CN110662119A - 一种视频拼接方法及装置 - Google Patents

一种视频拼接方法及装置 Download PDF

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Publication number
CN110662119A
CN110662119A CN201810714820.5A CN201810714820A CN110662119A CN 110662119 A CN110662119 A CN 110662119A CN 201810714820 A CN201810714820 A CN 201810714820A CN 110662119 A CN110662119 A CN 110662119A
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CN
China
Prior art keywords
video
video stream
spliced
field angle
network
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.)
Pending
Application number
CN201810714820.5A
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English (en)
Chinese (zh)
Inventor
薛永革
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201810714820.5A priority Critical patent/CN110662119A/zh
Priority to PCT/CN2019/093651 priority patent/WO2020001610A1/fr
Publication of CN110662119A publication Critical patent/CN110662119A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23424—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for inserting or substituting an advertisement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/81—Monomedia components thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
CN201810714820.5A 2018-06-29 2018-06-29 一种视频拼接方法及装置 Pending CN110662119A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810714820.5A CN110662119A (zh) 2018-06-29 2018-06-29 一种视频拼接方法及装置
PCT/CN2019/093651 WO2020001610A1 (fr) 2018-06-29 2019-06-28 Procédé et dispositif d'insertion de vidéo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810714820.5A CN110662119A (zh) 2018-06-29 2018-06-29 一种视频拼接方法及装置

Publications (1)

Publication Number Publication Date
CN110662119A true CN110662119A (zh) 2020-01-07

Family

ID=68985413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810714820.5A Pending CN110662119A (zh) 2018-06-29 2018-06-29 一种视频拼接方法及装置

Country Status (2)

Country Link
CN (1) CN110662119A (fr)
WO (1) WO2020001610A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111556076A (zh) * 2020-05-15 2020-08-18 杭州玖城网络科技有限公司 一种多路径网络实时视频传输的方法
CN113978410A (zh) * 2021-11-11 2022-01-28 南京市德赛西威汽车电子有限公司 一种基于车载环视摄像头的移动设备端互联方法及系统
CN114222162A (zh) * 2021-12-07 2022-03-22 浙江大华技术股份有限公司 视频处理方法、装置、计算机设备及存储介质
WO2024012295A1 (fr) * 2022-07-14 2024-01-18 抖音视界有限公司 Procédé, appareil et système de transmission vidéo, dispositif et support

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104602129A (zh) * 2015-01-27 2015-05-06 三星电子（中国）研发中心 互动式多视角视频的播放方法及系统
CN105898139A (zh) * 2015-12-23 2016-08-24 乐视致新电子科技（天津）有限公司 全景视频制作方法及装置、全景视频播放方法及装置
CN106550239A (zh) * 2015-09-22 2017-03-29 北京同步科技有限公司 360度全景视频直播系统及其实现方法
CN107529064A (zh) * 2017-09-04 2017-12-29 北京理工大学 一种基于vr终端反馈的自适应编码方法
CN108024094A (zh) * 2016-11-04 2018-05-11 安华高科技通用Ip(新加坡)公司 用对象跟踪进行360度视频记录与回放

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CN101146231A (zh) * 2007-07-03 2008-03-19 浙江大学 根据多视角视频流生成全景视频的方法
US9838687B1 (en) * 2011-12-02 2017-12-05 Amazon Technologies, Inc. Apparatus and method for panoramic video hosting with reduced bandwidth streaming
CN107205122A (zh) * 2017-08-03 2017-09-26 哈尔滨市舍科技有限公司 多分辨率全景视频直播拍照系统与方法
CN107707830B (zh) * 2017-10-27 2020-06-16 青岛一舍科技有限公司 基于单向通信的全景视频播放拍照系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104602129A (zh) * 2015-01-27 2015-05-06 三星电子（中国）研发中心 互动式多视角视频的播放方法及系统
CN106550239A (zh) * 2015-09-22 2017-03-29 北京同步科技有限公司 360度全景视频直播系统及其实现方法
CN105898139A (zh) * 2015-12-23 2016-08-24 乐视致新电子科技（天津）有限公司 全景视频制作方法及装置、全景视频播放方法及装置
CN108024094A (zh) * 2016-11-04 2018-05-11 安华高科技通用Ip(新加坡)公司 用对象跟踪进行360度视频记录与回放
CN107529064A (zh) * 2017-09-04 2017-12-29 北京理工大学 一种基于vr终端反馈的自适应编码方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111556076A (zh) * 2020-05-15 2020-08-18 杭州玖城网络科技有限公司 一种多路径网络实时视频传输的方法
CN111556076B (zh) * 2020-05-15 2020-12-29 杭州玖城网络科技有限公司 一种多路径网络实时视频传输的方法
CN113978410A (zh) * 2021-11-11 2022-01-28 南京市德赛西威汽车电子有限公司 一种基于车载环视摄像头的移动设备端互联方法及系统
CN114222162A (zh) * 2021-12-07 2022-03-22 浙江大华技术股份有限公司 视频处理方法、装置、计算机设备及存储介质
CN114222162B (zh) * 2021-12-07 2024-04-12 浙江大华技术股份有限公司 视频处理方法、装置、计算机设备及存储介质
WO2024012295A1 (fr) * 2022-07-14 2024-01-18 抖音视界有限公司 Procédé, appareil et système de transmission vidéo, dispositif et support

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