CN209402636U - Photographic device - Google Patents

Photographic device Download PDF

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Publication number
CN209402636U
CN209402636U CN201822050170.7U CN201822050170U CN209402636U CN 209402636 U CN209402636 U CN 209402636U CN 201822050170 U CN201822050170 U CN 201822050170U CN 209402636 U CN209402636 U CN 209402636U
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CN
China
Prior art keywords
camera
platform
photographic device
platform structure
image
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Expired - Fee Related
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CN201822050170.7U
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Chinese (zh)
Inventor
马罗姆·托马尔
亚哈夫·雅尼夫
科泰尔·伊利亚
巴拉克·阿密特
克拉斯夫特斯·阿依
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HUMANEYES TECHNOLOGIES Ltd
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HUMANEYES TECHNOLOGIES Ltd
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20Image signal generators
    • H04N13/204Image signal generators using stereoscopic image cameras
    • H04N13/243Image signal generators using stereoscopic image cameras using three or more 2D image sensors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20Image signal generators
    • H04N13/204Image signal generators using stereoscopic image cameras
    • H04N13/207Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/232Image signal generators using stereoscopic image cameras using a single 2D image sensor using fly-eye lenses, e.g. arrangements of circular lenses

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Image Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

The utility model discloses a kind of photographic devices, it includes: the first and second Camera Platforms;First and second ultra wide-angle imaging machines are separately mounted on the first and second Camera Platforms, including respective bugeye lens;Framing component limits internal capacity and frame plane;Pivoting member engages the first and second Camera Platforms, and limits pivotal axis;Pivoting member is configured to so that each Camera Platform of the first and second Camera Platforms pivots between first and second platform structure relative to elongate handle portion, and in the first platform structure, the first and second Camera Platforms are arranged to back-to-back;In the second platform structure, the first and second Camera Platforms are arranged to shoulder to shoulder, to limit the Camera Platform plane perpendicular to frame plane, wherein the first and second Camera Platforms move each other on the either side of frame plane;And connecting element, suitable for the electronic communication in photographic device between the external equipment with display screen.

Description

Photographic device
Technical field
The utility model relates to photographic device and for their associated method of use.More specifically, the utility model relates to And the photographic device including ultra wide-angle imaging machine, it is suitable for three-dimensional and panoramic shootings.
Background technique
This part be intended to reader introduce can this field relevant to the various aspects of the utility model various aspects, It is described below and/or is requested as claim.It is believed that these discussion facilitate to reader with background's information, with Help to more fully understand the various aspects of the utility model.It will thus be appreciated that these sentences will be read in this article, Rather than admission of prior art.
There is ever-increasing consumer demand for hand-hold electronic equipments, these hand-hold electronic equipments are able to carry out previous need The function that the larger equipment and expensive software wanted just are able to achieve.In photography, people are interested to be, for many years Known ordinary numbers are static with except video image, can generate more complicated image.This complicated image includes that width is big In 180 °, even as high as 360 ° of panoramic picture, it is, can be used for the circular image of the spectators of " virtual reality ", or It even can permit spectators' their view of movement in panorama on conventional display;For example, in popular video website On Youtube, it can get such view and move viewing feature.It is related to including such as spelling image from multiple images creation panoramic picture It is connected together and solves the technology of any overlapping between them.Another example of complicated image is stereo-picture, by vertical Body vision is created or is enhanced to the illusion of the depth in image.The illusion of this depth is commonly known as " 3D " (referred to as It is three-dimensional), it is popular in various types of media.Therefore, it is necessary to a kind of devices, it is able to carry out these multiple functions, comprising: figure As obtain and by its complicated image formed display, can also carry out image processing function and image operation, without download or Transmit the image of original acquisition.
Summary of the invention
The purpose of this utility model is to provide a kind of photographic devices, it is able to carry out these multiple functions, comprising: image Obtain and by its complicated image formed display, can also carry out image processing function and image operation, without downloading or biography The image of defeated original acquisition.
A kind of photographic device described in the utility model, comprising: the first and second Camera Platforms;It is the first and second super wide Angle video camera is separately mounted on first and second Camera Platform, and each ultra wide-angle imaging machine includes respective super wide Angle mirror head;Framing component limits internal capacity and frame plane;It is flat to engage first and second video camera for pivoting member Platform, and limit pivotal axis;The pivoting member is configured to so that each video camera of the first and second Camera Platforms is flat Platform pivots between the first platform structure and the second platform structure relative to the elongate handle portion, (i) in first platform In structure, first and second Camera Platform is arranged to back-to-back, and the first and second ultra wide-angle imagings machine side In the opposite direction;And (ii), in second platform structure, first and second Camera Platform is arranged to shoulder Shoulder to shoulder, to limit the Camera Platform plane perpendicular to the frame plane, wherein first and second Camera Platform exists It is moved each other on the either side of the frame plane;And connecting element, suitable for photographic device with it is outer with display screen Electronic communication between portion's equipment.
According to the further feature of photographic device described in the utility model, first and second ultra-wide angle shines video camera It is to be operatively used for responding the image for obtaining scene from the received control command of external equipment.
According to the further feature of photographic device described in the utility model, first and second Camera Platform it is every Pivot of a Camera Platform between the first platform structure and the second platform structure defines quadrant arc.
According to the further feature of photographic device described in the utility model, in second platform structure, described One and second shines the central axis that Camera Platform all deviates the elongate handle portion, in the first and second ultra wide-angle imagings machine On the direction all faced.
According to the further feature of photographic device described in the utility model, the photographic device further include: docking member Part is configured to limit at least one Camera Platform of first and second Camera Platform, to prevent the camera shooting Machine platform is pivoted to second platform structure from first platform structure;And relieving mechanism makes when being activated by user It obtains the abutment element and discharges at least one Camera Platform in first and second Camera Platform, to prevent described Camera Platform is pivoted to second platform structure from first platform structure.
According to the further feature of photographic device described in the utility model, the abutment element is to be attached to or be mounted On the surface towards internal capacity of the framing component.
According to the further feature of photographic device described in the utility model, the external device (ED) includes cellular phone.
According to the further feature of photographic device described in the utility model, the display screen of the external device (ED) is can Operatively for showing the instruction of the mode and state of the photographic device.
According to the further feature of photographic device described in the utility model, the display screen of the external device (ED) is It is operatively used for receiving the input of the operation from the user for the photographic device.
According to the further feature of photographic device described in the utility model, the photographic device further includes for will be with Lower image is transferred to the communication device of external equipment: (i) removes the image obtained in first platform structure from a pair 360 ° of panoramic pictures of warp image splicing, and (ii) for the image that obtains in second platform structure, one To removing warp image or its stereo composite image.
Detailed description of the invention
Fig. 1 show the photographic device according to embodiment (A) top view in the second platform structure,
(B) bottom view, (C) front view and (D) rearview.
Fig. 2 shows before (A) in the second platform structure of photographic device shown in FIG. 1-left perspective view, on the left of (B) Perspective view and (C) left side-rear perspective view, and the details of (D) left side-rear perspective view.
Fig. 3 show Fig. 1 and photographic device shown in Fig. 2 all (A) left side perspective views in the first platform structure, (B) rearview, (C) bottom view and and (D) left side-rear perspective view, wherein camera center line is shown in more detail from frame in (A1) The offset of frame center line.
After Fig. 4 shows (A) top view additional in the second platform structure of Fig. 1-photographic device shown in Fig. 3, (B) View and (C) left view.
Fig. 5 shows all (A) in the second platform structure of the photographic device according to alternative embodiment The details of top view, (B) left view and (C) rearview and (D) left side-rear perspective view.
Fig. 6 shows the rearview in the first platform structure of photographic device shown in fig. 5.
Fig. 7 shows the first platform structure view of photographic device shown in Fig. 5-6, the rear portion Fig. 6 together with external device (ED), Electronic communication is carried out with external device (ED).
Fig. 8 shows the first platform structure view of photographic device shown in Fig. 5-6, and the rear portion Fig. 6 and external device (ED) are mechanical Connection.
Fig. 9 shows (A) second platform structure view of photographic device;(B) the first platform structure view has according to reality Apply the schematic diagram of the angular views of each ultra wide-angle imaging machine described in example.
Figure 10 shows (A) photographic device according to embodiment and external storage and display equipment and they it Between connection;And a kind of (B) external member comprising the photographic device according to embodiment and anaglyph spectacles.
Specific embodiment
Only by way of example and the utility model is described in reference to the drawings herein.With specific reference to the details of existing attached drawing Content, it should be highlighted that, shown in details be only exemplary, in order to illustrate the preferred implementation of the utility model Example, and the reason of be considered as the most useful and readily comprehensible description in terms of the principles of the present invention and concept to provide To present.In this regard, it is not intended to the CONSTRUCTED SPECIFICATION of display the utility model, the utility model is described in further detail practical Details needed for novel basic comprehension, description taken in conjunction with the accompanying drawings book make those skilled in the art can be with for the utility model How to realize in several forms in practice.Through all attached drawings, similar appended drawing reference or symbol are commonly used in expression phase Same or similar element.
In this specification, lower target reference number is (for example, 101) or letter modification reference number (for example, It 100a) can be used for multiple individual appearances of the indicator elment in single draw, such as 101It is single appearance (from more A appearance), and similarly, 100a is the single appearance of element 100 (from multiple appearances).Similarly, 200LWith 200RIt will Indicate respectively the appearance of the left and right side of element 200.
The embodiments of the present invention be related to include the first and second airborne ultra wide-angle imaging machines photographic device.Ultra-wide angle Video camera can be DV, that is, have such as charge-coupled device (CCD) or complementary metal oxide semiconductor (CMOS) video camera of the imaging sensor of device, the device equipped with bugeye lens and/or for handling ultra-wide image, example Ultra-wide image is such as converted into " normal " image with reduced distortion.The example of bugeye lens is fish eye lens.As It is known in the art, by using the software program or firmware program that are referred to as " removing warpage (de-warping) " program, it can To handle the image obtained using fish eye lens, so that image has reduced distortion.Bugeye lens can be integrated into and take the photograph Camera, factory installation or after fill market.
In embodiment, bimodulus photographic device can be worked with any one of two kinds of operating modes: when the platform quilt When manipulation is configures back-to-back, this photographic device can be run under panning mode.Configuration is also referred to as the utility model back-to-back In " the first platform structure ", these terms are used interchangeably.When the first and second Airborne camera platform bearers are respective super When wide angle cameras, the Camera Platform is manipulated to configure shoulder to shoulder, this photographic device can work under three-dimensional pattern. In this specification, configuration is also referred to as " the second platform structure " shoulder to shoulder, these terms are used interchangeably.
This photographic device can equipped with sensors configured or configuration detector, the sensors configured or configuration detector be It is operated to detection configuration (it is, the first platform structure or second platform structure), and when detecting, makes photographic device Automatically switch to operating mode appropriate.Sensors configured may include position detector, as in known in the art, be used for Such as Hall effect transducer or reed switch or limit switch etc. are configured, for accurate sense absolute position or opposite position It sets.In some embodiments, the operation to Camera Platform can be assisted, for example, matching when being moved to another from a configuration When setting, release switch and spring.In some embodiments, when not being one of above two configuration, photographic device can be with Automatic disabling shutter function, and in other embodiments, photographic device can be based on any closer in both configurations Its instant situation selects operating mode, alternatively, based on a kind of last effectively configuration.
It, (can also be by the image of the first and second ultra wide-angle imaging machines acquisition when in three-dimensional (or " solid ") mode In the utility model interchangeably referred to as " video camera ", it is, all " video cameras " in the present invention is all ultra-wide angle Video camera, wherein each has bugeye lens) it can be combined on a display screen with 3D three-dimensional pattern and be presented (example Such as, as the video flowing of live streaming).They can also (or alternatively) be captured and stored the computer in picture format can It reads in storage medium.For example, one embodiment is three-dimensional figure when being watched using such as anaglyph spectacles or automatic stereoscopic display device Picture.
It is to be spliced together and be presented by the image that the first and second video cameras obtain when in panning mode The panorama for the scene that (for example, as live video stream) is watched with presentation by the camera system (for example, in its opposite side).
In embodiment, photographic device can be configured as execute periodically, accidental or user's starting calibration (or Recalibrate) to improve the result for creating complicated (panorama or solid) image.According to these embodiments, photographic device can be with Calibration is executed in configuration shoulder to shoulder, is executed as a part in concatenation by airborne splicing module, for from two Panoramic picture is created in the image of acquisition, and can execute calibration in back-to-back configuration, as stereo-picture synthetic operation A part executed by airborne stereo-picture synthesis module.
Warpage module is gone to can be used for such as fish eye camera, the ultra wide-angle imaging with fish-eye video camera etc. The image of machine acquisition carries out warpage.The algorithm of warpage is removed for fish eye images and process is as known in the art.Go warpage Module may include executing to go the hardware of warpage function (for example, one or more processors, non-transient computer-readable storage Device), any combination), any combination of firmware and software (including the program instruction for executing calibration).In some embodiments In, go warpage module to be installed in photographic device.In other embodiments, warpage module is gone to be externally installed in device, The module is at least communicated with the photographic device once in a while or periodically.
Splicing module may include needing to be implemented the splicing function of image to create the hardware of panoramic picture (for example, one Or multiple processors, non-transient computer-readable memory), firmware and software (including the program instruction for executing calibration) Any combination.The image being spliced together is gone warpage module to carry out warpage first.In some embodiments, splicing module It is installed in photographic device.In other embodiments, splicing module is externally installed in device, the module at least with it is described Photographic device communicates once in a while or periodically.
Stereo-picture synthesis module may include needing to be implemented the combination of pairs of image with compound stereoscopic figure when being provided The hardware (for example, one or more processors, non-transient computer-readable memory) of the function of picture, firmware and software (including For execute calibration program instruction) any combination.Thus the image combined is gone warpage module to carry out warpage first.? In some embodiments, stereo-picture synthesis module is installed in photographic device.In other embodiments, stereo-picture synthesizes mould Block is externally installed in equipment, which at least communicates with the photographic device once in a while or periodically.
Go any combination of warpage module, splicing module and stereo-picture synthesis module can according to need shared hardware, Firmware and/or software.
Image during calibration can reduce stitching error and/or improve stitching image is aligned, to create panorama sketch Picture, such as 360 ° of images.When composograph is to generate 3D stereo-picture, calibration can increase stereo-overlap and/or reduce view Mistake is poor.Calibration target can be included on photographic device, which may include the one or more behaviour for calibration Make target part.For example, in (solid) shoulder to shoulder construction, the single calibration mesh that is placed in the elongate handle portion of photographic device Mark, for example, distal end described herein can be by two camera shooting machine simultaneously imagings in the proximate distal ends of the handle from the video camera. In another example, in back-to-back (panorama) construction, each video camera in described two video cameras can see calibration mesh The one or more operable different pieces of target.Calibration target can be set on " remote " end in elongate handle portion, be also used to Back-to-back in configuration (wherein each video camera sees different working portions or different calibration targets).Additionally or alternatively, Calibrate target can with relatively close video camera, such as on the sloping portion at the top in elongate handle portion, the sloping portion with The calibration target is presented to the visual angle of camera photography machine by the mode for occupying the larger proportion of the calibration target, by mesh It is marked on " remote " end of handle --- it is closer to be not as it, but because the gradient or shelf make target with lesser " shallow " angle Degree is presented to video camera.
In order to use the calibration target provided on airborne photographic device, the beneficial effects of the utility model are: mentioning For a kind of ultra wide-angle imaging machine of imaging well ability with " below horizontal plane ", such as substantially greater than 180 °, such as greatly It is in 205 ° or bigger.
Referring now to the drawings, especially Fig. 1 and Fig. 2, with the double mode of " shoulder to shoulder " construction (the second platform structure) configuration The various projection views and perspective view of photographic device 500 are shown according to embodiment.In this specification, " shoulder to shoulder " Mean the first and second video cameras 520LWith 520RIt substantially arranges shoulder to shoulder, that is, such as in the perspective view of Fig. 2-A It is shown.When shoulder to shoulder, respective optical axis 910LWith 901RIt is parallel to each other and towards same direction (it is, although deviateing them The distance between).
Used L-R rule and being discussed below in the drawings in the drawings: when photographic device is When in configuration shoulder to shoulder, kept as disclosed in embodiment, and by user, to make two video cameras far from him, just The left side of the orientation as shown in the example of Fig. 1-D, the left side of photographic device and user connect, the right side of the photographic device with The right of the user connects.In this way, left side camera 520LWith right camera 520RRespective direction be corresponding In the left eye of user and the orientation of right eye.No matter in other examples and attached drawing, regardless of their orientation, this rule is It is kept for each element.
As shown in Fig. 1-C and Fig. 1-D, in corresponding front view and rearview, when in the second platform structure, Described two Camera Platforms configure in direction transverse to handle 510.When from front or from when seeing below, in this way to taking the photograph As device 500 gives substantially T-shaped (or being optionally cross).When from the side, T shape or criss-cross cross bar deviate Staff.
In a preferred embodiment, in the second platform structure, the first and second video cameras 520LWith 520RIt is arranged to altogether Face, and orthogonal alignment.This alignment be designed to when obtain pairs of image and then from their synthetic stereo images when to Optimal result out.Utilize the axis of Fig. 2-A, it can be seen that two video cameras 520LWith 520RIn y-z plane it is substantially coplanar and The height having the same in y dimension;In other words, two video cameras are aligned to have basically the same x and y coordinates, and Only different z coordinates." substantially " refer in ± 5% tolerance of the diameter 908 of camera lens 530 or diameter 908 ± In 10% tolerance or in ± 20% or 25% or 50% tolerance of diameter 908.
This configuration is advantageous in terms of the image obtained from the second platform structure generates true stereo-picture.? In some embodiments, in two video cameras 520LWith 520RThe distance between (center to center) be it is selected with indicate human eye it Between typical range, referred to as " interpupillary distance ", thus in synthetic stereo image human simulation 3D vision.For example, adult Interpupillary distance range usually in the range of 54-74mm.In two video cameras 520LWith 520RRespective center line 911LWith 911RBetween the distance D as shown in Fig. 1-CCLValue (they are separated from each other identical distance, are respective optical axis 901L With 901R, just as seen in figs. 1 a-1b) and it can choose in the range, or close to the centre of the range.
In addition, there is respective video camera 520 in the opposite side of handle 510 and in the opposite side of frame 570LWith 520R It is advantageous, for obtain the better ergonomics of left and right visual experience and " extension " addition by photographic device 500 In image.
As shown in the embodiment of Fig. 1-D, the photographic device 500 according to embodiment includes pivoting 501 He of shaft assembly Elongate handle portion 510, handle portion 510 can be used for holding photographic device, for this purpose, handle portion 510 is preferably elongated to being enough Comfortably and securely caught.For example, the longest dimension of handle portion 510 is longer than the pivot assembly 501 in identical size.Make For another embodiment, the length in elongate handle portion 510 may be selected to be more than half for being at least up to the width of typical adult manpower, Or 2/3rds, or greater than 90% or greater than 100%, the mean breadth of typical adult manpower is known as about 8cm.Such as Fig. 1-C institute Showing, the longest dimension of handle portion 510 can limit vertical central axis 900, as shown, in Fig. 1-C and Fig. 2-B, central axis 900 is parallel with the longest dimension of handle portion, and is longitudinal centre line in described two sizes (it is, in the longest Center line in size), the two sizes are not longest sizes --- as Fig. 1-C is proved that the figure shows in forward sight Central axis 900 in figure, and Fig. 2-B shows its position in left view.
Handle portion 510 can be used for safely and reliably erectting photographic device on flat surfaces, so that rigidly support is thin The pivot assembly 501 of 510 top of long handle portion, for this purpose, the bottom 511 of elongated handle portion 510 is preferably flat.With camera shooting Machine equipment is identical, and the bottom 511 can have the attachment device 508 such as threaded hole, for photographic device 500 to be connected to Exterior support frame, such as tripod.The handle portion may include multiple user oriented features, such as user's control and port Chamber.In example shown in fig. 1 and 2, it is shown that user's control 506, camera lens release button 507, shutter release button 509, end Oral cavity 505.User's control 506 may include such as model selection (for example, static/video), wi-fi activation, start and take the photograph manually Camera calibration (existence or non-existence of the condition of the calibration of non-manual starting is blocked with and without covering) and/or the camera shooting The Open-Close operation of device.User's control 506 can also include the status indicator using such as LED.Port cavity 505 is preferably Be by move or it is pivotable lid covered, it may include such as charging port, data transmission port (for example, USB) and/or use In the slot of data storage card.
Pivot assembly 501 includes the Camera Platform 588 that two video cameras loadLWith 588R.Each video camera load is taken the photograph Camera platform 588 includes Camera Platform 540 and the ultra wide-angle imaging machine 520 being mounted therein or thereon.(note: in this reality With many places in novel, element structure and/or orientation are discussed, the image collecting function of the video camera is uncorrelated , the Camera Platform 588 and Camera Platform 540 loaded especially with regard to the following discussion about pivoting device, video camera It is interchangeably to indicate.
The Camera Platform 588 of video camera loadLWith 588RIt is pivotally connected to each other.The load of the two video cameras is taken the photograph Camera platform 588LWith 588RIt is suitable for pivotally opening or closes, thus alternately by photographic device 500 respectively to configure shoulder to shoulder (pass through the arc 905 shown in Fig. 1-AROn arrow direction on pivotally open) or back-to-back configuration (by along Fig. 1-A In arc 905LOn arrow direction shown on direction it is pivoted closed) configure.The Camera Platform 588 of video camera loadL With 588RPivot can limit the plane orthogonal with the vertical central axis of handle portion 510, arc 905LOr 905RRange preferably from Quadrant, i.e., 90 °, or within the scope of 88 ° to 92 °, or in the range of 85 ° to 95 °, or in 80 ° to 100 ° of range It is interior.
In these embodiments, two Camera Platforms 540LWith 540RIt is connected to each other directly.In other embodiments, just As shown, in the non-limiting embodiment of Fig. 1-C (and Fig. 1-D, it shows the details of Fig. 1-C), two Camera Platforms 540LWith 540RIt is independently pivotally connected on pivot assembly frame 570, and thus indirectly and is pivotably connected to that This.Each Camera Platform 540 may include being pivotally connected component 541, this is pivotally connected component 541 and is suitable for and frame 570 Pivotal arrangements are completed together.Being pivotally connected component 541 can be the form such as the fin in earlier figures, or can be for example, It is combined more horizontally with corresponding female Camera Platform 540.It is pivotally connected the size of component 541 and the connection side of intensity and it Formula should be it is enough, to keep the alignment of Camera Platform 540.The practical structures of used pivot are practical new with this Type is unrelated.Embodiment includes but not exclusively includes: pivot comprising sells in each two be pivotally connected on component 541 Respective slot in extension and frame 570;Pivot comprising each two be pivotally connected on component 541 slot with And the corresponding pin extension on frame 570;Pivot comprising each pivot member is connected to the separation of the frame Pin component;Or pivot comprising each pivot member is connected to the frame by hinge member, the hinge member. Individually or jointly, any pivot above-mentioned is not a part of Camera Platform 540, herein refers to pivoting member 542.Pivoting member 542 can be a part of frame 570, or can be the component being separately separated.
Pivoting member 542 is usually perpendicular elements in y-direction, can limit pivotal axis 910, for example, in Fig. 2-A and Shown in Fig. 2-d.Camera Platform 540 is pivoted around pivotal axis 910.Pivotal axis 910 is preferably parallel to elongate handle portion 510 Central axis 900.As shown in Fig. 2-A, central axis-pivotal axis (CA-PA) plane 920 connects two planes 900 and 910, puts down Photographic device 500 is divided in face 920 equally in the x-direction.Therefore, it (is configured shoulder to shoulder) in the second platform structure, two corresponding camera shootings Platform 540LWith 540RIt is the opposite side for being arranged on CA-PA plane 920.
Furthermore it may be desirable that pivot and biasing element 543 (shown in Fig. 2-D) is made to equip so that " biasing " The position of the Camera Platform.Pass through " biasing ", it is meant that power or other design aspects make Camera Platform towards specific Platform structure is mobile.For example, biasing element 543 may include torsionspring, it can be used for endurance being transmitted to video camera and put down Platform 540, to cause Camera Platform 540 to be moved to the second platform structure (shoulder to shoulder) from the first platform structure (back-to-back).
Pivot assembly frame 570 may be used as when two Camera Platforms 540LWith 540RIt is the interface frame, mating frame pivoted when closing Frame (in Fig. 1-A on indicated direction) is to be placed in the first platform structure (back-to-back) for photographic device 500.Some (not shown) in embodiment, can be there are two parallel docking framework 570LWith 570R, each docking framework is provided for Camera Platform 540 is docked in the first platform structureLWith 540RIn single corresponding one.Following discussion is related to individually Docking framework 570 but it is also possible to be apply it is above-mentioned use two parallel docking frameworks 540LWith 540REmbodiment in.
With specific reference to Fig. 2 B, docking framework 570 is arranged such that in the first platform structure, Camera Platform 540LWith 540RIt is arranged in internal capacity 571.In this configuration, each Camera Platform 540LWith 540RIt is by least three sides (as shown in Figure 3) that docking framework 570 on face is surrounded.
It is useful that the equipment of inward flange 574 of docking framework 570 and inwardly internal capacity 571, which is got up, inside this Volume 571 is used as respective Camera Platform 540LWith 540R" retainer " mechanism, with ensure their own position be in lean against Back mode, it is, the inward flange 574 is an internal component, it is attached to the surface towards inside of docking framework 570 569.Internal component 574 prevents at least one Camera Platform in the first and second Camera Platforms 540 by being greater than four points One of it is arc-shaped 905 pivot.It can be used for equipping docking framework 570 and at least one abutment element 573, the docking Element 573 can be used for being maintained at the respective closed position of the Camera Platform 540 in configuration back-to-back.In some embodiments, As illustrated in fig. 2d, abutment element 573 is to be slid into towards the fin on internal surface 569 in each video camera In groove 544 on the bottom margin of platform 540 (as shown in fig. 1b).(not shown) in other embodiments, in video camera There can be docking lug on the bottom margin of platform, and be equipped with groove on frame.In some embodiments, abutment element 573 can at least partly be withdrawn into frame 570, consequently facilitating the fast quick-release from back-to-back configuration of Camera Platform 540 It puts, for example, when user presses camera lens release button 507.It can be there are two abutment element 573LWith 573R.Optional real (not shown) in example is applied, abutment element 573 may include arm or lever, it is connected to docking framework 570 or elongate handle portion 510, It when, upon rotating, can be by corresponding platform for video camera 540LWith 540RIt is held in position in.
Just as further shown in Figure 1, two Camera Platforms 540LWith 540REach of platform may include respective Microphone 521LWith 521R, for obtaining audio content together with such as video image.Two microphones 521LWith 521RPreferably that This is spatially separating at a distance of as far as possible to enhance the apparent of the audio playback at least two channels.
Fig. 3 includes side rear portion and bottom tab and the perspective view of the photographic device 500 according to embodiment, wherein Fig. 1 and it is shown in Fig. 2 shoulder to shoulder configuration shown in photographic device 500 be illustrated as back-to-back configuration (the first platform knot herein Structure).As shown, pivot assembly 501 can be designed such that the Camera Platform 588 of video camera loadLWith 588RIt can be in frame It is made into compact docking in 570 internal capacity 571 (showing in Fig. 2-B), so that a part of only each video camera 520 Be with microphone 521 together from frame 570 " stretching ".
Referring to Fig. 3-A, pivotal axis 910 deviates the central axis 900 of the handle portion 510, in the side x upwardly toward described The side of frame.In this way, they are also in the video camera direction when the Camera Platform is in second platform structure The side be upwardly deviated from the central axis.One of the benefit of this arrangement is: less handle portion 510 is imaged by two What machine 520 was captured, compared to the situation of not forward bias.Due to this offset, video camera can be seen that in Fig. 3-A 520LCenter line 911LDeviate central axis 900.In some embodiments, it is such as shown in Fig. 3-A1, in video camera 520LIn Heart line 911LOffset 912 between central axis 900 is substantially equal in 910 institute of the pivoting member 542 and the pivotal axis Side on the frame 570 thickness.In some embodiments, the offset 912 be at least 1 millimeter (such as 1-5 milli Rice) or at least 2 millimeters (such as 2-5 millimeters) or at least 3 millimeters (such as 3-5 millimeters).In some embodiments, the offset 912 Equal to some percentage of the inner width 913 of frame 570.For example, offset 912 can be the inner width 913 of frame 570 At least 3% (such as 3%-12%) or at least 5% (such as 5%-12% or 5%-10%) or at least 6% (such as 6%-9%) Or at least 7% (such as 7%-8%).In various embodiments, which can be the inner width 913 of frame 570 At most 15% or 12% or at most 10% or at most 8%.
Fig. 3-B is shown in the first platform structure, the first and second ultra wide-angle imagings machine 520 can with it is described It is in alignment with each other in the orthogonal horizontal direction in the vertical direction y.The horizontal direction is and the (" side shown in Fig. 3-B of CA-PA plane 920 On edge ") it is parallel.
As shown in Fig. 3-D, frame 570 may include electronic activation mode and status indicator 578.For example, the mode and Positioning indicator 578 can show whether photographic device 500 is currently arranged to obtain static image or video image, or have Time delay setting.In other embodiments, the mode and status indicator 578 can show other information, for example, the camera shooting fills It sets and whether is energized, whether record is currently carrying out, and whether the calibration of video camera is needed or recommends, some image Or whether the processing of a pair of of image is carrying out, or whether communication carries out.
- B and Fig. 2-C referring to Fig.1, in figure 5 it can be seen that on each surface of two apparent surfaces in elongate handle portion 510 Elongate handle portion 510 upper part be suitable for form sloping portion 580LWith 580R.Sloping portion 580LWith 580RIt is to lean on The end in nearly elongate handle portion 510, which is close to the end of pivot assembly 501.For providing the sloping portion 580 One non-limiting reasons is to reduce the barrier of elongate handle portion by the first and second ultra wide-angle imaging machines 520LWith 520RImaging Part scene degree.
Multiple views of photographic device 500 are to be shown in FIG. 4, so as to further emphasize it geometry certain spies Fixed aspect, the especially particular aspects in the second platform structure.Fig. 4-A and Fig. 4-B is shown from two different orthogonal angles Degree sees " on edge " frame plane 903 of straight line as, to establish two dimensions of the plane.Similarly, Fig. 4-A and Fig. 4- C shows " on edge " the Camera Platform plane 904 for seeing straight line as from two different orthogonal angles, so that it is flat to establish this Two dimensions in face.Frame plane 903 is coplanar with central axis 900 (being not shown in Fig. 4), and by the frame 570 Divide equally along shown direction.Camera Platform plane 904 is by Camera Platform 540LWith 540RTwo parallel cross sections intersections , which is preferably orthogonal to frame plane 903.
Referring now to Fig. 5, Fig. 6, Fig. 7 and Fig. 8, the alternative embodiment of photographic device 500 is shown in these figures, In, elongate handle portion 510 described in previous embodiment is not provided.Photographic device 500 is displayed on the second platform knot in Fig. 5 (Camera Platform 540 in structureLWith 540RConfigure shoulder to shoulder), and the first platform structure (video camera in Fig. 6, Fig. 7 and Fig. 8 Platform 540LWith 540RConfiguration back-to-back).In other respects, Fig. 5 and photographic device shown in fig. 6 500 can with shown in Fig. 1-3 Photographic device 500 be identical, it is, without handle portion 510 device be related to handle portion 510 various features dress Set is identical in other respects.
As shown in figures 7 and 8, without elongate handle portion 510 (for example, one shown in fig. 5 and fig.) Photographic device 500 may be electrically connected to the external equipment 700 of smart phone etc., so that including the intelligence electricity of touch screen 701 Words 700 can with alternative patterns and status indicator 578 and user's control 506, camera lens release button 507, shutter release button 509, By display pattern and state instruction, and by providing user's control.Smart phone can also be used to receive user's input and refer to It enables, and sends control instruction to photographic device 500, as shown in fig. 7, photographic device 500 and smart cellular phone 700 can lead to It crosses communication connection 476 and is electrically connected, which can be wire communication or wireless communication or their combination.As Shown in Fig. 8, photographic device 500 and smart phone 700 mechanically can (rigidly) and by attachment device 549 be electrically connected It connects, so that the smart phone also has the mechanical function for executing photographic device 500 described in rigid support.In some embodiments In, elongate handle portion 510 is provided, which may include cellular phone 700.Communication connection 476 and attachment dress Setting 549 can all be selected, so that they are mutually compatible with the power supply of smart phone 700 and communication connection feature, such as USB (general Universal serial bus) or in this industry used in other such attachment features.It should be noted that photographic device 500 relative to The orientation of cellular phone 700 in Fig. 8 is that unrestricted example, other in the utility model are implemented for illustration purposes In example, photographic device 500 can be relative to 90 ° clockwise or counterclockwise of embodiment of diagram.
Fig. 9 schematically shows the multiple angles view of ultra wide-angle imaging machine 520.Visual angle is greater than 200 ° and is advantageous, For example, the image for the panoramic mosaic with design as shown in the figure together, especially in relatively thick video camera In one platform structure in the case where back-to-back setting.
Figure 10 A shows exemplary embodiment, and wherein exterior display screen curtain 480 is provided for watching static or video figure As " live streaming " and/or for checking the static or video image captured, such as the figure being stored in exterior storage medium 470 Picture.Exterior display screen curtain 480 and exterior storage medium 470 can be incorporated into photographic device 500, for example, being integrated in port Port in chamber 505 or in the bottom 511 of handle, according to specific design, using can be wired or wireless respective height Fast transmitting device 485 and 475.
Figure 10 B shows another exemplary embodiment, and wherein 3D or the glasses of solid are to be provided and photographic device 500 1 It rises and uses.Because such as showing that the external equipment of screen 480 etc is usually obtainable in home and office intranets, it is advantageous In combining photographic device 500 with 3D glasses, to check the image obtained by photographic device, it is in without accessing Usual findable extras in front yard and office.
In any embodiment disclosed herein, photographic device 500 can also include such configuration detector, it is used for Detect whether first and second Camera Platform is in first platform structure or second platform structure.
In any embodiment disclosed herein, photographic device 500 can also include going warpage module, it is used for by institute The image for stating the acquisition of the first and second ultra wide-angle imaging machines carries out warpage.
In any embodiment disclosed herein, photographic device 500 can also include splicing module, it is used for when in institute 360 ° of panoramic pictures of the scene watched jointly by first and second video camera 520 are created when stating in the first platform structure.
In any embodiment disclosed herein, photographic device 500 can also include communication device, it is used for will be with the following figure As being transferred to external equipment: the image that (i) is obtained in the first platform structure, 360 ° that warp image is spliced are gone by a pair Panoramic picture;(ii) image obtained in the second platform structure, a pair remove the image of warp image or its solid synthesis.
In any embodiment disclosed herein, photographic device 500 can also include biasing element 543, it is for transmitting Endurance pushes first and second Camera Platform 540, so that it is flat to be pivoted to described second from first platform structure Platform structure.The biasing element may include torsionspring.
In any embodiment disclosed herein, each respective ultra wide-angle imaging machine 520 can have at least 200 ° Visual angle.In any embodiment disclosed herein, each respective ultra wide-angle imaging machine 520 can have at least 205 ° of view Angle.In any embodiment disclosed herein, each respective ultra wide-angle imaging machine 520 can have at least 210 ° of visual angle.
In any embodiment disclosed herein, at least one surface portion of each respective camera lens 530 be can take up A part of region of each of first and second Camera Platforms 540 platform, and each respective camera lens 530 is at least The part that one surface portion occupies can be the first and second Camera Platforms in any embodiment disclosed herein At least the 20% of the area of each of 5401 platforms, what at least one surface portion of each respective camera lens 530 occupied Part can be each of the first and second Camera Platforms 5401 in any embodiment disclosed herein platform At least the 25% of area, the part that at least one surface portion of each respective camera lens 530 occupies can be first and second At least the 30% of the area of each of Camera Platform 540 platform.
In any embodiment disclosed herein, any one platform in the first and second Camera Platforms 540 can be Full-size be no more than 2.0 divided by its second maximum sized aspect ratio.It, can in any embodiment disclosed herein Be any one platform in the first and second Camera Platforms 540 full-size divided by it second it is maximum sized in length and breadth Than being no more than 1.5.In any embodiment disclosed herein, any in the first and second Camera Platforms 540 can be The full-size of a platform is no more than 1.25 divided by its second maximum sized aspect ratio.Any implementation disclosed herein In example, the full-size of any one platform in the first and second Camera Platforms 540 can be divided by its second maximum ruler Very little aspect ratio is no more than 1.1.
In any embodiment disclosed herein, each of first and second Camera Platforms 540 platform is ok Including being pivotally connected component 541, and each respective bugeye lens 530 can be centered at the part of Camera Platform 540 On, rather than on the part for being pivotally connected component 541.
In any embodiment disclosed herein, elongate handle portion 510 is disclosed, elongate handle portion 510 may include basic Flat bottom 511, so that when photographic device 500 is elongate handle portion 510 above and 501 vertical orientation of Camera Platform component When, photographic device 500 can stand unattendedly in the plane.
In any embodiment disclosed herein, elongate handle portion 510 is disclosed, which may include bee Cellular telephone.
In any embodiment disclosed herein, photographic device 500 can be a part of external member 461, which also wraps Include 3D glasses 460.External member 461 may include photographic device 500 described in any preceding claims and a pair of 3D glasses 460.
The utility model is described using the detailed description of the embodiment provided by way of example, and is not intended to Limit the scope of the utility model.Described embodiment includes different feature, in all embodiments of the utility model All features are not needed.Some embodiments of the utility model is combined merely with the possibility of some features or feature.It is described The embodiments of the present invention variation and the feature including mentioning in the embodiments described various combination this reality It is obvious for the utility model those skilled in the art with novel embodiment.
In the described and claimed of the utility model, each verb, "include", "comprise" and " having " and they Combination, be used to indicate: the object of object or the verb be not necessarily member, component, element or verb subject or The complete list of the part of subject.As used herein, singular " one ", "one" and " some " include multiple ginsengs It examines, unless the context clearly.For example, term " label " or " at least one label " may include multiple marks Note.
In the specification and claims of the utility model, following term is interchangeably used each other, and when with Identical appended drawing reference in attached drawing has the same meaning when being used together: (a) " video camera 520 " and " ultra wide-angle imaging machine 520";(b) " camera lens 530 " and " bugeye lens 530 ";(c) " handle 510 " and " handle portion 510 " and " elongate handle portion 510";(d) " frame 570 " and " pivot assembly frame 570 " and " docking framework 570 " and " frame parts 570 ";(e) " pivot structure Part 541 " and " pivot connector 541 ";And (f) " camera platform component 501 " and " pintle assembly 501 ".

Claims (10)

1. a kind of photographic device (500), characterized in that include:
First and second Camera Platforms (540);
First and second ultra wide-angle imaging machines (520) are separately mounted on first and second Camera Platform (540), often A ultra wide-angle imaging machine (520) includes respective bugeye lens (530);
Framing component (570) limits internal capacity (571) and frame plane (903);
Pivoting member (542) engages first and second Camera Platform (540), and limits pivotal axis (910);It is described Pivoting member (542) is configured to so that each Camera Platform of the first and second Camera Platforms (540) is flat first It is pivoted between platform structure and the second platform structure relative to the elongate handle portion (510), in first platform structure, institute It states the first and second Camera Platforms to be arranged to back-to-back, and the first and second ultra wide-angle imagings machine (520) is towards phase Anti- direction;And in second platform structure, first and second Camera Platform (540) is arranged to shoulder simultaneously Shoulder, to limit the Camera Platform plane (904) perpendicular to the frame plane (903), wherein first and second camera shooting Machine platform (540) moves each other on the either side of the frame plane (903);And
Connecting element (548) is suitable in photographic device (500) between the external device (ED) (700) with display screen (701) Electronic communication.
2. photographic device (500) according to claim 1, it is characterised in that: the first and second ultra wide-angle imagings machine It (520) is to be operatively used for responding the image for obtaining scene from the received control command of external equipment.
3. photographic device (500) according to claim 1 or 2, it is characterised in that: first and second Camera Platform (540) pivot of each Camera Platform between the first platform structure and the second platform structure defines quarter circular arc Shape (905).
4. photographic device (500) according to claim 1 or 2, it is characterised in that: in second platform structure, institute The central axis (900) that the first and second Camera Platforms (540) all deviate the elongate handle portion (510) is stated, described first On the direction all faced with the second ultra wide-angle imaging machine (520).
5. photographic device (500) according to claim 1, which is characterized in that further include: abutment element (573) is set It is set at least one Camera Platform for limiting first and second Camera Platform (540), to prevent the video camera flat Platform is pivoted to second platform structure from first platform structure;And
Relieving mechanism (507), when being activated by user, so that the abutment element (573) release first and second camera shooting At least one Camera Platform in machine platform (540), to prevent the Camera Platform from the first platform structure pivot Go to second platform structure.
6. photographic device (500) according to claim 5, it is characterised in that: the abutment element (573) be attached to or It is installed on the surface (569) towards internal capacity of the framing component (570).
7. photographic device (500) according to claim 1, it is characterised in that: the external device (ED) (700) includes honeycomb electricity Words.
8. photographic device (500) according to claim 1 or 2, it is characterised in that: the external device (ED) (700) it is described Display screen (701) is the instruction for being operatively used for showing the mode and state of the photographic device (500).
9. photographic device (500) according to claim 1 or 2, it is characterised in that: the external device (ED) (700) it is described Display screen (701) is the input for being operatively used for receiving the operation from the user for the photographic device (500).
10. photographic device (500) according to claim 1 or 2, it is characterised in that: further include for passing following image The defeated communication device to external equipment: for the image obtained in first platform structure, warp image is gone to spell from a pair The 360 ° of panoramic pictures connect, and the image for being obtained in second platform structure, a pair go warp image or Its stereo composite image.
CN201822050170.7U 2017-12-07 2018-12-07 Photographic device Expired - Fee Related CN209402636U (en)

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US201762596112P 2017-12-07 2017-12-07
US62/596,112 2017-12-07
US201862681667P 2018-06-06 2018-06-06
US62/681,667 2018-06-06
US201862700104P 2018-07-18 2018-07-18
US201862700095P 2018-07-18 2018-07-18
US62/700,095 2018-07-18
US62/700,104 2018-07-18
US201862700580P 2018-07-19 2018-07-19
US201862700588P 2018-07-19 2018-07-19
US201862700571P 2018-07-19 2018-07-19
US62/700,571 2018-07-19
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