JP2013532441A - 符号化マルチコンポーネント・ビデオをカプセル化する方法および装置 - Google Patents

符号化マルチコンポーネント・ビデオをカプセル化する方法および装置 Download PDF

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JP2013532441A
JP2013532441A JP2013515413A JP2013515413A JP2013532441A JP 2013532441 A JP2013532441 A JP 2013532441A JP 2013515413 A JP2013515413 A JP 2013515413A JP 2013515413 A JP2013515413 A JP 2013515413A JP 2013532441 A JP2013532441 A JP 2013532441A
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file
media data
media
component
extracted
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JP2013515413A
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English (en)
Japanese (ja)
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JP2013532441A5 (de
Inventor
ウー，チエンユ
フア ズー，リ
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication of JP2013532441A publication Critical patent/JP2013532441A/ja
Publication of JP2013532441A5 publication Critical patent/JP2013532441A5/ja
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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 Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2013515413A 2010-06-14 2011-06-13 符号化マルチコンポーネント・ビデオをカプセル化する方法および装置 Pending JP2013532441A (ja)

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
US61/354,422 2010-06-14
US61/354,424 2010-06-14
PCT/US2011/040168 WO2011159605A1 (en) 2010-06-14 2011-06-13 Method and apparatus for encapsulating coded multi-component video

Publications (2)

Publication Number Publication Date
JP2013532441A true JP2013532441A (ja) 2013-08-15
JP2013532441A5 JP2013532441A5 (de) 2014-07-24

Family

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JP2013515413A Pending JP2013532441A (ja) 2010-06-14 2011-06-13 符号化マルチコンポーネント・ビデオをカプセル化する方法および装置

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017515336A (ja) * 2014-03-25 2017-06-08 キヤノン株式会社 分割タイムドメディアデータのストリーミングを改善するための方法、デバイス、およびコンピュータプログラム

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* Cited by examiner, † Cited by third party
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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
EP2596633B1 (de) * 2010-07-20 2016-11-23 Nokia Technologies Oy Vorrichtung zum medien-streaming
EP2680527A1 (de) * 2012-06-28 2014-01-01 Alcatel-Lucent Anpassungsfähiger strömungserfassender Knoten und Klient zur Gewährleistung eines glatten Qualitätsübergangs
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
GB2527786B (en) 2014-07-01 2016-10-26 Canon Kk Method, device, and computer program for encapsulating HEVC layered media data
GB2538998A (en) * 2015-06-03 2016-12-07 Nokia Technologies Oy A method, an apparatus, a computer program for video coding
GB2538997A (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

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Publication number Priority date Publication date Assignee Title
WO2004008759A1 (ja) * 2002-07-12 2004-01-22 Matsushita Electric Industrial Co., Ltd. データ処理装置
JP2009502055A (ja) * 2005-07-15 2009-01-22 ソニー株式会社 変更ファイルフォーマット、ファイルサーバ、データ処理システム及びデータ抽出方法
JP2009503950A (ja) * 2005-07-19 2009-01-29 アップル インコーポレイテッド メディアデータ送信方法及び装置
JP2009506475A (ja) * 2005-08-31 2009-02-12 リサーチ・アンド・インダストリアル・コーオペレイション・グループ 統合マルチメディアファイルフォーマット構造と、統合マルチメディアファイルフォーマット構造に基づくマルチメディアサービスシステム及び方法
JP2009522984A (ja) * 2006-01-09 2009-06-11 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

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EP1481553A1 (de) * 2002-02-25 2004-12-01 Sony Electronics Inc. Verfahren und vorrichtung zur unterstützung von avc in mp4
KR101198583B1 (ko) * 2005-10-12 2012-11-06 한국과학기술원 메타데이터를 이용한 멀티미디어 미들웨어 장치와 그 관리방법 및 기록 매체
JP2013534101A (ja) * 2010-06-14 2013-08-29 トムソン ライセンシング 符号化マルチコンポーネント・ビデオをカプセル化する方法および装置

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* Cited by examiner, † Cited by third party
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WO2004008759A1 (ja) * 2002-07-12 2004-01-22 Matsushita Electric Industrial Co., Ltd. データ処理装置
JP2009502055A (ja) * 2005-07-15 2009-01-22 ソニー株式会社 変更ファイルフォーマット、ファイルサーバ、データ処理システム及びデータ抽出方法
JP2009503950A (ja) * 2005-07-19 2009-01-29 アップル インコーポレイテッド メディアデータ送信方法及び装置
JP2009506475A (ja) * 2005-08-31 2009-02-12 リサーチ・アンド・インダストリアル・コーオペレイション・グループ 統合マルチメディアファイルフォーマット構造と、統合マルチメディアファイルフォーマット構造に基づくマルチメディアサービスシステム及び方法
JP2009522984A (ja) * 2006-01-09 2009-06-11 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

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017515336A (ja) * 2014-03-25 2017-06-08 キヤノン株式会社 分割タイムドメディアデータのストリーミングを改善するための方法、デバイス、およびコンピュータプログラム

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Publication number Publication date
EP2580920A1 (de) 2013-04-17
BR112012031874A2 (pt) 2017-11-28
WO2011159605A1 (en) 2011-12-22
CN103098484A (zh) 2013-05-08
KR20130088035A (ko) 2013-08-07

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