WO2007116784A1 - Video display method and video system - Google Patents

Video display method and video system Download PDF

Info

Publication number
WO2007116784A1
WO2007116784A1 PCT/JP2007/056564 JP2007056564W WO2007116784A1 WO 2007116784 A1 WO2007116784 A1 WO 2007116784A1 JP 2007056564 W JP2007056564 W JP 2007056564W WO 2007116784 A1 WO2007116784 A1 WO 2007116784A1
Authority
WO
WIPO (PCT)
Prior art keywords
video
screen
video display
displayed
scene
Prior art date
Application number
PCT/JP2007/056564
Other languages
French (fr)
Japanese (ja)
Inventor
Ken Yanagisawa
Original Assignee
Ken Yanagisawa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ken Yanagisawa filed Critical Ken Yanagisawa
Priority to JP2008509795A priority Critical patent/JP5457668B2/en
Publication of WO2007116784A1 publication Critical patent/WO2007116784A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Definitions

  • the present invention relates to a video display method and a video system.
  • the present inventor has disclosed a technique as a video system for spatializing video (see Patent Document 1).
  • a video system for spatializing video
  • a plurality of video recording cameras arranged in different directions at close positions, and a video recording medium for recording videos recorded using the video recording cameras.
  • a playback device for playing back the video recording of the video recording medium, and a plurality of screen displays for displaying the video played back by the playback device at each position corresponding to each direction of the plurality of video recording cameras Means.
  • Patent Document 1 Japanese Patent Laid-Open No. 09-187573 (FIG. 17, [0064], etc.)
  • the intervening restraint condition means that multiple video cameras are required for video recording, and the video display screen for displaying the recorded video is how to shoot the video camera for video recording. It must be placed in each direction that matches the direction.
  • the object of the present invention is to use video data shot by one video recording video camera, and to display video screens arbitrarily arranged at a plurality of positions corresponding to the arrangement positions.
  • the object is to provide a video system that can display optimal video scenes that are visually uncomfortable.
  • the present invention has the following configuration.
  • the video data captured by moving the video camera is used in multiple layers, and the video display screens arbitrarily arranged at a plurality of positions are respectively displayed on the video display screens. Video scenes corresponding to the arrangement positions are continuously displayed in synchronization with each other.
  • video data taken by moving the video camera is used in multiple layers, and at an arbitrary position interval at a speed synchronized with the movement of the video camera.
  • Video scenes corresponding to each moving position are continuously displayed in synchronization with each other on multiple moving video display screens.
  • video data captured by moving the video camera is used in multiple layers, and video images arbitrarily arranged at a plurality of positions are displayed.
  • the still images of the video scenes corresponding to each placement position are continuously displayed in synchronization with each other, and the video display screen that moves at a speed synchronized with the movement of the video camera corresponds to the movement position. Display video scenes simultaneously.
  • video data taken by moving the video camera is used in multiple layers, and at an arbitrary position interval at a speed synchronized with the movement of the video camera.
  • the video scenes corresponding to each moving position are displayed on multiple moving video display screens in succession in synchronization with each other, and the video display screens arranged at arbitrary positions correspond to the arrangement positions.
  • the selected video scene is displayed at the same time.
  • the video display method according to the present invention is characterized in that video data of a rotated panoramic video shot by rotating a video camera around an axis intersecting a shooting direction is used. can do.
  • a plurality of images in different directions are provided.
  • This video camera can be used in parallel with the video data of each video camera of the rotated panoramic image taken by rotating simultaneously around the axis intersecting the shooting direction on the same axis.
  • the video data edited according to the video display method is stored.
  • the step of storing video data captured by moving a video camera in a video recording medium of a computer system and using the above-mentioned video display method for editing by a computer system processing unit to obtain edited video data, and storing the edited video data in a computer system server for operation on a website It is characterized by having.
  • a video recording medium storing video data captured by moving a video camera, a plurality of video display screens, and the video recording medium
  • video playback means for displaying video scenes on the video display screen based on the video display method using the video data stored in multiple layers.
  • the video data editing processing procedure based on the video display method is programmed in the arithmetic processing unit of the computer system, and the video camera is moved for shooting.
  • the editing procedure is automatically executed, and the edited video data is output to a plurality of video display screens. It is displayed.
  • the video data editing processing procedure based on the video display method is programmed in the arithmetic processing unit of the computer system, and the video camera is moved for shooting.
  • the video data can be directly
  • the editing process procedure is automatically executed by inputting to a video system, and the edited video data is captured and output and displayed in real time on a plurality of video display screens.
  • a frame is formed in front of the video display screen and forms a window for viewing the screen at a predetermined distance from the screen.
  • the peripheral edge of each display screen is hidden by the edge of the window, and the inside of the window.
  • the screen window frame has a folded wall that extends in a width that does not reach the screen by being directed toward the screen, and is surrounded by the folded wall.
  • the window can be formed.
  • the overlapping video ranges generated on the video display screens arranged in close proximity to display continuous video that is visually uncomfortable may be used for shielding.
  • the overlapping video ranges generated on the video display screens arranged in close proximity to display continuous video that is visually uncomfortable It is possible to provide a video phase adjusting means for canceling each other by adjusting the video phases of the video data used in a multi-layered manner.
  • the video display screen may be configured by a screen of video display means.
  • the video display screen can be constituted by a sub-screen constructed on the screen of the video display means.
  • each of the video display screens is configured to be fitted into the inside of a plurality of screen window frames designed and displayed on the screen of the video display means. Can be characterized.
  • the video display means is provided on a wall. It can be characterized by being incorporated.
  • the video camera has a rotation function so as to obtain video data captured by rotating the video camera, and the video system includes A configuration is provided.
  • the video display screen can be arbitrarily arranged at a plurality of positions only by using video data shot by one video recording video camera.
  • FIG. 1 is a block diagram showing an example of a form of the present video system.
  • FIG. 2 is a perspective view showing a shooting situation of a rotating panoramic image by one video camera.
  • FIG. 3 is a perspective view showing a shooting situation of a rotating panoramic image by a plurality of video cameras.
  • FIG. 4 is a plan view showing a configuration in which one video data force is displayed in a circle shape.
  • FIG. 5 is a plan view showing a configuration in which two video data forces are displayed in a circle shape.
  • FIG. 6 is a plan view showing a configuration in which one video data force is displayed in a line.
  • FIG. 7 is a plan view showing a configuration in which two video data forces are displayed in a line.
  • FIG. 8 is an explanatory view showing a state of a window frame for a screen attached to a flat-screen television.
  • FIG. 9 is an explanatory view showing a state in which a window frame for a screen is attached to the projection screen.
  • FIG. 10 is an explanatory diagram showing an overlapping state of video shooting viewing angles of the video camera.
  • FIG. 11 is an explanatory diagram showing an overlapping state of display images generated on the image display screen.
  • FIG. 12 is an explanatory diagram for shielding video overlap in a circle arrangement with a window frame for a screen.
  • FIG. 13 is an explanatory diagram for shielding video overlap in a line arrangement with a window frame for a screen.
  • FIG. 14 is an explanatory diagram showing a situation of an adjusted video phase difference that eliminates video duplication.
  • FIG. 15 is an explanatory diagram for eliminating video duplication in a circle arrangement by video phase adjustment.
  • FIG. 16 is an explanatory diagram for eliminating video duplication in a line arrangement by video phase adjustment.
  • FIG. 17 is an explanatory diagram of a video display screen arranged on the screen of the video display means.
  • FIG. 18 is an explanatory diagram of a screen window frame attached to a video display screen arranged on the screen.
  • FIG. 19 is an explanatory view showing a situation in which video display means is incorporated in a circle-shaped wall.
  • FIG. 20 is an explanatory view showing a situation in which video display means is incorporated in a line-shaped wall.
  • FIG. 21 is an explanatory diagram showing a positional relationship between a video camera and a subject.
  • FIG. 22 is an explanatory diagram showing a subject scenery as seen by human eyes.
  • FIG. 23 is an explanatory diagram showing a perspective correction process for scene images arranged in a line.
  • FIG. 24 is a three-sided view of the front and back showing an example of a video display device.
  • FIG. 25 is a front view showing a state in which video is displayed on the screen of the video display device.
  • FIG. 26 is an explanatory diagram showing a video display example when the video display screen is a sub-screen.
  • FIG. 27 is a front view showing a form example of a screen on which a moving image and a still image are mixedly displayed.
  • FIG. 28 is a front view showing another example of a screen that displays a mixture of moving images and still images. Explanation of symbols
  • FIG. 1 is a block diagram showing an example of a video system according to the present invention.
  • Reference numeral 100 denotes a video photographing means, which includes a video camera device for photographing video, a moving device for moving the video camera, and the like.
  • a video recording means which records and saves the video data shot by the video shooting means 100, and a recording medium for storing the video data (hard disk, magnetic tape, floppy, CD, DVD, etc.) Consists of.
  • the video control 300 is a video control means, and the video data recorded / saved by the video recording means 200 is reproduced in multiple layers according to the number of arranged video display screens, and reproduced according to the arrangement status of the powerful video display screens. It consists of a data control device such as a computer device that controls the video phase and distributes the display video playback data to each video display screen.
  • Reference numeral 400 denotes a video display means, which includes a cathode ray tube television, a liquid crystal television, a PDP television, a projection television, a projector device, etc., which constitute a video display screen that is displayed by the display video reproduction data distributed by the video control means 300. Is done.
  • Reference numeral 500 denotes a setting unit of the video photographing unit, which sets a moving method, a moving direction, a moving speed, the number of units used, an arrangement direction, and the like of the video camera in the video photographing unit 100.
  • Reference numeral 600 denotes a setting unit of the video control means. Adjustment for inputting video display screen layout data and playback video phase data to the control device such as a computer device in the video control means 300 and adjusting the displayed video scene. Input video phase data.
  • 700 is an adjustment unit for the video display means, and adjusts the tolerance of the video scene reproduced and displayed on each video display screen in the video display means 400 in order to display a stable video without visually uncomfortable. Feed-knock the adjustment amount of the adjusted video phase data to the setting unit 600 of the video control means for performing the elimination of the duplicate video generated on the adjacent video display screen.
  • FIG. 2 is a perspective view showing a state of photographing a rotating panoramic image by one bidet talent mela of the image system according to the present invention.
  • 1 is a panoramic view
  • 2 is a video camera
  • 3 is a video camera rotation drive unit.
  • Video force The rotation axis (vertical rotation axis) orthogonal to the shooting direction (horizontal direction)
  • the video camera 2 can be rotated at a predetermined equal speed around the center.
  • the video camera 2 and the video camera rotation drive unit 3 constitute the video photographing unit 100 shown in FIG.
  • the rotation speed of the video camera 2 can be adjusted freely.
  • FIG. 3 is a perspective view showing a state of taking a rotating panoramic image by a plurality of video cameras of the video system according to the present invention.
  • 1 is a panoramic view
  • 2 is a first video camera
  • 3 is a video camera rotation drive unit
  • 4 is a second video camera.
  • the video camera rotation drive unit 3 allows the two video cameras 2 and 4 to rotate simultaneously.
  • rotating panoramic images can be taken by two video cameras 2 and 4, and individual video data of the two video cameras 2 and 4 can be obtained simultaneously.
  • the number of video cameras is not limited to two, and many more will be used depending on the operating status of this video system.
  • Fig. 4 shows a circle shape using multiple layers of video data of rotating panoramic images taken by rotating one video camera 2 (see Fig. 2) around an axis that intersects the shooting direction.
  • 5 is a plan view showing a configuration in which video scenes of rotating panoramic images corresponding to respective arrangement positions are continuously displayed in synchronization with each other on a plurality of video display screens arranged in FIG.
  • ⁇ Rotating Nonorama Indicates the video phase of the video (and the video display screen layout phase).
  • ⁇ indicates the playback display start time of each video phase scene in the video data of rotating panoramic video.
  • V indicates the rotation direction of the rotated panoramic image.
  • each video display screen is arranged in a circular pattern at 45 ° intervals, and each video phase ⁇ of the rotated panoramic video and each video phase scene in the video data are reproduced and displayed.
  • the start time ⁇ indicates the value when the rotation speed of the video camera is 60 minutes.
  • the use of multiple panoramic video data obtained by rotating a single video camera around an axis that intersects the shooting direction means the following configuration. If the video phase field of the video data of the rotated panoramic video that is played back and displayed on the video display screen 11 is used as the reference start scene, the video display screen 12 uses the video data of the same rotated panoramic video as the reference start. Start playback from the video phase scene 7.5 minutes before the scene, and the video display screen 13 uses the same rotating panoramic video data to play back the standard start scene power and the video phase scene power 15 minutes ago In the same way, use the same rotating panoramic video data, and 22.5 minutes, 30 minutes, 37.5 minutes, 45 minutes ago, 52.5 minutes from the reference start scene. Start playback from the previous video phase scene.
  • each video phase scene of the rotated panoramic video that is played back and displayed on each video display screen can be displayed continuously in a synchronized manner at a speed of Z times for 60 minutes. It becomes.
  • this video system Users of this video system can watch the video scenes of omnidirectional rotating panoramic video at the same time, and the video scenes displayed on each video display screen actually have a time difference in the shooting time, but also have the power. It feels as if images taken simultaneously by multiple video cameras are displayed in the direction of the video display screen. In other words, in this video system, a smaller number of video data than the number of video display screens are used redundantly, and a plurality of videos can be combined without a sense of incongruity to obtain an integrated video. There is.
  • the non-synchronization (time difference) of the shooting time in the video scene of the rotated panoramic video displayed on each video display screen crosses multiple video cameras in different directions in the shooting direction.
  • the time difference can be reduced by using a configuration in which the video data of each video camera of the rotated panoramic image taken by rotating simultaneously on the same axis around the axis is used in parallel.
  • Fig. 5 shows each of the rotated panoramic images taken by rotating two video cameras 2 and 4 (see Fig. 3) oriented 180 degrees different from each other around an axis that intersects the shooting direction.
  • Asynchronous shooting times in each video scene of rotating panoramic images displayed on multiple video display screens arranged in a circle using individual video data of video cameras in parallel 1 is a plan view showing a configuration of a video system in which a difference between the two is reduced.
  • 21, 22, 23, and 24 are video display screens displayed using the shooting data of the first video camera 2, and 31, 32, 33, and 34 use the shooting data of the second video camera 4 This is a video display screen to be displayed.
  • ⁇ 1 indicates the video phase of the rotated panoramic video of the first video camera 2
  • T 1 indicates the playback display start time of the video display screen displayed using the video data of the first video camera 2.
  • ⁇ 2 indicates the video phase of the rotated panoramic video of the second video camera 4
  • T2 indicates the playback display start time of the video display screen displayed using the video data of the second video camera 4.
  • V indicates the rotation direction of the rotated panoramic image.
  • each video display screen is arranged in a circular pattern at 45 degree intervals, and each video phase ⁇ 1, ⁇ 2 of the rotated panoramic video and each video phase in the video data are arranged.
  • Scene playback start time Tl, ⁇ 2 indicates the value when two video cameras 2 and 4 facing 180 degrees in different directions are rotated simultaneously at the same rotational speed of 60 minutes. ! /
  • the video display screen 22 will be the same.
  • playback is started from the video phase scene 7.5 minutes before the reference start scene, and the video display screen 23 shows the same Using the video data of the rotated panoramic image taken with video camera 1 of 1, the video phase 15 minutes before the reference start scene, the scene power playback display is started, and the video display screen 24 displays the same first Using the video data of the rotating panoramic image taken with video camera 2, the video phase scene force 22.5 minutes before the reference start scene is also started to be displayed.
  • the video display screen In 32 using the video data of the rotating panorama image taken with the same second video camera 4, the video phase field force of 7.5 minutes before the reference start scene is also displayed and the video display is started.
  • Screen 33 shows the same second video camera 4 Using the video data of the rotated panoramic video that was shot, playback display starts from the video phase scene 15 minutes before the reference start scene cover, and the same second video camera 4 is displayed on the video display screen 34. Using the video data of the rotated panoramic video taken in step 2, start the video phase scene power playback display 22.5 minutes before the reference start scene.
  • the asynchrony (time difference) at the shooting time that occurred in each video phase scene reproduced and displayed using the video data of the rotated panoramic video shot with one video camera is Reduced in half (up to 60 minutes time difference is also up to 30 minutes time difference).
  • FIG. 6 shows a video image of a rotating panoramic image taken by rotating a single video camera 2 (see Fig. 2) around an axis that intersects the shooting direction.
  • FIG. 6 is a plan view showing a configuration in which video scenes of a rotated panoramic video corresponding to an arrangement position are continuously displayed in synchronization with each other on a plurality of video display screens arranged in FIG.
  • ⁇ Rotating Nonorama Indicates the video phase of the video.
  • ⁇ indicates the playback display start time of each video phase field in the video data of rotating panoramic video.
  • V indicates the direction of rotation panoramic video.
  • the arrangement of each video display screen is arranged in a line at equal intervals, and each video phase ⁇ of the rotated panoramic video and the playback display start time of each video phase scene in the video data ⁇ indicates the value when the rotation speed of the video camera is 60 minutes.
  • the video phase field of the video data of the rotated panoramic video reproduced and displayed on the video display screen 11 is a reference start scene
  • the video data of the same panoramic video is used for the video display screen 12.
  • the playback of the scene power is also started.
  • using the same rotating panoramic video data 22.5 minutes before, 30 minutes before, 37.5 minutes before, 45 minutes before, . Start playback from the video phase scene 5 minutes ago.
  • each video of the rotated panoramic video reproduced and displayed on each video display screen The phase scene will be displayed in unison at a speed of 60 minutes Z times in a synchronized manner.
  • a rotating panorama displayed in a line like this is called an unfolded V-llama
  • Fig. 7 shows each of the panoramic images taken by rotating two video cameras 2 and 4 (see Fig. 3) oriented 180 degrees in different directions around the axis intersecting the shooting direction.
  • the non-synchronization (time difference) of the shooting time in each video scene of rotating panoramic video displayed on multiple video display screens arranged in a line is reduced.
  • 2 is a plan view showing a configuration of a video system.
  • 21, 22, 23, and 24 are video display screens displayed using the shooting data of the first video camera 2, and 31, 32, 33, and 34 use the shooting data of the second video camera 4 This is a video display screen to be displayed.
  • ⁇ 1 indicates the video phase of the rotated panoramic video of the first video camera 2
  • T 1 indicates the playback display start time of the video display screen displayed using the video data of the first video camera 2.
  • ⁇ 2 indicates the video phase of the rotated panoramic video of the second video camera 4
  • T2 indicates the playback display start time of the video display screen displayed using the video data of the second video camera 4.
  • V indicates the direction of rotation panoramic video.
  • each video display screen is arranged in a line at regular intervals, and each video phase ⁇ 1, ⁇ 2 of the rotated panoramic video and each video phase scene reproduction in the video data are reproduced.
  • the display start times Tl and ⁇ 2 indicate the values when two video cameras 2 and 4 facing in different directions by 180 degrees were simultaneously photographed while rotating simultaneously at the same rotational speed of 60 minutes.
  • the video display screen 22 is displayed.
  • the video display screen In 32 using the video data of the rotating panorama image taken with the same second video camera 4, the video phase field force of 7.5 minutes before the reference start scene is also displayed and the video display is started.
  • the playback display is started from the video phase scene 15 minutes before the reference start scene.
  • the video phase scene force playback display 22.5 minutes before the reference start scene is started using the video data of the rotated panoramic video shot by the same second video camera 4.
  • the asynchrony (time difference) at the shooting time that occurred in each video phase scene reproduced and displayed using the video data of the rotated panoramic video shot with one video camera is Reduced in half (up to 60 minutes time difference is also up to 30 minutes time difference).
  • the window frame for the screen is arranged in front of the video display screen and is provided in a frame shape so as to form a window for viewing the screen at a predetermined distance from the screen.
  • the size of the window is set so that the edge of each display screen is hidden by the edge of the window so that only the display screen can be seen in the window.
  • FIG. 8 is an explanatory diagram (a cross-sectional view and a front view) showing a state of a window frame for a screen attached to a flat-screen television which is an example of video display means.
  • 40 is a flat-screen TV
  • 41 is a video display screen
  • 42 is a window frame.
  • A is the size of the video display screen
  • a is the size of the window frame for the screen
  • L is the distance between the window frame and the display screen
  • t is the width of the folding wall of the window frame.
  • SR is the right moving viewpoint
  • SL is the left moving viewpoint
  • ⁇ R is the viewing angle of the right moving viewpoint
  • ⁇ L is the viewing angle of the left moving viewpoint
  • VR is the viewing angle image of the right moving viewpoint
  • VL is the left moving view.
  • a viewing angle image of a point is shown.
  • a screen window frame is attached to the video display screen, the periphery of the display screen is hidden by the screen window frame, so that the binocular parallax is visually observed by the viewer at the inner periphery of the screen window frame. Occurs, and the displayed image has a three-dimensional effect. In addition, as the viewer's viewpoint moves, the display image hidden up to that point can be seen at the inner periphery of the screen window frame. In addition, the width (t) of the folded wall of the window frame that stretches in the direction of the screen gives a sense of front-rear perspective between the window frame and the display screen.
  • a screen window frame is attached to the video display screen of this video system, the visual effects described above allow you to perceive a video with a depth as seen from a real window, and the spatial image of the rotating panoramic video. The presence is improved.
  • FIG. 9 is an explanatory diagram (sectional view) showing a state in which a screen window frame is attached to a video display screen of a projection screen which is an example of video display means.
  • 40A is a projection screen
  • 41 is a video display screen
  • 42 is a screen window frame
  • 43 is a projector.
  • A1 is the size of the projection screen display screen
  • a is the size of the window frame for the screen
  • L is the distance between the window frame and the display screen
  • t is the width of the folding wall of the window frame
  • ⁇ A is the video projection angle of the projector .
  • the projected image can be displayed on the projection screen that is the image display screen without being blocked by the window frame for the screen. Furthermore, it is easy to enlarge the video display screen using the projection screen, and by attaching a window frame to this large screen, the spatial realism of the video is further improved, and powerful rotating panoramic video can be obtained. It can be displayed.
  • FIG. 10 is an explanatory diagram showing an overlapping state of video shooting viewing angles of the video camera generated on the video display screens arranged close to each other. The description of each symbol is as follows.
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ - ⁇ a Video phase of rotating panoramic video displayed on the right video display screen + ⁇ ⁇ : Video phase difference of rotating panoramic video displayed on the left video display screen
  • ⁇ 3 Scene image of the video phase ( ⁇ + ⁇ ⁇ ) displayed on the left video display screen ⁇ V: Video camera viewing angle
  • FIG. 11 is an explanatory diagram showing an overlap state of display video generated on video display screens arranged close to each other. The description of each symbol is as follows.
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ - ⁇ a Video phase of rotating panoramic image displayed on the right video display screen + ⁇ a: Video phase difference of rotating panoramic video displayed on the left video display screen ⁇ + ⁇ a: Left video display screen Phase of rotating panoramic image displayed on PS1: Scene image with non-overlapping video phase (0 ⁇ ⁇ ) displayed on the right image display screen
  • PS2 Scene video with non-overlapping video phase ( ⁇ ) displayed on the central video display screen
  • PS3 Scene video with non-overlapping video phase (0 + ⁇ ⁇ ) displayed on the left video display screen
  • ⁇ S3 Video camera viewing angle of video camera that does not overlap video phase (0 + ⁇ ⁇ ) 0d: Video camera viewing angle overlap range generated on each other's video display screen Pd: Generated on each other's video display screen Overlapping range of display image
  • Overlapping images generated on each close-up image display screen as shown in Fig. 11 are shielded using a screen window frame, and a continuous rotating panoramic image without visual discomfort. An image can be displayed.
  • FIGS. [0043] Fig. 12 shows a continuous rotating panorama that is visually incongruent and shields the overlapping range of the images generated on the video display screens arranged close to each other using a window frame. It is explanatory drawing (sectional drawing) which shows the structure which displays an image
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ - ⁇ a Video phase of rotating panoramic image displayed on the right video display screen + ⁇ a: Video phase difference of rotating panoramic video displayed on the left video display screen ⁇ + ⁇ a: Left video display screen Phase of rotating panoramic image displayed on PS1: Scene image with non-overlapping video phase (0 ⁇ ⁇ ) displayed on the right image display screen
  • PS2 Scene video with non-overlapping video phase ( ⁇ ) displayed on the central video display screen
  • PS3 Scene video with non-overlapping video phase (0 + ⁇ ⁇ ) displayed on the left video display screen
  • Pd The overlapping range of the display video that occurs on each other's video display screen
  • FIG. 13 shows a continuous rotating panoramic image in which the overlapping range of the images generated on the image display screens arranged close to each other in a line shape is shielded by using a window frame for the screen, and there is no visually uncomfortable feeling. It is explanatory drawing (sectional drawing) which shows the structure which displays this. The description of each code is as follows.
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ - ⁇ a Video phase of rotating panoramic video displayed on the right video display screen
  • PS2 Scene video with non-overlapping video phase ( ⁇ ) displayed on the central video display screen
  • PS3 Scene video with non-overlapping video phase (0 + ⁇ ⁇ ) displayed on the left video display screen
  • Pd The overlapping range of the display video that occurs on each other's video display screen
  • the video phase of the video scene displayed on each video display screen can be freely controlled, so that duplicate video generated on each video display screen placed close to each other This can be eliminated by adjusting the video phase of the displayed video scene, and a continuous rotating panoramic video with no visual discomfort can be displayed.
  • FIG. 14 is an explanatory diagram showing the state of the adjusted video phase difference of the rotated panoramic video that eliminates the video overlapping range that occurs on the video display screens arranged close to each other. Explanation of each code
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ - ⁇ a Video phase of the rotated panoramic image displayed on the right video display screen + ⁇ a: Video phase difference of the rotated panoramic video displayed on the left video display screen ⁇ + ⁇ a: Video phase of rotating panoramic video displayed on the left video display screen
  • Fig. 15 shows the continuous rotation panorama image that is resolved visually by adjusting the image phase of the rotating panorama image, and the overlapping range of the images generated on the image display screens arranged in a circle in close proximity is eliminated. It is explanatory drawing (sectional drawing) which shows the structure which displays. The explanation of each code is as follows.
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ d Adjusted video phase to eliminate the video overlap range that appears on the right video display screen
  • ⁇ a Video phase difference of rotating panoramic video displayed on the right video display screen
  • ⁇ d Adjusted video phase to eliminate the video overlap range that appears on the right video display screen
  • the present video system is constructed on the screen of the video display means not only composed of each screen of the video display means arranged at a plurality of positions, and is arranged at a plurality of positions.
  • Each sub-screen (window screen) is also configured.
  • FIGS. 1-10 Examples of such configurations are shown in FIGS.
  • FIG. 17 shows a plurality of video display screens (window screens) arranged on the screen of the video display means.
  • FIG. 6 is an explanatory diagram (a cross-sectional view and a front view) illustrating a configuration of a rotating panoramic image displayed on the screen. The description of each symbol is as follows.
  • Video display screen (window screen) arranged on the screen of the video display means
  • ⁇ 1 Display video phase on the right video display screen (window screen)
  • ⁇ 2 Display video phase of the central video display screen (window screen)
  • ⁇ 3 Display video phase on the left video display screen (window screen)
  • FIG. 18 is an explanatory diagram (sectional view and front view) showing the structure of a window frame for a screen attached to a plurality of video display screens (window screens) arranged on the screen of the video display means. .
  • the description of each symbol is as follows.
  • ⁇ 1 Display video phase on the right video display screen (window screen)
  • ⁇ 2 Display video phase of the central video display screen (window screen)
  • ⁇ 3 Display video phase on the left video display screen (window screen)
  • this video system can be applied in various ways in the real life space by incorporating the video display means into the wall, so that the realism of the video space of the rotating panoramic video can be applied. .
  • the video data used can be selectively changed according to the application, so that it can be used indoors and outdoors. You can freely create and change the environmental conditions and atmosphere.
  • FIG. 19 Examples of this are shown in FIG. 19 and FIG.
  • FIG. 19 is an explanatory view (cross-sectional view) showing a situation in which the image display means is incorporated in a circle-shaped wall and a screen window frame is attached.
  • 40 is a video display means
  • 42 is a window frame for a screen
  • 50 is a wall formed in a circle.
  • FIG. 20 is an explanatory view (sectional view) showing a situation in which the video display means is incorporated in a line-shaped wall and a screen window frame is attached.
  • 40 is a video display means
  • 42 is a window frame for a screen
  • 50 is a wall formed in a line shape.
  • the video described in this video system is a concept that naturally includes the sound attached to the video, and the video display means is a flat-screen TV (LCD TV 'PDP TV' projection). TV etc.), projector (screen projection), etc. are typically considered.
  • LCD TV 'PDP TV' projection flat-screen TV
  • TV etc. projector (screen projection), etc. are typically considered.
  • the rotation panorama video playback and display method in this video system is an endless playback and display of video data for one rotation of the captured panoramic video, and a part of the video data for one rotation is played back. It does not depart from the spirit of the present invention, such as a display method, a method of reproducing and displaying video data for several rotations, a method of sequentially reproducing and displaying (playback) recorded video data while shooting in real time like a live camera. ! Modifications can be made within the range.
  • the video shooting method in this video system is not limited to shooting by rotating the video camera around an axis intersecting the shooting direction, and the rotation axis can be freely selected depending on the application.
  • the video camera for photographing is not limited to the video camera for photographing general landscapes, but can be modified without departing from the spirit of the present invention, such as using a micro video camera for photographing the micro world.
  • a typical human eye's lateral viewing angle is about 200 degrees (about 160 degrees for one eye).
  • the viewing angle is the same as that of the human eye, and the power is uncomfortable! /
  • a wide viewing angle video is continuously arranged in a line. The video display method and video system displayed on the video display screen are described below.
  • the description is based on the case of using three video display screens.
  • FIG. 21 is an explanatory view of a shooting situation showing the positional relationship between a video camera and a subject, explaining an embodiment of the video display method and video system according to the present invention.
  • C1 First shooting viewing angle scene
  • C2 Second shooting viewing angle scene
  • C3 Third shooting viewing angle scene
  • ⁇ TR Tilt of the third shooting viewing angle scene relative to the second shooting viewing angle scene
  • FIG. 22 is an explanatory diagram showing a subject landscape that can be seen by human eyes at the installation position of the video camera shown in FIG.
  • FIG. 23 (a) shows a plurality of video display screens, which are one form of the video display method and video system according to the present invention, arranged in a line based on the video data shot in the shooting situation of FIG. It is explanatory drawing which shows the condition of the scene image
  • Screen 6 shows the C2 (second shooting viewing angle scene) field located in front of the subject shown in Figure 21.
  • Screen 5 shows the C1 (first shooting viewing angle scene) located in front of the subject in the left direction.
  • the C3 (third shooting viewing angle scene) screen located in front of the subject in the right direction is displayed.
  • the C2 scene on screen 6 displays the same landscape scene that can be seen by the human eye, but screen 5 and screen 7 show the phase difference of the shooting viewing angle scene.
  • a scenery scene is displayed.
  • C1 First shooting viewing angle scene
  • C2 Second shooting viewing angle scene
  • C3 Third shooting viewing angle scene
  • Video display screen that displays C3 (3rd shooting viewing angle scene)
  • the display images of the C1 (first shooting viewing angle scene) scene on screen 5 and the C3 (third shooting viewing angle scene) scene on screen 7 are 23 As shown in (b), cover the following corrections.
  • FIG. 23 (b) is an explanatory diagram of display image correction on a display screen arranged in a line.
  • the CL on screen 5A shows the display image of the first shooting viewing angle scene with perspective correction in the left rotation direction
  • the CR on screen 7A shows the third shooting viewing angle scene with perspective correction in the right rotation direction.
  • a display image is shown.
  • Each perspective correction amount (correction angle) 0 L, 0 R has the following relationship.
  • symbol shows the following.
  • ⁇ TR Tilt of the third shooting viewing angle scene relative to the second shooting viewing angle scene
  • Figure 23 (c) shows perspective correction image CL in addition to the display image of C1 (first shooting viewing angle scene)
  • the configuration of the video scenes Cl, C2, and C3 on each display screen in Fig. 23 (a) is the configuration of the video scenes C1S, C2, and C3S on each display screen in Fig. 23 (c).
  • perspective correction is suitably performed except for the reference video scene (C2) for each video scene displayed on a plurality of video display screens arranged continuously. It has been done.
  • the video recording medium used for the video display method described above includes a plurality of video fields (first shooting viewing angle scene Cl, second shooting viewing angle scene C2, third shooting viewing angle scene).
  • the video data can be combined and stored in an integrated manner so that 3) is combined and displayed integrally.
  • video data synthesized with a wide viewing angle can be copied and distributed to a video recording medium such as a CD or DVD.
  • the first step is to store the video data captured by moving the video camera in the video recording medium of the computer system.
  • video data captured by the orderer is sent online to the contractor using the Internet or using a recording medium such as a CD, and stored in the video recording medium of the contractor's computer system.
  • the second step uses the video data in multiple layers, and continuously displays the video scenes corresponding to the arrangement positions on the video display screen arbitrarily arranged at a plurality of positions in synchronization with each other. Then, adjustment is made by an arithmetic processing unit of the computer system to obtain edited video data. For example, video data is edited and produced by the computer system of the contractor.
  • the edited video data is stored in a computer system server and operated on a website.
  • the edited video data is managed by the server of the contractor's computer system, and the edited video data is displayed on the orderer's home page linked to the server.
  • a reference video scene is selected for each of the video scenes displayed on the plurality of video display screens arranged continuously. Except for this, it may be adjusted by an arithmetic processing unit of a computer system so that perspective correction is performed.
  • a corner image can be easily obtained.
  • a wide-angle image obtained with a fish-eye lens is uncomfortable because the image is distorted.
  • a wide-angle video with no sense of incongruity can be obtained.
  • the device becomes complicated and it is not possible to shoot easily.
  • the present invention it is possible to easily obtain a wide-angle image obtained by synthesizing a plurality of shooting viewing angles from moving image data such as rotation according to the shooting viewing angle of one video camera. That is, according to the present invention, on a plurality of continuously arranged video display screens, one moving video data is reproduced and displayed with a video phase time difference corresponding to the position of each video display screen. Even though the viewer is a combination of multiple video scenes with time differences, the viewer also has the illusion of a wide-angle video scene. As a result, it is possible to obtain a wide-angle video without feeling uncomfortable with one moving video data.
  • FIG. 24 (a) is a three-sided view from the front side of the video display device showing a window frame displayed on the screen
  • Fig. 24 (b) is a three-side view from the back side of the video display device
  • FIG. FIG. 25 is a front view showing a state in which video is displayed on the screen of the video display device.
  • each of the video display screens is configured so as to be fitted into the inside of the plurality of screen window frames designed and displayed on the screen of the video display means.
  • each video scene is displayed on the screen, and a wide viewing angle video that moves integrally in the arrangement direction of the video display screen is displayed.
  • This three-dimensional effect is a three-dimensional effect (spatial presence) that feels as if the real space is spreading beyond the window frame of the screen, rather than the three-dimensional effect that makes the object appear as a three-dimensional stereoscopic image.
  • the stereoscopic effect that occurs is the binocular image that the viewer sees as the number of screen window frames (video display screens) placed increases and the movement speed of the integrated video scene displayed increases.
  • the parallax increases and increases.
  • the shape (aspect ratio), size, and arrangement interval of the screen window frame (video display screen) depend on the binocular parallax depending on the moving speed of the video scene and the distance between the viewer's viewpoint and the display screen. Is set to maximize the visual effect.
  • the space 70 between the adjacent screen window frames hides the joints of the video scenes displayed on each video display screen, thereby displaying a continuous landscape with a wide viewing angle without any sense of incongruity.
  • each video display screen is composed of a sub-screen constructed on the screen of the video display means.
  • Each video display screen is a screen of the video display means.
  • the video display device configured as described above is preferably generated. For example, if a plurality of flat-screen televisions are arranged at appropriate intervals and the above-described configuration requirements for generating a stereoscopic effect are prepared, a spatial stereoscopic effect is similarly generated.
  • the video used is not limited to the multi-layered video edited based on the video display method of the present invention, but may be any video (moving image or still image) in which the video scene moves.
  • a single display image is masked so as to be covered with a plurality of screen window frames (screen window frames designed and displayed on the display device or physical screen window frames attached to the display device). If the requirements for the three-dimensional appearance are met, A bodily sensation occurs.
  • the movement of the video scene is a relative movement of the video scene and the window frame for the screen.
  • the force of adopting the method of moving the video scene with the screen window frame fixed is reversed.
  • a method in which the image scene is fixed and the window frame for the screen moves is also adopted.
  • character information can be displayed together with the video display.
  • the movement of the scene on the video display screen due to the movement of the former video camera appears as a left movement of the scene when the video camera is moved to the right, and conversely when the video camera is moved to the left. Appears as a move.
  • composition of these two movements is equivalent to the composition of observing the movement of passengers in the passing train and the stationary ground force outside the train.
  • the movement of the scene that appears on the video display screen by moving the video camera is the movement of the train
  • the movement of the passenger in the train is the movement of the moving subject.
  • the movement of passengers in the train can be seen as a combined (added) movement of the passing train and the passenger itself from the observer watching on the stationary ground outside the train.
  • the invention according to claim 1 (“video corresponding to each arrangement position is displayed on a video display screen arbitrarily arranged at a plurality of positions using a plurality of video data taken by moving a video camera.”
  • the video display method characterized by displaying the scenes continuously in synchronism with each other. ”) Is constructed from the viewpoint of the observer in the above composition.
  • the essence of the present video display method and the other examples of the video system is that of the invention described in claim 2 ("Multiple use of video data taken by moving a video camera"
  • video scenes corresponding to each moving position are continuously displayed in synchronization with each other on a plurality of video display screens that move at arbitrary position intervals at a speed synchronized with the movement of the video camera.
  • the video display method is “)”.
  • FIG. 26 is an explanatory diagram showing a specific example of video display when the video display screen is configured by sub-screens constructed on the screen of the video display means, and the invention according to claim 2 is applied to the configuration.
  • the vertical axis represents the passage of time
  • the horizontal axis represents the position of each sub-screen as a video display screen corresponding to the accumulated time.
  • the sub-screen as the video display screen constructed on the screen of the video display means is synchronized with the movement of the video camera at the time of shooting (for example, right movement) at the same speed and at equal intervals. While moving sequentially in the right hand direction, the video data obtained by powerful shooting is used (reproduced) in multiple layers, and the video scenes corresponding to each moving position are displayed continuously in synchronization with each other. Show.
  • the built-in continuous video display (wide viewing angle video display) is just like the scroll of picture scrolls being rolled out one after another, and is expected to develop as a new video display method that has never existed before.
  • this video display method is used as a video display method for live cameras that are being installed in various places in recent years, the video data recorded as the video camera rotates is moved in parallel with the video camera's shooting progress. Then, by sequentially reproducing in a playback manner in a multi-layered manner, a continuous wide viewing angle panoramic image can be continuously displayed as a telop character on an electric display board.
  • the moving speed of the video display screen is faster than the moving speed of the video camera, the video scene shifts to a position advanced in the moving direction of the video camera movement, and vice versa. Will shift to a delayed position.
  • the video display method and video system described above are examples in which a moving image is displayed on all of a plurality of video display screens. In contrast, video and still images can be mixed at the same time. An example of the display method and system will be described below.
  • Figure 27 shows a video display method in which a background video image scene is a still image, and one of the moving video display screens displays a video of the scene corresponding to the moving position of the screen. Is shown.
  • video display method video data taken by moving a video camera is used in multiple layers, and video scenes corresponding to each placement position are displayed on video display screens arbitrarily placed at a plurality of positions. Still images are continuously displayed in synchronization with each other.
  • the background image of the background image is displayed in a continuous and fixed video display screen.
  • the video scene (moving image) corresponding to the moving position is simultaneously displayed on the video display screen that moves at a speed synchronized with the movement of the video camera.
  • the video display screen on which the moving image is displayed is in a video display screen with a continuous background, and moves so as to scan in the same direction as the moving direction of the video camera.
  • FIG. 28 shows a rotating panoramic video scene of the background as a still image, and one fixed video display screen power among them.
  • video display method video data taken by moving a video camera is used in multiple layers, and a plurality of video display screens moving at arbitrary position intervals at a speed synchronized with the movement of the video camera,
  • the still image of the video scene corresponding to each moving position is continuously displayed in synchronization with each other.
  • the background rotating panoramic still image is displayed so as to flow in the direction opposite to the moving direction of the video camera as the video display screen moves continuously.
  • the video scene corresponding to the arrangement position is simultaneously displayed on the video display screen arranged at an arbitrary position.
  • the video display screen on which the video is displayed is fixed in the video display screen in the background, and the video scene of the video is the moving direction of the video camera along with the background still scene. It is displayed to flow in the opposite direction.
  • FIG. 1 For systems that display a mixture of video and still images at the same time, see Figs. For example, there are a plurality of video display screens for displaying moving images.
  • the display of photos can be continued for an infinite elapsed time, but the display of images (movies) can only be maintained for a finite elapsed time according to the shooting time.
  • the video can display the present as it is with the motion that continues the time, but the picture (still image) can only display the past as a fragment without the motion that stopped. I can't.
  • the above invention eliminates the disadvantages of both by effectively combining and displaying the superiority of a photograph (still image) and the superiority of a video (moving image). In other words, it is possible to display the current landscape as a real with exercise and simultaneously display the past landscape where the exercise has finished.
  • the display data amount of photographs is much smaller than the display data amount of videos (moving images). Therefore, by combining and displaying both, it is possible to significantly reduce the amount of display data compared to displaying using only video (moving images). If the amount of display data is lighter, handling becomes easier and faster and faster display is possible.
  • Figure 27 shows the various movements to the video display screen that moves at a speed that synchronizes with the movement of the video camera, using the image data of the wide-area monitoring site that was taken by rotating the video camera for surveillance.
  • the still image of the video scene at each moving position of the video display screen is displayed one after another to create a wide-view panoramic photo of the surveillance site It shows the situation where the same thing is done simultaneously.
  • image processing is facilitated by making the surveillance video a still image, and it is also possible to automatically detect anomalies using image processing technology from the wide-angle panoramic photographs produced at the surveillance site. It will be easy to do.
  • the rotational movement of the photographic camera is not limited to the left and right reciprocating movement, but is also performed by continuously rotating 360 degrees.
  • the 360-degree panoramic photo produced by the rotational movement of the photographing camera before one rotation is left on the display screen of the image display means, and is produced by the next rotational movement.
  • Video display (video and still images) ) On the remaining 360-degree panorama photo. According to this, it is possible to comprehend the situation of the field environment in the 360-degree direction that changes every moment.
  • the purpose of the surveillance camera is not only for the purpose of crime prevention, but also for various purposes, such as prevention of natural disasters, prevention of accidents in hazardous facilities, understanding of weather changes, management of crops and livestock, etc. Is also spreading.
  • the display data amount is light in this embodiment, the calculation processing in the computer system is simplified and the transfer of the display data using the Internet line is speeded up so that the speed at the transfer destination is fast. Video display is possible.
  • a video data editing processing procedure based on the video display method described above is programmed in an arithmetic processing unit of a computer system, and video data taken by moving the video camera is captured.
  • the editing process procedure is automatically executed by the program, and the edited video data is captured and output and displayed in real time on the video display means.
  • a step of recording video data taken by moving a video camera a step of displaying edited video data obtained by editing the recorded video data based on the video display method according to the present invention
  • the video processing method editing process according to the present invention which is not executed separately, is preliminarily programmed into an arithmetic processing unit of the computer system, and the captured video data is directly input to the computer system.
  • the editing operation is automatically executed by the program, and the edited video data is output and displayed in real time on the video display means.
  • the video camera has a rotation function so as to obtain video data (digital electronic data) taken by rotating the video camera, and the edited video data is edited by appropriately editing the video data.
  • the video imaging device having the configuration of the video system to be output, a desired wide-angle video can be easily obtained.
  • the output edited video data can be displayed by the video display means and can be recorded by the video recording means.
  • the video camera's shooting function and rotation function are a shooting unit having a video shooting function, and a turning device for turning the shooting unit. It is obtained by the structure which consists of a part.
  • the imaging unit can be made compact by at least the lens unit and the CCD, and can be configured so that the part is swung by the swivel unit.
  • panoramic video, panoramic photo and digital electronic data can be easily obtained.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

A video system for integrally displaying most suitable video scenes on video display screens installed in arbitrary positions only by using video data captured by one video camera. A video system comprises a video recording medium (video recording means (200)) storing video data captured by moving a video camera (video pickup means (100)), a video display screen (video display means (400)) arbitrarily installed in positions, and video reproducing means (video control means (300)) for continuously displaying the video scenes corresponding to the installation positions synchronously on the video display screen by using the video data stored in the video recording medium in a multilayered way.

Description

映像表示方法及び映像システム  Video display method and video system
技術分野  Technical field
[0001] 本発明は、映像表示方法及び映像システムに関する。  [0001] The present invention relates to a video display method and a video system.
背景技術  Background art
[0002] 従来、 1台の写真機を使用して各方向に向けて撮った写真 (静止画)を何枚か合成 してパノラマ写真を制作することは一般的に行われてきた。  [0002] Conventionally, it has been common practice to create a panoramic photo by combining several photos (still images) taken in each direction using a single camera.
しカゝしながら、ビデオカメラで撮影した映像 (動画)を合成してパノラマ映像を制作す るためには、各方向に向けた複数台のビデオカメラで同時に撮影した映像を合成し て制作する以外に他に方法がな力つた。  However, in order to create a panoramic image by synthesizing the video (video) taken with a video camera, the video taken simultaneously with multiple video cameras in each direction is synthesized and produced. Other than that, there was no other way.
[0003] またこれに関係して、本発明者によって、映像を空間化するための映像システムと して一手法が開示されている（特許文献 1参照)。この映像システムによれば、近接す る位置において、別々の方向に向けて配設された複数の映像収録用カメラと、その 複数の映像収録用カメラを用いて収録した映像を記録する映像記録媒体と、その該 映像記録媒体の映像記録を再生する再生装置と、その再生装置によって再生され た映像を、前記複数の映像収録用カメラの各方向に対応させた各位置で表示する 複数の画面表示手段を具備する。  [0003] Further, in connection with this, the present inventor has disclosed a technique as a video system for spatializing video (see Patent Document 1). According to this video system, a plurality of video recording cameras arranged in different directions at close positions, and a video recording medium for recording videos recorded using the video recording cameras. And a playback device for playing back the video recording of the video recording medium, and a plurality of screen displays for displaying the video played back by the playback device at each position corresponding to each direction of the plurality of video recording cameras Means.
特許文献 1 :特開平 09— 187573号公報（図 17、 [0064]等）  Patent Document 1: Japanese Patent Laid-Open No. 09-187573 (FIG. 17, [0064], etc.)
発明の開示  Disclosure of the invention
発明が解決しょうとする課題  Problems to be solved by the invention
[0004] 本映像表示方法及び映像システムが解決しょうとする課題は、 1台のビデオカメラ で撮影した映像 (動画)を合成して視覚的に違和感のない連続したパノラマ映像を制 作することを可能にすることであり、背景技術として前記した映像システム (特許文献 1)における映像収録用カメラと映像表示手段との間に介在する拘束条件を解消する ことである。 [0004] The problem to be solved by this video display method and video system is to create a continuous panoramic video that is visually uncomfortable by synthesizing videos (movies) taken with one video camera. As a background art, it is possible to eliminate the constraint condition interposed between the video recording camera and the video display means in the video system (Patent Document 1).
介在する拘束条件とは、映像収録に複数のビデオカメラを必要とすること、及びこ の収録映像を表示するための映像表示画面は、映像収録用ビデオカメラの撮影方 向に一致させた各方向に配置されなければならな 、ことである。 The intervening restraint condition means that multiple video cameras are required for video recording, and the video display screen for displaying the recorded video is how to shoot the video camera for video recording. It must be placed in each direction that matches the direction.
したがって、本発明の目的は、 1台の映像収録用ビデオカメラで撮影した映像デー タを使用するだけで、複数の位置に任意に配置された映像表示画面に、その配置位 置に対応した、視覚的に違和感のない最適な映像場面を、一体的に表示可能とする 映像システムを提供することにある。  Therefore, the object of the present invention is to use video data shot by one video recording video camera, and to display video screens arbitrarily arranged at a plurality of positions corresponding to the arrangement positions. The object is to provide a video system that can display optimal video scenes that are visually uncomfortable.
課題を解決するための手段  Means for solving the problem
[0005] 本発明は、上記目的を達成するために次の構成を備える。  In order to achieve the above object, the present invention has the following configuration.
本発明にカゝかる映像表示方法の一形態によれば、ビデオカメラを移動させて撮影 した映像データを重層的に使用して、複数の位置に任意に配置された映像表示画 面に、各配置位置に対応した映像場面を、各々同期して連続的に表示する。  According to one aspect of the video display method according to the present invention, the video data captured by moving the video camera is used in multiple layers, and the video display screens arbitrarily arranged at a plurality of positions are respectively displayed on the video display screens. Video scenes corresponding to the arrangement positions are continuously displayed in synchronization with each other.
また、本発明にかかる映像表示方法の他の形態によれば、ビデオカメラを移動させ て撮影した映像データを重層的に使用して、該ビデオカメラの移動に同調する速度 で任意の位置間隔で移動する複数の映像表示画面に、各移動位置に対応した映像 場面を、各々同期して連続的に表示する。  According to another aspect of the video display method of the present invention, video data taken by moving the video camera is used in multiple layers, and at an arbitrary position interval at a speed synchronized with the movement of the video camera. Video scenes corresponding to each moving position are continuously displayed in synchronization with each other on multiple moving video display screens.
[0006] また、本発明に力かる映像表示方法の他の形態によれば、ビデオカメラを移動させ て撮影した映像データを重層的に使用して、複数の位置に任意に配置された映像 表示画面に、各配置位置に対応した映像場面の静止画像を、各々同期して連続的 に表示するとともに、該ビデオカメラの移動に同調する速度で移動する映像表示画 面に、移動位置に対応した映像場面を同時に表示する。 [0006] Further, according to another aspect of the video display method according to the present invention, video data captured by moving the video camera is used in multiple layers, and video images arbitrarily arranged at a plurality of positions are displayed. On the screen, the still images of the video scenes corresponding to each placement position are continuously displayed in synchronization with each other, and the video display screen that moves at a speed synchronized with the movement of the video camera corresponds to the movement position. Display video scenes simultaneously.
また、本発明にかかる映像表示方法の他の形態によれば、ビデオカメラを移動させ て撮影した映像データを重層的に使用して、該ビデオカメラの移動に同調する速度 で任意の位置間隔で移動する複数の映像表示画面に、各移動位置に対応した映像 場面の静止画像を、各々同期して連続的に表示するとともに、任意の位置に配置さ れた映像表示画面に、配置位置に対応した映像場面を同時に表示する。  According to another aspect of the video display method of the present invention, video data taken by moving the video camera is used in multiple layers, and at an arbitrary position interval at a speed synchronized with the movement of the video camera. The video scenes corresponding to each moving position are displayed on multiple moving video display screens in succession in synchronization with each other, and the video display screens arranged at arbitrary positions correspond to the arrangement positions. The selected video scene is displayed at the same time.
[0007] また、本発明に力かる映像表示方法の一形態によれば、ビデオカメラを撮影方向に 交差する軸を中心に回転させて撮影した回転パノラマ映像の映像データを使用する ことを特徴とすることができる。 [0007] In addition, according to one aspect of the video display method according to the present invention, it is characterized in that video data of a rotated panoramic video shot by rotating a video camera around an axis intersecting a shooting direction is used. can do.
また、本発明にかかる映像表示方法の一形態によれば、別々の方向に向けた複数 のビデオカメラを、撮影方向に交差する軸を中心に同時に同軸で回転させて撮影し た回転パノラマ映像の各々のビデオカメラ個別の映像データを並列に使用することを 特徴とすることができる。 In addition, according to one aspect of the video display method according to the present invention, a plurality of images in different directions are provided. This video camera can be used in parallel with the video data of each video camera of the rotated panoramic image taken by rotating simultaneously around the axis intersecting the shooting direction on the same axis.
[0008] また、本発明にかかる映像表示方法の一形態によれば、連続的に配された前記複 数の映像表示画面において表示される前記各映像場面について、基準となる映像 場面を除き、遠近補正がなされて!/ヽることを特徴とすることができる。  [0008] Further, according to one aspect of the video display method of the present invention, for each of the video scenes displayed on the plurality of video display screens arranged continuously, except for a video scene serving as a reference, Perspective correction can be made!
また、本発明にかかる映像記録媒体の一形態によれば、前記の映像表示方法に基 づ 、て編集された映像データが格納されて 、ることを特徴とする。  According to another aspect of the video recording medium of the present invention, the video data edited according to the video display method is stored.
[0009] また、本発明に力かる映像表示方法の一形態によれば、ビデオカメラを移動させて 撮影した映像データをコンピュータシステムの映像記録媒体へ格納するステップと、 前記映像データを重層的に使用して、前記の映像表示方法に基づいて、コンビユー タシステムの演算処理装置によって編集し、編集映像データを得るステップと、前記 編集映像データをコンピュータシステムのサーバに格納してウェブサイトで運用する ステップとを有することを特徴とする。  [0009] According to one aspect of the video display method according to the present invention, the step of storing video data captured by moving a video camera in a video recording medium of a computer system; And using the above-mentioned video display method for editing by a computer system processing unit to obtain edited video data, and storing the edited video data in a computer system server for operation on a website It is characterized by having.
[0010] また、本発明に力かる映像システムの一形態によれば、ビデオカメラを移動させて 撮影した映像データが格納された映像記録媒体と、複数の映像表示画面と、前記映 像記録媒体に格納された前記映像データを重層的に使用し、前記の映像表示方法 に基づ!/ヽて、前記映像表示画面に映像場面を表示させる映像再生手段とを具備す る。 [0010] Further, according to one aspect of the video system according to the present invention, a video recording medium storing video data captured by moving a video camera, a plurality of video display screens, and the video recording medium And video playback means for displaying video scenes on the video display screen based on the video display method using the video data stored in multiple layers.
また、本発明にかかる映像システムの一形態によれば、前記の映像表示方法に基 づく映像データの編集処理手続きがコンピュータシステムの演算処理装置にプロダラ ムされ、前記ビデオカメラを移動させて撮影した映像データを該映像データが格納さ れた映像記録媒体を介して前記コンピュータシステムに入力することで、前記編集処 理手続きが自動的にプログラム実行され、編集映像データが複数の映像表示画面 に出力表示されることを特徴とする。  According to an aspect of the video system of the present invention, the video data editing processing procedure based on the video display method is programmed in the arithmetic processing unit of the computer system, and the video camera is moved for shooting. By inputting video data to the computer system via a video recording medium in which the video data is stored, the editing procedure is automatically executed, and the edited video data is output to a plurality of video display screens. It is displayed.
また、本発明にかかる映像システムの一形態によれば、前記の映像表示方法に基 づく映像データの編集処理手続きがコンピュータシステムの演算処理装置にプロダラ ムされ、前記ビデオカメラを移動させて撮影した映像データを直接に前記コンビユー タシステムに入力することで、前記編集処理手続きが自動的にプログラム実行され、 編集映像データが複数の映像表示画面に撮影とリアルタイムで出力表示されること を特徴とする。 According to an aspect of the video system of the present invention, the video data editing processing procedure based on the video display method is programmed in the arithmetic processing unit of the computer system, and the video camera is moved for shooting. The video data can be directly The editing process procedure is automatically executed by inputting to a video system, and the edited video data is captured and output and displayed in real time on a plurality of video display screens.
[0011] また、本発明にかかる映像システムの一形態によれば、前記映像表示画面の前方 に配置され、該画面から所定の距離だけ離れた位置に該画面を望む窓を形成すベ く枠状に設けられ、前記画面の前方にぉ 、て画面を見る者の眼の位置が移動する所 定の範囲内では、前記窓の縁によって各々の表示画面の周縁部が隠されて前記窓 内には前記画面以外が見えないように、前記窓の大きさが前記画面よりも小さく設け られた画面用窓枠を具備することを特徴とすることができる。  [0011] Further, according to one aspect of the video system according to the present invention, a frame is formed in front of the video display screen and forms a window for viewing the screen at a predetermined distance from the screen. In the predetermined range in which the position of the eye of the person viewing the screen moves in front of the screen, the peripheral edge of each display screen is hidden by the edge of the window, and the inside of the window A window frame for a screen provided with a window size smaller than that of the screen is provided so that a window other than the screen cannot be seen.
また、本発明にかかる映像システムの一形態によれば、前記画面用窓枠が画面方 向に向力つて該画面には至らない幅で伸びる折り返し壁を有し、該折り返し壁で囲ま れる空間により前記窓が形成されていることを特徴とすることができる。  Further, according to an aspect of the video system of the present invention, the screen window frame has a folded wall that extends in a width that does not reach the screen by being directed toward the screen, and is surrounded by the folded wall. Thus, the window can be formed.
また、本発明にかかる映像システムの一形態によれば、視覚的に違和感のない連 続した映像を表示すベぐ接近して配置された前記映像表示画面に発生する互いの 重複映像範囲を、前記画面用窓枠を用いて遮蔽したことを特徴とすることができる。 また、本発明にかかる映像システムの一形態によれば、視覚的に違和感のない連 続した映像を表示すベぐ接近して配置された前記映像表示画面に発生する互いの 重複映像範囲を、重層的に使用される前記映像データにおける互 、の映像位相を 調整することで解消する映像位相調整手段を備えることを特徴とすることができる。  Further, according to one aspect of the video system according to the present invention, the overlapping video ranges generated on the video display screens arranged in close proximity to display continuous video that is visually uncomfortable, The screen window frame may be used for shielding. Further, according to one aspect of the video system according to the present invention, the overlapping video ranges generated on the video display screens arranged in close proximity to display continuous video that is visually uncomfortable, It is possible to provide a video phase adjusting means for canceling each other by adjusting the video phases of the video data used in a multi-layered manner.
[0012] また、本発明に力かる映像システムの一形態によれば、前記映像表示画面が映像 表示手段の画面で構成されることを特徴とすることができる。  [0012] Further, according to one aspect of the video system according to the present invention, the video display screen may be configured by a screen of video display means.
また、本発明にかかる映像システムの一形態によれば、前記映像表示画面が映像 表示手段の画面上に構築されたサブ画面で構成されることを特徴とすることができる また、本発明にかかる映像システムの一形態によれば、前記映像表示画面の各々 が、映像表示手段の画面上にデザイン表示された複数の画面用窓枠の内側に各々 対応して嵌め込まれた状態に構成されることを特徴とすることができる。  Further, according to one aspect of the video system according to the present invention, the video display screen can be constituted by a sub-screen constructed on the screen of the video display means. According to one mode of the video system, each of the video display screens is configured to be fitted into the inside of a plurality of screen window frames designed and displayed on the screen of the video display means. Can be characterized.
[0013] また、本発明に力かる映像システムの一形態によれば、前記映像表示手段が壁に 組み込まれて 、ることを特徴とすることができる。 [0013] In addition, according to one aspect of the video system according to the present invention, the video display means is provided on a wall. It can be characterized by being incorporated.
また、本発明にかかる映像撮影装置の一形態によれば、ビデオカメラを回転移動さ せて撮影した映像データを得るように、ビデオカメラの撮影機能に回転機能を備える とともに、前記の映像システムの構成を備えることを特徴とする。  In addition, according to an aspect of the video imaging apparatus of the present invention, the video camera has a rotation function so as to obtain video data captured by rotating the video camera, and the video system includes A configuration is provided.
発明の効果  The invention's effect
[0014] 本発明にカゝかる映像表示方法及び映像システムによれば、 1台の映像収録用ビデ ォカメラで撮影した映像データを使用するだけで、複数の位置に任意に配置された 映像表示画面に、その配置位置に対応した、視覚的に違和感のない、最適な映像 場面を、自在に表示可能となるという特別有利な効果を奏する。  [0014] According to the video display method and the video system according to the present invention, the video display screen can be arbitrarily arranged at a plurality of positions only by using video data shot by one video recording video camera. In addition, there is a particularly advantageous effect that it is possible to freely display an optimal video scene corresponding to the arrangement position and visually uncomfortable.
図面の簡単な説明  Brief Description of Drawings
[0015] [図 1]本映像システムの形態例を示すブロック図である。 [0015] FIG. 1 is a block diagram showing an example of a form of the present video system.
[図 2]1台のビデオカメラによる回転パノラマ映像の撮影状況を示す斜視図である。  FIG. 2 is a perspective view showing a shooting situation of a rotating panoramic image by one video camera.
[図 3]複数のビデオカメラによる回転パノラマ映像の撮影状況を示す斜視図である。  FIG. 3 is a perspective view showing a shooting situation of a rotating panoramic image by a plurality of video cameras.
[図 4]1個の映像データ力もサークル状に映像表示する構成を示す平面図である。  FIG. 4 is a plan view showing a configuration in which one video data force is displayed in a circle shape.
[図 5]2個の映像データ力もサークル状に映像表示する構成を示す平面図である。  FIG. 5 is a plan view showing a configuration in which two video data forces are displayed in a circle shape.
[図 6]1個の映像データ力もライン状に映像表示する構成を示す平面図である。  FIG. 6 is a plan view showing a configuration in which one video data force is displayed in a line.
[図 7]2個の映像データ力もライン状に映像表示する構成を示す平面図である。  FIG. 7 is a plan view showing a configuration in which two video data forces are displayed in a line.
[図 8]薄型テレビに取り付けられた画面用窓枠の状態を示す説明図である。  FIG. 8 is an explanatory view showing a state of a window frame for a screen attached to a flat-screen television.
[図 9]映写スクリーンに画面用窓枠を取り付けた状態を示す説明図である。  FIG. 9 is an explanatory view showing a state in which a window frame for a screen is attached to the projection screen.
[図 10]ビデオカメラの映像撮影視角の重複状況を示す説明図である。  FIG. 10 is an explanatory diagram showing an overlapping state of video shooting viewing angles of the video camera.
[図 11]映像表示画面に発生する表示映像の重複状況を示す説明図である。  FIG. 11 is an explanatory diagram showing an overlapping state of display images generated on the image display screen.
[図 12]サークル状配置における映像重複を画面用窓枠で遮蔽する説明図である。  FIG. 12 is an explanatory diagram for shielding video overlap in a circle arrangement with a window frame for a screen.
[図 13]ライン状配置における映像重複を画面用窓枠で遮蔽する説明図である。  FIG. 13 is an explanatory diagram for shielding video overlap in a line arrangement with a window frame for a screen.
[図 14]映像重複を解消する調整映像位相差の状況を示す説明図である。  FIG. 14 is an explanatory diagram showing a situation of an adjusted video phase difference that eliminates video duplication.
[図 15]サークル状配置における映像重複を映像位相調整で解消する説明図である。  FIG. 15 is an explanatory diagram for eliminating video duplication in a circle arrangement by video phase adjustment.
[図 16]ライン状配置における映像重複を映像位相調整で解消する説明図である。  FIG. 16 is an explanatory diagram for eliminating video duplication in a line arrangement by video phase adjustment.
[図 17]映像表示手段の画面上に配置された映像表示画面の説明図である。  FIG. 17 is an explanatory diagram of a video display screen arranged on the screen of the video display means.
[図 18]画面上配置の映像表示画面に取り付けられた画面用窓枠の説明図である。 [図 19]映像表示手段がサークル状の壁に組み込まれた状況を示す説明図である。 FIG. 18 is an explanatory diagram of a screen window frame attached to a video display screen arranged on the screen. FIG. 19 is an explanatory view showing a situation in which video display means is incorporated in a circle-shaped wall.
[図 20]映像表示手段がライン状の壁に組み込まれた状況を示す説明図である。  FIG. 20 is an explanatory view showing a situation in which video display means is incorporated in a line-shaped wall.
[図 21]ビデオカメラと被写体との位置関係を示す説明図である。  FIG. 21 is an explanatory diagram showing a positional relationship between a video camera and a subject.
[図 22]人間の目が眺める被写体風景を示す説明図である。  FIG. 22 is an explanatory diagram showing a subject scenery as seen by human eyes.
[図 23]ライン状に配置された場面映像の遠近補正の工程を示す説明図である。  FIG. 23 is an explanatory diagram showing a perspective correction process for scene images arranged in a line.
[図 24]映像表示装置の形態例を示す表裏の 3面図である。  FIG. 24 is a three-sided view of the front and back showing an example of a video display device.
[図 25]映像表示装置の画面に映像が表示された状態を示す正面図である。  FIG. 25 is a front view showing a state in which video is displayed on the screen of the video display device.
[図 26]映像表示画面がサブ画面である場合の映像表示例を示す説明図である。  FIG. 26 is an explanatory diagram showing a video display example when the video display screen is a sub-screen.
[図 27]動画と静止画が混在して表示された画面の形態例を示す正面図である。  FIG. 27 is a front view showing a form example of a screen on which a moving image and a still image are mixedly displayed.
[図 28]動画と静止画が混在して表示された画面の他の例を示す正面図である。 符号の説明  FIG. 28 is a front view showing another example of a screen that displays a mixture of moving images and still images. Explanation of symbols
[0016] 1 パノラマビュー [0016] 1 panoramic view
2 ビデオカメラ  2 Video camera
3 ビデオカメラ回転駆動部  3 Video camera rotation drive
11〜18 映像表示画面  11-18 video display screen
40 映像表示手段  40 Video display means
41 映像表示画面  41 Video display screen
42 画面用窓枠  42 Window frame
70 スペース  70 space
100 映像撮影手段  100 Video shooting means
200 映像記録手段  200 Video recording means
300 映像制御手段  300 Video control means
400 映像表示手段  400 Video display means
500 映像撮影手段の設定部  500 Video shooting setting section
600 映像制御手段の設定部  600 Setting section of video control means
700 映像表示手段の調整部  700 Adjusting section of video display means
発明を実施するための最良の形態  BEST MODE FOR CARRYING OUT THE INVENTION
[0017] 以下、本発明にカゝかる映像表示方法及び映像システムの最良の形態例を、添付図 面に基づいて詳細に説明する。 Hereinafter, the best mode example of a video display method and video system according to the present invention will be described with reference to the accompanying drawings. This will be described in detail based on the surface.
[0018] 図 1は、本発明に力かる映像システムの形態例を示すブロック図である。  [0018] FIG. 1 is a block diagram showing an example of a video system according to the present invention.
100は映像撮影手段であり、映像を撮影するビデオカメラ装置、そのビデオカメラを 移動させるための移動装置等で構成される。  Reference numeral 100 denotes a video photographing means, which includes a video camera device for photographing video, a moving device for moving the video camera, and the like.
200は映像記録手段であり、映像撮影手段 100で撮影された映像データを記録. 保存する装置、及びその映像データを格納する記録媒体等 (ハードディスク、磁気テ ープ、フロッピ、 CD、 DVD等）で構成される。  200 is a video recording means, which records and saves the video data shot by the video shooting means 100, and a recording medium for storing the video data (hard disk, magnetic tape, floppy, CD, DVD, etc.) Consists of.
300は映像制御手段であり、映像記録手段 200で記録 ·保存された映像データを 配置された映像表示画面の個数に応じて重層的に再生し、力かる映像表示画面の 配置状況に応じた再生映像位相の制御を行い、表示映像再生データを各々の映像 表示画面に配信するコンピュータ装置等のデータ制御装置で構成される。  300 is a video control means, and the video data recorded / saved by the video recording means 200 is reproduced in multiple layers according to the number of arranged video display screens, and reproduced according to the arrangement status of the powerful video display screens. It consists of a data control device such as a computer device that controls the video phase and distributes the display video playback data to each video display screen.
400は映像表示手段であり、映像制御手段 300によって配信された表示映像再生 データで映像表示される映像表示画面を構成するブラウン管テレビ、液晶テレビ、 P DPテレビ、プロジェクシヨンテレビ、プロジェクター装置等で構成される。  Reference numeral 400 denotes a video display means, which includes a cathode ray tube television, a liquid crystal television, a PDP television, a projection television, a projector device, etc., which constitute a video display screen that is displayed by the display video reproduction data distributed by the video control means 300. Is done.
[0019] 500は映像撮影手段の設定部であり、映像撮影手段 100におけるビデオカメラの 移動方法、移動方向、移動速度、使用台数、配置方向等の設定を行う。 [0019] Reference numeral 500 denotes a setting unit of the video photographing unit, which sets a moving method, a moving direction, a moving speed, the number of units used, an arrangement direction, and the like of the video camera in the video photographing unit 100.
600は映像制御手段の設定部であり、映像制御手段 300におけるコンピュータ装 置等の制御装置に、映像表示画面の配置データや再生映像位相データを入力した り、表示された映像場面を調整する調整映像位相データ等の入力を行う。  Reference numeral 600 denotes a setting unit of the video control means. Adjustment for inputting video display screen layout data and playback video phase data to the control device such as a computer device in the video control means 300 and adjusting the displayed video scene. Input video phase data.
700は映像表示手段の調整部であり、視覚的に違和感のな 、安定した映像を表示 するために、映像表示手段 400における各々の映像表示画面に再生表示された映 像場面のノ ランスを調整したり、隣接した映像表示画面に発生する重複映像の解消 等を行うベぐ映像制御手段の設定部 600に調整映像位相データの調整量をフィー ドノックする。  700 is an adjustment unit for the video display means, and adjusts the tolerance of the video scene reproduced and displayed on each video display screen in the video display means 400 in order to display a stable video without visually uncomfortable. Feed-knock the adjustment amount of the adjusted video phase data to the setting unit 600 of the video control means for performing the elimination of the duplicate video generated on the adjacent video display screen.
[0020] 図 2は、本発明にカゝかる映像システムの 1台のビデ才力メラによる回転パノラマ映像 の撮影状況を示す斜視図である。  [0020] FIG. 2 is a perspective view showing a state of photographing a rotating panoramic image by one bidet talent mela of the image system according to the present invention.
1はパノラマビュー、 2はビデオカメラ、 3はビデオカメラ回転駆動部である。ビデオ力 メラ回転駆動部 3によって、撮影方向（水平方向）に直交する回転軸 (鉛直回転軸)を 中心にしてビデオカメラ 2を所定の等速度で回転できる。このビデオカメラ 2とビデオ カメラ回転駆動部 3によって、図 1に示した映像撮影部 100が構成されている。ビデ ォカメラ 2の回転速度は自由に調整できる。 1 is a panoramic view, 2 is a video camera, and 3 is a video camera rotation drive unit. Video force The rotation axis (vertical rotation axis) orthogonal to the shooting direction (horizontal direction) The video camera 2 can be rotated at a predetermined equal speed around the center. The video camera 2 and the video camera rotation drive unit 3 constitute the video photographing unit 100 shown in FIG. The rotation speed of the video camera 2 can be adjusted freely.
これ〖こよれば、 1台のビデオカメラによって回転パノラマ映像の撮影を行い、その映 像データを得ることができる。  According to this, it is possible to shoot rotating panoramic video with one video camera and obtain the video data.
[0021] 図 3は、本発明にカゝかる映像システムの複数のビデオカメラによる回転パノラマ映像 の撮影状況を示す斜視図である。 [0021] FIG. 3 is a perspective view showing a state of taking a rotating panoramic image by a plurality of video cameras of the video system according to the present invention.
1はパノラマビュー、 2は第 1のビデオカメラ、 3はビデオカメラ回転駆動部、 4は第 2 のビデオカメラである。ビデオカメラ回転駆動部 3によって、 2台のビデオカメラ 2、 4を 同時に回転できる構成になっている。  1 is a panoramic view, 2 is a first video camera, 3 is a video camera rotation drive unit, and 4 is a second video camera. The video camera rotation drive unit 3 allows the two video cameras 2 and 4 to rotate simultaneously.
これによれば、 2台のビデオカメラ 2、 4によって回転パノラマ映像の撮影を行い、 2 つのビデオカメラ 2、 4個別の映像データを同時に得ることができる。さらにビデオカメ ラの台数は 2個に限られず、本映像システムの運用状況によって、さらに多くの台数 が使用される。  According to this, rotating panoramic images can be taken by two video cameras 2 and 4, and individual video data of the two video cameras 2 and 4 can be obtained simultaneously. Furthermore, the number of video cameras is not limited to two, and many more will be used depending on the operating status of this video system.
[0022] 図 4は、 1台のビデオカメラ 2 (図 2参照）を撮影方向に交差する軸を中心に回転さ せて撮影した回転パノラマ映像の映像データを重層的に使用して、サークル状に配 置された複数の映像表示画面に、各配置位置に対応した回転パノラマ映像の映像 場面を、各々同期して連続的に表示する構成を示す平面図である。  [0022] Fig. 4 shows a circle shape using multiple layers of video data of rotating panoramic images taken by rotating one video camera 2 (see Fig. 2) around an axis that intersects the shooting direction. 5 is a plan view showing a configuration in which video scenes of rotating panoramic images corresponding to respective arrangement positions are continuously displayed in synchronization with each other on a plurality of video display screens arranged in FIG.
11、 12、 13、 14、 15、 16、 17及び 18ίま映像表示画面である。 θ ίま回転ノノラマ 映像の映像位相（及び映像表示画面の配置位相）を示す。 Τは回転パノラマ映像の 映像データにおける各映像位相場面の再生表示スタート時刻を示す。また、 Vは回 転パノラマ映像の回転方向を示す。  11, 12, 13, 14, 15, 16, 17, and 18ί. θ ί Rotating Nonorama Indicates the video phase of the video (and the video display screen layout phase). Τ indicates the playback display start time of each video phase scene in the video data of rotating panoramic video. V indicates the rotation direction of the rotated panoramic image.
なお、各々の映像表示画面の配置は説明を容易にするために、 45度間隔でサー クル状に配置し、回転パノラマ映像の各々の映像位相 Θ、及び映像データにおける 各映像位相場面の再生表示スタート時刻 Τは、ビデオカメラの回転速度を 60分 Ζ回 とした場合の数値を示して 、る。  For ease of explanation, each video display screen is arranged in a circular pattern at 45 ° intervals, and each video phase Θ of the rotated panoramic video and each video phase scene in the video data are reproduced and displayed. The start time Τ indicates the value when the rotation speed of the video camera is 60 minutes.
[0023] 1個のビデオカメラを撮影方向に交差する軸を中心に回転させて撮影した回転パノ ラマ映像の映像データを重層的に使用するとは以下の構成をいう。 映像表示画面 11に再生表示される回転パノラマ映像の映像データの映像位相場 面を基準スタート場面とすれば、映像表示画面 12には、同じ回転パノラマ映像の映 像データを使用して、基準スタート場面から 7. 5分前の映像位相場面から再生表示 をスタートさせ、映像表示画面 13には、同じ回転パノラマ映像の映像データを使用し て、基準スタート場面力も 15分前の映像位相場面力も再生表示をスタートさせ、以下 同様に、同じ回転パノラマ映像の映像データを使用して、基準スタート場面から、 22 . 5分前、 30分前、 37. 5分前、 45分前、 52. 5分前の映像位相場面から再生表示 をスタートさせる。 [0023] The use of multiple panoramic video data obtained by rotating a single video camera around an axis that intersects the shooting direction means the following configuration. If the video phase field of the video data of the rotated panoramic video that is played back and displayed on the video display screen 11 is used as the reference start scene, the video display screen 12 uses the video data of the same rotated panoramic video as the reference start. Start playback from the video phase scene 7.5 minutes before the scene, and the video display screen 13 uses the same rotating panoramic video data to play back the standard start scene power and the video phase scene power 15 minutes ago In the same way, use the same rotating panoramic video data, and 22.5 minutes, 30 minutes, 37.5 minutes, 45 minutes ago, 52.5 minutes from the reference start scene. Start playback from the previous video phase scene.
[0024] 以上の構成により、各々の映像表示画面に再生表示される回転パノラマ映像の各 々の映像位相場面は同期して連続的に 60分 Z回の速度で、一体的に表示されるこ とになる。  [0024] With the above configuration, each video phase scene of the rotated panoramic video that is played back and displayed on each video display screen can be displayed continuously in a synchronized manner at a speed of Z times for 60 minutes. It becomes.
本映像システムの利用者は、全方位の回転パノラマ映像の映像場面を同時に見る ことで、各々の映像表示画面に表示される映像場面は、実際には撮影時刻における 時間差があるものの、あた力もその各々の映像表示画面の配置方向に向けて、複数 のビデオカメラで同時に撮影された映像が表示されて 、るように感じるのである。 さらに換言すれば、本映像システムでは、映像表示画面の数よりも少ない数の映像 データを重複的に用い、複数の映像が違和感なく合成されて、一体化された映像を 得ることができるという特徴がある。  Users of this video system can watch the video scenes of omnidirectional rotating panoramic video at the same time, and the video scenes displayed on each video display screen actually have a time difference in the shooting time, but also have the power. It feels as if images taken simultaneously by multiple video cameras are displayed in the direction of the video display screen. In other words, in this video system, a smaller number of video data than the number of video display screens are used redundantly, and a plurality of videos can be combined without a sense of incongruity to obtain an integrated video. There is.
[0025] また、各々の映像表示画面に表示される回転パノラマ映像の映像場面における撮 影時刻の非同時性 (時間差)は、別々の方向に向けた複数のビデオカメラを撮影方 向に交差する軸を中心に、同時に同軸で回転させて撮影した回転パノラマ映像の各 々のビデオカメラ個別の映像データを並列 (パラレル）に使用する構成により、その時 間差を減縮させることができる。 [0025] In addition, the non-synchronization (time difference) of the shooting time in the video scene of the rotated panoramic video displayed on each video display screen crosses multiple video cameras in different directions in the shooting direction. The time difference can be reduced by using a configuration in which the video data of each video camera of the rotated panoramic image taken by rotating simultaneously on the same axis around the axis is used in parallel.
その形態例を、図 5に基づいて以下に詳細に説明する。  The embodiment will be described in detail below based on FIG.
[0026] 図 5は、 180度異なった方向に向けた 2台のビデオカメラ 2、 4 (図 3参照）を撮影方 向に交差する軸を中心に回転させて撮影した回転パノラマ映像の各々のビデオカメ ラ個別の映像データを並列に使用して、サークル状に配置した複数の映像表示画面 に表示される回転パノラマ映像の各々の映像場面における撮影時刻の非同時性（時 間差)を減縮させた映像システムの構成を示す平面図である。 [0026] Fig. 5 shows each of the rotated panoramic images taken by rotating two video cameras 2 and 4 (see Fig. 3) oriented 180 degrees different from each other around an axis that intersects the shooting direction. Asynchronous shooting times in each video scene of rotating panoramic images displayed on multiple video display screens arranged in a circle using individual video data of video cameras in parallel 1 is a plan view showing a configuration of a video system in which a difference between the two is reduced.
21、 22、 23及び 24は、第 1のビデオカメラ 2の撮影データを使用して表示する映像 表示画面であり、 31、 32、 33及び 34は、第 2のビデオカメラ 4の撮影データを使用し て表示する映像表示画面である。  21, 22, 23, and 24 are video display screens displayed using the shooting data of the first video camera 2, and 31, 32, 33, and 34 use the shooting data of the second video camera 4 This is a video display screen to be displayed.
θ 1は第 1のビデオカメラ 2の回転パノラマ映像の映像位相を示し、 T1は第 1のビデ ォカメラ 2の映像データを使用して表示する映像表示画面の再生表示スタート時刻を 示す。 Θ 2は第 2ビデオカメラ 4の回転パノラマ映像の映像位相を示し、 T2は第 2のビ デォカメラ 4の映像データを使用して表示する映像表示画面の再生表示スタート時 刻を示す。また、 Vは回転パノラマ映像の回転方向を示している。  θ 1 indicates the video phase of the rotated panoramic video of the first video camera 2, and T 1 indicates the playback display start time of the video display screen displayed using the video data of the first video camera 2. Θ 2 indicates the video phase of the rotated panoramic video of the second video camera 4, and T2 indicates the playback display start time of the video display screen displayed using the video data of the second video camera 4. V indicates the rotation direction of the rotated panoramic image.
なお、各々の映像表示画面の配置は説明を容易にするために、 45度間隔でサー クル状に配置し、回転パノラマ映像の各々の映像位相 Θ 1、 Θ 2及び映像データに おける各映像位相場面の再生表示スタート時刻 Tl、 Τ2は、 180度異なった方向に 向けた 2台のビデオカメラ 2、 4を同時に同軸で回転速度 60分 Ζ回で回転させて撮 影した場合の数値を示して!/、る。  For ease of explanation, each video display screen is arranged in a circular pattern at 45 degree intervals, and each video phase Θ1, Θ2 of the rotated panoramic video and each video phase in the video data are arranged. Scene playback start time Tl, Τ2 indicates the value when two video cameras 2 and 4 facing 180 degrees in different directions are rotated simultaneously at the same rotational speed of 60 minutes. ! /
第 1のビデオカメラ 2で撮影された回転パノラマ映像の映像データから映像表示画 面 21に再生表示される回転パノラマ映像の映像位相場面を基準スタート場面とすれ ば、映像表示画面 22には、同じ第 1のビデオカメラ 2で撮影された回転パノラマ映像 の映像データを使用して、基準スタート場面から 7. 5分前の映像位相場面から再生 表示をスタートさせ、映像表示画面 23には、同じ第 1のビデオカメラ 2で撮影された回 転パノラマ映像の映像データを使用して、基準スタート場面から 15分前の映像位相 場面力 再生表示をスタートさせ、映像表示画面 24には、同じ第 1のビデオカメラ 2 で撮影された回転パノラマ映像の映像データを使用して、基準スタート場面から 22. 5分前の映像位相場面力も再生表示をスタートさせる。  If the video phase scene of the rotated panoramic image reproduced and displayed on the video display screen 21 from the video data of the rotated panoramic video captured by the first video camera 2 is the reference start scene, the video display screen 22 will be the same. Using the video data of the rotating panoramic video shot by the first video camera 2, playback is started from the video phase scene 7.5 minutes before the reference start scene, and the video display screen 23 shows the same Using the video data of the rotated panoramic image taken with video camera 1 of 1, the video phase 15 minutes before the reference start scene, the scene power playback display is started, and the video display screen 24 displays the same first Using the video data of the rotating panoramic image taken with video camera 2, the video phase scene force 22.5 minutes before the reference start scene is also started to be displayed.
同様に、第 2のビデオカメラ 4で撮影された回転パノラマ映像の映像データ力ゝら映 像表示画面 31に再生表示される回転パノラマ映像の映像位相場面を基準スタート 場面とすれば、映像表示画面 32には、同じ第 2のビデオカメラ 4で撮影された回転パ ノラマ映像の映像データを使用して、基準スタート場面から 7. 5分前の映像位相場 面力も再生表示をスタートさせ、映像表示画面 33には、同じ第 2のビデオカメラ 4で 撮影された回転パノラマ映像の映像データを使用して、基準スタート場面カゝら 15分 前の映像位相場面カゝら再生表示をスタートさせ、映像表示画面 34には、同じ第 2の ビデオカメラ 4で撮影された回転パノラマ映像の映像データを使用して、基準スタート 場面から 22. 5分前の映像位相場面力 再生表示をスタートさせる。 Similarly, if the video phase scene of the rotated panoramic image reproduced and displayed on the video display screen 31 is displayed based on the video data of the rotated panoramic video captured by the second video camera 4, the video display screen In 32, using the video data of the rotating panorama image taken with the same second video camera 4, the video phase field force of 7.5 minutes before the reference start scene is also displayed and the video display is started. Screen 33 shows the same second video camera 4 Using the video data of the rotated panoramic video that was shot, playback display starts from the video phase scene 15 minutes before the reference start scene cover, and the same second video camera 4 is displayed on the video display screen 34. Using the video data of the rotated panoramic video taken in step 2, start the video phase scene power playback display 22.5 minutes before the reference start scene.
[0028] 以上の構成により、 1台のビデオカメラで撮影した回転パノラマ映像の映像データを 使用して再生表示された各々の映像位相場面に生じていた撮影時刻における非同 時性 (時間差)は半分に (最大で 60分の時間差力も最大で 30分の時間差に)減縮さ れる。 [0028] With the above configuration, the asynchrony (time difference) at the shooting time that occurred in each video phase scene reproduced and displayed using the video data of the rotated panoramic video shot with one video camera is Reduced in half (up to 60 minutes time difference is also up to 30 minutes time difference).
[0029] 図 6は、 1台のビデオカメラ 2 (図 2参照）を撮影方向に交差する軸を中心に回転さ せて撮影した回転パノラマ映像の映像データを重層的に使用して、ライン状に配置さ れた複数の映像表示画面に、配置位置に対応した回転パノラマ映像の映像場面を、 各々同期して連続的に表示する構成を示す平面図である。  [0029] Fig. 6 shows a video image of a rotating panoramic image taken by rotating a single video camera 2 (see Fig. 2) around an axis that intersects the shooting direction. FIG. 6 is a plan view showing a configuration in which video scenes of a rotated panoramic video corresponding to an arrangement position are continuously displayed in synchronization with each other on a plurality of video display screens arranged in FIG.
11、 12、 13、 14、 15、 16、 17及び 18ίま映像表示画面である。 θ ίま回転ノノラマ 映像の映像位相を示す。 Τは回転パノラマ映像の映像データにおける各映像位相場 面の再生表示スタート時刻を示す。また、 Vは回転パノラマ映像の進行方向を示す。 なお、各々の映像表示画面の配置は説明を容易にするために、等間隔でライン状 に配置し、回転パノラマ映像の各々の映像位相 Θ、及び映像データにおける各映像 位相場面の再生表示スタート時刻 Τは、ビデオカメラの回転速度を 60分 Ζ回とした 場合の数値を示している。  11, 12, 13, 14, 15, 16, 17, and 18ί. θ ί Rotating Nonorama Indicates the video phase of the video. Τ indicates the playback display start time of each video phase field in the video data of rotating panoramic video. V indicates the direction of rotation panoramic video. In addition, for easy explanation, the arrangement of each video display screen is arranged in a line at equal intervals, and each video phase Θ of the rotated panoramic video and the playback display start time of each video phase scene in the video data Τ indicates the value when the rotation speed of the video camera is 60 minutes.
[0030] 映像表示画面 11に再生表示される回転パノラマ映像の映像データの映像位相場 面を基準スタート場面とすれば、映像表示画面 12には、同じ回転パノラマ映像の映 像データを使用して、基準スタート場面から 7. 5分前の映像位相場面から再生表示 をスタートさせ、映像表示画面 13には、同じ回転パノラマ映像の映像データを使用し て、基準スタート場面力も 15分前の映像位相場面力も再生表示をスタートさせ、以下 同様に、同じ回転パノラマ映像の映像データを使用して、基準スタート場面から、 22 . 5分前、 30分前、 37. 5分前、 45分前、 52. 5分前の映像位相場面から再生表示 をスタートさせる。  [0030] If the video phase field of the video data of the rotated panoramic video reproduced and displayed on the video display screen 11 is a reference start scene, the video data of the same panoramic video is used for the video display screen 12. Start playback from the video phase scene 7.5 minutes before the reference start scene, and use the same panoramic video data for the video display screen 13, and the reference start scene power is 15 minutes before the video phase scene. In the same way, the playback of the scene power is also started. Similarly, using the same rotating panoramic video data, 22.5 minutes before, 30 minutes before, 37.5 minutes before, 45 minutes before, . Start playback from the video phase scene 5 minutes ago.
[0031] これにより各々の映像表示画面に再生表示される回転パノラマ映像の各々の映像 位相場面は同期して連続的に 60分 Z回の速度で、一体的に表示されることになる。 (一般的に、このようにライン状に表示された回転パノラマは展開ノ Vラマと呼ばれる o ) [0031] Thereby, each video of the rotated panoramic video reproduced and displayed on each video display screen The phase scene will be displayed in unison at a speed of 60 minutes Z times in a synchronized manner. (In general, a rotating panorama displayed in a line like this is called an unfolded V-llama)
[0032] 図 7は、 180度異なった方向に向けた 2台のビデオカメラ 2、 4 (図 3参照）を撮影方 向に交差する軸を中心に回転させて撮影した回転パノラマ映像の各々のビデオカメ ラ個別の映像データを並列に使用して、ライン状に配置した複数の映像表示画面に 表示される回転パノラマ映像の各々の映像場面における撮影時刻の非同時性（時間 差)を減縮させた映像システムの構成を示す平面図である。  [0032] Fig. 7 shows each of the panoramic images taken by rotating two video cameras 2 and 4 (see Fig. 3) oriented 180 degrees in different directions around the axis intersecting the shooting direction. By using video data of individual video cameras in parallel, the non-synchronization (time difference) of the shooting time in each video scene of rotating panoramic video displayed on multiple video display screens arranged in a line is reduced. 2 is a plan view showing a configuration of a video system.
21、 22、 23及び 24は、第 1のビデオカメラ 2の撮影データを使用して表示する映像 表示画面であり、 31、 32、 33及び 34は、第 2のビデオカメラ 4の撮影データを使用し て表示する映像表示画面である。  21, 22, 23, and 24 are video display screens displayed using the shooting data of the first video camera 2, and 31, 32, 33, and 34 use the shooting data of the second video camera 4 This is a video display screen to be displayed.
θ 1は第 1のビデオカメラ 2の回転パノラマ映像の映像位相を示し、 T1は第 1のビデ ォカメラ 2の映像データを使用して表示する映像表示画面の再生表示スタート時刻を 示す。 Θ 2は第 2ビデオカメラ 4の回転パノラマ映像の映像位相を示し、 T2は第 2のビ デォカメラ 4の映像データを使用して表示する映像表示画面の再生表示スタート時 刻を示す。また、 Vは回転パノラマ映像の進行方向を示している。  θ 1 indicates the video phase of the rotated panoramic video of the first video camera 2, and T 1 indicates the playback display start time of the video display screen displayed using the video data of the first video camera 2. Θ 2 indicates the video phase of the rotated panoramic video of the second video camera 4, and T2 indicates the playback display start time of the video display screen displayed using the video data of the second video camera 4. V indicates the direction of rotation panoramic video.
なお、各々の映像表示画面の配置は説明を容易にするために、等間隔でライン状 に配置し、回転パノラマ映像の各々の映像位相 Θ 1、 Θ 2及び映像データにおける 各映像位相場面の再生表示スタート時刻 Tl、 Τ2は、 180度異なった方向に向けた 2台のビデオカメラ 2、 4を同時に同軸で回転速度 60分 Ζ回で回転させて撮影した場 合の数値を示している。  In addition, for easy explanation, the arrangement of each video display screen is arranged in a line at regular intervals, and each video phase Θ1, Θ2 of the rotated panoramic video and each video phase scene reproduction in the video data are reproduced. The display start times Tl and Τ2 indicate the values when two video cameras 2 and 4 facing in different directions by 180 degrees were simultaneously photographed while rotating simultaneously at the same rotational speed of 60 minutes.
[0033] 第 1のビデオカメラ 2で撮影された回転パノラマ映像の映像データから映像表示画 面 21に再生表示される回転パノラマ映像の映像位相場面を基準スタート場面とすれ ば、映像表示画面 22には、同じ第 1のビデオカメラ 2で撮影された回転パノラマ映像 の映像データを使用して、基準スタート場面から 7. 5分前の映像位相場面から再生 表示をスタートさせ、映像表示画面 23には、同じ第 1のビデオカメラ 2で撮影された回 転パノラマ映像の映像データを使用して、基準スタート場面から 15分前の映像位相 場面力 再生表示をスタートさせ、映像表示画面 24には、同じ第 1のビデオカメラ 2 で撮影された回転パノラマ映像の映像データを使用して、基準スタート場面から 22. 5分前の映像位相場面力も再生表示をスタートさせる。 [0033] If the video phase scene of the rotated panoramic video reproduced and displayed on the video display screen 21 from the video data of the rotated panoramic video shot by the first video camera 2 is set as the reference start scene, the video display screen 22 is displayed. Uses the video data of the rotated panoramic video shot by the same first video camera 2 to start playback from the video phase scene 7.5 minutes before the reference start scene, and the video display screen 23 Using the video data of the rotated panoramic video shot with the same first video camera 2, the video phase 15 minutes before the reference start scene First video camera 2 Using the video data of the rotated panoramic video taken in step 2, the video phase scene power 22.5 minutes before the reference start scene is also displayed.
同様に、第 2のビデオカメラ 4で撮影された回転パノラマ映像の映像データ力ゝら映 像表示画面 31に再生表示される回転パノラマ映像の映像位相場面を基準スタート 場面とすれば、映像表示画面 32には、同じ第 2のビデオカメラ 4で撮影された回転パ ノラマ映像の映像データを使用して、基準スタート場面から 7. 5分前の映像位相場 面力も再生表示をスタートさせ、映像表示画面 33には、同じ第 2のビデオカメラ 4で 撮影された回転パノラマ映像の映像データを使用して、基準スタート場面カゝら 15分 前の映像位相場面カゝら再生表示をスタートさせ、映像表示画面 34には、同じ第 2の ビデオカメラ 4で撮影された回転パノラマ映像の映像データを使用して、基準スタート 場面から 22. 5分前の映像位相場面力 再生表示をスタートさせる。  Similarly, if the video phase scene of the rotated panoramic image reproduced and displayed on the video display screen 31 is displayed based on the video data of the rotated panoramic video captured by the second video camera 4, the video display screen In 32, using the video data of the rotating panorama image taken with the same second video camera 4, the video phase field force of 7.5 minutes before the reference start scene is also displayed and the video display is started. On the screen 33, using the video data of the rotated panoramic video shot with the same second video camera 4, the playback display is started from the video phase scene 15 minutes before the reference start scene. On the display screen 34, the video phase scene force playback display 22.5 minutes before the reference start scene is started using the video data of the rotated panoramic video shot by the same second video camera 4.
[0034] 以上の構成により、 1台のビデオカメラで撮影した回転パノラマ映像の映像データを 使用して再生表示された各々の映像位相場面に生じていた撮影時刻における非同 時性 (時間差)は半分に (最大で 60分の時間差力も最大で 30分の時間差に)減縮さ れる。 [0034] With the above configuration, the asynchrony (time difference) at the shooting time that occurred in each video phase scene reproduced and displayed using the video data of the rotated panoramic video shot with one video camera is Reduced in half (up to 60 minutes time difference is also up to 30 minutes time difference).
[0035] 次に、映像表示画面に表示される表示映像の空間的な臨場感を向上させる画面 用窓枠の構成について説明する。  [0035] Next, the configuration of the window frame for the screen that improves the spatial presence of the display image displayed on the image display screen will be described.
画面用窓枠とは、映像表示画面の前方に配置され、画面から所定の距離だけ離れ た位置に画面を望む窓を形成すべく枠状に設けられ、画面の前方にお!、て画面を 見る者の眼の位置が移動する所定の範囲内では、窓の縁によって各々の表示画面 の周縁部が隠されて窓内には表示画面以外が見えないように、窓の大きさが表示画 面よりも小さく設けられて ヽる構成を ヽぅ。  The window frame for the screen is arranged in front of the video display screen and is provided in a frame shape so as to form a window for viewing the screen at a predetermined distance from the screen. Within a predetermined range in which the eye position of the viewer moves, the size of the window is set so that the edge of each display screen is hidden by the edge of the window so that only the display screen can be seen in the window. A configuration that is smaller than the surface.
[0036] 図 8は、映像表示手段の一例である薄型テレビに取り付けられた画面用窓枠の状 態を示す説明図（断面図及び正面図)である。  FIG. 8 is an explanatory diagram (a cross-sectional view and a front view) showing a state of a window frame for a screen attached to a flat-screen television which is an example of video display means.
40は薄型テレビ、 41は映像表示画面、 42は画面用窓枠である。 Aは映像表示画 面のサイズ、 aは画面用窓枠のサイズ、 Lは窓枠と表示画面との間隔、 tは窓枠の折り 返し壁の幅を示す。また、 SRは右移動視点、 SLは左移動視点、 Θ Rは右移動視点 の視角、 Θ Lは左移動視点の視角、 VRは右移動視点の視角映像、 VLは左移動視 点の視角映像を示す。 40 is a flat-screen TV, 41 is a video display screen, and 42 is a window frame. A is the size of the video display screen, a is the size of the window frame for the screen, L is the distance between the window frame and the display screen, and t is the width of the folding wall of the window frame. SR is the right moving viewpoint, SL is the left moving viewpoint, Θ R is the viewing angle of the right moving viewpoint, Θ L is the viewing angle of the left moving viewpoint, VR is the viewing angle image of the right moving viewpoint, and VL is the left moving view. A viewing angle image of a point is shown.
[0037] 映像表示画面に、画面用窓枠を取り付ければ、画面用窓枠で表示画面の周縁部 が隠されることで、画面用窓枠の内周縁部において、眺める者の視覚に両眼視差が 発生し、表示映像に立体感が発生する。また、眺める者の視点移動にともない、画面 用窓枠の内周縁でそれまで隠されていた表示映像が見えてくることで、視野の広がり を感じる。さらに、画面方向に向力つて伸びる窓枠の折り返し壁の幅 (t)により、窓枠 と表示画面との前後的遠近感を感じる。  [0037] If a screen window frame is attached to the video display screen, the periphery of the display screen is hidden by the screen window frame, so that the binocular parallax is visually observed by the viewer at the inner periphery of the screen window frame. Occurs, and the displayed image has a three-dimensional effect. In addition, as the viewer's viewpoint moves, the display image hidden up to that point can be seen at the inner periphery of the screen window frame. In addition, the width (t) of the folded wall of the window frame that stretches in the direction of the screen gives a sense of front-rear perspective between the window frame and the display screen.
本映像システムの映像表示画面に、画面用窓枠を取り付ければ、以上の視覚効果 により、現実の窓から眺めるような、奥行きのある映像を感受することができ、回転パノ ラマ映像の空間的な臨場感は向上する。  If a screen window frame is attached to the video display screen of this video system, the visual effects described above allow you to perceive a video with a depth as seen from a real window, and the spatial image of the rotating panoramic video. The presence is improved.
[0038] 図 9は、映像表示手段の一例である映写スクリーンの映像表示画面に画面用窓枠 を取り付けた状態を示す説明図（断面図)である。  FIG. 9 is an explanatory diagram (sectional view) showing a state in which a screen window frame is attached to a video display screen of a projection screen which is an example of video display means.
40Aは映写スクリーン、 41は映像表示画面、 42は画面用窓枠、 43はプロジェクタ 一である。 A1は映写スクリーン表示画面のサイズ、 aは画面用窓枠のサイズ、 Lは窓 枠と表示画面との間隔、 tは窓枠の折り返し壁の幅、 θ Aはプロジェクターの映像投 影角を示す。  40A is a projection screen, 41 is a video display screen, 42 is a screen window frame, and 43 is a projector. A1 is the size of the projection screen display screen, a is the size of the window frame for the screen, L is the distance between the window frame and the display screen, t is the width of the folding wall of the window frame, and θ A is the video projection angle of the projector .
映像を投影するプロジェクターの投影角 θ Aを調整することで画面用窓枠によって 投影映像が遮られることなく映像表示画面である映写スクリーンに表示することがで きる。さらに、映写スクリーンによる映像表示画面は大画面化が容易であり、この大画 面に画面用窓枠を取り付けることで、映像の空間的な臨場感はさらに向上し、迫力あ る回転パノラマ映像が表示可能である。  By adjusting the projection angle θ A of the projector that projects the image, the projected image can be displayed on the projection screen that is the image display screen without being blocked by the window frame for the screen. Furthermore, it is easy to enlarge the video display screen using the projection screen, and by attaching a window frame to this large screen, the spatial realism of the video is further improved, and powerful rotating panoramic video can be obtained. It can be displayed.
[0039] 次に、接近して配置された各々の映像表示画面に発生する重複映像を解消し、視 覚的に違和感のない連続した回転パノラマ映像を表示する構成について説明する。 [0039] Next, a description will be given of a configuration in which overlapping videos generated on each video display screen arranged close to each other are eliminated, and continuous panoramic videos that are visually uncomfortable are displayed.
[0040] 図 10は、接近して配置された映像表示画面に発生するビデオカメラの映像撮影視 角の重複状況を示す説明図である。各符号の説明は、以下の通りである。 FIG. 10 is an explanatory diagram showing an overlapping state of video shooting viewing angles of the video camera generated on the video display screens arranged close to each other. The description of each symbol is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差  Θa: Video phase difference of rotating panoramic video displayed on the right video display screen
Θ - Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相 + θ α：左の映像表示画面に表示される回転パノラマ映像の映像位相差 Θ-Θ a: Video phase of rotating panoramic video displayed on the right video display screen + θ α: Video phase difference of rotating panoramic video displayed on the left video display screen
Θ + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相 P1:右の映像表示画面に表示される映像位相（0 θ α)の場面映像 Ρ2:中央の映像表示画面に表示される映像位相 ( Θ )の場面映像  Θ + Θ a: Image phase of rotating panorama image displayed on the left image display screen P1: Scene image of image phase (0 θ α) displayed on the right image display screen Ρ2: Displayed on the center image display screen Scene phase (Θ)
Ρ3:左の映像表示画面に表示される映像位相（θ + θ α)の場面映像 Θ V：ビデオカメラの映像撮影視角  Ρ3: Scene image of the video phase (θ + θ α) displayed on the left video display screen Θ V: Video camera viewing angle
0d:互いの映像表示画面に発生するビデオカメラの映像撮影視角の重複範囲 [0041] 図 11は接近して配置された映像表示画面に発生する表示映像の重複状況を示す 説明図である。各符号の説明は、以下の通りである。  0d: Overlap range of video camera viewing angles generated on video display screens of each other [0041] FIG. 11 is an explanatory diagram showing an overlap state of display video generated on video display screens arranged close to each other. The description of each symbol is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差  Θa: Video phase difference of rotating panoramic video displayed on the right video display screen
Θ - Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相 + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相差 Θ + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相 PS1:右の映像表示画面に表示される重複しない映像位相（0 θ α)の場面映 像  Θ-Θ a: Video phase of rotating panoramic image displayed on the right video display screen + Θ a: Video phase difference of rotating panoramic video displayed on the left video display screen Θ + Θ a: Left video display screen Phase of rotating panoramic image displayed on PS1: Scene image with non-overlapping video phase (0 θ α) displayed on the right image display screen
PS2:中央の映像表示画面に表示される重複しない映像位相 ( Θ )の場面映像 PS3:左の映像表示画面に表示される重複しない映像位相（0 + θ α)の場面映 像  PS2: Scene video with non-overlapping video phase (Θ) displayed on the central video display screen PS3: Scene video with non-overlapping video phase (0 + θ α) displayed on the left video display screen
0S1:映像位相 (Θ - Θ a)の重複しな!、ビデオカメラの映像撮影視角 Θ S2：映像位相 ( Θ )の重複しな!、ビデオカメラの映像撮影視角  0S1: Video phase (Θ-Θ a) does not overlap !, video camera video viewing angle Θ S2: Video phase (Θ) does not overlap !, video camera video viewing angle
Θ S3:映像位相（ 0 + θ α)の重複しないビデオカメラの映像撮影視角 0d:互いの映像表示画面に発生するビデオカメラの映像撮影視角の重複範囲 Pd：互 、の映像表示画面に発生する表示映像の重複範囲  Θ S3: Video camera viewing angle of video camera that does not overlap video phase (0 + θ α) 0d: Video camera viewing angle overlap range generated on each other's video display screen Pd: Generated on each other's video display screen Overlapping range of display image
[0042] 図 11に示したような接近して配置された各々の映像表示画面に発生する重複映像 を、画面用窓枠を使用して遮蔽し、視覚的に違和感のない連続した回転パノラマ映 像を表示することができる。 [0042] Overlapping images generated on each close-up image display screen as shown in Fig. 11 are shielded using a screen window frame, and a continuous rotating panoramic image without visual discomfort. An image can be displayed.
その形態例を図 12及び図 13に示す。 [0043] 図 12は、接近してサークル状に配置された映像表示画面に発生する互いの映像 重複範囲を、画面用窓枠を用いて遮蔽し、視覚的に違和感のない連続した回転パノ ラマ映像を表示する構成を示す説明図（断面図)である。各符号の説明は、以下の 通りである。 Examples of such configurations are shown in FIGS. [0043] Fig. 12 shows a continuous rotating panorama that is visually incongruent and shields the overlapping range of the images generated on the video display screens arranged close to each other using a window frame. It is explanatory drawing (sectional drawing) which shows the structure which displays an image | video. The explanation of each code is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差  Θa: Video phase difference of rotating panoramic video displayed on the right video display screen
Θ - Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相 + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相差 Θ + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相 PS1:右の映像表示画面に表示される重複しない映像位相（0 θ α)の場面映 像  Θ-Θ a: Video phase of rotating panoramic image displayed on the right video display screen + Θ a: Video phase difference of rotating panoramic video displayed on the left video display screen Θ + Θ a: Left video display screen Phase of rotating panoramic image displayed on PS1: Scene image with non-overlapping video phase (0 θ α) displayed on the right image display screen
PS2:中央の映像表示画面に表示される重複しない映像位相 ( Θ )の場面映像 PS3:左の映像表示画面に表示される重複しない映像位相（0 + θ α)の場面映 像  PS2: Scene video with non-overlapping video phase (Θ) displayed on the central video display screen PS3: Scene video with non-overlapping video phase (0 + θ α) displayed on the left video display screen
0 S1:映像位相 ( Θ - Θ a)の重複しな!、ビデオカメラの映像撮影視角 0 S1: Video phase (Θ-Θ a) do not overlap! Video camera viewing angle
Θ S2：映像位相 ( Θ )の重複しな!、ビデオカメラの映像撮影視角 Θ S2: Video phase (Θ) does not overlap! Video camera viewing angle
Θ S3:映像位相（ 0 + θ α)の重複しないビデオカメラの映像撮影視角 Θ S3: Video camera viewing angle of video camera with non-overlapping video phase (0 + θ α)
0 d:互いの映像表示画面に発生するビデオカメラの映像撮影視角の重複範囲0 d: Overlapping range of the video camera viewing angle generated on each video display screen
Pd：互 、の映像表示画面に発生する表示映像の重複範囲 Pd: The overlapping range of the display video that occurs on each other's video display screen
40:映像表示手段  40: Video display means
41:映像表示画面  41: Video display screen
42:画面用窓枠  42: Screen window frame
[0044] 図 13は、接近してライン状に配置された映像表示画面に発生する互いの映像重複 範囲を、画面用窓枠を用いて遮蔽し、視覚的に違和感のない連続した回転パノラマ 映像を表示する構成を示す説明図（断面図)である。各符号の説明は、以下の通りで ある。  [0044] FIG. 13 shows a continuous rotating panoramic image in which the overlapping range of the images generated on the image display screens arranged close to each other in a line shape is shielded by using a window frame for the screen, and there is no visually uncomfortable feeling. It is explanatory drawing (sectional drawing) which shows the structure which displays this. The description of each code is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差 Θ - Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相 Θa: Video phase difference of rotating panoramic video displayed on the right video display screen Θ-Θ a: Video phase of rotating panoramic video displayed on the right video display screen
+ Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相差 Θ + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相 PS1:右の映像表示画面に表示される重複しない映像位相（0 θ α)の場面映 像  + Θa: Video phase difference of the rotated panoramic image displayed on the left video display screen Θ + Θa: Video phase of the rotated panoramic video displayed on the left video display screen PS1: Displayed on the right video display screen Non-overlapping scene phase (0 θ α)
PS2:中央の映像表示画面に表示される重複しない映像位相 ( Θ )の場面映像 PS3:左の映像表示画面に表示される重複しない映像位相（0 + θ α)の場面映 像  PS2: Scene video with non-overlapping video phase (Θ) displayed on the central video display screen PS3: Scene video with non-overlapping video phase (0 + θ α) displayed on the left video display screen
0 S1:映像位相 ( Θ - Θ a)の重複しな!、ビデオカメラの映像撮影視角 0 S1: Video phase (Θ-Θ a) do not overlap! Video camera viewing angle
Θ S2：映像位相 ( Θ )の重複しな!、ビデオカメラの映像撮影視角 Θ S2: Video phase (Θ) does not overlap! Video camera viewing angle
Θ S3:映像位相（ 0 + θ α)の重複しないビデオカメラの映像撮影視角 Θ S3: Video camera viewing angle of video camera with non-overlapping video phase (0 + θ α)
0 d:互いの映像表示画面に発生するビデオカメラの映像撮影視角の重複範囲0 d: Overlapping range of the video camera viewing angle generated on each video display screen
Pd：互 、の映像表示画面に発生する表示映像の重複範囲 Pd: The overlapping range of the display video that occurs on each other's video display screen
40:映像表示手段  40: Video display means
41:映像表示画面  41: Video display screen
42:画面用窓枠  42: Screen window frame
[0045] また、本映像システムでは、各々の映像表示画面に表示する映像場面の映像位相 を自由に制御することができるため、接近して配置された各々の映像表示画面に発 生する重複映像を、表示映像場面の映像位相を調整することで解消し、視覚的に違 和感のない連続した回転パノラマ映像を表示することができる。  [0045] In addition, in this video system, the video phase of the video scene displayed on each video display screen can be freely controlled, so that duplicate video generated on each video display screen placed close to each other This can be eliminated by adjusting the video phase of the displayed video scene, and a continuous rotating panoramic video with no visual discomfort can be displayed.
その形態例を図 14〜16に基づいて説明する。  An example of this will be described with reference to FIGS.
[0046] 図 14は、接近して配置された映像表示画面に発生する映像重複範囲を解消する 回転パノラマ映像の調整映像位相差の状況を示す説明図である。各符号の説明は FIG. 14 is an explanatory diagram showing the state of the adjusted video phase difference of the rotated panoramic video that eliminates the video overlapping range that occurs on the video display screens arranged close to each other. Explanation of each code
、以下の通りである。 Is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差  Θa: Video phase difference of rotating panoramic video displayed on the right video display screen
Θ - Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相 + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相差 Θ + Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相 Θ-Θ a: Video phase of the rotated panoramic image displayed on the right video display screen + Θ a: Video phase difference of the rotated panoramic video displayed on the left video display screen Θ + Θ a: Video phase of rotating panoramic video displayed on the left video display screen
Θ d:右の映像表示画面に表示される回転パノラマ映像の調整映像位相差 + Θ d:左の映像表示画面に表示される回転パノラマ映像の調整映像位相差 PS1：右の映像表示画面に表示される  Θ d: Rotation panorama image adjustment video phase difference displayed on the right image display screen + Θ d: Rotation panorama image adjustment image phase difference displayed on the left image display screen PS1: Displayed on the right image display screen Be done
映像重複範囲を解消した映像位相（ 0 - θ α - θ d)の場面映像  Scene video with video phase (0-θ α-θ d) that eliminates the video overlap range
P2:中央の映像表示画面に表示される映像位相 ( Θ )の場面映像  P2: Scene phase of the video phase (Θ) displayed on the central video display screen
PS3:左の映像表示画面に表示される  PS3: Displayed on the left video display screen
映像重複範囲を解消した映像位相（ 0 + θ α + θ d)の場面映像  Scene video with video phase (0 + θ α + θ d) that eliminates the video overlap range
Θ V：ビデオカメラの映像撮影視角  Θ V: Video camera viewing angle
図 15は、接近してサークル状に配置された映像表示画面に発生する互いの映像 重複範囲を回転パノラマ映像の映像位相を調整することで解消し、視覚的に違和感 のない連続した回転パノラマ映像を表示する構成を示す説明図（断面図）である。各 符号の説明は、以下の通りである。  Fig. 15 shows the continuous rotation panorama image that is resolved visually by adjusting the image phase of the rotating panorama image, and the overlapping range of the images generated on the image display screens arranged in a circle in close proximity is eliminated. It is explanatory drawing (sectional drawing) which shows the structure which displays. The explanation of each code is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差  Θa: Video phase difference of rotating panoramic video displayed on the right video display screen
Θ d:右の映像表示画面に発生する映像重複範囲を解消するための調整映像位 相  Θ d: Adjusted video phase to eliminate the video overlap range that appears on the right video display screen
+ Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相差  + Θ a: Video phase difference of the rotated panoramic video displayed on the left video display screen
+ Θ d:左の映像表示画面に発生する映像重複範囲を解消するための調整映像位 相  + Θ d: Adjusted video phase to eliminate the video overlap range that appears on the left video display screen
PS1：右の映像表示画面に表示される  PS1: Displayed on the right image display screen
映像重複範囲を解消した映像位相（ 0 - θ α - θ d)の場面映像  Scene video with video phase (0-θ α-θ d) that eliminates the video overlap range
P2:中央の映像表示画面に表示される映像位相 ( Θ )の場面映像  P2: Scene phase of the video phase (Θ) displayed on the central video display screen
PS3:左の映像表示画面に表示される  PS3: Displayed on the left video display screen
映像重複範囲を解消した映像位相（ 0 + θ α + θ d)の場面映像  Scene video with video phase (0 + θ α + θ d) that eliminates the video overlap range
Θ V：ビデオカメラの映像撮影視角  Θ V: Video camera viewing angle
40:映像表示手段  40: Video display means
41:映像表示画面 [0048] 図 16は、接近してライン状に配置された映像表示画面に発生する互いの映像重複 範囲を回転パノラマ映像の映像位相を調整することで解消し、視覚的に違和感のな い連続した回転パノラマ映像を表示する構成を示す説明図（断面図)である。各符号 の説明は、以下の通りである。 41: Video display screen [0048] In Fig. 16, the overlapping range of the images generated on the video display screens that are arranged close to each other in a line is eliminated by adjusting the video phase of the rotated panoramic video, and is continuous without any visual discomfort. It is explanatory drawing (sectional drawing) which shows the structure which displays the rotated panorama image | video. The explanation of each code is as follows.
Θ 中央の映像表示画面に表示される回転パノラマ映像の映像位相  Θ Image phase of rotating panoramic image displayed on the center image display screen
Θ a：右の映像表示画面に表示される回転パノラマ映像の映像位相差  Θa: Video phase difference of rotating panoramic video displayed on the right video display screen
Θ d :右の映像表示画面に発生する映像重複範囲を解消するための調整映像位 相  Θ d: Adjusted video phase to eliminate the video overlap range that appears on the right video display screen
+ Θ a：左の映像表示画面に表示される回転パノラマ映像の映像位相差 + Θ d :左の映像表示画面に発生する映像重複範囲を解消するための調整映像位 相  + Θa: Video phase difference of the rotated panoramic video displayed on the left video display screen + Θd: Adjusted video phase to eliminate the video overlap range occurring on the left video display screen
PS 1：右の映像表示画面に表示される  PS 1: Displayed on the right image display screen
映像重複範囲を解消した映像位相（ 0 - θ α - θ d)の場面映像  Scene video with video phase (0-θ α-θ d) that eliminates the video overlap range
P2 :中央の映像表示画面に表示される映像位相 ( Θ )の場面映像  P2: Scene image of the video phase (Θ) displayed on the center video display screen
PS3 :左の映像表示画面に表示される  PS3: Displayed on the left video display screen
映像重複範囲を解消した映像位相（ 0 + θ α + θ d)の場面映像  Scene video with video phase (0 + θ α + θ d) that eliminates the video overlap range
Θ V：ビデオカメラの映像撮影視角  Θ V: Video camera viewing angle
40 :映像表示手段  40: Video display means
41 :映像表示画面  41: Video display screen
[0049] また、本映像システムは、映像表示画面が複数の位置に配置された映像表示手段 の各画面で構成されるだけではなぐ映像表示手段の画面上において構築され、複 数の位置に配置された各サブ画面（ウィンドウ画面)でも構成される。  [0049] Further, the present video system is constructed on the screen of the video display means not only composed of each screen of the video display means arranged at a plurality of positions, and is arranged at a plurality of positions. Each sub-screen (window screen) is also configured.
この構成により、 1台の映像表示手段であっても、回転パノラマ映像の映像表示が 可能になるとともに、コンピュータ画面をモニターしながら、本映像システムの制御及 び編集等の処理が一体的に実施可能となる。  With this configuration, it is possible to display rotating panoramic video even with a single video display means, and to perform integrated control, editing, and other processing of this video system while monitoring the computer screen. It becomes possible.
これにより、本映像システムの機能はさらに高度化され、応用性が向上する。  As a result, the functions of the present video system are further enhanced and the applicability is improved.
その形態例を図 17及び図 18に示す。  Examples of such configurations are shown in FIGS.
[0050] 図 17は、映像表示手段の画面上に配置された複数の映像表示画面（ウィンドウ画 面)で表示される回転パノラマ映像の構成を示す説明図（断面図及び正面図）である 。各符号の説明は、以下の通りである。 FIG. 17 shows a plurality of video display screens (window screens) arranged on the screen of the video display means. FIG. 6 is an explanatory diagram (a cross-sectional view and a front view) illustrating a configuration of a rotating panoramic image displayed on the screen. The description of each symbol is as follows.
40 :映像表示手段  40: Video display means
41：映像表示手段の画面上に配置された映像表示画面（ウィンドウ画面） 41: Video display screen (window screen) arranged on the screen of the video display means
43：映像表示手段の全画面 43: Full screen of video display means
A：映像表示画面（ウィンドウ画面）のサイズ  A: Size of video display screen (window screen)
Θ 1：右の映像表示画面（ウィンドウ画面）の表示映像位相  Θ1: Display video phase on the right video display screen (window screen)
Θ 2 :中央の映像表示画面（ウィンドウ画面）の表示映像位相  Θ 2: Display video phase of the central video display screen (window screen)
Θ 3：左の映像表示画面（ウィンドウ画面）の表示映像位相  Θ3: Display video phase on the left video display screen (window screen)
Θ V：ビデオカメラの映像撮影視角  Θ V: Video camera viewing angle
[0051] 図 18は、映像表示手段の画面上に配置された複数の映像表示画面（ウィンドウ画 面）に取り付けられた画面用窓枠の構造を示す説明図（断面図及び正面図)である。 各符号の説明は、以下の通りである。 FIG. 18 is an explanatory diagram (sectional view and front view) showing the structure of a window frame for a screen attached to a plurality of video display screens (window screens) arranged on the screen of the video display means. . The description of each symbol is as follows.
40 :映像表示手段  40: Video display means
41：映像表示手段の画面上に配置された映像表示画面（ウィンドウ画面） 42 :画面用窓枠  41: Video display screen (window screen) placed on the screen of video display means 42: Window frame for screen
A：映像表示画面（ウィンドウ画面）のサイズ  A: Size of video display screen (window screen)
a:画面用窓枠のサイズ  a: Window frame size
L:窓枠と表示画面との間隔  L: Distance between window frame and display screen
t:窓枠の折り返し壁の幅  t: Width of window frame folding wall
Θ 1：右の映像表示画面（ウィンドウ画面）の表示映像位相  Θ1: Display video phase on the right video display screen (window screen)
Θ 2 :中央の映像表示画面（ウィンドウ画面）の表示映像位相  Θ 2: Display video phase of the central video display screen (window screen)
Θ 3：左の映像表示画面（ウィンドウ画面）の表示映像位相  Θ3: Display video phase on the left video display screen (window screen)
0 S :窓からの視野 (視角）  0 S: Field of view from the window (viewing angle)
[0052] また、本映像システムは、映像表示手段を壁に組み込むことで、回転パノラマ映像 の映像空間的な臨場感を、現実の生活空間の中でさまざまに応用展開することが可 能となる。 [0052] In addition, this video system can be applied in various ways in the real life space by incorporating the video display means into the wall, so that the realism of the video space of the rotating panoramic video can be applied. .
さらに、使用される映像データを、用途に応じて適宜選択的に変えることで、室内外 の環境条件や雰囲気等を自在に創造したり、変換することができる。 In addition, the video data used can be selectively changed according to the application, so that it can be used indoors and outdoors. You can freely create and change the environmental conditions and atmosphere.
その形態例を図 19及び図 20に示す。  Examples of this are shown in FIG. 19 and FIG.
図 19は映像表示手段がサークル状の壁に組み込まれ、さらに画面用窓枠が取り付 けられた状況を示す説明図（断面図）である。 40は映像表示手段、 42は画面用窓枠 、 50はサークル状に形成された壁である。  FIG. 19 is an explanatory view (cross-sectional view) showing a situation in which the image display means is incorporated in a circle-shaped wall and a screen window frame is attached. 40 is a video display means, 42 is a window frame for a screen, and 50 is a wall formed in a circle.
図 20は映像表示手段がライン状の壁に組み込まれ、さらに画面用窓枠が取り付け られた状況を示す説明図（断面図）である。 40は映像表示手段、 42は画面用窓枠、 50はライン状に形成された壁である。  FIG. 20 is an explanatory view (sectional view) showing a situation in which the video display means is incorporated in a line-shaped wall and a screen window frame is attached. 40 is a video display means, 42 is a window frame for a screen, and 50 is a wall formed in a line shape.
[0053] 本映像システムで記載された映像とは、当然にして、その映像に付帯する音響も含 まれる概念であり、映像表示手段とは、薄型テレビ (液晶テレビ 'PDPテレビ'プロジェ クシヨンテレビ等）、プロジェクター (スクリーン投影)等々が代表的に考えられる。  [0053] The video described in this video system is a concept that naturally includes the sound attached to the video, and the video display means is a flat-screen TV (LCD TV 'PDP TV' projection). TV etc.), projector (screen projection), etc. are typically considered.
[0054] 本映像システムにおける回転パノラマ映像の再生表示方法は、撮影された回転パ ノラマ映像の 1回転分の映像データをエンドレスに再生表示する方法、 1回転分の映 像データの 1部を再生表示する方法、数回転分の映像データを再生表示する方法、 ライブカメラのようにリアルタイムで撮影しながら収録映像データを順次再生表示 (プ レイバック)する方法等、本発明の精神を逸脱しな！ヽ範囲で改変を施し得る。  [0054] The rotation panorama video playback and display method in this video system is an endless playback and display of video data for one rotation of the captured panoramic video, and a part of the video data for one rotation is played back. It does not depart from the spirit of the present invention, such as a display method, a method of reproducing and displaying video data for several rotations, a method of sequentially reproducing and displaying (playback) recorded video data while shooting in real time like a live camera. ! Modifications can be made within the range.
[0055] また、本映像システムにおける映像撮影方法は、ビデオカメラを撮影方向に交差す る軸を中心に回転させて撮影するにとどまらず、用途により回転軸は自在に選択でき る。また撮影用ビデオカメラも一般風景撮影用のビデオカメラを使用するにとどまらず 、ミクロ世界を撮影するマイクロビデオカメラを使用する等、本発明の精神を逸脱しな い範囲で改変を施し得る。  [0055] In addition, the video shooting method in this video system is not limited to shooting by rotating the video camera around an axis intersecting the shooting direction, and the rotation axis can be freely selected depending on the application. Further, the video camera for photographing is not limited to the video camera for photographing general landscapes, but can be modified without departing from the spirit of the present invention, such as using a micro video camera for photographing the micro world.
[0056] さらに、本映像システムの説明では、ビデオカメラの撮影方向を回転させて撮影し た回転パノラマ映像の映像データを重層的に使用する形態例を記載したが、撮影の 方法はビデオカメラの撮影方向を回転させることのみに限定されるのではなぐビデ ォカメラを任意な軌跡で移動させて撮影した映像データを重層的に使用して、同様 に複数の位置に任意に配置された映像表示画面に、配置位置に対応した映像場面 を、各々同期して連続的に表示する等、本発明の精神を逸脱しない範囲で改変を施 し得る。 [0057] 次に、本発明にカゝかる映像表示方法及び映像システムの映像場面 (画像)の補正 方法について、その一例を説明する。 [0056] Further, in the description of this video system, an example has been described in which video data of rotated panoramic video shot by rotating the shooting direction of the video camera is used in multiple layers. It is not limited to only rotating the shooting direction. Video display screens that are arbitrarily arranged at multiple positions in the same way using multiple layers of video data taken by moving the video camera along an arbitrary trajectory In addition, the video scenes corresponding to the arrangement positions can be modified in a range that does not depart from the spirit of the present invention, such as continuously displaying them in synchronization with each other. Next, an example of a video display method and a video scene (image) correction method of the video system according to the present invention will be described.
標準的な人の目の横方向の視野角は、約 200度 (片目だと約 160度)である。本映 像表示方法及び映像システムを使用して、この人間の目の視野角と同じで、し力も違 和感のな!/、広視野角映像を、連続してライン状に配置した複数の映像表示画面で表 示する映像表示方法及び映像システムについて以下に説明する。  A typical human eye's lateral viewing angle is about 200 degrees (about 160 degrees for one eye). Using this video display method and video system, the viewing angle is the same as that of the human eye, and the power is uncomfortable! / A wide viewing angle video is continuously arranged in a line. The video display method and video system displayed on the video display screen are described below.
説明は 3つの映像表示画面を用いた場合で記述する。  The description is based on the case of using three video display screens.
[0058] 図 21は本発明に係る映像表示方法及び映像システムの一形態を説明するビデオ カメラと被写体との位置関係を示す撮影状況の説明図である。 FIG. 21 is an explanatory view of a shooting situation showing the positional relationship between a video camera and a subject, explaining an embodiment of the video display method and video system according to the present invention.
各符号は以下を示す。  Each code | symbol shows the following.
la:建物、 lb :街路樹、 lc :街路、 2 :ビデオカメラ  la: building, lb: street tree, lc: street, 2: video camera
Θ A：撮影視野角場面の位相差  Θ A: Phase difference of shooting viewing angle scene
Θ S :使用ビデオカメラの撮影視野角（ Θ S= 0 A)  Θ S: Viewing angle of the video camera used (Θ S = 0 A)
C1 :第 1の撮影視野角場面、 C2 :第 2の撮影視野角場面、 C3 :第 3の撮影視野角 場面  C1: First shooting viewing angle scene, C2: Second shooting viewing angle scene, C3: Third shooting viewing angle scene
Θ TL：第 2の撮影視野角場面に対する第 1の撮影視野角場面の傾き  Θ TL: Inclination of the first shooting viewing angle scene relative to the second shooting viewing angle scene
Θ TR:第 2の撮影視野角場面に対する第 3の撮影視野角場面の傾き  Θ TR: Tilt of the third shooting viewing angle scene relative to the second shooting viewing angle scene
( 0 TL= 0 A、 0 TR= Θ A)  (0 TL = 0 A, 0 TR = Θ A)
R:ビデオカメラの回転  R: Rotating video camera
[0059] 図 22は、図 21のビデオカメラの設置位置において人間の目がとらえる被写体風景 を示す説明図である。  FIG. 22 is an explanatory diagram showing a subject landscape that can be seen by human eyes at the installation position of the video camera shown in FIG.
[0060] 図 23 (a)は、図 21の撮影状況で撮影した映像データをもとに、本発明に係る映像 表示方法及び映像システムの一形態である複数の映像表示画面をライン状に配置 した場合の各映像表示画面の場面映像の状況を示す説明図である。  [0060] FIG. 23 (a) shows a plurality of video display screens, which are one form of the video display method and video system according to the present invention, arranged in a line based on the video data shot in the shooting situation of FIG. It is explanatory drawing which shows the condition of the scene image | video of each image | video display screen at the time of doing.
画面 6には、図 21に示す被写体の正面に位置する C2 (第 2の撮影視野角場面)場 面力 画面 5には、被写体の左方向正面に位置する C1 (第 1の撮影視野角場面)場 面が、画面 7には、被写体の右方向正面に位置する C3 (第 3の撮影視野角場面)場 面が表示されている。 画面 6の C2場面には、人間の目でとらえられるのと同じ風景場面が表示されるが、 画面 5、画面 7には、撮影視野角場面の位相差 θ A角度に伴った左右方向の遠近風 景場面が表示される。 Screen 6 shows the C2 (second shooting viewing angle scene) field located in front of the subject shown in Figure 21.Screen 5 shows the C1 (first shooting viewing angle scene) located in front of the subject in the left direction. ) On the screen 7, the C3 (third shooting viewing angle scene) screen located in front of the subject in the right direction is displayed. The C2 scene on screen 6 displays the same landscape scene that can be seen by the human eye, but screen 5 and screen 7 show the phase difference of the shooting viewing angle scene. A scenery scene is displayed.
これらの画面風景は撮影視野角場面の位相差 θ A角度に応じた方向に各映像表 示画面をサークル状 (放射状）に配置した場合には違和感が発生しないが、図 23 (a )に示すようにライン状 (一列状）に各映像表示画面を配置した場合は違和感を発生 する。  These screen scenes do not give a sense of incongruity when the video display screens are arranged in a circle (radial) in the direction corresponding to the phase difference θ A angle of the shooting viewing angle scene, but as shown in Fig. 23 (a). In this way, when the video display screens are arranged in a line (in a single row), a sense of incongruity occurs.
各符号は以下を示す。  Each code | symbol shows the following.
C1 :第 1の撮影視野角場面、 C2 :第 2の撮影視野角場面、 C3 :第 3の撮影視野角 場面  C1: First shooting viewing angle scene, C2: Second shooting viewing angle scene, C3: Third shooting viewing angle scene
5 : C1 (第 1の撮影視野角場面)を表示する映像表示画面  5: Video display screen for displaying C1 (first shooting viewing angle scene)
6： C2 (第 2の撮影視野角場面)を表示する映像表示画面  6: Video display screen for displaying C2 (second viewing angle scene)
7： C3 (第 3の撮影視野角場面)を表示する映像表示画面  7: Video display screen that displays C3 (3rd shooting viewing angle scene)
図 23 (a)に示すような違和感を解消するため、画面 5の C1 (第 1の撮影視野角場面 )場面と画面 7の C3 (第 3の撮影視野角場面)場面の表示映像に、図 23 (b)に示すよ うに以下の補正をカ卩える。  In order to eliminate the uncomfortable feeling shown in Fig. 23 (a), the display images of the C1 (first shooting viewing angle scene) scene on screen 5 and the C3 (third shooting viewing angle scene) scene on screen 7 are 23 As shown in (b), cover the following corrections.
図 23 (b)は、ライン状に配置された表示画面における表示映像補正の説明図であ る。  FIG. 23 (b) is an explanatory diagram of display image correction on a display screen arranged in a line.
画面 5の C1 (第 1の撮影視野角場面)場面の表示映像に左回転方向（C1場面映 像の遠近方向と逆方向）の遠近補正 (パース補正） Θ Lを加え、画面 7の C3 (第 3の 撮影視野角場面)場面の表示映像に右回転方向（C3場面映像の遠近方向と逆方向 )の遠近補正 (パース補正） Θ Rを加える。  Perspective correction in the counterclockwise direction (the direction opposite to the perspective direction of the C1 scene image) (Perspective correction) ΘL is added to the display image of C1 (first shooting viewing angle scene) on screen 5, and C3 ( (3rd shooting viewing angle scene) Adds perspective correction (perspective correction) ΘR in the clockwise direction (opposite to the perspective direction of C3 scene video) to the displayed video of the scene.
画面 5 Aの CLは左回転方向の遠近補正を加えた第 1の撮影視野角場面の表示映 像を、画面 7Aの CRは右回転方向の遠近補正を加えた第 3の撮影視野角場面の表 示映像を示す。  The CL on screen 5A shows the display image of the first shooting viewing angle scene with perspective correction in the left rotation direction, and the CR on screen 7A shows the third shooting viewing angle scene with perspective correction in the right rotation direction. A display image is shown.
また各遠近補正量 (補正角） 0 L、 0 Rには以下の関係がある。  Each perspective correction amount (correction angle) 0 L, 0 R has the following relationship.
9 L= 0 R=k X Θ A  9 L = 0 R = k X Θ A
各遠近補正量 (補正角） Θ L、 Θ Rは、各撮影視野角場面の位相差 θ Aの大きさに 比例する。また 0 A= 0 S= 0 TL= 0 TRの関係があるから、撮影視野角の大きなビ デォカメラを使用すればするほど各撮影視野角場面の位相差 θ Aが大きくなるととも に、中央の撮影視野角場面に対する左右の撮影視野角場面の傾き 0 TL、 0 TRも 大きくなり、従って左右の各撮影視野角場面映像に加える遠近補正量は大きくなる。 各符号は以下を示す。 Each perspective correction amount (correction angle) Θ L, Θ R is the size of the phase difference θ A of each viewing angle scene. Proportional. Also, because of the relationship of 0 A = 0 S = 0 TL = 0 TR, the more the video camera with a larger viewing angle is used, the larger the phase difference θ A between each viewing angle and the central shooting. The slopes 0 TL and 0 TR of the left and right shooting viewing angle scenes with respect to the viewing angle scene also increase, and therefore the perspective correction amount applied to the left and right shooting viewing angle scene images increases. Each code | symbol shows the following.
Θ L:画面 5の C1場面映像に加える左回転の遠近補正  Θ L: Perspective correction of left rotation added to C1 scene image on screen 5
Θ R:画面 7の C3場面映像に加える右回転の遠近補正  Θ R: Perspective correction of right rotation added to C3 scene image on screen 7
5A：遠近補正された映像表示画面 5  5A: Perspective corrected video display screen 5
7A：遠近補正された映像表示画面 7  7A: Perspective corrected video display screen 7
CL :遠近補正された C1場面映像  CL: Perspective corrected C1 scene image
CR：遠近補正された C3場面映像  CR: C3 scene image with perspective correction
k:比例定数  k: Proportional constant
Θ A：撮影視野角場面の位相差  Θ A: Phase difference of shooting viewing angle scene
Θ S :使用ビデオカメラの撮影視野角  Θ S: Viewing angle of the video camera used
Θ TL：第 2の撮影視野角場面に対する第 1の撮影視野角場面の傾き  Θ TL: Inclination of the first shooting viewing angle scene relative to the second shooting viewing angle scene
Θ TR:第 2の撮影視野角場面に対する第 3の撮影視野角場面の傾き  Θ TR: Tilt of the third shooting viewing angle scene relative to the second shooting viewing angle scene
図 23 (c)は、 C1 (第 1の撮影視野角場面）の表示映像に加えた遠近補正映像 CL の表示画面 5Aと C3 (第 3の撮影視野角場面）の表示映像に加えた遠近補正映像 C Rの表示画面 7Aを、それぞれ画面 5と画面 7の画面サイズで切り取って（斜線部分を カットして）、それぞれ表示場面映像 CISと表示場面映像 C3Sとした状況を示す説 明図である。  Figure 23 (c) shows perspective correction image CL in addition to the display image of C1 (first shooting viewing angle scene) Display screen 5A and perspective correction added to the display image of C3 (third shooting viewing angle scene) It is an explanatory diagram showing a situation in which the display screen 7A of the video CR is cut out with the screen sizes of the screen 5 and the screen 7 respectively (the hatched portion is cut) to be the display scene video CIS and the display scene video C3S, respectively.
図 23 (a)の各表示画面の映像場面 Cl、 C2、 C3の構成は、図 23 (c)の各表示画 面の映像場面 C1S、 C2、 C3Sの構成となる。これによりライン状に配置された映像表 示画面の構成であっても、人間の目によってとらえられるのと同じ違和感のない広視 野角映像が表示される。すなわち、これによれば、連続的に配された複数の映像表 示画面にお 、て表示される各映像場面にっ 、て、基準となる映像場面 (C2)を除き、 好適に遠近補正がなされて 、る。  The configuration of the video scenes Cl, C2, and C3 on each display screen in Fig. 23 (a) is the configuration of the video scenes C1S, C2, and C3S on each display screen in Fig. 23 (c). As a result, even if the configuration of the video display screen is arranged in a line, a wide-view angle image that does not have the same discomfort as is captured by the human eye is displayed. In other words, according to this, perspective correction is suitably performed except for the reference video scene (C2) for each video scene displayed on a plurality of video display screens arranged continuously. It has been done.
各符号は以下を示す。 CIS : 5の画面サイズで切り取った遠近補正された CL場面映像 Each code | symbol shows the following. CIS: A perspective-corrected CL scene image cut out with a screen size of 5
C3S： 7の画面サイズで切り取った遠近補正された CR場面映像  C3S: Perspective corrected CR scene image cut out with a screen size of 7
[0063] 以上に記載の映像表示方法に用いられる映像記録媒体としては、複数の映像場 面 (第 1の撮影視野角場面 Cl、第 2の撮影視野角場面 C2、第 3の撮影視野角場面 C[0063] The video recording medium used for the video display method described above includes a plurality of video fields (first shooting viewing angle scene Cl, second shooting viewing angle scene C2, third shooting viewing angle scene). C
3)が合成されて一体的に表示されるように、重層的に映像データが合成されて一体 的に格納されて 、るものを用いることができる。 The video data can be combined and stored in an integrated manner so that 3) is combined and displayed integrally.
これによれば、広い視野角に合成された映像データを、 CDや DVD等の映像記録 媒体に複製し、頒布することができる。  According to this, video data synthesized with a wide viewing angle can be copied and distributed to a video recording medium such as a CD or DVD.
[0064] 次に、以上に説明した映像を、インターネット技術によって配信する映像表示方法 について説明する。 [0064] Next, a video display method for distributing the video described above by Internet technology will be described.
第 1のステップは、ビデオカメラを移動させて撮影した映像データをコンピュータシ ステムの映像記録媒体へ格納する。例えば、発注者が自ら撮影した映像データを、 インターネットを利用してオンラインで、又は CD等の記録媒体を利用し、受注者へ送 り、その受注者のコンピュータシステムの映像記録媒体へ格納する。  The first step is to store the video data captured by moving the video camera in the video recording medium of the computer system. For example, video data captured by the orderer is sent online to the contractor using the Internet or using a recording medium such as a CD, and stored in the video recording medium of the contractor's computer system.
第 2のステップは、前記映像データを重層的に使用して、複数の位置に任意に配 置された映像表示画面に、各配置位置に対応した映像場面を、各々同期して連続 的に表示させるように、コンピュータシステムの演算処理装置によって調整し、編集映 像データを得る。例えば、前記受注者のコンピュータシステムによって、映像データ が編集，制作される。  The second step uses the video data in multiple layers, and continuously displays the video scenes corresponding to the arrangement positions on the video display screen arbitrarily arranged at a plurality of positions in synchronization with each other. Then, adjustment is made by an arithmetic processing unit of the computer system to obtain edited video data. For example, video data is edited and produced by the computer system of the contractor.
第 3のステップは、前記編集映像データをコンピュータシステムのサーバに格納し てウェブサイトで運用する。例えば、前記受注者のコンピュータシステムのサーバで 編集映像データが管理され、そのサーバとリンクされた発注者のホームページで、編 集映像データが表示される。  In the third step, the edited video data is stored in a computer system server and operated on a website. For example, the edited video data is managed by the server of the contractor's computer system, and the edited video data is displayed on the orderer's home page linked to the server.
[0065] また、前記編集映像データを得る第 2のステップにお 、ては、連続的に配された前 記複数の映像表示画面において表示される前記各映像場面について、基準となる 映像場面を除き、遠近補正がなされるように、コンピュータシステムの演算処理装置 によって調整するとよい。 [0065] In the second step of obtaining the edited video data, a reference video scene is selected for each of the video scenes displayed on the plurality of video display screens arranged continuously. Except for this, it may be adjusted by an arithmetic processing unit of a computer system so that perspective correction is performed.
これによれば、一平面による映像表示手段の画面上で、遠近感の違和感のない広 角な映像を簡単に得ることができる。つまり、魚眼レンズによって得られる広角な映像 は、その映像に歪みが生じるため違和感を生じる。 According to this, a wide area without a sense of discomfort in perspective on the screen of the image display means by one plane. A corner image can be easily obtained. In other words, a wide-angle image obtained with a fish-eye lens is uncomfortable because the image is distorted.
また、複数のビデオカメラを同時に用いて撮影した映像データによれば、違和感の ない広角な映像を得ることができる。しかし、装置が複雑となって、簡単に撮影するこ とができない。これに対して本発明によれば、一つのビデオカメラの撮影視野角によ る回転等の移動映像データから、複数の撮影視野角を合成した広角の映像を簡単 に得ることができる。つまり、本発明によれば、連続的に配された複数の映像表示画 面において、各映像表示画面の位置に対応させ、一つの移動映像データを、映像 位相的時差をつけて再生表示する。見る者は、時差のある複数の映像場面の結合 であるにもかかわらず、あた力も一体の広角な映像場面のように錯覚する。これにより 、一つの移動映像データ力 違和感のな 、広角な映像を得ることができる。  In addition, according to video data shot using a plurality of video cameras at the same time, a wide-angle video with no sense of incongruity can be obtained. However, the device becomes complicated and it is not possible to shoot easily. On the other hand, according to the present invention, it is possible to easily obtain a wide-angle image obtained by synthesizing a plurality of shooting viewing angles from moving image data such as rotation according to the shooting viewing angle of one video camera. That is, according to the present invention, on a plurality of continuously arranged video display screens, one moving video data is reproduced and displayed with a video phase time difference corresponding to the position of each video display screen. Even though the viewer is a combination of multiple video scenes with time differences, the viewer also has the illusion of a wide-angle video scene. As a result, it is possible to obtain a wide-angle video without feeling uncomfortable with one moving video data.
[0066] 次に、図 24及び図 25に基づいて、映像表示装置の画面上での映像表示の形態 例について説明する。図 24 (a)は、画面に窓枠が表示された状態を示す映像表示 装置の正面側から見た 3面図であり、図 24 (b)は、映像表示装置の背面側から見た 3 面図である。また、図 25は、映像表示装置の画面に映像が表示された状態を示す正 面図である。  Next, an example of video display on the screen of the video display device will be described with reference to FIGS. 24 and 25. Fig. 24 (a) is a three-sided view from the front side of the video display device showing a window frame displayed on the screen, and Fig. 24 (b) is a three-side view from the back side of the video display device. FIG. FIG. 25 is a front view showing a state in which video is displayed on the screen of the video display device.
これによれば、映像表示画面の各々が、映像表示手段の画面上にデザイン表示さ れた複数の画面用窓枠の内側に各々対応して嵌め込まれた状態に構成され、その 複数の映像表示画面には本発明の映像表示方法に基づいて、各々の映像場面が 連続するとともに、映像表示画面の配列方向に一体的に移動する広視野角映像が 表示される。  According to this, each of the video display screens is configured so as to be fitted into the inside of the plurality of screen window frames designed and displayed on the screen of the video display means. Based on the video display method of the present invention, each video scene is displayed on the screen, and a wide viewing angle video that moves integrally in the arrangement direction of the video display screen is displayed.
この一体的に移動する広視野角映像を一定の距離を離間して眺めると表示映像か ら立体感が発生する。この立体感は、物体が 3次元立体像として飛び出すように感じ る立体感ではなぐ画面用窓枠の向こう側に現実の空間が広がっているように感じる 立体感 (空間的臨場感)である。  When the wide-viewing-angle video that moves as a unit is viewed at a certain distance, a stereoscopic effect is generated from the display video. This three-dimensional effect is a three-dimensional effect (spatial presence) that feels as if the real space is spreading beyond the window frame of the screen, rather than the three-dimensional effect that makes the object appear as a three-dimensional stereoscopic image.
[0067] この立体感は、以下の構成要件に基づいて観察者が感じる「両眼視差」から生まれ る。 This stereoscopic effect is born from “binocular parallax” that the observer feels based on the following configuration requirements.
1)一定の離間距離をもって表示画面を眺める観察者の両眼の配列方向と同方向 に複数の画面用窓枠（映像表示画面）が配列され、 2)その配列された複数の画面用 窓枠（映像表示画面）に表示された連続して一体的な映像場面力 3)両眼の配列方 向と平行に一体的に移動する。 1) The same direction as the direction of both eyes of the observer viewing the display screen with a certain separation distance Multiple screen window frames (video display screens) are arranged on the screen, 2) Continuous and integrated video scene power displayed on the multiple screen window frames (video display screens) arranged 3) Binocular Moves in parallel with the direction of the array.
発生する立体感は、配置される画面用窓枠 (映像表示画面)の個数が増加するほ ど、また、表示される一体的な映像場面の移動速度が大きくなるほど、眺める観察者 が得る両眼視差が大きくなり、より増大する。  The stereoscopic effect that occurs is the binocular image that the viewer sees as the number of screen window frames (video display screens) placed increases and the movement speed of the integrated video scene displayed increases. The parallax increases and increases.
画面用窓枠 (映像表示画面)の形状 (縦横比)やサイズ、配置間隔等は、映像場面 の移動速度や、眺める観察者の視点と表示画面との離間距離等に応じて、両眼視差 の視覚効果が最大になるように設定される。  The shape (aspect ratio), size, and arrangement interval of the screen window frame (video display screen) depend on the binocular parallax depending on the moving speed of the video scene and the distance between the viewer's viewpoint and the display screen. Is set to maximize the visual effect.
また、隣り合う画面用窓枠間のスペース 70によって、各々の映像表示画面に表示さ れる映像場面の継ぎ目が隠されることで、違和感のない広視野角の連続風景が表示 される。  In addition, the space 70 between the adjacent screen window frames hides the joints of the video scenes displayed on each video display screen, thereby displaying a continuous landscape with a wide viewing angle without any sense of incongruity.
さらに、画面用窓枠（映像表示画面）の配列方向に動く被写体が、各々の映像表示 画面の継ぎ目部分で映像位相的時差によって連続しないことによる違和感も、この 隣り合う画面用窓枠の間のスペース 70によって解消される。  Furthermore, there is also a sense of incongruity that the subject moving in the arrangement direction of the screen window frames (video display screens) does not continue due to the video phase difference at the joint of each video display screen. It is solved by space 70.
以上の立体感は、各々の映像表示画面が映像表示手段の画面上に構築されたサ ブ画面で構成された映像表示装置に限定されるものではなぐ各々の映像表示画面 が映像表示手段の画面で構成される映像表示装置であつても好適に発生する。例 えば、複数の薄型テレビを適宜な間隔をもって配置し、前記した立体感発生のため の構成要件を整えれば、同様に空間的な立体感が発生する。  The above three-dimensional effect is not limited to a video display device in which each video display screen is composed of a sub-screen constructed on the screen of the video display means. Each video display screen is a screen of the video display means. Even the video display device configured as described above is preferably generated. For example, if a plurality of flat-screen televisions are arranged at appropriate intervals and the above-described configuration requirements for generating a stereoscopic effect are prepared, a spatial stereoscopic effect is similarly generated.
さらに、図 8、図 18で示した物理的な画面用窓枠に基づく両眼視差による映像立 体感の視覚効果を併用すれば、それぞれの両眼視差が加算され、映像の空間的立 体感はさらに向上する。  In addition, if the visual effects of visual binocular parallax based on the binocular parallax based on the physical window frame shown in Fig. 8 and Fig. 18 are used together, the binocular parallax of each will be added, and the spatial realism of the video Further improve.
また、使用される映像も、本発明の映像表示方法に基づいて編集された重層的な 映像に限定されるものではなぐ要は映像場面が移動する映像 (動画、あるいは静止 画)であればよぐひとつの表示映像を、複数の画面用窓枠 (表示装置にデザイン表 示された画面用窓枠、あるいは表示装置に取り付けられた物理的な画面用窓枠)で 覆うようにマスクし、前記した立体感発生の構成要件を満たせば、同様に空間的な立 体感が発生する。 In addition, the video used is not limited to the multi-layered video edited based on the video display method of the present invention, but may be any video (moving image or still image) in which the video scene moves. A single display image is masked so as to be covered with a plurality of screen window frames (screen window frames designed and displayed on the display device or physical screen window frames attached to the display device). If the requirements for the three-dimensional appearance are met, A bodily sensation occurs.
さらに、映像場面の移動は、映像場面と画面用窓枠の相対的な移動であり、一般 的には画面用窓枠が固定して、映像場面が移動する方法が採用される力 逆に映 像場面が固定して、画面用窓枠が移動する方法も採用される。  Furthermore, the movement of the video scene is a relative movement of the video scene and the window frame for the screen. Generally, the force of adopting the method of moving the video scene with the screen window frame fixed is reversed. A method in which the image scene is fixed and the window frame for the screen moves is also adopted.
[0069] さらに、図 25に示すように、映像表示と共に、文字情報を表示することもできる。  Further, as shown in FIG. 25, character information can be displayed together with the video display.
この場合、文字は、一般的に、左から右へ読むように表記されるため、画面上にお いては右力 左へ移動するように表示される。これに対して、移動する映像場面も、 右力 左へ流れるように表示されると、見る者は文字情報と映像情報を共に無理なく 得ることができる。  In this case, since characters are generally written so as to be read from left to right, they are displayed on the screen so as to move to the left with right force. On the other hand, if the moving video scene is displayed so as to flow to the left with the right force, the viewer can easily obtain both text information and video information.
[0070] 次に、本発明に力かる映像表示方法及び映像システムの他の形態例にっ 、て説 明する。  Next, another embodiment of the image display method and image system that are useful in the present invention will be described.
先ず、以下に説明する形態例について、その着眼点を解説する。  First, the point of focus will be explained for the embodiments described below.
本映像表示方法及び映像システムにおける表示映像には次の「2つの動き」が内 蔵されている。  The following “two movements” are built into the display video in this video display method and video system.
1つは、ビデオカメラを移動させて撮影することで発生する映像表示画面に表示さ れる「場面 (シーン)移動」の動きであり、他の 1つは、その移動する場面内で動く「被 写体そのものの動き」である。  One is the “scene movement” movement displayed on the video display screen generated by moving the video camera and shooting, and the other is the “cover” that moves within the moving scene. The movement of the subject itself.
前者のビデオカメラ移動に起因する映像表示画面の場面の動きは、ビデオカメラを 右移動させた場合、場面の左移動となって現れ、逆に、ビデオカメラを左移動させた 場合、場面の右移動となって現れる。  The movement of the scene on the video display screen due to the movement of the former video camera appears as a left movement of the scene when the video camera is moved to the right, and conversely when the video camera is moved to the left. Appears as a move.
他方、後者の被写体そのものの動きは、力かるビデオカメラ移動によって現れる場 面移動の動きの上に乗った状態で繰り広げられる動きとして現れる。  On the other hand, the movement of the latter subject itself appears as a movement unfolded on the surface movement that appears by vigorous video camera movement.
[0071] これら 2つの動きの構図は、通過する列車内における乗客の動きを列車外の静止し た地面力も眺める構図と等価である。つまり、ビデオカメラ移動によって映像表示画 面に現れる場面移動の動きが列車の動きにあたり、列車内の乗客の動きが移動する 場面内で動く被写体そのものの動きにあたる。  [0071] The composition of these two movements is equivalent to the composition of observing the movement of passengers in the passing train and the stationary ground force outside the train. In other words, the movement of the scene that appears on the video display screen by moving the video camera is the movement of the train, and the movement of the passenger in the train is the movement of the moving subject.
列車内の乗客の動きは、列車外の静止した地面で眺める観察者からは、通過する 列車の動きと乗客そのものの動きが合成 (加算）された運動としてとらえられる。 請求項 1に記載された発明（「ビデオカメラを移動させて撮影した映像データを重層 的に使用して、複数の位置に任意に配置された映像表示画面に、各配置位置に対 応した映像場面を、各々同期して連続的に表示することを特徴とする映像表示方法 。」）は、以上の構図における観察者の視点で構築されたものである。 The movement of passengers in the train can be seen as a combined (added) movement of the passing train and the passenger itself from the observer watching on the stationary ground outside the train. The invention according to claim 1 (“video corresponding to each arrangement position is displayed on a video display screen arbitrarily arranged at a plurality of positions using a plurality of video data taken by moving a video camera.” The video display method characterized by displaying the scenes continuously in synchronism with each other. ”) Is constructed from the viewpoint of the observer in the above composition.
[0072] 次に、列車外の静止した地面でこれらの運動を眺めて 、た観察者力 かかる通過 する列車の進行方向の動きに同調して、列車と同速度で移動しながら列車内の乗客 の動きを眺めた場合を考えると、列車の動きは相殺 (ネグレクト)され、かかる観察者 力 は単なる乗客の動きだけが観察されることが理解される。  [0072] Next, watching these movements on the stationary ground outside the train, the observer's power is applied. The passengers in the train are moving at the same speed as the train in synchronization with the movement in the traveling direction of the passing train. When looking at the movement of the train, it is understood that the movement of the train is neglected, and that such observer power is observed only by the movement of the passenger.
この構図を本映像表示方法及び映像システムに等価的に適用すると、列車の進行 方向の動きに同調して、列車と同速度で移動する観察者の動きは、「映像表示画面 の動き」に置換される。  When this composition is equivalently applied to the present video display method and video system, the motion of the observer moving at the same speed as the train is replaced with “motion of the video display screen” in synchronization with the motion of the train in the traveling direction. Is done.
従って、映像表示画面を、撮影時におけるビデオカメラ移動の動きに同調して、同 速度で移動させれば、発生していた場面移動の動きは相殺 (ネグレクト）され、場面の 位置は固定され、被写体そのものの動きだけが映像表示画面に表示されることにな る。  Therefore, if the video display screen is moved at the same speed in synchronization with the movement of the video camera at the time of shooting, the movement of the scene movement that occurred is neglected, the position of the scene is fixed, Only the movement of the subject itself is displayed on the video display screen.
[0073] 以上の構図から、本映像表示方法及び映像システムにおける他の形態例の本質 は、請求項 2に記載された発明（「ビデオカメラを移動させて撮影した映像データを重 層的に使用して、該ビデオカメラの移動に同調する速度で任意の位置間隔で移動す る複数の映像表示画面に、各移動位置に対応した映像場面を、各々同期して連続 的に表示することを特徴とする映像表示方法。」）の構成にある。  [0073] From the above composition, the essence of the present video display method and the other examples of the video system is that of the invention described in claim 2 ("Multiple use of video data taken by moving a video camera" In addition, video scenes corresponding to each moving position are continuously displayed in synchronization with each other on a plurality of video display screens that move at arbitrary position intervals at a speed synchronized with the movement of the video camera. The video display method is “)”.
[0074] 次に、本映像表示方法及び映像システムにおける他の形態例について、図面に基 づいて詳細に説明する。  Next, another embodiment of the present video display method and video system will be described in detail based on the drawings.
図 26は、映像表示画面が映像表示手段の画面上に構築されるサブ画面によって 構成され、その構成に請求項 2記載の発明を適用した場合の具体的な映像表示例 を示す説明図である。ここで、縦軸は時間の経過を示し、横軸はカゝかる時間経過に 応じた映像表示画面としての各サブ画面の位置を示している。  FIG. 26 is an explanatory diagram showing a specific example of video display when the video display screen is configured by sub-screens constructed on the screen of the video display means, and the invention according to claim 2 is applied to the configuration. . Here, the vertical axis represents the passage of time, and the horizontal axis represents the position of each sub-screen as a video display screen corresponding to the accumulated time.
[0075] 映像表示手段の画面上に構築された映像表示画面としてのサブ画面は、撮影時 におけるビデオカメラ移動の動き（例えば右移動）に同調して同速度で、等位置間隔 にて順次に右手方向に移動しながら、力かる撮影にて得られた映像データを重層的 に使用（再生)して、各移動位置に対応した映像場面を、各々同期して連続的に表 示している。 [0075] The sub-screen as the video display screen constructed on the screen of the video display means is synchronized with the movement of the video camera at the time of shooting (for example, right movement) at the same speed and at equal intervals. While moving sequentially in the right hand direction, the video data obtained by powerful shooting is used (reproduced) in multiple layers, and the video scenes corresponding to each moving position are displayed continuously in synchronization with each other. Show.
これにより、映像場面の位置は固定され、被写体そのものの動きのみが表示された 連続映像 (広視野角映像)が構築される。  As a result, the position of the video scene is fixed, and a continuous video (wide viewing angle video) in which only the movement of the subject itself is displayed is constructed.
構築される連続映像表示 (広視野角映像表示）は、ちょうど絵巻物の巻物が順次繰 り広げられていくがごとき映像であり、従来にない新たな映像表示方法としての展開 が期待される。  The built-in continuous video display (wide viewing angle video display) is just like the scroll of picture scrolls being rolled out one after another, and is expected to develop as a new video display method that has never existed before.
[0076] また、この映像表示方法を、近年各地に設置されつつあるライブカメラの映像表示 方法として使用すれば、ビデオカメラの回転移動にともなって収録される映像データ をビデオカメラの撮影進行と並行してプレイバック式に逐次重層的に再生することで 、連続した広視野角パノラマ映像を電光表示板のテロップ文字のように連続的にフロ 一表示することができる。  [0076] If this video display method is used as a video display method for live cameras that are being installed in various places in recent years, the video data recorded as the video camera rotates is moved in parallel with the video camera's shooting progress. Then, by sequentially reproducing in a playback manner in a multi-layered manner, a continuous wide viewing angle panoramic image can be continuously displayed as a telop character on an electric display board.
[0077] さらに、ビデオカメラの移動速度と映像表示画面の移動速度に差異があった場合 は、映像場面の位置は固定されずに、その差異の方向と大きさに応じて移動すること になる。  [0077] Furthermore, when there is a difference between the moving speed of the video camera and the moving speed of the video display screen, the position of the video scene is not fixed, and the moving is performed according to the direction and size of the difference. .
例えば、映像表示画面の移動速度がビデオカメラの移動速度より速い場合は、映 像場面はビデオカメラ移動の進行方向に進んだ位置にシフトして 、き、逆に遅 、場 合は、映像場面は遅れた位置にシフトしていく。  For example, if the moving speed of the video display screen is faster than the moving speed of the video camera, the video scene shifts to a position advanced in the moving direction of the video camera movement, and vice versa. Will shift to a delayed position.
従って、この両者の速度の差異を積極的に適宜制御することで、バリエーションに 富んだ連続映像 (広視野角映像)が表示可能である。  Therefore, by actively controlling the difference in speed between the two, it is possible to display a variety of continuous images (wide viewing angle images).
[0078] そして、この映像表示方法に力かる技術思想は、先に説明した種々の映像表示方 法、映像記憶媒体及び映像システムにかかる発明に応用できるものである。 [0078] The technical concept of the video display method can be applied to the various video display methods, video storage media, and video systems described above.
つまり、以上に説明した本発明にカゝかる全ての映像表示方法及び映像システムで は、「ビデオカメラを移動させて撮影した映像データを重層的に使用して表示する」と いう基本的な構成が共通しており、相互に補完し合う構成を備えている。  In other words, in all of the video display methods and video systems according to the present invention described above, the basic configuration of “displaying using multiple layers of video data taken by moving the video camera” is used. Are common to each other and have a structure that complements each other.
[0079] 以上に説明した映像表示方法及び映像システムは、複数の映像表示画面の全て で動画を表示する形態例である。これに対して、動画と静止画を混在させて同時に 表示する方法及びシステムの形態例にっ 、て、以下に説明する。 [0079] The video display method and video system described above are examples in which a moving image is displayed on all of a plurality of video display screens. In contrast, video and still images can be mixed at the same time. An example of the display method and system will be described below.
図 27は、背景のノ Vラマ映像場面が静止画となっており、その中の一つの移動す る映像表示画面が、その画面の移動位置に対応する場面の動画を表示する映像表 示方法を示している。  Figure 27 shows a video display method in which a background video image scene is a still image, and one of the moving video display screens displays a video of the scene corresponding to the moving position of the screen. Is shown.
この映像表示方法によれば、ビデオカメラを移動させて撮影した映像データを重層 的に使用して、複数の位置に任意に配置された映像表示画面に、各配置位置に対 応した映像場面の静止画像を、各々同期して連続的に表示する。図 27の例では、 背景のノ Vラマ静止画像力 連続するとともに固定された映像表示画面の中に表示 される。  According to this video display method, video data taken by moving a video camera is used in multiple layers, and video scenes corresponding to each placement position are displayed on video display screens arbitrarily placed at a plurality of positions. Still images are continuously displayed in synchronization with each other. In the example of Fig. 27, the background image of the background image is displayed in a continuous and fixed video display screen.
そして、そのビデオカメラの移動に同調する速度で移動する映像表示画面に、移動 位置に対応した映像場面 (動画)を同時に表示する。図 27の例では、動画が表示さ れている映像表示画面は、背景の連続する映像表示画面の中にあって、ビデオカメ ラの移動方向と同一方向へ走査するように移動する。  The video scene (moving image) corresponding to the moving position is simultaneously displayed on the video display screen that moves at a speed synchronized with the movement of the video camera. In the example of FIG. 27, the video display screen on which the moving image is displayed is in a video display screen with a continuous background, and moves so as to scan in the same direction as the moving direction of the video camera.
[0080] 図 28は、背景の回転パノラマ映像場面が静止画となっており、その中の一つの固 定された映像表示画面力 その画面の位置に対応する場面の動画を表示する映像 表示方法を示している。 [0080] FIG. 28 shows a rotating panoramic video scene of the background as a still image, and one fixed video display screen power among them. Video display method for displaying a video of the scene corresponding to the position of the screen Is shown.
この映像表示方法によれば、ビデオカメラを移動させて撮影した映像データを重層 的に使用して、該ビデオカメラの移動に同調する速度で任意の位置間隔で移動する 複数の映像表示画面に、各移動位置に対応した映像場面の静止画像を、各々同期 して連続的に表示している。図 28の例では、背景の回転パノラマ静止画像が、連続 する映像表示画面の移動に伴ってビデオカメラの移動方向とは反対方向へ流れて 行くように表示される。  According to this video display method, video data taken by moving a video camera is used in multiple layers, and a plurality of video display screens moving at arbitrary position intervals at a speed synchronized with the movement of the video camera, The still image of the video scene corresponding to each moving position is continuously displayed in synchronization with each other. In the example of FIG. 28, the background rotating panoramic still image is displayed so as to flow in the direction opposite to the moving direction of the video camera as the video display screen moves continuously.
そして、任意の位置に配置された映像表示画面に、配置位置に対応した映像場面 を同時に表示している。図 28の例では、動画が表示されている映像表示画面は、背 景の連続する映像表示画面の中にあって固定され、その動画の映像場面は、背景 の静止場面とともにビデオカメラの移動方向とは反対方向へ流れて行くように表示さ れる。  The video scene corresponding to the arrangement position is simultaneously displayed on the video display screen arranged at an arbitrary position. In the example of Fig. 28, the video display screen on which the video is displayed is fixed in the video display screen in the background, and the video scene of the video is the moving direction of the video camera along with the background still scene. It is displayed to flow in the opposite direction.
[0081] なお、動画と静止画を混在させて同時に表示するシステムについては、図 27と図 2 8の形態例に限定されず、例えば、動画を表示する映像表示画面は、複数であって ちょい。 [0081] For systems that display a mixture of video and still images at the same time, see Figs. For example, there are a plurality of video display screens for displaying moving images.
[0082] 次に、上記の動画と静止画を混在させて同時に表示する映像表示方法及び映像 システムにつ 、て、その原理と効果にっ 、て以下に説明する。  Next, the principle and effect of the video display method and video system for simultaneously displaying the above moving image and still image together will be described below.
写真 (静止画）は無限の経過時間で表示の持続が可能であるが、映像 (動画）は撮 影時間に応じた有限の経過時間でしか表示を持続することができない。一方、映像（ 動画）は時間が継続する運動をともなったリアルとしての現在そのものの表示が可能 であるが、写真 (静止画）は時間が停止した運動をともなわない断片としての過去しか 表示することができない。  The display of photos (still images) can be continued for an infinite elapsed time, but the display of images (movies) can only be maintained for a finite elapsed time according to the shooting time. On the other hand, the video (video) can display the present as it is with the motion that continues the time, but the picture (still image) can only display the past as a fragment without the motion that stopped. I can't.
上記の発明は、写真 (静止画)の優位性と映像 (動画)の優位性を効果的に合成し て表示することで、両者の欠点を解消したものである。つまり、運動をともなったリアル としての現在風景を表示するとともに、その運動が経過終了した過去風景を同時に 表示することができる。  The above invention eliminates the disadvantages of both by effectively combining and displaying the superiority of a photograph (still image) and the superiority of a video (moving image). In other words, it is possible to display the current landscape as a real with exercise and simultaneously display the past landscape where the exercise has finished.
[0083] また、写真 (静止画)の表示データ量は、映像 (動画)の表示データ量と較べ格段に 小さい。ゆえに、両者を合成して表示することで、映像 (動画)のみを使用して表示す る場合より、表示データ量を大幅に低減することができる。表示データ量が軽くなれ ば、取扱いが簡単になるとともに、高速でスピーディな表示が可能となる。  [0083] In addition, the display data amount of photographs (still images) is much smaller than the display data amount of videos (moving images). Therefore, by combining and displaying both, it is possible to significantly reduce the amount of display data compared to displaying using only video (moving images). If the amount of display data is lighter, handling becomes easier and faster and faster display is possible.
[0084] 次に、図 27と図 28に基づいて説明した映像表示方法を、監視カメラの映像表示方 法に使用する場合について説明する。  Next, a case will be described in which the video display method described with reference to FIGS. 27 and 28 is used for the video display method of the surveillance camera.
現在、各監視現場に設置されている監視カメラは固定設置されているものが大半で あり、その監視映像の表示は、単に監視領域の固定場面風景をテレビモニタ等の映 像表示手段に表示して 、るだけである。また一部には監視カメラを回転させて監視 領域を広げた移動場面風景を表示するものもあるが、場面風景が移動する違いはあ るが、固定設置の場合と同様に監視映像を、そのまま映像表示手段に表示している だけである。  Currently, most surveillance cameras installed at each surveillance site are fixedly installed, and the surveillance video is displayed simply by displaying the fixed scene scenery in the surveillance area on a video monitor such as a TV monitor. It ’s just that. Some of them display moving scenes with the surveillance camera rotated to expand the surveillance area, but there are differences in the movement of the scenes. It is only displayed on the video display means.
従って、広範囲の監視領域を映像表示したい場合は、監視カメラを各監視領域に 個別に複数台設置し、各設置カメラからの映像を、並べて置かれた複数の映像表示 手段に表示する方法が採用されている。 [0085] これに対し、図 27と図 28によって示された映像表示方法を使用した監視カメラの映 像表示では、監視現場に設置された、 1台の監視カメラを回転移動させて撮影した広 範囲監視領域の映像データを重層的に使用して、静止画と動画を効果的に組み合 わせた、力かる広範囲監視領域をとらえた広視野角映像を制作し、映像表示手段に 表示することができる。 Therefore, if you want to display a wide range of surveillance areas, you can install multiple surveillance cameras individually in each surveillance area and display the video from each installed camera on multiple video display means placed side by side. Has been. [0085] On the other hand, in the video display of the surveillance camera using the video display method shown in FIG. 27 and FIG. 28, a wide range of images taken by rotating one surveillance camera installed at the surveillance site. Using the video data in the range monitoring area in multiple layers, creating a wide viewing angle video that captures the powerful wide monitoring area by effectively combining still images and moving images and displaying it on the video display means Can do.
[0086] 図 27は監視用ビデオカメラを回転移動させて撮影した広範囲監視現場の撮影映 像データを重層的に使用して、ビデオカメラの移動に同調する速度で移動する映像 表示画面に各移動位置に対応した映像場面を表示するとともに、並行して、その映 像表示画面の各移動位置における映像場面の静止画像を次々に連続して表示して 、監視現場の広視野角パノラマ写真を制作することを同時進行で行う状況を示して いる。  [0086] Figure 27 shows the various movements to the video display screen that moves at a speed that synchronizes with the movement of the video camera, using the image data of the wide-area monitoring site that was taken by rotating the video camera for surveillance. In addition to displaying the video scene corresponding to the position, in parallel, the still image of the video scene at each moving position of the video display screen is displayed one after another to create a wide-view panoramic photo of the surveillance site It shows the situation where the same thing is done simultaneously.
これによれば、動画表示される映像表示画面が移動経過するごとに、その映像場 面が静止画の記録として残されるため、監視の確認がより確実になるとともに、現在、 とらえている監視カメラの動画映像が、監視現場の広範囲監視領域の中のいかなる 領域を表示しているのかを一目瞭然に把握される。  According to this, every time the video display screen displayed as a moving image moves, the video screen is left as a record of the still image, so that the confirmation of monitoring becomes more reliable and the monitoring camera currently captured It is possible to see at a glance what area of the wide-area surveillance area of the surveillance site is displayed.
[0087] また、監視カメラの回転移動の方法として、限定された監視領域を左右に往復する 方法が採用される力 この場合は、一つ前の行き方向のカメラ移動で制作され表示さ れた監視領域の広視野角パノラマ写真 (静止画像)を映像表示手段の表示画面に 残しておき、次の戻り方向で制作される映像表示 (動画、並びに静止画)を、その残さ れた広視野角パノラマ写真に重ねるようにしてワイプ表示する。図 27はこの状況を示 している。これによれば、監視の確実性はさらに向上する。  [0087] Further, as a method of rotational movement of the surveillance camera, a force that adopts a method of reciprocating left and right in a limited surveillance area is adopted. In this case, the camera was produced and displayed by moving the camera in the previous direction A panoramic photo (still image) of the surveillance area is left on the display screen of the video display means, and the video display (video and still image) produced in the next return direction is left in the remaining wide viewing angle. Wipe display over the panorama photo. Figure 27 illustrates this situation. According to this, the certainty of monitoring is further improved.
さらには監視映像を静止画像にすることで画像処理が容易になり、制作された監視 現場の広視野角パノラマ写真から、画像処理技術を使って、異常を自動的に検出す ることも、より簡単に行われるようになる。  Furthermore, image processing is facilitated by making the surveillance video a still image, and it is also possible to automatically detect anomalies using image processing technology from the wide-angle panoramic photographs produced at the surveillance site. It will be easy to do.
[0088] 撮影カメラの回転移動は、左右の往復移動にとどまらず、連続的に 360度を回転さ せることも行われる。前記した撮影カメラの左右往復回転移動におけると同様に、一 回転前の撮影カメラの回転移動で制作された 360度パノラマ写真を映像表示手段の 表示画面に残しておき、次の回転移動で制作される映像表示 (動画、並びに静止画 )を、残された 360度パノラマ写真に重ねるようにしてワイプ表示する。これによれば、 時々刻々と変化する 360度方向の現場環境の状況を対比的に把握することができる [0088] The rotational movement of the photographic camera is not limited to the left and right reciprocating movement, but is also performed by continuously rotating 360 degrees. As in the case of the above-mentioned reciprocating left and right rotational movement of the camera, the 360-degree panoramic photo produced by the rotational movement of the photographing camera before one rotation is left on the display screen of the image display means, and is produced by the next rotational movement. Video display (video and still images) ) On the remaining 360-degree panorama photo. According to this, it is possible to comprehend the situation of the field environment in the 360-degree direction that changes every moment.
[0089] また近年はインターネット回線を使用した遠隔監視システムが普及しつつある。これ により監視カメラの目的も、単なる防犯目的から、自然災害の防止、危険設備の事故 防止、天候異変の把握、農作物や牧畜等の管理'，等々と、 目的も多様ィ匕し、運用の 範囲も広がりつつある。 In recent years, remote monitoring systems using an Internet line are becoming widespread. As a result, the purpose of the surveillance camera is not only for the purpose of crime prevention, but also for various purposes, such as prevention of natural disasters, prevention of accidents in hazardous facilities, understanding of weather changes, management of crops and livestock, etc. Is also spreading.
本実施例は前記したように、表示データ量が軽いため、コンピュータシステムにお ける演算処理が簡単になるとともに、インターネット回線を使っての表示データの転 送が高速化され、転送先でのスピーディな映像表示が可能となる。  As described above, since the display data amount is light in this embodiment, the calculation processing in the computer system is simplified and the transfer of the display data using the Internet line is speeded up so that the speed at the transfer destination is fast. Video display is possible.
[0090] 次に、図 27と図 28に基づいて説明した映像表示方法を、監視システムに利用する 際の映像システムの形態例について説明する。  Next, an example of a video system when the video display method described with reference to FIGS. 27 and 28 is used in a monitoring system will be described.
監視システムに利用する際の映像システムでは、以上に説明した映像表示方法に 基づく映像データの編集処理手続きがコンピュータシステムの演算処理装置にプロ グラムされ、前記ビデオカメラを移動させて撮影した映像データを直接に前記コンビ ユータシステムに入力することで、前記編集処理手続きが自動的にプログラム実行さ れ、編集映像データが映像表示手段に撮影とリアルタイムで出力表示されるように構 成される。  In a video system for use in a surveillance system, a video data editing processing procedure based on the video display method described above is programmed in an arithmetic processing unit of a computer system, and video data taken by moving the video camera is captured. By directly inputting to the computer system, the editing process procedure is automatically executed by the program, and the edited video data is captured and output and displayed in real time on the video display means.
[0091] これによれば、ビデオカメラを移動させて撮影した映像データを収録するステップと 、その収録映像データを本発明による映像表示方法に基づ ヽて編集した編集映像 データを表示するステップとを、別々に分けて実行するのではなぐ本発明に基づく 映像表示方法の編集処理手続きをあら力じめコンピュータシステムの演算処理装置 にプログラムしておき、撮影映像データを直接にコンピュータシステムに入力すれば [0091] According to this, a step of recording video data taken by moving a video camera, a step of displaying edited video data obtained by editing the recorded video data based on the video display method according to the present invention, The video processing method editing process according to the present invention, which is not executed separately, is preliminarily programmed into an arithmetic processing unit of the computer system, and the captured video data is directly input to the computer system. If
、 自動的に編集作業がプログラム実行され、編集映像データが映像表示手段に撮影 とリアルタイムで出力表示される。 The editing operation is automatically executed by the program, and the edited video data is output and displayed in real time on the video display means.
特に監視システムや遠隔監視システムの映像表示方法に本発明を運用する場合 は、表示映像の同時性が要求されるため、コンピュータシステムによる自動編集処理 は必要不可欠となる。 [0092] さらに、ビデオカメラを回転移動させて撮影した映像データ (デジタル電子データ） を得るように、ビデオカメラの撮影機能に回転機能を備えるとともに、映像データを適 宜編集して編集映像データを出力する前記の映像システムの構成を備える映像撮 影装置によれば、所望の広角映像を簡単に得ることができる。なお、出力された編集 映像データは、映像表示手段によって表示でき、映像記録手段によって記録できる ビデオカメラの撮影機能と回転機能は、動画撮影機能を有する撮影部と、その撮影 部を旋回させる旋回装置部とからなる構成によって得られる。撮影部は少なくともレン ズ部と CCDによってコンパクトなものが構成でき、その部分を旋回装置部で旋回させ るように構成することも可能である。 In particular, when the present invention is applied to the video display method of a monitoring system or a remote monitoring system, the simultaneous editing of the displayed video is required, so that an automatic editing process by a computer system is indispensable. [0092] Further, the video camera has a rotation function so as to obtain video data (digital electronic data) taken by rotating the video camera, and the edited video data is edited by appropriately editing the video data. According to the video imaging device having the configuration of the video system to be output, a desired wide-angle video can be easily obtained. The output edited video data can be displayed by the video display means and can be recorded by the video recording means. The video camera's shooting function and rotation function are a shooting unit having a video shooting function, and a turning device for turning the shooting unit. It is obtained by the structure which consists of a part. The imaging unit can be made compact by at least the lens unit and the CCD, and can be configured so that the part is swung by the swivel unit.
また、その映像撮影装置を適用すれば、パノラマ映像やパノラマ写真及びそのデジ タル電子データを簡単に得ることができる。  In addition, if the video photographing device is applied, panoramic video, panoramic photo and digital electronic data can be easily obtained.
[0093] 以上、好適な形態例を説明したが、本発明は上記の形態例に限定されるものでは なぐ発明の精神を逸脱しない範囲で多くの改変を施し得る。 As described above, the preferred embodiments have been described, but the present invention is not limited to the above embodiments, and many modifications can be made without departing from the spirit of the invention.

Claims

請求の範囲 The scope of the claims
[1] ビデオカメラを移動させて撮影した映像データを重層的に使用して、複数の位置に 任意に配置された映像表示画面に、各配置位置に対応した映像場面を、各々同期 して連続的に表示することを特徴とする映像表示方法。  [1] Using video data taken by moving the video camera in multiple layers, video scenes corresponding to each placement position are continuously synchronized with each other on a video display screen arbitrarily placed at multiple locations. Display method characterized in that it is displayed in a visual manner.
[2] ビデオカメラを移動させて撮影した映像データを重層的に使用して、該ビデオカメ ラの移動に同調する速度で任意の位置間隔で移動する複数の映像表示画面に、各 移動位置に対応した映像場面を、各々同期して連続的に表示することを特徴とする 映像表示方法。  [2] Using multiple layers of video data captured by moving the video camera, multiple video display screens that move at arbitrary position intervals at a speed synchronized with the movement of the video camera are displayed at each moving position. A video display method, wherein the corresponding video scenes are continuously displayed in synchronization with each other.
[3] ビデオカメラを移動させて撮影した映像データを重層的に使用して、複数の位置に 任意に配置された映像表示画面に、各配置位置に対応した映像場面の静止画像を 、各々同期して連続的に表示するとともに、該ビデオカメラの移動に同調する速度で 移動する映像表示画面に、移動位置に対応した映像場面を同時に表示することを特 徴とする映像表示方法。  [3] Using the video data captured by moving the video camera in multiple layers, each still image of the video scene corresponding to each placement position is synchronized with the video display screen arbitrarily placed at multiple locations. And displaying the video scene corresponding to the moving position simultaneously on the video display screen that moves at a speed synchronized with the movement of the video camera.
[4] ビデオカメラを移動させて撮影した映像データを重層的に使用して、該ビデオカメ ラの移動に同調する速度で任意の位置間隔で移動する複数の映像表示画面に、各 移動位置に対応した映像場面の静止画像を、各々同期して連続的に表示するととも に、任意の位置に配置された映像表示画面に、配置位置に対応した映像場面を同 時に表示することを特徴とする映像表示方法。  [4] Using multiple layers of video data taken by moving the video camera, multiple video display screens that move at arbitrary positions at a speed synchronized with the movement of the video camera are displayed at each moving position. Still images of the corresponding video scene are displayed continuously in synchronization with each other, and the video scene corresponding to the arrangement position is simultaneously displayed on the video display screen arranged at an arbitrary position. Video display method.
[5] ビデオカメラを撮影方向に交差する軸を中心に回転させて撮影した回転パノラマ映 像の映像データを使用することを特徴とする請求項 1、 2、 3又は 4記載の映像表示方 法。  [5] The video display method according to claim 1, 2, 3 or 4, wherein the video data of a rotated panoramic image taken by rotating the video camera about an axis intersecting the shooting direction is used. .
[6] 別々の方向に向けた複数のビデオカメラを、撮影方向に交差する軸を中心に同時 に同軸で回転させて撮影した回転パノラマ映像の各々のビデオカメラ個別の映像デ ータを並列に使用することを特徴とする請求項 1、 2、 3又は 4記載の映像表示方法。  [6] Parallel video data of each video camera of rotating panoramic images taken by rotating multiple video cameras facing different directions coaxially around the axis intersecting the shooting direction at the same time The video display method according to claim 1, 2, 3 or 4, wherein the video display method is used.
[7] 連続的に配された前記複数の映像表示画面において表示される前記各映像場面 について、基準となる映像場面を除き、遠近補正がなされていることを特徴とする請 求項 1、 2、 3、 4、 5又は 6記載の映像表示方法。  [7] Claims 1 and 2 characterized in that perspective correction is performed on each of the video scenes displayed on the plurality of video display screens arranged continuously, except for a video scene serving as a reference. 3, 4, 5 or 6 video display method.
[8] 前記請求項 1、 2、 3、 4、 5、 6又は 7記載の映像表示方法に基づいて編集された映 像データが格納されていることを特徴とする映像記録媒体。 [8] A video edited based on the video display method according to claim 1, 2, 3, 4, 5, 6, or 7. A video recording medium in which image data is stored.
[9] ビデオカメラを移動させて撮影した映像データをコンピュータシステムの映像記録 媒体へ格納するステップと、  [9] storing video data captured by moving the video camera in a video recording medium of a computer system;
前記映像データを重層的に使用して、前記請求項 1、 2、 3、 4、 5、 6又は 7記載の 映像表示方法に基づいて、コンピュータシステムの演算処理装置によって編集し、編 集映像データを得るステップと、  The video data is used in multiple layers, edited by an arithmetic processing unit of a computer system based on the video display method according to claim 1, 2, 3, 4, 5, 6 or 7, and edited video data And getting the steps
前記編集映像データをコンピュータシステムのサーバに格納してウェブサイトで運 用するステップとを有することを特徴とする映像表示方法。  Storing the edited video data in a server of a computer system and operating the edited video data on a website.
[10] ビデオカメラを移動させて撮影した映像データが格納された映像記録媒体と、 複数の映像表示画面と、 [10] A video recording medium storing video data taken by moving the video camera, a plurality of video display screens,
前記映像記録媒体に格納された前記映像データを重層的に使用し、前記請求項 1 、 2、 3、 4、 5、 6又は 7記載の映像表示方法に基づいて、前記映像表示画面に映像 場面を表示させる映像再生手段とを具備することを特徴とする映像システム。  The video data stored in the video recording medium is used in multiple layers, and a video scene is displayed on the video display screen based on the video display method according to claim 1, 2, 3, 4, 5, 6, or 7. And a video reproduction means for displaying the video.
[11] 前記請求項 1、 2、 3、 4、 5、 6又は 7記載の映像表示方法に基づく映像データの編 集処理手続きがコンピュータシステムの演算処理装置にプログラムされ、前記ビデオ カメラを移動させて撮影した映像データを該映像データが格納された映像記録媒体 を介して前記コンピュータシステムに入力することで、前記編集処理手続きが自動的 にプログラム実行され、編集映像データが複数の映像表示画面に出力表示されるこ とを特徴とする映像システム。  [11] A video data editing processing procedure based on the video display method according to claim 1, 2, 3, 4, 5, 6, or 7 is programmed in an arithmetic processing unit of a computer system, and the video camera is moved. By inputting the video data captured in this way into the computer system via a video recording medium storing the video data, the editing procedure is automatically executed, and the edited video data is displayed on a plurality of video display screens. A video system characterized by being output and displayed.
[12] 前記請求項 1、 2、 3、 4、 5、 6又は 7記載の映像表示方法に基づく映像データの編 集処理手続きがコンピュータシステムの演算処理装置にプログラムされ、前記ビデオ カメラを移動させて撮影した映像データを直接に前記コンピュータシステムに入力す ることで、前記編集処理手続きが自動的にプログラム実行され、編集映像データが複 数の映像表示画面に撮影とリアルタイムで出力表示されることを特徴とする映像シス テム。  [12] The video data editing processing procedure based on the video display method according to claim 1, 2, 3, 4, 5, 6, or 7 is programmed in an arithmetic processing unit of a computer system, and the video camera is moved. By directly inputting the video data shot in the computer system, the editing procedure is automatically executed, and the edited video data is output and displayed in real time on multiple video display screens. A video system characterized by
[13] 前記映像表示画面の前方に配置され、該画面から所定の距離だけ離れた位置に 該画面を望む窓を形成すべく枠状に設けられ、前記画面の前方にお!、て画面を見 る者の眼の位置が移動する所定の範囲内では、前記窓の縁によって各々の表示画 面の周縁部が隠されて前記窓内には前記画面以外が見えないように、前記窓の大き さが前記画面よりも小さく設けられた画面用窓枠を具備することを特徴とする請求項 1[13] It is arranged in front of the video display screen and is provided in a frame shape so as to form a window for viewing the screen at a predetermined distance from the screen. Within a predetermined range in which the position of the eyes of the viewer moves, each display image is displayed by the edge of the window. The screen window frame is provided so that a size of the window is smaller than that of the screen so that a peripheral portion of a surface is hidden so that other than the screen cannot be seen in the window. 1
0、 11又は 12記載の映像システム。 0, 11 or 12 video system.
[14] 前記画面用窓枠が画面方向に向力つて該画面には至らない幅で伸びる折り返し壁 を有し、該折り返し壁で囲まれる空間により前記窓が形成されていることを特徴とする 請求項 13記載の映像システム。 [14] The screen window frame has a folded wall extending in a width that does not reach the screen by being directed in the screen direction, and the window is formed by a space surrounded by the folded wall The video system according to claim 13.
[15] 視覚的に違和感のない連続した映像を表示すベぐ接近して配置された前記映像 表示画面に発生する互いの重複映像範囲を、前記画面用窓枠を用いて遮蔽したこ とを特徴とする請求項 13又は 14記載の映像システム。 [15] It is assumed that the overlapping video ranges generated on the video display screens arranged so as to be close to each other are displayed using the screen window frame. 15. The video system according to claim 13, wherein the video system is characterized.
[16] 視覚的に違和感のない連続した映像を表示すベぐ接近して配置された前記映像 表示画面に発生する互 、の重複映像範囲を、重層的に使用される前記映像データ における互いの映像位相を調整することで解消する映像位相調整手段を備えること を特徴とする請求項 10、 11、 12、 13、 14又は 15記載の映像システム。 [16] Displaying continuous images that are visually uncomfortable The mutual overlapping video ranges generated on the video display screens arranged close to each other can be compared with each other in the video data used in a multi-layered manner. 16. The video system according to claim 10, 11, 12, 13, 14 or 15, further comprising video phase adjusting means for eliminating the video phase by adjusting the video phase.
[17] 前記映像表示画面が映像表示手段の画面で構成されることを特徴とする請求項 117. The video display screen is composed of a screen of video display means.
0、 11、 12、 13、 14、 15又は 16記載の映像システム。 The video system according to 0, 11, 12, 13, 14, 15 or 16.
[18] 前記映像表示画面が映像表示手段の画面上に構築されたサブ画面で構成される ことを特徴とする請求項 10、 11、 12、 13、 14、 15又は 16記載の映像システム。 18. The video system according to claim 10, 11, 12, 13, 14, 15 or 16, wherein the video display screen is composed of sub-screens constructed on a screen of video display means.
[19] 前記映像表示画面の各々が、映像表示手段の画面上にデザイン表示された複数 の画面用窓枠の内側に各々対応して嵌め込まれた状態に構成されることを特徴とす る請求項 18記載の映像システム。 [19] Each of the video display screens is configured to be fitted into the inside of a plurality of screen window frames designed and displayed on the screen of the video display means. Item 18. The video system according to item 18.
[20] 前記映像表示手段が壁に組み込まれていることを特徴とする請求項 17、 18又は 120. The video display means is incorporated in a wall, 17, 18, or 1
9記載の映像システム。 9. The video system according to 9.
[21] ビデオカメラを回転移動させて撮影した映像データを得るように、ビデオカメラの撮 影機能に回転機能を備えるとともに、前記請求項 11又は 12記載の映像システムの 構成を備えることを特徴とする映像撮影装置。  [21] The video camera has a rotation function so as to obtain video data shot by rotating the video camera, and has the configuration of the video system according to claim 11 or 12, Video shooting device.
PCT/JP2007/056564 2006-04-03 2007-03-28 Video display method and video system WO2007116784A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008509795A JP5457668B2 (en) 2006-04-03 2007-03-28 Video display method and video system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2006-101518 2006-04-03
JP2006101518 2006-04-03
JP2006-182885 2006-07-01
JP2006182885 2006-07-01
JP2006-292307 2006-10-27
JP2006292307 2006-10-27
JP2006345148 2006-12-22
JP2006-345148 2006-12-22

Publications (1)

Publication Number Publication Date
WO2007116784A1 true WO2007116784A1 (en) 2007-10-18

Family

ID=38581080

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/056564 WO2007116784A1 (en) 2006-04-03 2007-03-28 Video display method and video system

Country Status (2)

Country Link
JP (1) JP5457668B2 (en)
WO (1) WO2007116784A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011139367A (en) * 2009-12-28 2011-07-14 Canon Inc Apparatus and method for processing image
JP2011139368A (en) * 2009-12-28 2011-07-14 Canon Inc Control apparatus and control method for capturing device
KR101521352B1 (en) * 2013-11-11 2015-05-18 인제대학교 산학협력단 Panorama image managing apparatus and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001285894A (en) * 2000-03-31 2001-10-12 Olympus Optical Co Ltd Method for running three-dimensional image data
JP2002174840A (en) * 2000-12-08 2002-06-21 Matsushita Electric Ind Co Ltd Preset monitoring device
JP2003209769A (en) * 2002-01-15 2003-07-25 Canon Inc Image generating apparatus and method
JP2004056779A (en) * 1999-01-21 2004-02-19 Nec Corp Image inputting device
JP2004080801A (en) * 1995-11-07 2004-03-11 Sozoan:Kk Video system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5359363A (en) * 1991-05-13 1994-10-25 Telerobotics International, Inc. Omniview motionless camera surveillance system
JPH11308608A (en) * 1998-02-19 1999-11-05 Nippon Lsi Card Co Ltd Dynamic image generating method, dynamic image generator, and dynamic image display method
JP2004214830A (en) * 2002-12-27 2004-07-29 Iwane Kenkyusho:Kk Partial real time image display
JP2006162692A (en) * 2004-12-02 2006-06-22 Hosei Univ Automatic lecture content creating system
JP4853149B2 (en) * 2005-09-14 2012-01-11 ソニー株式会社 Image processing apparatus, image display apparatus, image processing method, program, and recording medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004080801A (en) * 1995-11-07 2004-03-11 Sozoan:Kk Video system
JP2004056779A (en) * 1999-01-21 2004-02-19 Nec Corp Image inputting device
JP2001285894A (en) * 2000-03-31 2001-10-12 Olympus Optical Co Ltd Method for running three-dimensional image data
JP2002174840A (en) * 2000-12-08 2002-06-21 Matsushita Electric Ind Co Ltd Preset monitoring device
JP2003209769A (en) * 2002-01-15 2003-07-25 Canon Inc Image generating apparatus and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011139367A (en) * 2009-12-28 2011-07-14 Canon Inc Apparatus and method for processing image
JP2011139368A (en) * 2009-12-28 2011-07-14 Canon Inc Control apparatus and control method for capturing device
KR101521352B1 (en) * 2013-11-11 2015-05-18 인제대학교 산학협력단 Panorama image managing apparatus and method

Also Published As

Publication number Publication date
JPWO2007116784A1 (en) 2009-08-20
JP5457668B2 (en) 2014-04-02

Similar Documents

Publication Publication Date Title
US10397556B2 (en) Perspective altering display system
JP2009010915A (en) Video display method and video system
US10063822B2 (en) Tri-surface image projection system and method
US9462184B2 (en) Capturing panoramic or semi-panoramic 3D scenes
US5448287A (en) Spatial video display system
US6141034A (en) Immersive imaging method and apparatus
EP2161925B1 (en) Method and system for fusing video streams
JP5406813B2 (en) Panorama image display device and panorama image display method
CN102959964B (en) System and method for multi-viewpoint video capture
US10154194B2 (en) Video capturing and formatting system
Schreer et al. Ultrahigh-resolution panoramic imaging for format-agnostic video production
Weissig et al. The ultimate immersive experience: panoramic 3D video acquisition
US20040027451A1 (en) Immersive imaging system
JP5861499B2 (en) Movie presentation device
US8373746B2 (en) Surround vision
CN2667827Y (en) Quasi-panorama surrounded visual reproducing system
EP1224798A2 (en) Method and system for comparing multiple images utilizing a navigable array of cameras
CN105324995A (en) Method and system for generating multi-projection images
US20060114251A1 (en) Methods for simulating movement of a computer user through a remote environment
JP5457668B2 (en) Video display method and video system
JPH1042307A (en) Key system and synthetic image forming method
JP5646033B2 (en) Image display device and image display method
US9185374B2 (en) Method and system for producing full motion media to display on a spherical surface
Baker et al. Capture and display for live immersive 3D entertainment
JP2024092750A (en) Imaging system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07740002

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2008509795

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07740002

Country of ref document: EP

Kind code of ref document: A1