CN107968949A - Dynamic data processing method and panoramic shooting system based on full-view image - Google Patents

Dynamic data processing method and panoramic shooting system based on full-view image Download PDF

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Publication number
CN107968949A
CN107968949A CN201810057369.4A CN201810057369A CN107968949A CN 107968949 A CN107968949 A CN 107968949A CN 201810057369 A CN201810057369 A CN 201810057369A CN 107968949 A CN107968949 A CN 107968949A
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China
Prior art keywords
full
view image
camera terminal
processing method
data processing
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Pending
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CN201810057369.4A
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Chinese (zh)
Inventor
孙燕生
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Angrui Shanghai Information Technology Co Ltd
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Angrui Shanghai Information Technology Co Ltd
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Priority to CN201810057369.4A priority Critical patent/CN107968949A/en
Publication of CN107968949A publication Critical patent/CN107968949A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21Server components or server architectures
    • H04N21/218Source of audio or video content, e.g. local disk arrays
    • H04N21/21805Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/61Control of cameras or camera modules based on recognised objects
    • H04N23/611Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60Control of cameras or camera modules
    • H04N23/66Remote control of cameras or camera parts, e.g. by remote control devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment
    • H04N5/262Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265Mixing

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)

Abstract

The invention discloses a kind of dynamic data processing method and panoramic shooting system based on full-view image, the panoramic shooting system includes at least four camera terminal, a panorama shooting device and a cloud server, the panorama shooting device is used to support whole camera terminals, and the dynamic data processing method includes:At least four camera terminal is recorded a video at a moment;The cloud server obtains the video recording that at least four camera terminal at the moment obtains;The cloud server identifies the dynamic area in the video recording of each camera terminal and obtains the screenshotss of a static region;The screenshotss splicing of each camera terminal is obtained a full-view image by the cloud server, and identifies dynamic area correspondence position in full-view image, and the corresponding Video content in dynamic area is embedded in the position.The present invention can not only obtain panoramic pictures, and can obtain the panoramic pictures with dynamic image so that full-view image is more widely applied.

Description

Dynamic data processing method and panoramic shooting system based on full-view image
Technical field
The present invention relates to a kind of dynamic data processing method and panoramic shooting system based on full-view image.
Background technology
So-called " pan-shot " is exactly that the plurality of pictures of all shootings is combined into a Zhang Quanjing picture.Its basic shooting is former Reason is to search for the marginal portion of two pictures, and the closest region of imaging effect is overlapped, with complete picture from Dynamic splicing.There are the intelligent scanning pan-shot function of Sony, 360 degree of Fuji mobile pan-shot functions etc., as long as you are steadily Ground terminal " sweeping " as soon as enclosing, these pictures are combined into a Zhang Quanjing picture by it automatically.
Panoramic shooting is that one group of photo split for being arrived 360 degree of scene captures using camera includes whole scenes as a width Picture, using it is dedicated issue software play on the internet, and enable viewer according to the wish of oneself drag mouse Mark to watch any one corner of scene.Sensation on the spot in person is made one, just looks like oneself to roam at the scene equally.
Existing pan-shot termination function is single and shooting effect is poor.
The content of the invention
The technical problem to be solved in the present invention is in order to overcome in the prior art, pan-shot termination function is single, price is held high The defects of expensive and shooting effect is poor, there is provided one kind can conveniently obtain panoramic pictures, picture become apparent from based on full-view image Dynamic data processing method and panoramic shooting system.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of dynamic data processing method based on full-view image, its feature are that the dynamic data processing method is used In panoramic shooting system, the panoramic shooting system includes at least four camera terminal, a panorama shooting device and high in the clouds clothes Business device, the panorama shooting device are used to support whole camera terminals, and the dynamic data processing method includes:
At least four camera terminal is recorded a video at a moment;
The cloud server obtains the video recording that at least four camera terminal at the moment obtains;
The cloud server identifies the dynamic area in the video recording of each camera terminal and obtains cutting for a static region Screen;
The screenshotss splicing of each camera terminal is obtained a full-view image by the cloud server, and is identified in full-view image Dynamic area correspondence position, the corresponding Video content in dynamic area is embedded in the position.
Include it is preferred that the screenshotss splicing of each camera terminal is obtained a full-view image by the cloud server:
Identify the characteristic point in adjacent screenshotss and dynamic area;
Adjacent screenshotss and dynamic area are spliced by overlapping same characteristic features point.
It is preferred that the panorama shooting device includes a supportive body, a fixed part, a communication module and a control mould Block, the fixed part are arranged on the top of the supportive body;The fixed part is used for establishing shot terminal;
The control module is connected with each camera terminal and controls the shutter of camera terminal;
The communication module connects the control module, and the control module sends the image data of camera terminal acquisition extremely The communication module;
The communication module is also connected with a processing end and sends the image data to the processing end.
It is preferred that the quantity of the camera terminal is 4, the camera terminal is slr camera, the slr camera Visual angle is greater than or equal to 90 degree, and the fixed part includes a support platform and four support columns, and the support column is arranged on institute The side of support platform is stated, the angle of line of adjacent two support columns to support platform center is 90 degree, on the support column Equipped with the screw being connected with slr camera, the cloud server is used to intercept the record that each camera terminal obtains at the moment The video recording at 90 degree of visual angles among as in, then splices the video recording at 90 degree of visual angles to generate synthesis video recording successively, described complete The static part of scape image is obtained by the synthesis video recording screenshotss.
Include it is preferred that the screenshotss splicing of each camera terminal is obtained a full-view image by the cloud server:
Full-view image is obtained, the full-view image includes a marker;
Obtain the actual size of the marker;
Identify an identification target in the full-view image;
The knowledge is obtained according to the image size of the actual size of the marker, image size and the identification target The actual size of other target.
It is preferred that the marker is equipped with an identification code, the identification code records the actual size of the marker, institute State and obtain the actual size of the marker and include:
Identify the identification code in the full-view image;
The actual size of marker is obtained by the identification code.
It is preferred that the marker is equipped with a plumb line, the cloud server is used for from each camera terminal in institute State and the plumb line is identified in the image obtained constantly, and image is sutured to generate the panorama in a manner of plumb line overlaps Image.
The present invention also provides a kind of panoramic shooting system, its feature is, the panoramic shooting system is clapped including at least four Terminal, a panorama shooting device and a cloud server are taken the photograph, the panoramic shooting system is used for realization dynamic as described above Data processing method.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can be combined, each preferably real up to the present invention Example.
The positive effect of the present invention is:The dynamic data processing method and panorama based on full-view image of the present invention Camera system can not only obtain panoramic pictures, and can obtain the panoramic pictures with dynamic image so that full-view image Be more widely applied.
Brief description of the drawings
Fig. 1 is the structure diagram of the panorama shooting device of the embodiment of the present invention 1.
Fig. 2 is the cross-sectional view of the panorama shooting device of the embodiment of the present invention 1.
Fig. 3 is the flow chart of the dynamic data processing method of the embodiment of the present invention 1.
Fig. 4 is another flow chart of the dynamic data processing method of the embodiment of the present invention 1.
Embodiment
The present invention is further illustrated below by the mode of embodiment, but does not therefore limit the present invention to the reality Apply among a scope.
Embodiment 1
Referring to Fig. 1, Fig. 2, the present embodiment provides a kind of panoramic shooting system, the panoramic shooting system includes 4 shootings Terminal, a panorama shooting device and a cloud server, the panorama shooting device are used to support whole camera terminals.It is described Exemplified by camera terminal the present embodiment takes 4, camera terminal can also remove more than 4 other integers, and 4 camera terminals can close Into data more clearly dynamic image, and advantage of lower cost.
The panorama shooting device includes a supportive body 11, a fixed part 12, a communication module and a control module, The fixed part is arranged on the top of the supportive body;The fixed part is used for establishing shot terminal;
The control module is connected with each camera terminal and controls the shutter of camera terminal;
The communication module connects the control module, and the control module sends the image data of camera terminal acquisition extremely The communication module;
The communication module is also connected with a processing end and sends the image data to the processing end.
The quantity of the camera terminal is 4, and the camera terminal is slr camera, and the visual angle of the slr camera is 120 degree.
The fixed part 12 includes a support platform 13 and four support columns 14, and the support column 14 is arranged on the branch The side of platform is supportted, the angle of line of adjacent two support columns to support platform center is 90 degree, and the support column is equipped with The screw 15 being connected with slr camera.The support platform is connected by a shaft 16 with the supportive body 11.
Using above-mentioned panoramic shooting system, the present embodiment provides a kind of dynamic data processing method, including:
Step 100,4 camera terminals are recorded a video at a moment.
Step 101, the cloud server obtain the video recording that 4 camera terminals at the moment obtain.
Step 102, the cloud server identify the dynamic area in the video recording of each camera terminal and obtain a static state The screenshotss in region.
Step 103, the characteristic point in the adjacent screenshotss of identification and dynamic area.
Step 104, by overlapping same characteristic features point by adjacent screenshotss and dynamic area splicing to obtain a panorama shadow Picture.
Dynamic area correspondence position in step 105, identification full-view image, the corresponding Video content in dynamic area is embedded The position.
There may be dynamic image in full-view image in the present embodiment, there may be a TV, institute in full-view image State and video is played on TV.The present embodiment records the part beyond dynamic menu using static images, so as to make panorama shadow Some region plays dynamic menu as in and shared resource is smaller.
In the present embodiment, step 104 can be refined as:
Step 1041, obtain full-view image, and the full-view image includes a marker.
Step 1042, the actual size for obtaining the marker.
An identification target in step 1043, the identification full-view image.
Step 1044, the image size according to the actual size of the marker, image size and the identification target Obtain the actual size of the identification target.
In step 1042, the marker is equipped with an identification code, and the identification code records the actual ruler of the marker The specific method of the very little actual size for obtaining the marker includes:
Identify the identification code in the full-view image;
The actual size of marker is obtained by the identification code.
In the present embodiment, the marker is equipped with a plumb line, and the cloud server is used for from each camera terminal The plumb line is identified in the image that the moment obtains and using the plumb line as characteristic point, by image with plumb line weight The mode of conjunction splices adjacent screenshotss and dynamic area.The splicing is to suture.
Can be by the more preferable of picture suture using the plumb line, the full-view image becomes apparent from, and effect is more preferable.
Can by the proportionate relationship of the image size of the actual size of marker, image size and the identification target Calculate the actual size of the identification target.
Obtain the marker actual size can by the size of actual measurement marker, then by dimension data and Full-view image data are together sent to processing end --- cloud server.
The present embodiment obtains the size of the marker by setting identification code on marker, and the identification code can be with For Quick Response Code, Quick Response Code records the size of the marker, so as to set the knowledge of various sizes, type in photographed scene Other thing, so that it is more convenient, quick that dimension information can be obtained in full-view image shooting.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, the difference is that only:
The present embodiment provides the connecting method that another each camera terminal obtains image:
The cloud server regards for 90 degree of centre for intercepting each camera terminal in the video recording that the moment obtains The video recording at angle, the video recording for then splicing 90 degree of visual angles successively are recorded a video with generating synthesis, the static part of the full-view image Obtained by the synthesis video recording screenshotss.
Although the foregoing describing the embodiment of the present invention, it will be appreciated by those of skill in the art that these It is merely illustrative of, protection scope of the present invention is defined by the appended claims.Those skilled in the art is not carrying on the back On the premise of from the principle of the present invention and essence, various changes or modifications can be made to these embodiments, but these are changed Protection scope of the present invention is each fallen within modification.

Claims (8)

1. a kind of dynamic data processing method based on full-view image, it is characterised in that the dynamic data processing method is used for Panoramic shooting system, the panoramic shooting system include at least four camera terminal, a panorama shooting device and a cloud service Device, the panorama shooting device are used to support whole camera terminals, and the dynamic data processing method includes:
At least four camera terminal is recorded a video at a moment;
The cloud server obtains the video recording that at least four camera terminal at the moment obtains;
The cloud server identifies the dynamic area in the video recording of each camera terminal and obtains the screenshotss of a static region;
The screenshotss splicing of each camera terminal is obtained a full-view image by the cloud server, and identifies dynamic in full-view image Region correspondence position, the corresponding Video content in dynamic area is embedded in the position.
2. dynamic data processing method as claimed in claim 1, it is characterised in that the cloud server is whole by each shooting The screenshotss splicing at end, which obtains a full-view image, to be included:
Identify the characteristic point in adjacent screenshotss and dynamic area;
Adjacent screenshotss and dynamic area are spliced by overlapping same characteristic features point.
3. dynamic data processing method as claimed in claim 1, it is characterised in that the panorama shooting device includes a support Main body, a fixed part, a communication module and a control module, the fixed part are arranged on the top of the supportive body;It is described Fixed part is used for establishing shot terminal;
The control module is connected with each camera terminal and controls the shutter of camera terminal;
The communication module connects the control module, and the control module sends image data that camera terminal obtains to described Communication module;
The communication module is also connected with a processing end and sends the image data to the processing end.
4. dynamic data processing method as claimed in claim 3, it is characterised in that the quantity of the camera terminal is 4, institute It is slr camera to state camera terminal, and the visual angle of the slr camera is greater than or equal to 90 degree, and it is flat that the fixed part includes a support Platform and four support columns, the support column are arranged on the side of the support platform, adjacent two support columns to support platform The angle of the line at center is 90 degree, and the support column is equipped with the screw being connected with slr camera, and the cloud server is used The video recording at 90 degree of visual angles among each camera terminal of interception is in the video recording that the moment obtains, then successively described in splicing To generate synthesis video recording, the static part of the full-view image is obtained by the synthesis video recording screenshotss for the video recording at 90 degree of visual angles.
5. dynamic data processing method as claimed in claim 1, it is characterised in that the cloud server is whole by each shooting The screenshotss splicing at end, which obtains a full-view image, to be included:
Full-view image is obtained, the full-view image includes a marker;
Obtain the actual size of the marker;
Identify an identification target in the full-view image;
The identification mesh is obtained according to the image size of the actual size of the marker, image size and the identification target Target actual size.
6. dynamic data processing method as claimed in claim 5, it is characterised in that the marker is equipped with an identification code, The identification code records the actual size of the marker, and the actual size for obtaining the marker includes:
Identify the identification code in the full-view image;
The actual size of marker is obtained by the identification code.
7. dynamic data processing method as claimed in claim 5, it is characterised in that the marker is equipped with a plumb line, The cloud server is used to identify the plumb line in the image that the moment obtains from each camera terminal, and by image Sutured in a manner of plumb line overlaps to generate the full-view image.
8. a kind of panoramic shooting system, it is characterised in that the panoramic shooting system includes at least four camera terminal, a panorama Filming apparatus and a cloud server, the panoramic shooting system are used for realization as described in any one in claim 1 to 7 Dynamic data processing method.
CN201810057369.4A 2018-01-22 2018-01-22 Dynamic data processing method and panoramic shooting system based on full-view image Pending CN107968949A (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN108985207A (en) * 2018-07-05 2018-12-11 盎锐(上海)信息科技有限公司 Behavior acquisition device and method based on 3D video camera
CN113055581A (en) * 2019-12-26 2021-06-29 北京百度网讯科技有限公司 Image shooting method and device and electronic equipment
WO2022094883A1 (en) * 2020-11-05 2022-05-12 深圳市大疆创新科技有限公司 Image processing method and system, image acquisition apparatus, cloud device, mobile platform, and storage medium

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Application publication date: 20180427