DE69605117D1 - Verfahren zur aufteilung und kodierung von daten - Google Patents

Verfahren zur aufteilung und kodierung von daten

Info

Publication number
DE69605117D1
DE69605117D1 DE69605117T DE69605117T DE69605117D1 DE 69605117 D1 DE69605117 D1 DE 69605117D1 DE 69605117 T DE69605117 T DE 69605117T DE 69605117 T DE69605117 T DE 69605117T DE 69605117 D1 DE69605117 D1 DE 69605117D1
Authority
DE
Germany
Prior art keywords
dividing
encoding data
encoding
data
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.)
Expired - Lifetime
Application number
DE69605117T
Other languages
English (en)
Other versions
DE69605117T2 (de
Inventor
Tihao Thomson Multimedi Chiang
Huifang Sun
Joel Zdepski
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.)
Technicolor SA
Original Assignee
Thomson Multimedia SA
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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Application granted granted Critical
Publication of DE69605117D1 publication Critical patent/DE69605117D1/de
Publication of DE69605117T2 publication Critical patent/DE69605117T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/23—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with coding of regions that are present throughout a whole video segment, e.g. sprites, background or mosaic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/37—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability with arrangements for assigning different transmission priorities to video input data or to video coded data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DE69605117T 1995-06-29 1996-06-04 Verfahren zur aufteilung und kodierung von daten Expired - Lifetime DE69605117T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67595P 1995-06-29 1995-06-29
US08/572,844 US5828788A (en) 1995-06-29 1995-12-14 System for processing data in variable segments and with variable data resolution
PCT/IB1996/000722 WO1997001935A1 (en) 1995-06-29 1996-06-04 Method for partioning and encoding data

Publications (2)

Publication Number Publication Date
DE69605117D1 true DE69605117D1 (de) 1999-12-16
DE69605117T2 DE69605117T2 (de) 2000-05-25

Family

ID=26667973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69605117T Expired - Lifetime DE69605117T2 (de) 1995-06-29 1996-06-04 Verfahren zur aufteilung und kodierung von daten

Country Status (9)

Country Link
US (1) US5828788A (de)
EP (1) EP0835590B1 (de)
JP (1) JP4001914B2 (de)
KR (1) KR100471583B1 (de)
CN (1) CN1144468C (de)
AU (1) AU6315396A (de)
DE (1) DE69605117T2 (de)
HK (1) HK1015590A1 (de)
WO (1) WO1997001935A1 (de)

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US8381126B2 (en) 1992-12-14 2013-02-19 Monkeymedia, Inc. Computer user interface with non-salience deemphasis
US6957350B1 (en) 1996-01-30 2005-10-18 Dolby Laboratories Licensing Corporation Encrypted and watermarked temporal and resolution layering in advanced television
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EP0866624B1 (de) * 1997-03-17 2006-08-02 Sony Corporation Bildkodiergerät und Bilddekodiergerät
ATE425638T1 (de) * 1997-04-01 2009-03-15 Sony Corp Verfahren und vorrichtung zur bildkodierung und - dekodierung sowie verteilungsmedien dazu
JPH10304334A (ja) * 1997-04-25 1998-11-13 Canon Inc 通信方法、通信装置、送信装置、受信装置、通信システム、及び記憶媒体
US6175944B1 (en) * 1997-07-15 2001-01-16 Lucent Technologies Inc. Methods and apparatus for packetizing data for transmission through an erasure broadcast channel
JP3564961B2 (ja) 1997-08-21 2004-09-15 株式会社日立製作所 ディジタル放送受信装置
US6275616B1 (en) * 1997-09-12 2001-08-14 Samsung Electronics Co., Ltd. Method and apparatus for converting a high definition image to a relatively lower definition image using wavelet transforms
JP3376878B2 (ja) * 1997-09-19 2003-02-10 ミノルタ株式会社 デジタル複写機
US6061400A (en) * 1997-11-20 2000-05-09 Hitachi America Ltd. Methods and apparatus for detecting scene conditions likely to cause prediction errors in reduced resolution video decoders and for using the detected information
US6145109A (en) * 1997-12-12 2000-11-07 3Com Corporation Forward error correction system for packet based real time media
US5870412A (en) * 1997-12-12 1999-02-09 3Com Corporation Forward error correction system for packet based real time media
US6243846B1 (en) * 1997-12-12 2001-06-05 3Com Corporation Forward error correction system for packet based data and real time media, using cross-wise parity calculation
US6170075B1 (en) 1997-12-18 2001-01-02 3Com Corporation Data and real-time media communication over a lossy network
ATE218778T1 (de) 1997-12-12 2002-06-15 3Com Corp Ein vorwärtsfehlerkorrektionssystem für packetbasierte echtzeitmedien
US6650783B2 (en) * 1998-01-14 2003-11-18 Canon Kabushiki Kaisha Image processing apparatus and method for processing images with different scalabilites
JPH11252550A (ja) * 1998-03-02 1999-09-17 Sony Corp デイジタル信号符号化装置、デイジタル信号復号化装置、デイジタル信号伝送装置及び方法
US6292512B1 (en) * 1998-07-06 2001-09-18 U.S. Philips Corporation Scalable video coding system
CN100348044C (zh) * 1999-03-31 2007-11-07 松下电器产业株式会社 不同帧速率多流混合视频流的无缝译码装置
US6393158B1 (en) * 1999-04-23 2002-05-21 Monkeymedia, Inc. Method and storage device for expanding and contracting continuous play media seamlessly
US10051298B2 (en) 1999-04-23 2018-08-14 Monkeymedia, Inc. Wireless seamless expansion and video advertising player
US6621980B1 (en) 1999-04-23 2003-09-16 Monkeymedia, Inc. Method and apparatus for seamless expansion of media
US7095782B1 (en) * 2000-03-01 2006-08-22 Koninklijke Philips Electronics N.V. Method and apparatus for streaming scalable video
US6507347B1 (en) * 2000-03-24 2003-01-14 Lighthouse Technologies Ltd. Selected data compression for digital pictorial information
US6810446B1 (en) * 2000-03-31 2004-10-26 Sony Corporation System and method for navigating and deleting descriptors
EP1279111A4 (de) * 2000-04-07 2005-03-23 Dolby Lab Licensing Corp Verbesserte zeitliche und auflösungs-schichtung beim fortschrittlichen fernsehen
US6493387B1 (en) * 2000-04-10 2002-12-10 Samsung Electronics Co., Ltd. Moving picture coding/decoding method and apparatus having spatially scalable architecture and signal-to-noise ratio scalable architecture together
US7237032B2 (en) * 2001-02-16 2007-06-26 Microsoft Corporation Progressive streaming media rendering
US7266150B2 (en) 2001-07-11 2007-09-04 Dolby Laboratories, Inc. Interpolation of video compression frames
JP3620521B2 (ja) * 2001-09-14 2005-02-16 日本電気株式会社 画像処理装置、画像伝送装置、画像受信装置及び画像処理方法
EP1442603B1 (de) * 2001-10-26 2014-12-17 Koninklijke Philips N.V. Räumliches skalierbares komprimierungsschema mit techniken zur räumlichen schärfeverbesserung
US20030156649A1 (en) * 2002-01-28 2003-08-21 Abrams Thomas Algie Video and/or audio processing
US7319720B2 (en) * 2002-01-28 2008-01-15 Microsoft Corporation Stereoscopic video
US10277656B2 (en) * 2002-01-29 2019-04-30 FiveOpenBooks, LLC Method and system for delivering media data
US7283589B2 (en) * 2003-03-10 2007-10-16 Microsoft Corporation Packetization of FGS/PFGS video bitstreams
US7584475B1 (en) * 2003-11-20 2009-09-01 Nvidia Corporation Managing a video encoder to facilitate loading and executing another program
JP4185011B2 (ja) * 2004-03-30 2008-11-19 株式会社東芝 画像処理装置、画像処理方法および画像処理プログラム
DE102005016827A1 (de) * 2005-04-12 2006-10-19 Siemens Ag Adaptive Interpolation bei der Bild- oder Videokodierung
US8385427B2 (en) * 2005-04-15 2013-02-26 Apple Inc. Reduced resolution video decode
KR100746005B1 (ko) * 2005-10-17 2007-08-06 삼성전자주식회사 다중 목적의 비디오 스트림을 처리하는 장치 및 방법
US7957309B1 (en) * 2007-04-16 2011-06-07 Hewlett-Packard Development Company, L.P. Utilizing multiple distortion measures
KR100937030B1 (ko) * 2007-05-31 2010-01-15 한국전자통신연구원 디지털 방송 신호의 전송 방법, 전송 장치, 수신 방법 및수신 장치
US8892594B1 (en) * 2010-06-28 2014-11-18 Open Invention Network, Llc System and method for search with the aid of images associated with product categories
EP2429192A1 (de) * 2010-08-17 2012-03-14 Streamworks International S.A. Videosignalverarbeitung
WO2014031241A2 (en) * 2012-08-21 2014-02-27 Emc Corporation Format identification for fragmented image data
US9489387B2 (en) * 2014-01-15 2016-11-08 Avigilon Corporation Storage management of data streamed from a video source device
EP3212417B1 (de) 2014-10-30 2019-12-18 Hewlett-Packard Development Company, L.P. Flüssigkeitsausstossvorrichtung
CA3106553A1 (en) * 2018-07-18 2020-01-23 Pixellot Ltd. System and method for content-layer based video compression

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US5235420A (en) * 1991-03-22 1993-08-10 Bell Communications Research, Inc. Multilayer universal video coder
US5144425A (en) * 1991-08-26 1992-09-01 General Electric Company Apparatus for hierarchically dividing video signals
US5253058A (en) * 1992-04-01 1993-10-12 Bell Communications Research, Inc. Efficient coding scheme for multilevel video transmission
DE4240226C2 (de) * 1992-11-30 1996-12-12 Deutsche Forsch Luft Raumfahrt Verfahren zum digitalen Übertragen von hierarchischen HDTV-, EDTV- und SDTV-Fernsehsignalen
CA2126467A1 (en) * 1993-07-13 1995-01-14 Barin Geoffry Haskell Scalable encoding and decoding of high-resolution progressive video
CA2127151A1 (en) * 1993-09-21 1995-03-22 Atul Puri Spatially scalable video encoding and decoding
US5446806A (en) * 1993-11-15 1995-08-29 National Semiconductor Corporation Quadtree-structured Walsh transform video/image coding

Also Published As

Publication number Publication date
EP0835590A1 (de) 1998-04-15
WO1997001935A1 (en) 1997-01-16
US5828788A (en) 1998-10-27
CN1144468C (zh) 2004-03-31
KR19990028545A (ko) 1999-04-15
DE69605117T2 (de) 2000-05-25
HK1015590A1 (en) 1999-10-15
EP0835590B1 (de) 1999-11-10
MX9800246A (es) 1998-07-31
AU6315396A (en) 1997-01-30
CN1189954A (zh) 1998-08-05
JP4001914B2 (ja) 2007-10-31
JPH11508738A (ja) 1999-07-27
KR100471583B1 (ko) 2005-07-12

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