ATE440448T1 - Datenverarbeitungsverfahren für einen datenstrom, der stríme von objekten beinhaltet - Google Patents

Datenverarbeitungsverfahren für einen datenstrom, der stríme von objekten beinhaltet

Info

Publication number
ATE440448T1
ATE440448T1 AT99309582T AT99309582T ATE440448T1 AT E440448 T1 ATE440448 T1 AT E440448T1 AT 99309582 T AT99309582 T AT 99309582T AT 99309582 T AT99309582 T AT 99309582T AT E440448 T1 ATE440448 T1 AT E440448T1
Authority
AT
Austria
Prior art keywords
information
stream
data stream
objects
processing method
Prior art date
Application number
AT99309582T
Other languages
English (en)
Inventor
Toshiyuki Nakagawa
Hiroshi Inoue
Original Assignee
Canon Kk
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 Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE440448T1 publication Critical patent/ATE440448T1/de

Links

Classifications

    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/254—Management at additional data server, e.g. shopping server, rights management server
    • H04N21/2541—Rights Management
    • 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
    • H04N21/234318—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 objects, e.g. MPEG-4 objects
    • 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
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43074—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
    • 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
    • H04N21/835—Generation of protective data, e.g. certificates
    • 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
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • 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
    • H04N7/52—Systems for transmission of a pulse code modulated video signal with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Systems (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Studio Circuits (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT99309582T 1998-12-03 1999-11-30 Datenverarbeitungsverfahren für einen datenstrom, der stríme von objekten beinhaltet ATE440448T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34474498A JP4109772B2 (ja) 1998-12-03 1998-12-03 データ処理方法及びその装置

Publications (1)

Publication Number Publication Date
ATE440448T1 true ATE440448T1 (de) 2009-09-15

Family

ID=18371652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99309582T ATE440448T1 (de) 1998-12-03 1999-11-30 Datenverarbeitungsverfahren für einen datenstrom, der stríme von objekten beinhaltet

Country Status (5)

Country Link
US (1) US6643330B1 (de)
EP (1) EP1006726B1 (de)
JP (1) JP4109772B2 (de)
AT (1) ATE440448T1 (de)
DE (1) DE69941283D1 (de)

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SG75189A1 (en) 1998-12-04 2000-09-19 Canon Kk Image processing apparatus method therefor and recording medium storing image processing program
JP3976932B2 (ja) * 1999-03-31 2007-09-19 キヤノン株式会社 データ処理方法及び装置並びに記憶媒体
US7106906B2 (en) 2000-03-06 2006-09-12 Canon Kabushiki Kaisha Moving image generation apparatus, moving image playback apparatus, their control method, and storage medium
FR2807268A1 (fr) * 2000-04-04 2001-10-05 Koninkl Philips Electronics Nv Reseau, terminal d'emission et methode de constitution d'un point d'acces dans un flux de donnees
US20020035725A1 (en) * 2000-09-08 2002-03-21 Tsutomu Ando Multimedia data transmitting apparatus and method, multimedia data receiving apparatus and method, multimedia data transmission system, and storage medium
JP3880338B2 (ja) * 2001-07-04 2007-02-14 キヤノン株式会社 データ処理装置、データ処理方法、コンピュータ可読記録媒体及びデータ処理プログラム
US20030016744A1 (en) * 2001-07-04 2003-01-23 Canon Kabushiki Kaisha Data processing device, data processing method, computer readable recording medium, and data processing program to prevent illegal reproduction of information data
KR100476781B1 (ko) * 2001-12-28 2005-03-16 삼성전자주식회사 캐싱기법을 이용한 ｍｐｅｇ-4 시스템 단말의 제어방법
JP4143905B2 (ja) * 2002-08-28 2008-09-03 富士ゼロックス株式会社 画像形成システムおよびその方法
CN101777364B (zh) 2003-10-10 2012-07-04 夏普株式会社 再现装置及视频数据的再现方法
WO2005036882A1 (en) * 2003-10-14 2005-04-21 Matsushita Electric Industrial Co., Ltd. Mpeg-21 digital content protection system
US7877777B2 (en) * 2006-06-23 2011-01-25 Canon Kabushiki Kaisha Network camera apparatus and distributing method of video frames
WO2014089732A1 (en) * 2012-12-10 2014-06-19 Intel Corporation Method, apparatus and system of video and audio sharing among communication devices
US10606536B2 (en) 2018-08-17 2020-03-31 Bank Of America Corporation Intelligent systematic physical document fulfillment system
US11087323B2 (en) 2018-08-21 2021-08-10 Bank Of America Corporation Exposure based secure access system
US11025641B2 (en) 2018-08-21 2021-06-01 Bank Of America Corporation System for optimizing access control for server privilege
US11361330B2 (en) 2018-08-22 2022-06-14 Bank Of America Corporation Pattern analytics system for document presentment and fulfillment

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Publication number Priority date Publication date Assignee Title
US6041365A (en) * 1985-10-29 2000-03-21 Kleinerman; Aurel Apparatus and method for high performance remote application gateway servers
US5680639A (en) * 1993-05-10 1997-10-21 Object Technology Licensing Corp. Multimedia control system
JP3364281B2 (ja) * 1993-07-16 2003-01-08 パイオニア株式会社 時分割ビデオ及びオーディオ信号の同期方式
EP0637025A3 (de) * 1993-07-26 1997-03-19 Matsushita Electric Industrial Co Ltd Gerät und Verfahren zur Aufnahme und Wiedergabe von digitalen Daten.
US5638443A (en) * 1994-11-23 1997-06-10 Xerox Corporation System for controlling the distribution and use of composite digital works
KR0138845B1 (ko) * 1994-12-13 1998-06-01 양승택 엠핵(mheg)엔진에서의 멀티미디어 정보 동기 제어기 및 그 제어방법
JP2848326B2 (ja) * 1996-03-28 1999-01-20 日本電気株式会社 Ｍｐｅｇ符号化画像復号装置
US5946487A (en) * 1996-06-10 1999-08-31 Lsi Logic Corporation Object-oriented multi-media architecture
EP1111934B1 (de) * 1996-07-05 2001-10-24 Matsushita Electric Industrial Co., Ltd. Synchronisation mehrerer Videoobjektebenen
TW311999B (en) * 1996-10-16 1997-08-01 Ibm Method of recording media data on recording media, accessing media data and system thereof
KR100238668B1 (ko) * 1996-11-28 2000-01-15 윤종용 디지털 비디오 재생장치
US5978510A (en) * 1997-03-20 1999-11-02 Hyundai Electronics Industries Co., Ltd. Method and apparatus for predictively coding contour of video signal
JPH10295937A (ja) 1997-04-24 1998-11-10 Sony Computer Entertainment:Kk ゲーム機用操作装置
CA2323781C (en) * 1998-03-16 2004-06-01 Intertrust Technologies Corporation Methods and apparatus for continuous control and protection of media content
US6535919B1 (en) * 1998-06-29 2003-03-18 Canon Kabushiki Kaisha Verification of image data

Also Published As

Publication number Publication date
JP4109772B2 (ja) 2008-07-02
EP1006726A2 (de) 2000-06-07
EP1006726B1 (de) 2009-08-19
JP2000175142A (ja) 2000-06-23
EP1006726A3 (de) 2001-10-10
US6643330B1 (en) 2003-11-04
DE69941283D1 (de) 2009-10-01

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