CN105453557A - 用于生成多人的沉浸式视频的方法 - Google Patents

用于生成多人的沉浸式视频的方法 Download PDF

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Publication number
CN105453557A
CN105453557A CN201480044148.3A CN201480044148A CN105453557A CN 105453557 A CN105453557 A CN 105453557A CN 201480044148 A CN201480044148 A CN 201480044148A CN 105453557 A CN105453557 A CN 105453557A
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CN
China
Prior art keywords
client
video
mixed
video stream
routing
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
CN201480044148.3A
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English (en)
Chinese (zh)
Inventor
R·阿布-沙克拉
P·布莱特里
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.)
Alcatel Lucent SAS
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Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Publication of CN105453557A publication Critical patent/CN105453557A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H04N7/152—Multipoint control units therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/0806—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division the signals being two or more video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CN201480044148.3A 2013-08-15 2014-07-10 用于生成多人的沉浸式视频的方法 Pending CN105453557A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13306152.3A EP2838257B1 (en) 2013-08-15 2013-08-15 A method for generating an immersive video of a plurality of persons
EP13306152.3 2013-08-15
PCT/EP2014/064865 WO2015022122A1 (en) 2013-08-15 2014-07-10 A method for generating an immersive video of a plurality of persons

Publications (1)

Publication Number Publication Date
CN105453557A true CN105453557A (zh) 2016-03-30

Family

ID=49054478

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480044148.3A Pending CN105453557A (zh) 2013-08-15 2014-07-10 用于生成多人的沉浸式视频的方法

Country Status (6)

Country Link
US (1) US9571792B2 (https=)
EP (1) EP2838257B1 (https=)
JP (1) JP6291580B2 (https=)
KR (1) KR20160030561A (https=)
CN (1) CN105453557A (https=)
WO (1) WO2015022122A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114374816A (zh) * 2020-10-19 2022-04-19 中国移动通信集团浙江有限公司 基于视频会议的信息交互方法、服务器及终端设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2824913A1 (en) * 2013-07-09 2015-01-14 Alcatel Lucent A method for generating an immersive video of a plurality of persons
US10204397B2 (en) 2016-03-15 2019-02-12 Microsoft Technology Licensing, Llc Bowtie view representing a 360-degree image
US9866400B2 (en) 2016-03-15 2018-01-09 Microsoft Technology Licensing, Llc Action(s) based on automatic participant identification
US9686510B1 (en) 2016-03-15 2017-06-20 Microsoft Technology Licensing, Llc Selectable interaction elements in a 360-degree video stream
US11386562B2 (en) 2018-12-28 2022-07-12 Cyberlink Corp. Systems and methods for foreground and background processing of content in a live video
GB2580668A (en) * 2019-01-22 2020-07-29 Starleaf Ltd A system for connecting a computer with a video conference endsystem
JP2020202531A (ja) * 2019-06-13 2020-12-17 パナソニックＩｐマネジメント株式会社 会議システム、ビデオ会議装置及び映像処理方法
CN112532913A (zh) * 2020-11-30 2021-03-19 广州虎牙科技有限公司 一种视频混流方法、视频系统及服务器
US20250063138A1 (en) * 2021-12-21 2025-02-20 Canon U.S.A., Inc. Apparatus and method for controlling an online meeting

Citations (5)

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Publication number Priority date Publication date Assignee Title
US20060215765A1 (en) * 2005-03-25 2006-09-28 Cherng-Daw Hwang Split screen video in a multimedia communication system
US20060244819A1 (en) * 2005-04-28 2006-11-02 Thomas Pun Video encoding in a video conference
CN101877775A (zh) * 2010-04-06 2010-11-03 中兴通讯股份有限公司 远程呈现系统及其摄像机组
EP2288104A1 (en) * 2009-08-19 2011-02-23 Avaya Inc. Flexible decomposition and recomposition of multimedia conferencing streams using real-time control information
CN103141086A (zh) * 2010-10-01 2013-06-05 创新科技有限公司 沉浸式视频会议系统

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JPH08181958A (ja) * 1994-12-22 1996-07-12 Canon Inc 通信会議システム、通信端末装置及びカメラ操作装置
JP2000115737A (ja) * 1998-10-08 2000-04-21 Mitsubishi Electric Corp 多地点テレビ会議システム
US20040022202A1 (en) * 2002-08-05 2004-02-05 Chih-Lung Yang Method and apparatus for continuously receiving images from a plurality of video channels and for alternately continuously transmitting to each of a plurality of participants in a video conference individual images containing information concerning each of said video channels
JP2005197945A (ja) * 2004-01-06 2005-07-21 Tietech Co Ltd テレビ会議システム
US8861701B2 (en) * 2005-04-28 2014-10-14 Apple Inc. Multi-participant conference adjustments
JP2008085677A (ja) * 2006-09-27 2008-04-10 Toshiba Corp 情報制御装置、情報合成装置及びプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060215765A1 (en) * 2005-03-25 2006-09-28 Cherng-Daw Hwang Split screen video in a multimedia communication system
US20060244819A1 (en) * 2005-04-28 2006-11-02 Thomas Pun Video encoding in a video conference
EP2288104A1 (en) * 2009-08-19 2011-02-23 Avaya Inc. Flexible decomposition and recomposition of multimedia conferencing streams using real-time control information
CN101877775A (zh) * 2010-04-06 2010-11-03 中兴通讯股份有限公司 远程呈现系统及其摄像机组
CN103141086A (zh) * 2010-10-01 2013-06-05 创新科技有限公司 沉浸式视频会议系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114374816A (zh) * 2020-10-19 2022-04-19 中国移动通信集团浙江有限公司 基于视频会议的信息交互方法、服务器及终端设备

Also Published As

Publication number Publication date
US9571792B2 (en) 2017-02-14
WO2015022122A1 (en) 2015-02-19
JP6291580B2 (ja) 2018-03-14
US20160191852A1 (en) 2016-06-30
JP2016530810A (ja) 2016-09-29
KR20160030561A (ko) 2016-03-18
EP2838257A1 (en) 2015-02-18
EP2838257B1 (en) 2016-04-06

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