CN104618648A - Panoramic video splicing system and splicing method - Google Patents
Panoramic video splicing system and splicing method Download PDFInfo
- Publication number
- CN104618648A CN104618648A CN201510046405.3A CN201510046405A CN104618648A CN 104618648 A CN104618648 A CN 104618648A CN 201510046405 A CN201510046405 A CN 201510046405A CN 104618648 A CN104618648 A CN 104618648A
- Authority
- CN
- China
- Prior art keywords
- video image
- color coding
- coding data
- yuv color
- camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Studio Devices (AREA)
- Image Processing (AREA)
Abstract
The invention relates to a panoramic video splicing system. The panoramic video splicing system comprises a panoramic camera arranged in a camera area, wherein the panoramic camera comprises a plurality of sub cameras connected with each other, and further comprises a video obtaining module for obtaining an original panoramic video image from the panoramic video machine, a moving module for moving the video images of the sub cameras, and an image splicing and processing module for splicing the panoramic video images. The invention further relates to a panoramic video splicing method. According to the panoramic video splicing system and the panoramic video splicing method, the adjacent two video images are directly moved, spliced and fused through the splicing system, the stacked area of the adjacent video image boundaries is regulated, and smooth fusing processing is performed on the stacked area, so that the problems that the video display is poor in real-time performance and not good in stability when the video images are spliced into the panoramic video image, and required video splicing and fusing time due to reasons of splicing and fusing complexity and the like through the image splicing algorithm under various shooting environments is reduced.
Description
Technical field
The present invention relates to technical field of video processing, particularly relate to a kind of panoramic video splicing system and joining method.
Background technology
Video-splicing technology refer to by several camera acquisitions to video image be spliced to form the technology of a width panoramic picture, video-splicing technology conventional is at present carry out conversion splicing based on intersection merging algorithm for images found out in adjacent video image mostly, but these class methods are by the impact of the factors such as the shooting change of scene, the difference of shooting angle and stitching algorithm, particularly when there being the object of motion in video image, be difficult to the stable splicing in real time realizing video image.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of panoramic video splicing system and joining method, directly move splicing to adjacent two video images to merge, the overlapping region on the video image border that regulable control is adjacent, to the smoothing fusion treatment in this overlapping region, solve the poor real of video display when several video images are spliced into full-view video image and the bad problem of stability.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of panoramic video splicing system, comprise the panoramic camera be arranged in camera watch region, described panoramic camera comprises multiple interconnective sub-camera, also comprises video acquiring module, mobile module, image mosaic processing module and image display;
Described video acquiring module, for obtaining initial full-view video image from panoramic camera in real time;
Described mobile module, for determining that the video image of whether antithetical phrase camera carries out moving process as required, if the video image of mobile a certain sub-camera, then initial full-view video image is sent in described image mosaic processing module and processes, if the video image of non-antithetical phrase camera moves, then initial full-view video image is sent in described image display and shows;
Described image mosaic processing module, for determining height and the width of full-view video image according to the amount of movement of sub-camera in video image, and process is carried out to realize image mosaic to the YUV color coding data of overlapping video image region and non-overlapped video image region, and the full-view video image after process is sent to described image display;
Described image display, for showing initial full-view video image or the full-view video image of display after the process of described image mosaic processing module.
The invention has the beneficial effects as follows: directly splicing is moved to adjacent two video images by this splicing system and joining method and merge, the overlapping region on the video image border that regulable control is adjacent, to the smoothing fusion treatment in this overlapping region, solve the poor real of video display when several video images are spliced into full-view video image and the bad problem of stability, and decrease imaging environment changeable, need carry out splicing by merging algorithm for images the video-splicing that the reasons such as the complexity merged cause and merge required time.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described image mosaic processing module comprises concatenation unit, data processing unit and memory cell;
Described concatenation unit, for obtaining the height of initial full-view video image, the height of the video image of single sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction, according to the height of the video image of sub-camera and width and amount of movement obtain mobile after the height of full-view video image and width, and determine the coordinate of the original position point of each sub-camera according to the full-view video image after movement;
Described data processing unit, for obtaining the mobile rear panorama YUV color coding data of full-view video image and the YUV color coding data of overlapping video image region, be sent to memory cell in the lump, again by the YUV color coding data smoothing process of overlapping video image region in panorama YUV color coding data, and according to the original position point coordinates of each sub-camera, the YUV color coding data of non-overlapped video image region are transitted directly in panorama YUV color coding data, and the full-view video image after process is sent in described image display and shows,
Described memory cell, for storing the YUV color coding data of panorama YUV color coding data and overlapping video image region.
Further, described is utilize formula weighting level and smooth by the YUV color coding data smoothing process of overlapping video image region to the concrete methods of realizing in panorama YUV color coding data:
Y＝Y
1*(1-d)+Y
2*d，
Wherein, Y
1and Y
2be the value of the video image YUV color coding data of adjacent sub-camera respectively, Y is the value of trying to achieve overlapping rear video image YUV color coding data, and d is weights.
Further, the concrete methods of realizing that the YUV color coding data of described non-overlapped video image region transit directly in panorama YUV color coding data is the YUV color coding data of non-overlapped video image region directly copied in panorama YUV color coding data and carry out transition processing.
Another technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of panoramic video joining method, comprises the steps:
Steps A: obtain initial full-view video image from panoramic camera in real time;
Step B: determine that the video image of whether antithetical phrase camera carries out moving process as required, if the video image of mobile a certain sub-camera, then continue to carry out splicing to initial full-view video image, and perform step C, if the video image of non-antithetical phrase camera moves, then send initial full-view video image, and perform step D;
Step C: height and the width of determining full-view video image according to the amount of movement of sub-camera video image, and process is carried out to realize image mosaic to the YUV color coding data of overlapping video image region and non-overlapped video image region, and the full-view video image after transmission processing, and perform step e;
Step D: show initial full-view video image;
Step e: display full-view video image after treatment.
On the basis of technique scheme, the present invention can also do following improvement.
Further, step C image mosaic processing module to the concrete steps that full-view video image processes is,
Step C1: obtain the height of initial full-view video image, the height of video image of single sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction;
Step C2: according to the height of the video image of sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction obtain mobile after the height of full-view video image and width;
Step C3: the coordinate determining the original position point of each sub-camera according to the height of the full-view video image after movement and width;
Step C4: obtain the mobile rear panorama YUV color coding data of full-view video image and the YUV color coding data of overlapping video image region;
Step C5: by the YUV color coding data smoothing process of overlapping video image region in panorama YUV color coding data;
Step C6: the YUV color coding data of non-overlapped video image region are transitted directly in panorama YUV color coding data by the coordinate of the original position point of each the sub-camera determined according to step C3, obtains the full-view video image after processing.
Further, described is utilize formula weighting level and smooth by the YUV color coding data smoothing process of overlapping video image region to the concrete methods of realizing in panorama YUV color coding data:
Y＝Y
1*(1-d)+Y
2*d，
Wherein, Y
1and Y
2be the value of the video image YUV color coding data of adjacent sub-camera respectively, Y is the value of trying to achieve overlapping rear video image YUV color coding data, and d is weights.
Further, the concrete methods of realizing that the YUV color coding data of described non-overlapped video image region transit directly in panorama YUV color coding data is the YUV color coding data of non-overlapped video image region directly copied in panorama YUV color coding data and carry out transition processing.
Accompanying drawing explanation
Fig. 1 is the module frame chart of panoramic video splicing system of the present invention;
Fig. 2 is the method flow diagram of panoramic video joining method embodiment of the present invention.
In accompanying drawing, the component names representated by each mark is as follows:
1, video acquiring module, 2, mobile module, 3, image mosaic processing module, 4, image display, 5, panoramic camera, 301, concatenation unit, 302, data processing unit, 303, memory cell.
Embodiment
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of panoramic video splicing system, comprise the panoramic camera 5 be arranged in camera watch region, described panoramic camera 5 comprises multiple interconnective sub-camera, also comprises video acquiring module 1, mobile module 2, image mosaic processing module 3 and image display 4;
Described video acquiring module 1, for obtaining initial full-view video image from panoramic camera 5 in real time;
Described mobile module 2, for determining that the video image of whether antithetical phrase camera carries out moving process as required, if the video image of mobile a certain sub-camera, then initial full-view video image is sent in described image mosaic processing module 3 and processes, if the video image of non-antithetical phrase camera moves, then initial full-view video image is sent in described image display 4 and shows;
Described image mosaic processing module 3, for determining height and the width of full-view video image according to the amount of movement of sub-camera in video image, and process is carried out to realize image mosaic to the YUV color coding data of overlapping video image region and non-overlapped video image region, and the full-view video image after process is sent to described image display 4;
Described image display 4, for showing initial full-view video image or the full-view video image of display after described image mosaic processing module 3 processes.
Described image mosaic processing module 3 comprises concatenation unit 301, data processing unit 302 and memory cell 303;
Described concatenation unit 301, for obtaining the height of initial full-view video image, the height of the video image of single sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction, according to the height of the video image of sub-camera and width and amount of movement obtain mobile after the height of full-view video image and width, and determine the coordinate of the original position point of each sub-camera according to the full-view video image after movement;
Described data processing unit 302, for obtaining the mobile rear panorama YUV color coding data of full-view video image and the YUV color coding data of overlapping video image region, be sent to memory cell 303 in the lump, again by the YUV color coding data smoothing process of overlapping video image region in panorama YUV color coding data, and according to the original position point coordinates of each sub-camera, the YUV color coding data of non-overlapped video image region are transitted directly in panorama YUV color coding data, and the full-view video image after process is sent to display in described image display 4,
Described memory cell 303, for storing the YUV color coding data of panorama YUV color coding data and overlapping video image region.
Described is utilize formula weighting level and smooth by the YUV color coding data smoothing process of overlapping video image region to the concrete methods of realizing in panorama YUV color coding data:
Y＝Y
1*(1-d)+Y
2*d，
Wherein, Y
1and Y
2be the value of the video image YUV color coding data of adjacent sub-camera respectively, Y is the value of trying to achieve overlapping rear video image YUV color coding data, and d is weights.
The concrete methods of realizing that the YUV color coding data of described non-overlapped video image region transit directly in panorama YUV color coding data is the YUV color coding data of non-overlapped video image region directly copied in panorama YUV color coding data and carry out transition processing.
As shown in Figure 2, a kind of panoramic video joining method, comprises the steps:
Step S1: obtain initial full-view video image from panoramic camera in real time;
Step S2: determine that the video image of whether antithetical phrase camera carries out moving process as required, if the video image of mobile a certain sub-camera, then continue to carry out splicing to initial full-view video image, and perform step S3, if the video image of non-antithetical phrase camera moves, then send initial full-view video image, and perform step S9;
Step S3: obtain the height of initial full-view video image, the height of video image of single sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction;
Step S4: according to the height of the video image of sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction obtain mobile after the height of full-view video image and width;
Step S5: the coordinate determining the original position point of each sub-camera according to the height of the full-view video image after movement and width;
Step S6: obtain the mobile rear panorama YUV color coding data of full-view video image and the YUV color coding data of overlapping video image region;
Step S7: by the YUV color coding data smoothing process of overlapping video image region in panorama YUV color coding data;
Step S8: the coordinate of the original position point of each the sub-camera determined according to step S5, the YUV color coding data of non-overlapped video image region are transitted directly in panorama YUV color coding data, obtain the full-view video image after processing, and the full-view video image after transmission processing, and perform step S10;
Step S9: show initial full-view video image;
Step S10: display full-view video image after treatment.
Described is utilize formula weighting level and smooth by the YUV color coding data smoothing process of overlapping video image region to the concrete methods of realizing in panorama YUV color coding data:
Y＝Y
1*(1-d)+Y
2*d，
Wherein, Y
1and Y
2be the value of the video image YUV color coding data of adjacent sub-camera respectively, Y is the value of trying to achieve overlapping rear video image YUV color coding data, and d is weights.
The concrete methods of realizing that the YUV color coding data of described non-overlapped video image region transit directly in panorama YUV color coding data is the YUV color coding data of non-overlapped video image region directly copied in panorama YUV color coding data and carry out transition processing.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a panoramic video splicing system, comprise the panoramic camera (5) be arranged in camera watch region, described panoramic camera (5) comprises multiple interconnective sub-camera, it is characterized in that, also comprise video acquiring module (1), mobile module (2), image mosaic processing module (3) and image display (4);
Described video acquiring module (1), for obtaining initial full-view video image from panoramic camera (5) in real time;
Described mobile module (2), for determining that the video image of whether antithetical phrase camera carries out moving process as required, if the video image of mobile a certain sub-camera, then initial full-view video image is sent to process in described image mosaic processing module (3), if the video image of non-antithetical phrase camera moves, then initial full-view video image is sent to display in described image display (4);
Described image mosaic processing module (3), for determining height and the width of full-view video image according to the amount of movement of sub-camera in video image, and process is carried out to realize image mosaic to the YUV color coding data of overlapping video image region and non-overlapped video image region, and the full-view video image after process is sent to described image display (4);
Described image display (4), for showing initial full-view video image or the full-view video image of display after described image mosaic processing module (3) process.
2. panoramic video splicing system according to claim 1, it is characterized in that, described image mosaic processing module (3) comprises concatenation unit (301), data processing unit (302) and memory cell (303);
Described concatenation unit (301), for obtaining the height of initial full-view video image, the height of the video image of single sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction, according to the height of the video image of sub-camera and width and amount of movement obtain mobile after the height of full-view video image and width, and determine the coordinate of the original position point of each sub-camera according to the full-view video image after movement;
Described data processing unit (302), for obtaining the mobile rear panorama YUV color coding data of full-view video image and the YUV color coding data of overlapping video image region, be sent to memory cell (303) in the lump, again by the YUV color coding data smoothing process of overlapping video image region in panorama YUV color coding data, and according to the original position point coordinates of each sub-camera, the YUV color coding data of non-overlapped video image region are transitted directly in panorama YUV color coding data, and the full-view video image after process is sent to display in described image display (4),
Described memory cell (303), for storing the YUV color coding data of panorama YUV color coding data and overlapping video image region.
3. panoramic video splicing system according to claim 1 and 2, is characterized in that, described is utilize formula weighting level and smooth by the YUV color coding data smoothing process of overlapping video image region to the concrete methods of realizing in panorama YUV color coding data:
Y＝Y
1*(1-d)+Y
2*d，
Wherein, Y
1and Y
2be the value of the video image YUV color coding data of adjacent sub-camera respectively, Y is the value of trying to achieve overlapping rear video image YUV color coding data, and d is weights.
4. panoramic video splicing system according to claim 1 and 2, it is characterized in that, the concrete methods of realizing that the YUV color coding data of described non-overlapped video image region transit directly in panorama YUV color coding data is the YUV color coding data of non-overlapped video image region directly copied in panorama YUV color coding data and carry out transition processing.
5. a panoramic video joining method, is characterized in that, comprises the steps:
Steps A: obtain initial full-view video image from panoramic camera in real time;
Step B: determine that the video image of whether antithetical phrase camera carries out moving process as required, if the video image of mobile a certain sub-camera, then continue to carry out splicing to initial full-view video image, and perform step C, if the video image of non-antithetical phrase camera moves, then send initial full-view video image, and perform step D;
Step C: height and the width of determining full-view video image according to the amount of movement of sub-camera video image, and process is carried out to realize image mosaic to the YUV color coding data of overlapping video image region and non-overlapped video image region, and the full-view video image after transmission processing, and perform step e;
Step D: show initial full-view video image;
Step e: display full-view video image after treatment.
6. panoramic video joining method according to claim 5, is characterized in that, step C image mosaic processing module to the concrete steps that full-view video image processes is,
Step C1: obtain the height of initial full-view video image, the height of video image of single sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction;
Step C2: according to the height of the video image of sub-camera and width and the sub-camera amount of movement in video image in vertical and horizontal direction obtain mobile after the height of full-view video image and width;
Step C3: the coordinate determining the original position point of each sub-camera according to the height of the full-view video image after movement and width;
Step C4: obtain the mobile rear panorama YUV color coding data of full-view video image and the YUV color coding data of overlapping video image region;
Step C5: by the YUV color coding data smoothing process of overlapping video image region in panorama YUV color coding data;
Step C6: the YUV color coding data of non-overlapped video image region are transitted directly in panorama YUV color coding data by the coordinate of the original position point of each the sub-camera determined according to step C3, obtains the full-view video image after processing.
7. the panoramic video joining method according to claim 5 or 6, is characterized in that, described is utilize formula weighting level and smooth by the YUV color coding data smoothing process of overlapping video image region to the concrete methods of realizing in panorama YUV color coding data:
Y＝Y
1*(1-d)+Y
2*d，
Wherein, Y
1and Y
2be the value of the video image YUV color coding data of adjacent sub-camera respectively, Y is the value of trying to achieve overlapping rear video image YUV color coding data, and d is weights.
8. the panoramic video joining method according to claim 5 or 6, it is characterized in that, the concrete methods of realizing that the YUV color coding data of described non-overlapped video image region transit directly in panorama YUV color coding data is the YUV color coding data of non-overlapped video image region directly copied in panorama YUV color coding data and carry out transition processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046405.3A CN104618648B (en) | 2015-01-29 | 2015-01-29 | A kind of panoramic video splicing system and joining method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046405.3A CN104618648B (en) | 2015-01-29 | 2015-01-29 | A kind of panoramic video splicing system and joining method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104618648A true CN104618648A (en) | 2015-05-13 |
| CN104618648B CN104618648B (en) | 2018-11-09 |
Family
ID=53152912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510046405.3A Expired - Fee Related CN104618648B (en) | 2015-01-29 | 2015-01-29 | A kind of panoramic video splicing system and joining method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104618648B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105450945A (en) * | 2015-11-13 | 2016-03-30 | 深圳大学 | Video panorama generating method and parallel computing system |
| CN105894449A (en) * | 2015-11-11 | 2016-08-24 | 乐卡汽车智能科技（北京）有限公司 | Method and system for overcoming abrupt color change in image fusion processes |
| CN105915850A (en) * | 2016-05-06 | 2016-08-31 | 安徽伟合电子科技有限公司 | Video playing system based on image stitching |
| CN106303554A (en) * | 2016-09-07 | 2017-01-04 | 四川天辰智创科技有限公司 | A kind of video living transmission system and method |
| CN106331435A (en) * | 2016-08-22 | 2017-01-11 | 北京小鸟科技股份有限公司 | Real-time image special-effect display realization method |
| CN106454256A (en) * | 2016-11-03 | 2017-02-22 | 贵阳朗玛信息技术股份有限公司 | Real-time splicing method and apparatus of multiple videos |
| CN107277365A (en) * | 2017-07-24 | 2017-10-20 | Tcl移动通信科技（宁波）有限公司 | Method, storage device and mobile terminal that a kind of panoramic picture is shot |
| CN107516335A (en) * | 2017-08-14 | 2017-12-26 | 歌尔股份有限公司 | The method for rendering graph and device of virtual reality |
| CN109996072A (en) * | 2018-01-03 | 2019-07-09 | 华为技术有限公司 | The processing method and processing device of video image |
| CN110178365A (en) * | 2017-02-15 | 2019-08-27 | 松下知识产权经营株式会社 | Image processing apparatus and image processing method |
| CN111970481A (en) * | 2020-07-07 | 2020-11-20 | 深圳英飞拓智能技术有限公司 | Ultrahigh-definition decoding and splicing video method and system based on 5G transmission |
| CN112616018A (en) * | 2020-12-15 | 2021-04-06 | 深圳市普汇智联科技有限公司 | Stackable panoramic video real-time splicing method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070172151A1 (en) * | 2006-01-24 | 2007-07-26 | Gennetten K D | Method and apparatus for composing a panoramic photograph |
| CN101739674A (en) * | 2008-11-19 | 2010-06-16 | 深圳迈瑞生物医疗电子股份有限公司 | Method and device for automatically splicing image sequences and splicing system |
| CN201947404U (en) * | 2010-04-12 | 2011-08-24 | 范治江 | Panoramic video real-time splice display system |
| CN102800075A (en) * | 2012-07-16 | 2012-11-28 | 宁波江丰生物信息技术有限公司 | Image splicing method and device based on linear array camera shooting |
| CN103118230A (en) * | 2013-02-28 | 2013-05-22 | 腾讯科技（深圳）有限公司 | Panorama acquisition method, device and system |
| CN103297668A (en) * | 2012-02-29 | 2013-09-11 | 深圳市振华微电子有限公司 | Panoramic video image recording system and method |
| CN103971352A (en) * | 2014-04-18 | 2014-08-06 | 华南理工大学 | Rapid image splicing method based on wide-angle lenses |
| CN104038668A (en) * | 2014-06-30 | 2014-09-10 | Tcl集团股份有限公司 | Method and system for displaying panoramic video |
| CN104184950A (en) * | 2014-09-10 | 2014-12-03 | 北京奇艺世纪科技有限公司 | Video image stitching method and device |
-
2015
- 2015-01-29 CN CN201510046405.3A patent/CN104618648B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070172151A1 (en) * | 2006-01-24 | 2007-07-26 | Gennetten K D | Method and apparatus for composing a panoramic photograph |
| CN101739674A (en) * | 2008-11-19 | 2010-06-16 | 深圳迈瑞生物医疗电子股份有限公司 | Method and device for automatically splicing image sequences and splicing system |
| CN201947404U (en) * | 2010-04-12 | 2011-08-24 | 范治江 | Panoramic video real-time splice display system |
| CN103297668A (en) * | 2012-02-29 | 2013-09-11 | 深圳市振华微电子有限公司 | Panoramic video image recording system and method |
| CN102800075A (en) * | 2012-07-16 | 2012-11-28 | 宁波江丰生物信息技术有限公司 | Image splicing method and device based on linear array camera shooting |
| CN103118230A (en) * | 2013-02-28 | 2013-05-22 | 腾讯科技（深圳）有限公司 | Panorama acquisition method, device and system |
| CN103971352A (en) * | 2014-04-18 | 2014-08-06 | 华南理工大学 | Rapid image splicing method based on wide-angle lenses |
| CN104038668A (en) * | 2014-06-30 | 2014-09-10 | Tcl集团股份有限公司 | Method and system for displaying panoramic video |
| CN104184950A (en) * | 2014-09-10 | 2014-12-03 | 北京奇艺世纪科技有限公司 | Video image stitching method and device |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105894449A (en) * | 2015-11-11 | 2016-08-24 | 乐卡汽车智能科技（北京）有限公司 | Method and system for overcoming abrupt color change in image fusion processes |
| CN105894449B (en) * | 2015-11-11 | 2019-11-08 | 法法汽车(中国)有限公司 | Overcome the method and system of color change in image co-registration |
| CN105450945A (en) * | 2015-11-13 | 2016-03-30 | 深圳大学 | Video panorama generating method and parallel computing system |
| CN105915850A (en) * | 2016-05-06 | 2016-08-31 | 安徽伟合电子科技有限公司 | Video playing system based on image stitching |
| CN106331435A (en) * | 2016-08-22 | 2017-01-11 | 北京小鸟科技股份有限公司 | Real-time image special-effect display realization method |
| CN106331435B (en) * | 2016-08-22 | 2019-12-06 | 北京小鸟科技股份有限公司 | method for realizing image special effect display in real time |
| CN106303554A (en) * | 2016-09-07 | 2017-01-04 | 四川天辰智创科技有限公司 | A kind of video living transmission system and method |
| CN106454256B (en) * | 2016-11-03 | 2019-09-13 | 贵阳朗玛信息技术股份有限公司 | A kind of real-time joining method of more videos and device |
| CN106454256A (en) * | 2016-11-03 | 2017-02-22 | 贵阳朗玛信息技术股份有限公司 | Real-time splicing method and apparatus of multiple videos |
| CN110178365A (en) * | 2017-02-15 | 2019-08-27 | 松下知识产权经营株式会社 | Image processing apparatus and image processing method |
| CN110178365B (en) * | 2017-02-15 | 2021-10-08 | 松下知识产权经营株式会社 | Image processing apparatus, image processing method, and program |
| CN107277365A (en) * | 2017-07-24 | 2017-10-20 | Tcl移动通信科技（宁波）有限公司 | Method, storage device and mobile terminal that a kind of panoramic picture is shot |
| CN107277365B (en) * | 2017-07-24 | 2020-12-15 | Tcl移动通信科技（宁波）有限公司 | Panoramic image shooting method, storage device and mobile terminal |
| US10859840B2 (en) | 2017-08-14 | 2020-12-08 | Goertek Inc. | Graphics rendering method and apparatus of virtual reality |
| CN107516335A (en) * | 2017-08-14 | 2017-12-26 | 歌尔股份有限公司 | The method for rendering graph and device of virtual reality |
| CN109996072A (en) * | 2018-01-03 | 2019-07-09 | 华为技术有限公司 | The processing method and processing device of video image |
| CN109996072B (en) * | 2018-01-03 | 2021-10-15 | 华为技术有限公司 | Video image processing method and device |
| US11463700B2 (en) | 2018-01-03 | 2022-10-04 | Huawei Technologies Co., Ltd. | Video picture processing method and apparatus |
| CN111970481A (en) * | 2020-07-07 | 2020-11-20 | 深圳英飞拓智能技术有限公司 | Ultrahigh-definition decoding and splicing video method and system based on 5G transmission |
| CN112616018A (en) * | 2020-12-15 | 2021-04-06 | 深圳市普汇智联科技有限公司 | Stackable panoramic video real-time splicing method |
| CN112616018B (en) * | 2020-12-15 | 2022-03-11 | 深圳市普汇智联科技有限公司 | Stackable panoramic video real-time splicing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104618648B (en) | 2018-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104618648A (en) | Panoramic video splicing system and splicing method | |
| CN110663245B (en) | Apparatus and method for storing overlapping regions of imaging data to produce an optimized stitched image | |
| CN102821238B (en) | Wide-field ultra-high-resolution imaging system | |
| US11178428B2 (en) | Image splicing method and apparatus, and storage medium | |
| KR102013978B1 (en) | Method and apparatus for fusion of images | |
| JP6273163B2 (en) | Stereoscopic panorama | |
| JP6100089B2 (en) | Image processing apparatus, image processing method, and program | |
| CN201523430U (en) | Panoramic video monitoring system | |
| CN107451952B (en) | Splicing and fusing method, equipment and system for panoramic video | |
| US9799136B2 (en) | System, method and apparatus for rapid film pre-visualization | |
| CN105072314A (en) | Virtual studio implementation method capable of automatically tracking objects | |
| CN105208247A (en) | Quaternion-based panoramic image stabilizing method | |
| CN101872113A (en) | Method and device for shooting panoramic photo | |
| CN102595146B (en) | Panoramic image generation method and device | |
| CN103971375A (en) | Panoramic gaze camera space calibration method based on image splicing | |
| CN104809719A (en) | Virtual view synthesis method based on homographic matrix partition | |
| CN105282421A (en) | Defogged image obtaining method, device and terminal | |
| CN105005964A (en) | Video sequence image based method for rapidly generating panorama of geographic scene | |
| CN202841372U (en) | Distribution type full-view monitoring system | |
| CN105139336B (en) | A kind of method of multichannel full-view image conversion ball curtain flake film | |
| CN102081796A (en) | Image splicing method and device thereof | |
| US9380285B2 (en) | Stereo image processing method, stereo image processing device and display device | |
| CN106131498B (en) | Panoramic video joining method and device | |
| JP2017069920A (en) | Free viewpoint image data production device and free viewpoint image data reproduction device | |
| CN108965686A (en) | The method and device taken pictures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20220129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |