KR20130088035A - 코딩된 멀티-컴포넌트 비디오를 인캡슐레이팅하기 위한 방법 및 장치 - Google Patents

코딩된 멀티-컴포넌트 비디오를 인캡슐레이팅하기 위한 방법 및 장치 Download PDF

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Publication number
KR20130088035A
KR20130088035A KR1020127032653A KR20127032653A KR20130088035A KR 20130088035 A KR20130088035 A KR 20130088035A KR 1020127032653 A KR1020127032653 A KR 1020127032653A KR 20127032653 A KR20127032653 A KR 20127032653A KR 20130088035 A KR20130088035 A KR 20130088035A
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South Korea
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file
media
media data
component
component files
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KR1020127032653A
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English (en)
Korean (ko)
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젱유 우
리 후아 주
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톰슨 라이센싱
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Application filed by 톰슨 라이센싱 filed Critical 톰슨 라이센싱
Publication of KR20130088035A publication Critical patent/KR20130088035A/ko
Withdrawn legal-status Critical Current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]
    • H04N21/40—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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • 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
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64784—Data processing by the network
    • H04N21/64792—Controlling the complexity of the content stream, e.g. by dropping packets
    • 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
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8451—Structuring of content, e.g. decomposing content into time segments using Advanced Video Coding [AVC]
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020127032653A 2010-06-14 2011-06-13 코딩된 멀티-컴포넌트 비디오를 인캡슐레이팅하기 위한 방법 및 장치 Withdrawn KR20130088035A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US35442210P 2010-06-14 2010-06-14
US35442410P 2010-06-14 2010-06-14
US61/354,424 2010-06-14
US61/354,422 2010-06-14
PCT/US2011/040168 WO2011159605A1 (en) 2010-06-14 2011-06-13 Method and apparatus for encapsulating coded multi-component video

Publications (1)

Publication Number Publication Date
KR20130088035A true KR20130088035A (ko) 2013-08-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127032653A Withdrawn KR20130088035A (ko) 2010-06-14 2011-06-13 코딩된 멀티-컴포넌트 비디오를 인캡슐레이팅하기 위한 방법 및 장치

Country Status (6)

Country Link
EP (1) EP2580920A1 (enExample)
JP (1) JP2013532441A (enExample)
KR (1) KR20130088035A (enExample)
CN (1) CN103098484A (enExample)
BR (1) BR112012031874A2 (enExample)
WO (1) WO2011159605A1 (enExample)

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US9432433B2 (en) 2006-06-09 2016-08-30 Qualcomm Incorporated Enhanced block-request streaming system using signaling or block creation
US9917874B2 (en) 2009-09-22 2018-03-13 Qualcomm Incorporated Enhanced block-request streaming using block partitioning or request controls for improved client-side handling
CN103119934B (zh) 2010-07-20 2017-02-22 诺基亚技术有限公司 一种流媒体传输装置
EP2680527A1 (en) * 2012-06-28 2014-01-01 Alcatel-Lucent Adaptive streaming aware node, encoder and client enabling smooth quality transition
US9202350B2 (en) 2012-12-19 2015-12-01 Nokia Technologies Oy User interfaces and associated methods
JP2014230055A (ja) 2013-05-22 2014-12-08 ソニー株式会社 コンテンツ供給装置、コンテンツ供給方法、プログラム、およびコンテンツ供給システム
GB2524531B (en) * 2014-03-25 2018-02-07 Canon Kk Methods, devices, and computer programs for improving streaming of partitioned timed media data
GB2527786B (en) * 2014-07-01 2016-10-26 Canon Kk Method, device, and computer program for encapsulating HEVC layered media data
GB2538997A (en) 2015-06-03 2016-12-07 Nokia Technologies Oy A method, an apparatus, a computer program for video coding
GB2538998A (en) * 2015-06-03 2016-12-07 Nokia Technologies Oy A method, an apparatus, a computer program for video coding
GB2579389B (en) * 2018-11-29 2022-07-27 Canon Kk Method, device and computer program for encapsulating media data into a media file
CN118216148A (zh) * 2021-11-23 2024-06-18 华为技术有限公司 一种视频编码方法及其相关装置
WO2025012285A1 (en) * 2023-07-10 2025-01-16 Canon Kabushiki Kaisha Method, device, and computer program for improving encapsulation and parsing of multi-files content data

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005524128A (ja) * 2002-02-25 2005-08-11 ソニー エレクトロニクス インク Ｍｐ４においてａｖｃをサポートするための方法及び装置
AU2003248055A1 (en) * 2002-07-12 2004-02-02 Matsushita Electric Industrial Co., Ltd. Data processing device
US7725593B2 (en) * 2005-07-15 2010-05-25 Sony Corporation Scalable video coding (SVC) file format
US20070022215A1 (en) * 2005-07-19 2007-01-25 Singer David W Method and apparatus for media data transmission
KR20050092688A (ko) * 2005-08-31 2005-09-22 한국정보통신대학교 산학협력단 통합 멀티미디어 파일 포맷 구조와 이를 기반으로 하는멀티미디어 서비스 제공 시스템 및 그 방법
KR101198583B1 (ko) * 2005-10-12 2012-11-06 한국과학기술원 메타데이터를 이용한 멀티미디어 미들웨어 장치와 그 관리방법 및 기록 매체
JP4818373B2 (ja) * 2006-01-09 2011-11-16 韓國電子通信研究院 Ｓｖｃファイルのデータ共有方法およびそのファイル
CN103098485A (zh) * 2010-06-14 2013-05-08 汤姆森特许公司 封装编码的多组成视频的方法和装置

Also Published As

Publication number Publication date
EP2580920A1 (en) 2013-04-17
JP2013532441A (ja) 2013-08-15
CN103098484A (zh) 2013-05-08
BR112012031874A2 (pt) 2017-11-28
WO2011159605A1 (en) 2011-12-22

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PA0105 International application

Patent event date: 20121213

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid