CN207573449U - Multi-view image/video capture device and system - Google Patents
Multi-view image/video capture device and system Download PDFInfo
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- CN207573449U CN207573449U CN201720925507.7U CN201720925507U CN207573449U CN 207573449 U CN207573449 U CN 207573449U CN 201720925507 U CN201720925507 U CN 201720925507U CN 207573449 U CN207573449 U CN 207573449U
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B11/00—Teaching hand-writing, shorthand, drawing, or painting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/56—Accessories
- G03B17/561—Support related camera accessories
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00562—Supporting the apparatus as a whole, e.g. stands
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
Present disclose provides a kind of multi-view image/video capture device and systems.Multi-view image/the video capture device includes：Connector；At least two image acquisition units on connector capture the image of corresponding pickup area and/or video along corresponding acquisition direction respectively, wherein, at least two pickup areas are overlapped in whole or in part；And processing unit, for the image from least two image acquisition units and/or video to be stored and/or are transmitted.Above-mentioned multi-view image/the video capture device and system of the disclosure, can realize the acquisition and broadcasting of multi-angle image/video, overcome the deficiencies in the prior art.
Description
Technical field
This disclosure relates to image acquisition technology more particularly to a kind of multi-view image/video capture device and system.
Background technology
At present, the material object displays such as process and museum exhibit are broadcast live in the writing of existing calligraphy, art teaching industry
In the process, the equipment for still continuing to use traditional article showing platform and high photographing instrument substantially.However, traditional article showing platform and high photographing instrument
Poor compatibility, camera angle with such as system software can not change, number of cameras is few, clarity is inadequate, frame is fast
The drawbacks such as rate is not high, retardance.
Utility model content
The brief overview about the disclosure is given below, in order to provide the basic of some aspects about the disclosure
Understand.It should be appreciated that this general introduction is not the exhaustive general introduction about the disclosure.It is not intended to determine the key of the disclosure
Or pith, it is also not intended to limit the scope of the present disclosure.Its purpose only provides certain concepts in simplified form, with this
As the preamble in greater detail discussed later.
In view of the drawbacks described above of the prior art, the first purpose of the disclosure is to provide a kind of multi-view image/video acquisition
Equipment and system, at least to solve to carry out the teaching presence such as displaying or article display using traditional article showing platform or high photographing instrument
The problem of bandwagon effect is poor.
According to one aspect of the disclosure, a kind of multi-view image/video capture device is provided, including：Connector；If
In at least two image acquisition units on the connector, the figure of corresponding pickup area is captured along corresponding acquisition direction respectively
Picture and/or video, wherein, at least two pickup areas are overlapped in whole or in part；And processing unit, for coming from
The image and/or video of at least two image acquisition units are stored and/or are transmitted.
Further, the multi-view image/video capture device further includes audio collection unit, for acquire audio with
It is sent to the processing unit audio is stored and/or transmitted.
Further, the connector can stretch；And/or at least two image acquisition units is part or all of
Position relative to the connector is adjustable；And/or all or part of horizontal angle of at least two image acquisition units
And/or pitch angle is adjustable.
Further, the connector is equipped at least one regulating member, at least two image acquisition units
It is at least one to be respectively arranged at least one regulating member；Wherein：At least one regulating member is on the connector
Position is adjustable；And/or at least one regulating member can rotate and/or in the plane for being parallel to connector around the connector
Rotation；And/or position of the image acquisition units at least one regulating member on the regulating member is adjustable；And/or at least
One regulating member can stretch；And/or at least one regulating member includes first support, the Image Acquisition on the regulating member
Unit is set in corresponding first support.
Further, at least one regulating member equipped with first support further includes second in its first support
Frame, and its corresponding image acquisition units is set in the second support；Wherein：At least one second support is first where it
Position on frame is adjustable；And/or at least one second support can rotate around first support where it and/or be parallel to its institute
In the plane internal rotation of first support；And/or the image acquisition units at least one second support are in the second support
Position is adjustable；And/or at least one second support can stretch.
Further, the connector includes acquisition target fixing device, suitable for fixed pan medium and/or three-dimensional article
Product.
Further, the multi-view image/video capture device further includes pedestal, and one end of the connector is set on institute
It states on pedestal；Wherein：Connection between the connector and the pedestal is to be fixedly connected or detachable connection；And/or institute
It is adjustable or nonadjustable to state position of the one end of connector on the pedestal；And/or the pedestal and/or the connection
Part includes acquisition target fixing device, suitable for fixed pan medium and/or three-dimensional article.
Further, the multi-view image/video capture device further includes connector fixing device, suitable for by the company
Fitting is fixed with being approximately perpendicular to the direction of acquisition target place plane.
Further, the quantity of the connector is at least two.
Further, the acquisition direction face of an image acquisition units at least two image acquisition units is adopted
Plane where collecting object；And/or the acquisition side of at least one of described at least two image acquisition units image acquisition units
To with acquisition target where plane it is at an acute angle.
Further, the corresponding pickup area of at least one of described image collecting unit image acquisition units is at least
A part or partly overlapping therewith in the corresponding pickup area of another image acquisition units.
Further, the multi-view image/video capture device further includes one or more servo mechanisms, is adapted for carrying out
The direction of one or more building blocks of the multi-view image/video capture device is adjusted and/or position adjust and/or
Telescopic adjustment, wherein, one or more of building blocks include any one or more following components：The connector；It is described
One or more of at least two image acquisition units；One or more at least one regulating member on the connector
It is a；First support on the regulating member；Second support in the first support.
Further, the multi-view image/video capture device is used for live painting and calligraphy teaching, wherein, described at least two
A image acquisition units are configured for the global image of acquisition painting and calligraphy teaching display area and/or global video and the book
Draw topography and/or local video comprising style of writing position and/or posture in teaching display area；Or the various visual angles figure
Picture/video capture device is used for live article display, wherein, at least two image acquisition units are configured for acquisition phase
Answer the global image in article display region and/or the image and/or video of video and/or local detail；Or the various visual angles figure
Picture/video capture device for execute-in-place show, wherein, at least two image acquisition units be configured for acquisition phase
The global image of display area and/or the image and/or video of video and/or local detail should be operated.
Further, the connector includes elevating lever, and the elevating lever is equipped with the first fixed component and the second fixation
Component, first fixed component and the second fixed component can be with the lifter rod liftings；At least two Image Acquisition
Unit includes the first video camera and the second video camera；First fixed component is connected with the first cross bar, on first cross bar
Equipped with the first camera pan-tilt, first camera pan-tilt can be moved along first cross bar, the first video camera cloud
Platform connects first video camera；Second fixed component is connected with the second cross bar, and second cross bar is taken the photograph equipped with second
Camera holder, second camera pan-tilt can be moved along second cross bar, described in the second camera pan-tilt connection
Second video camera.
Further, the angle of first video camera and second video camera is 360 degree adjustable.
Further, first fixed component is equipped with the first cross bar regulating member, suitable for adjusting first cross bar
Position on the elevating lever；Second fixed component is equipped with the second cross bar regulating member, suitable for adjusting described second
Position of the cross bar on the elevating lever.
According to the another aspect of the disclosure, a kind of multi-view image/processing system for video is additionally provided, including as above institute
Multi-view image/the video capture device stated further includes and establishes communication connection extremely with the multi-view image/video capture device
A few receiving device；At least one receiving device is used to receive image from the multi-view image/video capture device
And/or video, and it is shown in the viewing area corresponding with corresponding pickup area of the receiving device screen.
Further, the multi-view image/processing system for video further includes remote controler or net control device, can
The servo mechanism is controlled according to the operation of the image shown by the viewing area and/or video progress based on user, so as to
Control corresponding image acquisition units at right angles, distance and image acquisition parameter alignment needed for acquisition target region.
Above-mentioned multi-view image/video capture device and system according to the embodiment of the present disclosure uses two or more
Image acquisition units carry out the acquisition of image and/or video, can realize the function of shooting and the display of multi-angle.
By the way that below in conjunction with detailed description of the attached drawing to the most preferred embodiment of the disclosure, the these and other of the disclosure is excellent
Point will be apparent from.
Description of the drawings
The disclosure can be by reference to being better understood, wherein in institute below in association with the description given by attached drawing
Have and the same or similar reference numeral has been used in attached drawing to represent same or similar component.The attached drawing is together with following
The part for including in the present specification and being formed this specification together is described in detail, and for this is further illustrated
Disclosed preferred embodiment and the principle and advantage for explaining the disclosure.Wherein：
Fig. 1 is to show that a kind of exemplary construction of multi-view image/video capture device according to the embodiment of the present disclosure is shown
It is intended to；
Fig. 2 is another exemplary construction for showing multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram；
Fig. 3 is another exemplary construction for showing multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram；
Fig. 4 A are another exemplary constructions for showing multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram；
Fig. 4 B are to schematically show to be included according to one kind of multi-view image/video capture device of the embodiment of the present disclosure
The vertical view of the exemplary construction of second support；
Fig. 5 is another exemplary construction for showing multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram；
Fig. 6 is another exemplary construction for showing multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram；
Fig. 7 is the schematic diagram in the possibility acquisition direction for showing image acquisition units；
Fig. 8 A and Fig. 8 B are the schematic diagrames for showing the possibility relationship between the first pickup area and the second pickup area.
It will be appreciated by those skilled in the art that element in attached drawing is just for the sake of showing for the sake of simple and clear,
And be not necessarily drawn to scale.For example, the size of certain elements may be exaggerated relative to other elements in attached drawing, with
Just the understanding to the embodiment of the present disclosure is helped to improve.
Specific embodiment
The exemplary embodiment of the disclosure is described hereinafter in connection with attached drawing.For clarity and conciseness,
All features of actual implementation mode are not described in the description.It should be understood, however, that developing any this actual implementation
It must be made during example much specific to the decision of embodiment, to realize the objectives of developer, for example, symbol
Conjunction and system and those relevant restrictive conditions of business, and these restrictive conditions may have with the difference of embodiment
Changed.In addition, it will also be appreciated that although development is likely to be extremely complex and time-consuming, to having benefited from the disclosure
For those skilled in the art of content, this development is only routine task.
Herein, it is also necessary to which explanation is a bit, in order to avoid because having obscured the disclosure during unnecessary details, in the accompanying drawings
It illustrate only with according to the closely related apparatus structure of the scheme of the disclosure and/or processing step, and being omitted and the disclosure
The little other details of relationship.
Embodiment of the disclosure provides a kind of multi-view image/video capture device, which adopts
Collection equipment includes：Connector；At least two image acquisition units on connector capture respectively along corresponding acquisition direction
The image and/or video of corresponding pickup area, wherein, at least two pickup areas are overlapped in whole or in part；And place
Unit is managed, for the image from least two image acquisition units and/or video to be stored and/or transmitted.
It should be noted that in the disclosure, " A and/or B " should be construed to be in following three kinds of juxtaposed conditions
It is any：A；B；A and B.For example, " image and/or video " is understood as " image ", " video " and " image and video "
Any one of.
Fig. 1 schematically shows a kind of example of multi-view image/video capture device according to the embodiment of the present disclosure
Structure.
As shown in Figure 1, connector 1 is included according to multi-view image/video capture device 100 of the embodiment of the present disclosure, is set
In at least two image acquisition units 2 and processing unit 3 on connector 1.
Wherein, connector 1 is such as can be connecting rod, connecting bracket or other connection structures.
In addition, the material of connector 1 is such as can be plastics, metal or composite material.
In accordance with an embodiment of the present disclosure, connector 1 can be for be arranged substantially vertically with (such as place, it is fixed or
Installation) upright bar in level of approximation show stand plane (such as desktop) or riser etc., in this case, multi-view image/
The object that video capture device 100 is shown is located in above-mentioned level of approximation show stand plane." level of approximation show stand plane "
Refer to that show stand plane is horizontal plane or the show stand close to horizontal plane, and " close to horizontal plane " for example can be with horizontal plane into
The plane of low-angle (such as 5 degree, 10 degree or 15 degree) angle.
In addition, in accordance with an embodiment of the present disclosure, connector 1 can also be for being arranged substantially vertically with (for example putting
Put, fix or install) cross bar or transverse slat in show stand plane (such as blackboard surface, metope) etc. is erect in approximation, in this feelings
Under condition, the object that multi-view image/video capture device 100 is shown is located in above-mentioned approximate setting show stand plane.It is " approximate
It is vertical plane or the show stand close to vertical plane that setting show stand plane ", which refers to show stand plane, and " close to vertical plane " is for example
It can be the plane with vertical plane into low-angle (such as 5 degree, 10 degree or 15 degree) angle.
In addition, as shown in Figure 1, above-mentioned at least two image acquisition units 2 on connector 1 are respectively along corresponding acquisition
Direction captures the image of corresponding pickup area and/or video, and wherein at least two pickup area is all or part of weight
Folded.
For example, above-mentioned at least two image acquisition units 2 can include video camera and Independent adjustable section camera lens.
In this way, respective the image collected and/or video are sent to processing list by above-mentioned at least two image acquisition units 2
These images and/or video are stored and/or are transmitted by processing unit 3 by member 3.It should be noted that, although Fig. 1 etc. is attached
The connection mode between processing unit 3 and image acquisition units 2 in figure is wired connection, but embodiment of the disclosure and unlimited
In this, radio connection can also be used in the connection mode between processing unit 3 and image acquisition units 2.
In addition, included being used for according to the multi-view image of the embodiment of the present disclosure/being also an option that property of video capture device
Acquire the audio collection unit (not shown) of audio.Audio collection unit may be provided at multi-view image/video acquisition and set
Standby precalculated position either can multi-view image/video capture device moved between positions or can with various visual angles
Image/video collecting device separately positioned (being such as arranged on fugleman), etc..Audio collection unit and other assemblies are (such as
Processing unit 3) between for example can be wired connection or wireless connection.In addition, the quantity of audio collection unit is not limited to one,
Can also be multiple.Automatic recording can be carried out in writing process by audio collection unit as a result,.
In accordance with an embodiment of the present disclosure, audio collection unit is for example including one or more of：Wire microphone；Wirelessly
Microphone；The built-in microphone being integrated in image acquisition units 2；Etc..
In accordance with an embodiment of the present disclosure, the audio that above-mentioned audio collection unit is acquired is adopted with above-mentioned at least another image
Image and/or the video for collecting the acquisition of unit 2 are e.g. associated.Audio collection unit for example can by its collected audio with
The image and/or video of above-mentioned at least another image acquisition units 2 acquisition are associatedly sent to processing unit 3 and are stored
And/or transmission, alternatively, audio collection unit can also be by its collected audio and above-mentioned at least another image acquisition units
One data flow of image and/or Video Composition of 2 acquisitions is sent to processing unit 3 and is stored and/or transmitted.
For example, memory module and communication module can be included in processing unit 3 simultaneously, with to above-mentioned at least another image
Image and/or video that collecting unit 2 receives (it is also an option that property include the collected audio of audio collection unit) are real
Existing storage and transmission process.It should be noted that in other examples, above-mentioned storage mould can also be only included in processing unit 3
Block only includes above-mentioned communication module, and which is not described herein again.
In accordance with an embodiment of the present disclosure, connector 1 can for example stretch.For example, in the example illustrated in figure 1, one or more
A image acquisition units 2 can be mounted on the telescopic section of connector 1, in this way, said one or multiple images collecting unit 2 can
Change position with the stretching motion of 1 telescopic section of connector.
In accordance with an embodiment of the present disclosure, part or all of image acquisition units 2 can respectively by other connection components and
It is indirectly attached on connector 1.
Other two kinds of multi-view image/video capture device according to the embodiment of the present disclosure are set forth in Fig. 2 and Fig. 3
The schematic diagram of exemplary construction.
As shown in Fig. 2, the part figure according to included by multi-view image/video capture device 200 of the embodiment of the present disclosure
As collecting unit 2 is installed indirectly by first support shown in figure (example as other above-mentioned connection components) to connection
On part 1, residual image collecting unit 2 is then directly installed on connector 1.
As shown in figure 3, whole figures according to included by multi-view image/video capture device 300 of the embodiment of the present disclosure
As collecting unit 2 is installed indirectly by corresponding first support (example as other above-mentioned connection components) to connector
On 1.
It should be understood that the relative position relation and relative direction between each image acquisition units 2 are not limited to Fig. 2
With shown in Fig. 3 or other relative positions and relative direction.
In accordance with an embodiment of the present disclosure, image acquisition units 2 can be fixed relative to the position of connector 1, also may be used
To be adjustable.For example, for the image acquisition units 2 being directly installed on connector 1, it can be by connector 1
The mode of upper movement is realized adjustable relative to the position of connector 1；For another example, for (as shown in Figure 2 by other connection components
First support) it is indirectly attached to for the image acquisition units 2 on connector 1, it can be by other above-mentioned connection components
Mobile mode is realized adjustable relative to the position of connector 1.
In accordance with an embodiment of the present disclosure, in above-mentioned at least two image acquisition units 2, part or all of Image Acquisition list
Member 2 is adjustable relative to the position of connector 1.
For example, the image being directly installed on connector 1 in above-mentioned " part or all of image acquisition units 2 " is adopted
Collect for unit 2, it can be adjustable relative to the position of connector 1 to realize by any mode following on connector 1：
Mobile mode；The mode of rotation；Or the mobile mode combined with rotation.
For another example, for (as shown in Figure 2 by other connection components in above-mentioned " part or all of image acquisition units 2 "
First support) it is indirectly attached to for the image acquisition units 2 on connector 1, it can be by following any mode come real
Position now relative to connector 1 is adjustable：The image is driven to adopt by movement of other the above-mentioned connection components on connector 1
Collect change in location (abbreviation move mode one) of the unit 2 relative to connector 1；By other above-mentioned connection components relative to connection
The rotation of part 1 and make change in location (abbreviation move mode two) of the image acquisition units 2 relative to connector 1；Pass through the figure
As mode that collecting unit 2 moves on other above-mentioned connection components realize it is (referred to as mobile relative to the change in location of connector 1
Mode three)；Make 2 phase of image acquisition units relative to the rotation of other above-mentioned connection components by the image acquisition units 2
For the change in location (abbreviation move mode four) of connector 1；The combination of arbitrary 2-3 kinds in above-mentioned move mode one to four；
The whole of above-mentioned move mode one to four combine.
In accordance with an embodiment of the present disclosure, in above-mentioned at least two image acquisition units 2, part or all of Image Acquisition list
The horizontal angle and/or pitch angle of member 2 are adjustable.For example, above-mentioned part or all of image acquisition units 2 can adjust horizontal angle with itself
And/or it pitch angle or can also be realized by the equipment of such as holder etc to above-mentioned part or all of Image Acquisition list
First 2 horizontal angle and/or the adjustment of pitch angle.
In accordance with an embodiment of the present disclosure, at least one regulating member can be equipped on connector 1, regulating member is e.g. all
Such as holder, adjusting bracket have the component for the regulatory functions such as position is adjusted and/or direction is adjusted.Above-mentioned at least two image is adopted
At least one of collection unit 2 can be respectively arranged at least one regulating member, in other words, each adjusting on connector 1
An image acquisition units 2 can be respectively equipped on component.
In all regulating members on connector 1, such as there can be position of at least one regulating member on connector 1
It is adjustable (as example A 1) to put.
In all regulating members on connector 1, such as there can be at least one regulating member that can be revolved around connector 1
Turn (as example A 2).
In all regulating members on connector 1, such as there can be at least one regulating member can be in the company of being parallel to
The plane internal rotation of fitting 1 (as example A 3).
In all regulating members on connector 1, such as there can be the Image Acquisition list at least one regulating member
Position of the member 2 on corresponding regulating member is adjustable (as example A 4).
In all regulating members on connector 1, such as there can be at least one regulating member that can stretch (as showing
Example A5).
In all regulating members on connector 1, such as there can be at least one regulating member to respectively include first
Frame (as shown in Figures 2 and 3), and the image acquisition units 2 at least one regulating member are respectively arranged on corresponding first
(as example A 6) on frame.Wherein, first support may be, for example, cross bar.
It should be noted that " at least one regulating member " that is limited respectively in above example A1-A6 is independent from each other,
That is, " at least one regulating member " that is limited respectively in example A 1-A6 can it is partly or entirely identical, can also be complete
It is different.For example, in all regulating members such as on connector 1, position of the m1 regulating member on connector 1 is
Adjustable (example A 1) has m2 regulating member that can be rotated (example A 2) around connector 1, and " m1 regulating member " and " m2
There can be overlapping between a regulating member ", it can also be entirely different.
Fig. 4 A give another exemplary construction of multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram.
As shown in Figure 4 A, in multi-view image/video capture device 400 according to the embodiment of the present disclosure, in connector 1
It is equipped with the situation that at least one regulating member at least one regulating member and all regulating members includes first support
Under, it can also be respectively equipped with second support in part or all of first support, and its corresponding image acquisition units 2 is then set on pair
In the second support answered.Wherein, second support may be, for example, cross bar.
In all regulating members on connector 1, such as there can be at least one second support first where it
Position on frame is adjustable.
In all regulating members on connector 1, such as there can be at least one second support that can rotate, second
The mode of frame rotation can be following any：It can be around first support rotation where it；It can be first where it be parallel to
The plane internal rotation of stent；Simultaneously can where it first support rotation and can where it is parallel to first support
Plane internal rotation.
In all regulating members on connector 1, such as there can be the Image Acquisition list at least one second support
It is adjustable that member 2 corresponds to the position in second support at it.
In all regulating members on connector 1, such as there can be at least one second support that can stretch.
Fig. 4 B are shown includes second support according to one kind of multi-view image/video capture device of the embodiment of the present disclosure
Exemplary construction, and Fig. 4 B be the exemplary construction vertical view.In example shown in Fig. 4 B, set on connector 1 there are two first
Stent, connection is there are one image acquisition units 2 in one of first support, and another first support is equipped with second
Frame is connected with another image acquisition units 2 in the second support.
In accordance with an embodiment of the present disclosure, connector 1 can include acquisition target fixing device, suitable for fixed pan medium
And/or three-dimensional article.Fixture that acquisition target fixing device can be for example provided on connector 1 or other can fix paper
The component opened.
Fig. 5 gives another exemplary construction of multi-view image/video capture device according to the embodiment of the present disclosure
Schematic diagram.
As shown in figure 5, according to multi-view image/video capture device 500 of the embodiment of the present disclosure in addition to including connector
1st, except at least two image acquisition units 2 and processing unit 3, pedestal 4 can also be included, one end of wherein connector 1 is set
In on pedestal 4.
Connection between connector 1 and pedestal 4 can be fixedly connected or detachable connection.
Position of the one end of connector 1 on pedestal 4 for example can be adjustable or nonadjustable.
In accordance with an embodiment of the present disclosure, pedestal 4 and/or connector 1 can include being suitable for fixed pan medium and/or three-dimensional
The acquisition target fixing device of article.In other words, multi-view image/video capture device 500 can be consolidated including acquisition target
Determine device, which can be arranged on pedestal 4, can also be arranged on connector 1 or can also portion
Divide and be arranged on pedestal 4, be partly arranged on connector 1.
In accordance with an embodiment of the present disclosure, multi-view image/video capture device can also include connector fixing device, fit
In connector 1 is fixed with being approximately perpendicular to the direction of plane where acquisition target.Plane where acquisition target may be, for example,
The described level of approximation show stand plane of text or approximate setting show stand plane.Connector fixing device for example can be bonding
Part, absorption connector or suspension linkage member etc..
In accordance with an embodiment of the present disclosure, the quantity of connector 1 can be at least two.Wherein, at least two connection more than
Part 1 can have identical structure, it is possible to have different structures.In addition, above at least two connector 1 can each other solely
Vertical separation, can also partly or entirely be connected with each other.In the case of including pedestal 4, more than at least two connectors 1 also may be used
To be partly or entirely set on pedestal 4, as shown in Figure 6.
In accordance with an embodiment of the present disclosure, in above-mentioned at least two image acquisition units 2, there may be an Image Acquisition
The acquisition direction of unit 2 is plane where face acquisition target, such as only includes the acquisition direction shown in Fig. 7 and acquisition
Plane where object is into the image of β angles (β is, for example, 90 degree or close to 90 degree, if β can be the angle in the range of 85~90 degree)
Collecting unit 2.
In accordance with an embodiment of the present disclosure, in above-mentioned at least two image acquisition units 2, there may be at least one image
The acquisition direction of collecting unit 2 and plane where acquisition target are at an acute angle, such as only include acquisition direction shown in fig. 7 with adopting
Plane where collecting object is in the image acquisition units 2 of α angles (α is, for example, the acute angle more than 0 degree and less than 90 degree).
It is adopted it should be noted that acquisition direction face can also be included in above-mentioned at least two image acquisition units 2 simultaneously
At least one figure at an acute angle of plane where the image acquisition units 2 of plane where collecting object and acquisition direction and acquisition target
As collecting unit 2.
In addition, multi-view image/video capture device according to the embodiment of the present disclosure can also be watched including one or more
Mechanism is taken, is adapted for carrying out to the direction adjusting of one or more building blocks of multi-view image/video capture device and/or position
Adjusting and/or telescopic adjustment are put, wherein, one or more building blocks include any one or more following components：Connector 1；
One or more of at least two image acquisition units 2；One or more at least one regulating member on connector 1
It is a；First support on regulating member；Second support in first support.
In accordance with an embodiment of the present disclosure, 2 corresponding acquisition zone of at least one of image acquisition units 2 image acquisition units
Domain can be a part at least in another 2 corresponding pickup area of image acquisition units or part is overlapping therewith.
For example, in all image acquisition units 2, the pickup area packet of some or several image acquisition units 2
Include the first pickup area, and the pickup area of another or several image acquisition units 2 includes the second pickup area, then first
Pickup area can be the part (as shown in Figure 8 A) in the second pickup area, alternatively, the first pickup area can be with second
Pickup area part overlaps (as shown in Figure 8 B).
In this way, in practical applications, some or 2 corresponding first pickup area of several image acquisition units can be used for
Show topography and/or video, and another or 2 corresponding second pickup area of several image acquisition units can be used for opening up
Show global image and/or video.For example, in the teaching such as calligraphy or drawing displaying, the second pickup area can be on show stand
Entire display area, to show the whole writing of fugleman or painting process；And the first pickup area can be above-mentioned entire
A part in display area, to show the writing of the regional area comprising style of writing position or drawing details (such as start to write point, pen
Angle of inclination etc.).
It should be noted that " 2 corresponding pickup area of at least one of image acquisition units image acquisition units can be with
A part at least in another 2 corresponding pickup area of image acquisition units or part is overlapping therewith " in mention " at least
The quantity of one image acquisition units 2 " can be one or more, " at least another image acquisition units 2 " mentioned
Quantity can also be one or more；In addition, the quantity of above-mentioned " at least one image acquisition units 2 " can greater than, equal to or
Less than the quantity of above-mentioned " at least another image acquisition units 2 ".
For example, live painting and calligraphy can be used for impart knowledge to students according to multi-view image/video capture device of the embodiment of the present disclosure.Its
In, at least two image acquisition units 2 for example can be configured for acquiring any one of following information or several：Painting and calligraphy are imparted knowledge to students
The global image of display area；The global video of painting and calligraphy teaching display area；Style of writing position is included in painting and calligraphy teaching display area
And/or the topography of posture；Local video comprising style of writing position and/or posture in painting and calligraphy teaching display area.
For another example, live article display can also be used for according to multi-view image/video capture device of the embodiment of the present disclosure.Its
In, at least two image acquisition units 2 for example can be configured for acquiring any one of following information or several：Respective articles
The global image of display area；The global video of respective articles display area；The local detail image of respective articles display area；
The local detail video of respective articles display area.
For another example, execute-in-place displaying can be additionally used according to multi-view image/video capture device of the embodiment of the present disclosure.Its
In, at least two image acquisition units 2 for example can be configured for acquiring any one of following information or several：Corresponding operating
The global image of display area；The global video of corresponding operating display area；The local detail image of corresponding operating display area；
The local detail video of corresponding operating display area.
According to preferred embodiment of the present disclosure, multi-view image/video capture device can include elevating lever (as even
The example of fitting 1), the first fixed component and the second fixed component are equipped on elevating lever, the first fixed component and second are fixed
Component can be with lifter rod lifting.
The first cross bar can be connected in first fixed component, the first camera pan-tilt can be equipped on the first cross bar, first takes the photograph
Camera holder can be moved along the first cross bar.First camera pan-tilt can connect the first video camera, to adjust the first video camera
Horizontal angle and pitch angle, it is for example 360 degree adjustable to make its horizontal angle and pitch angle.
The second cross bar can be connected in second fixed component, the second camera pan-tilt can be equipped on the second cross bar, second takes the photograph
Camera holder can be moved along the second cross bar.Second camera pan-tilt can connect the second video camera, to adjust the second video camera
Horizontal angle and pitch angle, it is for example 360 degree adjustable to make its horizontal angle and pitch angle.
Wherein, the first video camera and the second video camera showing as at least two image acquisition units 2 as described above
Example, the example of the first cross bar and the second cross bar as at least one first support as described above.First fixed component, first
Cross bar and the first camera pan-tilt are equivalent to a regulating member as described above, and the second fixed component, the second cross bar
And second camera pan-tilt be equivalent to another regulating member as described above.
In accordance with an embodiment of the present disclosure, the first cross bar regulating member can be equipped in the first fixed component, suitable for adjusting the
Position of one cross bar on elevating lever；The second cross bar regulating member can be equipped in second fixed component, it is horizontal suitable for adjusting second
Position of the bar on elevating lever.
In addition, embodiment of the disclosure additionally provides a kind of multi-view image/processing system for video, the multi-view image/
Processing system for video includes multi-view image/video capture device as described above, further includes and is adopted with the multi-view image/video
Collect at least one receiving device that equipment establishes communication connection；Wherein, multi-view image/video capture device can have above
The structure and function of the middle described any multi-view image/video capture devices of combination Fig. 1-8B, and can reach similar
Technique effect, which is not described herein again.At least one receiving device is used to receive image from multi-view image/video capture device
And/or video, and it is shown in the viewing area corresponding with corresponding pickup area of the receiving device screen.
For example, it is assumed that multi-view image/video capture device has such as the described knot of institute in above preferred embodiment
Structure, the pickup area of the first video camera is, for example, the first pickup area shown in Fig. 8 A, and the pickup area example of the second video camera
As for the second pickup area shown in Fig. 8 A.In this way, for example being set on the screen of receiving device, there are two display area, i.e., first is aobvious
Show region and the second display area, then the first display area can be used for display first acquisition pickup area correspondence image and/or
Video, and the second display area can be used for the correspondence image and/or video of the second pickup area of display.
Wherein, the first display area and the second display area can be two pieces of discrete screens.Alternatively, the first display area
Can also be the different display areas on same screen with the second display area.
In accordance with an embodiment of the present disclosure, multi-view image/processing system for video can also for example include remote controler or net
Network control device.Remote controler or net control device can be based on image of the user according to viewing area and/or videos
The operation of progress controls servo mechanism, so as to control corresponding image acquisition units at right angles, distance and image adopt
Collect the acquisition target region needed for parameter alignment.
To sum up, in accordance with an embodiment of the present disclosure, present disclose provides following scheme, but not limited to this：
Scheme 1, multi-view image/video capture device, it is characterised in that including：
Connector；
At least two image acquisition units on the connector are accordingly adopted respectively along corresponding acquisition direction to capture
Collect the image and/or video in region, wherein, at least two pickup areas are overlapped in whole or in part；And
Processing unit, for the image from least two image acquisition units and/or video carry out storage and/
Or transmission.
Scheme 2, multi-view image/video capture device as described in scheme 1, it is characterised in that further include：
Audio collection unit is stored and/or is passed to the audio to be sent to the processing unit for acquiring audio
It is defeated.
Scheme 3, multi-view image/video capture device as described in scheme 1 or 2, it is characterised in that：
The connector can stretch；And/or
The part or all of position relative to the connector of at least two image acquisition units is adjustable；And/or
The all or part of horizontal angle and/or pitch angle of at least two image acquisition units are adjustable.
Scheme 4, multi-view image/video capture device as described in any one of scheme 1-3, which is characterized in that described
Connector equipped at least one of at least one regulating member, at least two image acquisition units be respectively arranged on it is described extremely
On a few regulating member；Wherein：
Position of at least one regulating member on the connector is adjustable；And/or
At least one regulating member can rotate and/or in the plane internal rotation for being parallel to connector around the connector；
And/or
Position of the image acquisition units on the regulating member at least one regulating member is adjustable；And/or
At least one regulating member can stretch；And/or
At least one regulating member includes first support, and the image acquisition units on the regulating member are set on corresponding first
On frame.
Scheme 5, multi-view image/video capture device as described in scheme 4, which is characterized in that at least one to be equipped with
The regulating member of one stent further includes the second support in its first support, and its corresponding image acquisition units is set on and is somebody's turn to do
In second support；Wherein：
Position of at least one second support where it in first support is adjustable；And/or
At least one second support can be around first support rotation and/or the first support where it is parallel to where it
Plane internal rotation；And/or
Position of the image acquisition units in the second support at least one second support is adjustable；And/or
At least one second support can stretch.
Scheme 6, multi-view image/video capture device as described in any one of scheme 1-5, which is characterized in that described
Connector includes acquisition target fixing device, suitable for fixed pan medium and/or three-dimensional article.
Scheme 7, multi-view image/video capture device as described in any one of scheme 1-5, which is characterized in that described
Multi-view image/video capture device further includes pedestal, and one end of the connector is set on the pedestal；Wherein：
Connection between the connector and the pedestal is to be fixedly connected or detachable connection；And/or
Position of the one end of the connector on the pedestal is adjustable or nonadjustable；And/or
The pedestal and/or the connector include acquisition target fixing device, suitable for fixed pan medium and/or three
Tie up article.
Scheme 8, multi-view image/video capture device as described in any one of scheme 1-7, it is characterised in that further include
Connector fixing device, suitable for the connector is fixed with being approximately perpendicular to the direction of acquisition target place plane.
Scheme 9, multi-view image/video capture device as described in any one of scheme 1-8, which is characterized in that described
The quantity of connector is at least two.
Scheme 10, multi-view image/video capture device as described in any one of scheme 1-9, it is characterised in that：
The acquisition direction face acquisition target institute of an image acquisition units at least two image acquisition units
In plane；And/or
The acquisition direction of at least one of at least two image acquisition units image acquisition units and acquisition target
Place plane is at an acute angle.
Scheme 11, multi-view image/video capture device as described in any one of scheme 1-10, which is characterized in that institute
It is at least another image acquisition units to state the corresponding pickup area of at least one of image acquisition units image acquisition units
A part or partly overlapping therewith in corresponding pickup area.
Scheme 12, multi-view image/video capture device as described in any one of scheme 1-11, it is characterised in that also wrap
One or more servo mechanisms are included, are adapted for carrying out one or more composition portions to the multi-view image/video capture device
The direction of part is adjusted and/or position adjusts and/or telescopic adjustment, wherein, one or more of building blocks include following
One or more components：
The connector；
One or more of described at least two image acquisition units；
One or more of at least one regulating member on the connector；
First support on the regulating member；
Second support in the first support.
Scheme 13, multi-view image/video capture device as described in any one of scheme 1-12, it is characterised in that：
Multi-view image/the video capture device is used for live painting and calligraphy and imparts knowledge to students, wherein, at least two Image Acquisition
Unit is configured for the global image of acquisition painting and calligraphy teaching display area and/or global video and painting and calligraphy teaching displaying
Topography and/or local video comprising style of writing position and/or posture in region；Or
Multi-view image/the video capture device is used for live article display, wherein, at least two Image Acquisition
Unit be configured for the global image of acquisition respective articles display area and/or the image of video and/or local detail and/or
Video；Or
Multi-view image/the video capture device for execute-in-place show, wherein, at least two Image Acquisition
Unit be configured for the global image of acquisition corresponding operating display area and/or the image of video and/or local detail and/or
Video.
Scheme 14, multi-view image/video capture device as described in scheme 7, it is characterised in that：
The connector includes elevating lever, and the elevating lever is equipped with the first fixed component and the second fixed component, described
First fixed component and the second fixed component can be with the lifter rod liftings；
At least two image acquisition units include the first video camera and the second video camera；
First fixed component is connected with the first cross bar, and first cross bar is equipped with the first camera pan-tilt, described
First camera pan-tilt can be moved along first cross bar, and first camera pan-tilt connects first video camera；
Second fixed component is connected with the second cross bar, and second cross bar is equipped with the second camera pan-tilt, described
Second camera pan-tilt can be moved along second cross bar, and second camera pan-tilt connects second video camera.
Multi-view image/video capture device of the scheme 15. according to scheme 14, which is characterized in that described first takes the photograph
The angle of camera and second video camera is 360 degree adjustable.
Scheme 16, multi-view image/video capture device as described in scheme 14 or 15, which is characterized in that
First fixed component is equipped with the first cross bar regulating member, suitable for adjusting first cross bar in the lifting
Position on bar；
Second fixed component is equipped with the second cross bar regulating member, suitable for adjusting second cross bar in the lifting
Position on bar.
Scheme 17, multi-view image/processing system for video, which is characterized in that the multi-view image/processing system for video
Including multi-view image/video capture device as described in any one of scheme 1-16, further include and the multi-view image/video
Collecting device establishes at least one receiving device of communication connection；
At least one receiving device is used to receive image from the multi-view image/video capture device and/or regard
Frequently, and it is shown in the viewing area corresponding with corresponding pickup area of the receiving device screen.
Scheme 18, multi-view image/processing system for video as described in scheme 17, it is characterised in that further include remote controler or
Person's net control device can be controlled based on user according to the operation of the image shown by the viewing area and/or video progress
Make the servo mechanism, so as to control corresponding image acquisition units at right angles, distance and image acquisition parameter alignment
Required acquisition target region.
Finally, it is to be noted that, in the disclosure, such as left and right, first and second or the like relational terms
It is used merely to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying these
There are any actual relationship or orders between entity or operation.Moreover, term " comprising ", "comprising" or its is any
Other variants are intended to non-exclusive inclusion, so that process, method, article or equipment including a series of elements
Not only include those elements, but also including other elements that are not explicitly listed or further include as this process, side
Method, article or the intrinsic element of equipment.In the absence of more restrictions, it is limited by sentence " including one ... "
Element, it is not excluded that also there are other identical elements in the process, method, article or apparatus that includes the element.
Although being had been disclosed above by the description of the specific embodiment of the disclosure to the disclosure, however, it should
Understand, those skilled in the art can design the various modifications to the disclosure, improve in the spirit and scope of the appended claims
Or equivalent.These modifications, improvement or equivalent should also be as being to be considered as included in the claimed range of the disclosure.
Claims (18)
1. multi-view image/video capture device, it is characterised in that including：
Connector；
At least two image acquisition units on the connector capture corresponding acquisition zone along corresponding acquisition direction respectively
The image and/or video in domain, wherein, at least two pickup areas are overlapped in whole or in part；And
Processing unit, for the image from least two image acquisition units and/or video to be stored and/or passed
It is defeated.
2. multi-view image/video capture device as described in claim 1, it is characterised in that further include：
Audio collection unit is stored and/or is transmitted to the audio to be sent to the processing unit for acquiring audio.
3. multi-view image/video capture device as described in claim 1, it is characterised in that：
The connector can stretch；And/or
The part or all of position relative to the connector of at least two image acquisition units is adjustable；And/or
The all or part of horizontal angle and/or pitch angle of at least two image acquisition units are adjustable.
4. multi-view image/video capture device as described in claim 1, which is characterized in that the connector is equipped at least
At least one of one regulating member, at least two image acquisition units is respectively arranged at least one regulating member
On；Wherein：
Position of at least one regulating member on the connector is adjustable；And/or
At least one regulating member can rotate and/or in the plane internal rotation for being parallel to connector around the connector；And/or
Position of the image acquisition units on the regulating member at least one regulating member is adjustable；And/or
At least one regulating member can stretch；And/or
At least one regulating member includes first support, and the image acquisition units on the regulating member are set on corresponding first support
On.
5. multi-view image/video capture device as claimed in claim 4, which is characterized in that at least one to be equipped with first
The regulating member of frame further includes the second support in its first support, and its corresponding image acquisition units be set on this second
On stent；Wherein：
Position of at least one second support where it in first support is adjustable；And/or
At least one second support can where it first support rotation and/or where it is parallel to first support plane
Interior rotation；And/or
Position of the image acquisition units in the second support at least one second support is adjustable；And/or
At least one second support can stretch.
6. multi-view image/video capture device as described in claim 1, which is characterized in that the connector includes acquisition
Object fixing device, suitable for fixed pan medium and/or three-dimensional article.
7. multi-view image/video capture device as described in claim 1, which is characterized in that the multi-view image/video
Collecting device further includes pedestal, and one end of the connector is set on the pedestal；Wherein：
Connection between the connector and the pedestal is to be fixedly connected or detachable connection；And/or
Position of the one end of the connector on the pedestal is adjustable or nonadjustable；And/or
The pedestal and/or the connector include acquisition target fixing device, suitable for fixed pan medium and/or three-dimensional article
Product.
8. multi-view image/video capture device as described in claim 1, it is characterised in that further include connector and fix dress
It puts, suitable for the connector is fixed with being approximately perpendicular to the direction of acquisition target place plane.
9. multi-view image/video capture device as described in claim 1, which is characterized in that the quantity of the connector is
At least two.
10. multi-view image/video capture device as described in claim 1, it is characterised in that：
It is flat where the acquisition direction face acquisition target of an image acquisition units at least two image acquisition units
Face；And/or
The acquisition direction of at least one of at least two image acquisition units image acquisition units and acquisition target place
Plane is at an acute angle.
11. multi-view image/video capture device as described in claim 1, which is characterized in that in described image collecting unit
The corresponding pickup area of at least one image acquisition units be at least in the corresponding pickup area of another image acquisition units
A part or part is overlapping therewith.
12. multi-view image/video capture device as claimed in claim 5, it is characterised in that further include one or more and watch
Take mechanism, be adapted for carrying out adjusting the directions of one or more building blocks of the multi-view image/video capture device and/
Or position adjusts and/or telescopic adjustment, wherein, one or more of building blocks include any one or more following components：
The connector；
One or more of described at least two image acquisition units；
One or more of at least one regulating member on the connector；
First support on the regulating member；
Second support in the first support.
13. multi-view image/video capture device as described in any one of claim 1-12, it is characterised in that：
Multi-view image/the video capture device is used for live painting and calligraphy and imparts knowledge to students, wherein, at least two image acquisition units
It is configured for the global image of acquisition painting and calligraphy teaching display area and/or global video and painting and calligraphy teaching display area
In topography and/or local video comprising style of writing position and/or posture；Or
Multi-view image/the video capture device is used for live article display, wherein, at least two image acquisition units
It is configured for the global image of acquisition respective articles display area and/or the image of video and/or local detail and/or regards
Frequently；Or
Multi-view image/the video capture device for execute-in-place show, wherein, at least two image acquisition units
It is configured for the global image of acquisition corresponding operating display area and/or the image of video and/or local detail and/or regards
Frequently.
14. multi-view image/video capture device as claimed in claim 7, it is characterised in that：
The connector include elevating lever, the elevating lever be equipped with the first fixed component and the second fixed component, described first
Fixed component and the second fixed component can be with the lifter rod liftings；
At least two image acquisition units include the first video camera and the second video camera；
First fixed component is connected with the first cross bar, and first cross bar is equipped with the first camera pan-tilt, and described first
Camera pan-tilt can be moved along first cross bar, and first camera pan-tilt connects first video camera；
Second fixed component is connected with the second cross bar, and second cross bar is equipped with the second camera pan-tilt, and described second
Camera pan-tilt can be moved along second cross bar, and second camera pan-tilt connects second video camera.
15. multi-view image/video capture device according to claim 14, which is characterized in that first video camera
And the angle of second video camera is 360 degree adjustable.
16. multi-view image/video capture device as described in claims 14 or 15, which is characterized in that
First fixed component is equipped with the first cross bar regulating member, suitable for adjusting first cross bar on the elevating lever
Position；
Second fixed component is equipped with the second cross bar regulating member, suitable for adjusting second cross bar on the elevating lever
Position.
17. multi-view image/processing system for video, which is characterized in that the multi-view image/processing system for video is included as weighed
Profit requires multi-view image/video capture device described in any one of 1-16, further includes and the multi-view image/video acquisition
Equipment establishes at least one receiving device of communication connection；
At least one receiving device is used to receive image and/or video from the multi-view image/video capture device, and
It is shown in the viewing area corresponding with corresponding pickup area of the receiving device screen.
18. multi-view image/processing system for video as claimed in claim 17, it is characterised in that further include remote controler or net
Network control device, can be more to control according to the operation of the image shown by the viewing area and/or video progress based on user
Servo mechanism in multi-view image/video capture device, so as to control corresponding image acquisition units at right angles, distance
With the acquisition target region needed for image acquisition parameter alignment.
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| CN201710623596.4A Active CN107333022B (en) | 2016-07-31 | 2017-07-27 | Multi-view image/video acquisition device and system |
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| CN204479486U (en) * | 2015-04-08 | 2015-07-15 | 山西省交通科学研究院 | A kind of Three Degree Of Freedom Image-capturing platform detected for bridge basal crack |
| CN106097826A (en) * | 2016-07-31 | 2016-11-09 | 北京华文众合科技有限公司 | Binocular painting and calligraphy teaching show stand |
-
2016
- 2016-07-31 CN CN201610618154.6A patent/CN106097826A/en active Pending
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2017
- 2017-07-27 CN CN201720925597.XU patent/CN207939644U/en active Active
- 2017-07-27 CN CN201720925507.7U patent/CN207573449U/en active Active
- 2017-07-27 CN CN201710623596.4A patent/CN107333022B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333022A (en) * | 2016-07-31 | 2017-11-07 | 北京华文众合科技有限公司 | Multi-view image/video capture device and system |
| CN107333022B (en) * | 2016-07-31 | 2024-01-23 | 北京华文众合科技有限公司 | Multi-view image/video acquisition device and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106097826A (en) | 2016-11-09 |
| CN107333022B (en) | 2024-01-23 |
| CN107333022A (en) | 2017-11-07 |
| CN207939644U (en) | 2018-10-02 |
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