CN101399986B - 动态图像解码方法及装置 - Google Patents

动态图像解码方法及装置 Download PDF

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Publication number
CN101399986B
CN101399986B CN2008101692377A CN200810169237A CN101399986B CN 101399986 B CN101399986 B CN 101399986B CN 2008101692377 A CN2008101692377 A CN 2008101692377A CN 200810169237 A CN200810169237 A CN 200810169237A CN 101399986 B CN101399986 B CN 101399986B
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image
picture
decoded
decoding
unit
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CN101399986A (zh
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*野真也
近藤敏志
羽饲诚
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Panasonic Intellectual Property Corp of America
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Matsushita Electric Industrial Co Ltd
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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • H—ELECTRICITY
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
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    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H—ELECTRICITY
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    • 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
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    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
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    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
CN2008101692377A 2001-10-17 2002-10-02 动态图像解码方法及装置 Expired - Lifetime CN101399986B (zh)

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JP319002/2001 2001-10-17
JP2001319002 2001-10-17

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CN2008101692377A Expired - Lifetime CN101399986B (zh) 2001-10-17 2002-10-02 动态图像解码方法及装置
CNB028032284A Expired - Lifetime CN100484248C (zh) 2001-10-17 2002-10-02 动态图像编码方法
CN2008101692381A Expired - Lifetime CN101399987B (zh) 2001-10-17 2002-10-02 动态图像编码方法及装置
CN2009100081563A Expired - Lifetime CN101494790B (zh) 2001-10-17 2002-10-02 动态图像编码方法及装置
CN2009100081578A Expired - Lifetime CN101494791B (zh) 2001-10-17 2002-10-02 动态图像解码方法及装置
CN2008101692362A Expired - Lifetime CN101399985B (zh) 2001-10-17 2002-10-02 动态图像编码方法及装置

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CN2008101692381A Expired - Lifetime CN101399987B (zh) 2001-10-17 2002-10-02 动态图像编码方法及装置
CN2009100081563A Expired - Lifetime CN101494790B (zh) 2001-10-17 2002-10-02 动态图像编码方法及装置
CN2009100081578A Expired - Lifetime CN101494791B (zh) 2001-10-17 2002-10-02 动态图像解码方法及装置
CN2008101692362A Expired - Lifetime CN101399985B (zh) 2001-10-17 2002-10-02 动态图像编码方法及装置

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US (15) US7209520B2 (enExample)
EP (2) EP1401214A4 (enExample)
JP (18) JP4142929B2 (enExample)
KR (3) KR100766657B1 (enExample)
CN (6) CN101399986B (enExample)
BR (4) BR0206157A (enExample)
CA (1) CA2430919C (enExample)
MX (1) MXPA03005034A (enExample)
WO (1) WO2003034744A1 (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0206157A (pt) * 2001-10-17 2004-01-06 Matsushita Electric Industrial Co Ltd Método de codificação de figuras móveis e método de decodificação de figuras móveis
EP1422928A3 (en) * 2002-11-22 2009-03-11 Panasonic Corporation Motion compensated interpolation of digital video signals
US8175154B2 (en) * 2003-06-03 2012-05-08 General Instrument Corporation Method for restructuring a group of pictures to provide for random access into the group of pictures
MXPA06002211A (es) * 2003-08-26 2006-05-19 Thomson Licensing Metodo y aparato para reducir al minimo el numero de imagenes de referencia utilizadas para inter-codificacion.
JP4574444B2 (ja) * 2005-05-27 2010-11-04 キヤノン株式会社 画像復号装置及び方法、画像符号化装置及び方法、コンピュータプログラム及び記憶媒体
US8036281B2 (en) * 2005-06-01 2011-10-11 Canon Kabushiki Kaisha Image coding apparatus and image coding method
JP4795211B2 (ja) * 2005-12-05 2011-10-19 キヤノン株式会社 画像符号化装置、画像符号化装置の制御方法、プログラム並びに記憶媒体
US8155185B2 (en) * 2005-12-05 2012-04-10 Canon Kabushiki Kaisha Image coding apparatus and method
US8279928B2 (en) * 2006-05-09 2012-10-02 Canon Kabushiki Kaisha Image encoding apparatus and encoding method, image decoding apparatus and decoding method
JP5248802B2 (ja) * 2006-06-16 2013-07-31 カシオ計算機株式会社 動画符号化装置および動画符号化方法と、動画復号化装置および動画復号化方法と、動画記録装置
US8121195B2 (en) * 2006-11-30 2012-02-21 Lsi Corporation Memory reduced H264/MPEG-4 AVC codec
JP5153674B2 (ja) * 2008-02-26 2013-02-27 キヤノン株式会社 動画像符号化装置及び動画像符号化方法
JP5344238B2 (ja) 2009-07-31 2013-11-20 ソニー株式会社 画像符号化装置および方法、記録媒体、並びにプログラム
JP2011199396A (ja) 2010-03-17 2011-10-06 Ntt Docomo Inc 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法、及び動画像予測復号プログラム
CN107071469B (zh) 2010-12-13 2020-03-03 韩国电子通信研究院 基于帧间预测对视频信号进行解码的方法
CN102291584B (zh) * 2011-09-01 2013-04-17 西安电子科技大学 帧内图像亮度块预测装置及方法
JP6190397B2 (ja) * 2012-07-01 2017-08-30 シャープ株式会社 パラメータセットにおいて長期参照ピクチャをシグナリングするためのデバイス
TWI583195B (zh) * 2012-07-06 2017-05-11 新力股份有限公司 A solid-state imaging device and a solid-state imaging device, and an electronic device
US8833541B2 (en) 2012-10-01 2014-09-16 Illinois Tool Works Inc. Slide retract for conveyor
US9248983B2 (en) 2012-10-01 2016-02-02 Illinois Tool Works Inc. Automatically adjustable slide retract for conveyor
US9407923B2 (en) * 2013-05-20 2016-08-02 Gamefly Israel Ltd. Overconing lost IP packets in streaming video in IP networks
JP5999773B2 (ja) * 2013-09-03 2016-09-28 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
CN106416247A (zh) * 2015-12-25 2017-02-15 王晓光 视频软件的编码方法及系统
US10291936B2 (en) 2017-08-15 2019-05-14 Electronic Arts Inc. Overcoming lost or corrupted slices in video streaming
EP3474548A1 (en) * 2017-10-18 2019-04-24 Axis AB Method and encoder for encoding a video stream in a video coding format supporting auxiliary frames
US12005890B2 (en) 2022-04-01 2024-06-11 Omnivision Technologies, Inc. Column ASIL circuit for multiple bitlines in an image sensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1177237A (zh) * 1996-09-04 1998-03-25 冲电气工业株式会社 图像编码器、图像解码器以及图像传送系统
EP0851685A3 (en) * 1996-12-27 1999-03-17 Oki Electric Industry Co., Ltd. Video coder, decoder and transmission system
US20010014178A1 (en) * 1997-04-09 2001-08-16 Matsushita Electric Industrial Co., Ltd. Image predictive decoding method, image predictive decoding apparatus, image predictive coding method, image predictive coding apparatus, and data storage media

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6261485A (ja) 1985-09-12 1987-03-18 Fujitsu Ltd フレ−ム間予測復号化装置
EP0424026B1 (en) * 1989-10-14 1997-07-23 Sony Corporation Video signal transmitting system and method
JPH04127689A (ja) * 1990-09-19 1992-04-28 Hitachi Ltd 動画像予測符号化方式
JPH04268892A (ja) 1991-02-22 1992-09-24 Mitsubishi Electric Corp フレーム間適応予測符号化方式
US5317397A (en) 1991-05-31 1994-05-31 Kabushiki Kaisha Toshiba Predictive coding using spatial-temporal filtering and plural motion vectors
JP2755851B2 (ja) 1991-05-31 1998-05-25 株式会社東芝 動画像符号化装置及び動画像符号化方法
JP2699703B2 (ja) 1991-07-31 1998-01-19 松下電器産業株式会社 動き補償予測方法とそれを用いた画像信号符号化方法
JPH0583700A (ja) 1991-09-18 1993-04-02 Nec Corp Ｄｐｃｍ予測符号化回路
US6870884B1 (en) * 1992-01-29 2005-03-22 Mitsubishi Denki Kabushiki Kaisha High-efficiency encoder and video information recording/reproducing apparatus
US5488482A (en) * 1992-01-29 1996-01-30 Mitsubishi Denki Kabushiki Kaisha High-efficiency encoder and video information recording/reproducing apparatus
DE69333896T2 (de) * 1992-01-29 2006-07-27 Mitsubishi Denki K.K. Vorrichtung und Verfahren zum Aufzeichnen/Wiedergeben von Videoinformation
JP3699132B2 (ja) 1992-01-29 2005-09-28 三菱電機株式会社 高能率符号化装置
JPH05268594A (ja) * 1992-03-18 1993-10-15 Sony Corp 動画像の動き検出装置
JPH06113286A (ja) 1992-09-30 1994-04-22 Matsushita Electric Ind Co Ltd 高能率符号化装置
JP3356413B2 (ja) 1992-12-14 2002-12-16 ソニー株式会社 画像復号化方法及び装置
JP3358835B2 (ja) 1992-12-14 2002-12-24 ソニー株式会社 画像符号化方法及び装置
JP2570964B2 (ja) 1993-05-31 1997-01-16 日本電気株式会社 動画像の符号復号化装置
JPH0888854A (ja) 1994-09-20 1996-04-02 Toshiba Corp 動画像符号化方式
JP3484832B2 (ja) 1995-08-02 2004-01-06 ソニー株式会社 記録装置、記録方法、再生装置及び再生方法
JP3711591B2 (ja) 1995-09-26 2005-11-02 ソニー株式会社 データ通信方法およびそれを使用したデータ通信装置
JPH1079738A (ja) * 1996-09-03 1998-03-24 Fujitsu Ltd データ転送レート制御方法及びこれを用いたデータ転送レート制御装置
US6222886B1 (en) * 1996-06-24 2001-04-24 Kabushiki Kaisha Toshiba Compression based reduced memory video decoder
JPH10200204A (ja) * 1997-01-06 1998-07-31 Fuji Xerox Co Ltd 面発光型半導体レーザ、その製造方法およびこれを用いた面発光型半導体レーザアレイ
JP3776735B2 (ja) * 1997-04-09 2006-05-17 松下電器産業株式会社 画像予測復号化方法，画像予測復号化装置，画像予測符号化方法，画像予測符号化装置，及びデータ記憶媒体
JPH114448A (ja) 1997-06-13 1999-01-06 Sony Corp 画像信号送出装置及び画像信号送出方法
EP0921497B1 (en) * 1997-12-02 2004-03-24 Daewoo Electronics Corporation Interlaced binary shape coding apparatus
JP3879252B2 (ja) 1998-05-22 2007-02-07 ソニー株式会社 編集方法および編集装置
JPH11341435A (ja) 1998-05-22 1999-12-10 Sony Corp 編集方法および編集装置
JPH11341496A (ja) 1998-05-28 1999-12-10 Matsushita Electric Ind Co Ltd 画像処理方法，画像処理装置，及びデータ記憶媒体
JP2002518898A (ja) * 1998-06-11 2002-06-25 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ディジタルビデオレコーダのトリックプレイ信号生成
JP2000059790A (ja) * 1998-08-05 2000-02-25 Victor Co Of Japan Ltd 動画像符号列変換装置及びその方法
US6785338B1 (en) * 1999-01-19 2004-08-31 Sarnoff Corporation Constraining video production based on compression-related information
JP3614695B2 (ja) 1999-01-25 2005-01-26 松下電器産業株式会社 ビデオサーバ装置
JP2000224588A (ja) 1999-01-29 2000-08-11 Matsushita Electric Ind Co Ltd 画像再符号化方法および画像再符号化装置
US6625211B1 (en) * 1999-02-25 2003-09-23 Matsushita Electric Industrial Co., Ltd. Method and apparatus for transforming moving picture coding system
BR0206157A (pt) 2001-10-17 2004-01-06 Matsushita Electric Industrial Co Ltd Método de codificação de figuras móveis e método de decodificação de figuras móveis
JP4268892B2 (ja) 2004-03-03 2009-05-27 三菱電機株式会社 光ファイバカプラの製造方法および光ファイバカプラの製造装置
JP4127689B2 (ja) 2004-09-22 2008-07-30 株式会社東芝 無線通信装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1177237A (zh) * 1996-09-04 1998-03-25 冲电气工业株式会社 图像编码器、图像解码器以及图像传送系统
EP0851685A3 (en) * 1996-12-27 1999-03-17 Oki Electric Industry Co., Ltd. Video coder, decoder and transmission system
US6049570A (en) * 1996-12-27 2000-04-11 Oki Electric Industry Co., Ltd. Picture coder
US20010014178A1 (en) * 1997-04-09 2001-08-16 Matsushita Electric Industrial Co., Ltd. Image predictive decoding method, image predictive decoding apparatus, image predictive coding method, image predictive coding apparatus, and data storage media

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2001-268581A 2001.09.28

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