PL2728878T3 - Sposób dekodowania obrazów, sposób kodowania obrazów, urządzenie do dekodowania obrazów, urządzenie do kodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów - Google Patents

Sposób dekodowania obrazów, sposób kodowania obrazów, urządzenie do dekodowania obrazów, urządzenie do kodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów

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Publication number
PL2728878T3
PL2728878T3 PL12804429T PL12804429T PL2728878T3 PL 2728878 T3 PL2728878 T3 PL 2728878T3 PL 12804429 T PL12804429 T PL 12804429T PL 12804429 T PL12804429 T PL 12804429T PL 2728878 T3 PL2728878 T3 PL 2728878T3
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PL
Poland
Prior art keywords
image
image encoding
decoding
decoding device
encoding
Prior art date
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PL12804429T
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English (en)
Polish (pl)
Inventor
Toshiyasu Sugio
Takahiro Nishi
Youji Shibahara
Kyoko Tanikawa
Hisao Sasai
Toru Matsunobu
Original Assignee
Sun Patent Trust
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Publication of PL2728878T3 publication Critical patent/PL2728878T3/pl

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    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • 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
    • H04N19/102—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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for 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
    • H04N19/10—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
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • 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
    • H04N19/169—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
    • 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
    • H04N19/176—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
    • 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
    • H04N19/50—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
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • 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
    • H04N19/50—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
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
PL12804429T 2011-06-30 2012-06-28 Sposób dekodowania obrazów, sposób kodowania obrazów, urządzenie do dekodowania obrazów, urządzenie do kodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów PL2728878T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161503074P 2011-06-30 2011-06-30
EP12804429.4A EP2728878B1 (en) 2011-06-30 2012-06-28 Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding/decoding device
PCT/JP2012/004189 WO2013001818A1 (ja) 2011-06-30 2012-06-28 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置、および、画像符号化復号装置

Publications (1)

Publication Number Publication Date
PL2728878T3 true PL2728878T3 (pl) 2020-06-15

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PL12804429T PL2728878T3 (pl) 2011-06-30 2012-06-28 Sposób dekodowania obrazów, sposób kodowania obrazów, urządzenie do dekodowania obrazów, urządzenie do kodowania obrazów oraz urządzenie do kodowania/dekodowania obrazów

Country Status (13)

Country Link
US (2) US20130003850A1 (enExample)
EP (1) EP2728878B1 (enExample)
JP (4) JP5937594B2 (enExample)
KR (1) KR101900986B1 (enExample)
CN (2) CN106851269B (enExample)
BR (1) BR112013029425B1 (enExample)
CA (1) CA2836063C (enExample)
ES (1) ES2781868T3 (enExample)
MX (1) MX2013013029A (enExample)
MY (1) MY181718A (enExample)
PL (1) PL2728878T3 (enExample)
TW (1) TW201311006A (enExample)
WO (1) WO2013001818A1 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120140592A (ko) 2011-06-21 2012-12-31 한국전자통신연구원 움직임 보상의 계산 복잡도 감소 및 부호화 효율을 증가시키는 방법 및 장치
WO2012177052A2 (ko) 2011-06-21 2012-12-27 한국전자통신연구원 인터 예측 방법 및 그 장치
JP5807621B2 (ja) * 2011-06-30 2015-11-10 株式会社Ｊｖｃケンウッド 画像符号化装置、画像符号化方法、画像符号化プログラム、送信装置、送信方法および送信プログラム
KR20130030181A (ko) 2011-09-16 2013-03-26 한국전자통신연구원 움직임 벡터 예측기를 이용한 움직임 벡터 부호화/복호화 방법 및 장치
US9083983B2 (en) * 2011-10-04 2015-07-14 Qualcomm Incorporated Motion vector predictor candidate clipping removal for video coding
WO2013056656A1 (en) 2011-10-19 2013-04-25 Mediatek Inc. Method and apparatus for derivation of motion vector predictor candidate set
US9571833B2 (en) * 2011-11-04 2017-02-14 Nokia Technologies Oy Method for coding and an apparatus
WO2013168407A1 (en) * 2012-05-09 2013-11-14 Panasonic Corporation Method of performing motion vector prediction, encoding and decoding methods, and apparatuses thereof
US9930363B2 (en) * 2013-04-12 2018-03-27 Nokia Technologies Oy Harmonized inter-view and view synthesis prediction for 3D video coding
KR102108321B1 (ko) * 2013-10-11 2020-05-08 삼성전자주식회사 영상 구동 장치, 영상 구동 장치를 포함하는 전자 장치 및 영상 구동 방법
WO2015180014A1 (en) * 2014-05-26 2015-12-03 Mediatek Singapore Pte. Ltd. An improved merge candidate list construction method for intra block copy
CN104363451B (zh) * 2014-10-27 2019-01-25 华为技术有限公司 图像预测方法及相关装置
JP6601729B2 (ja) * 2014-12-03 2019-11-06 パナソニックＩｐマネジメント株式会社 データ生成方法、データ再生方法、データ生成装置及びデータ再生装置
JP6677243B2 (ja) * 2015-03-19 2020-04-08 日本電気株式会社 映像符号化装置、映像符号化方法およびプログラム
US10462479B2 (en) 2015-07-10 2019-10-29 Nec Corporation Motion picture encoding device, motion picture encoding method, and storage medium storing motion picture encoding program
US11229861B2 (en) 2017-04-13 2022-01-25 Airrat Pty Ltd Sludge harvester improvements
CN109089119B (zh) * 2017-06-13 2021-08-13 浙江大学 一种运动矢量预测的方法及设备
US11064217B2 (en) 2017-09-18 2021-07-13 Intellectual Discovery Co., Ltd. Method and apparatus for coding video using merging candidate list according to block division
CN118175296A (zh) 2017-09-29 2024-06-11 Lx 半导体科技有限公司 图像编码方法、图像解码方法、存储介质和发送方法
AU2018351405B2 (en) * 2017-10-20 2023-06-08 Kt Corporation Video signal processing method and device
EP3797516A1 (en) 2018-06-29 2021-03-31 Beijing Bytedance Network Technology Co. Ltd. Interaction between lut and amvp
CN110662064B (zh) 2018-06-29 2022-06-14 北京字节跳动网络技术有限公司 Lut中的运动候选的检查顺序
CN110662056B (zh) * 2018-06-29 2022-06-07 北京字节跳动网络技术有限公司 哪个查找表需要更新或不更新
CN110662052B (zh) 2018-06-29 2022-07-08 北京字节跳动网络技术有限公司 更新查找表(lut)的条件
EP3791585A1 (en) 2018-06-29 2021-03-17 Beijing Bytedance Network Technology Co. Ltd. Partial/full pruning when adding a hmvp candidate to merge/amvp
KR102840294B1 (ko) 2018-06-29 2025-07-30 두인 비전 컴퍼니 리미티드 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념
GB2588006B (en) 2018-06-29 2023-03-22 Beijing Bytedance Network Tech Co Ltd Number of motion candidates in a look up table to be checked according to mode
AU2019293670B2 (en) 2018-06-29 2023-06-08 Beijing Bytedance Network Technology Co., Ltd. Update of look up table: FIFO, constrained FIFO
TWI735902B (zh) 2018-07-02 2021-08-11 大陸商北京字節跳動網絡技術有限公司 具有幀內預測模式的lut和來自非相鄰塊的幀內預測模式
US20200014931A1 (en) * 2018-07-06 2020-01-09 Mediatek Inc. Methods and Apparatuses of Generating an Average Candidate for Inter Picture Prediction in Video Coding Systems
US10924731B2 (en) * 2018-08-28 2021-02-16 Tencent America LLC Complexity constraints on merge candidates list construction
WO2020053800A1 (en) 2018-09-12 2020-03-19 Beijing Bytedance Network Technology Co., Ltd. How many hmvp candidates to be checked
US11997311B2 (en) * 2018-09-17 2024-05-28 Hfi Innovation Inc. Methods and apparatuses of combining multiple predictors for block prediction in video coding systems
US11290711B2 (en) * 2018-10-06 2022-03-29 Mediatek Inc. Method and apparatus of shared merge candidate list region for video coding
CN112823518B (zh) * 2018-10-08 2023-10-20 华为技术有限公司 用于译码块的几何划分块的帧间预测的装置及方法
US11196988B2 (en) 2018-12-17 2021-12-07 Apple Inc. Reference picture management and list construction
US11496765B2 (en) * 2018-12-21 2022-11-08 Samsung Electronics Co., Ltd. Method and apparatus for decoding video, and method and apparatus for encoding video
CN113491126B (zh) 2018-12-28 2024-04-05 知识产权之桥一号有限责任公司 图像编码装置、图像编码方法以及图像编码程序、图像解码装置、图像解码方法以及图像解码程序
CN111213381B (zh) 2018-12-29 2021-11-12 深圳市大疆创新科技有限公司 视频处理方法和设备
CN113273186B (zh) 2019-01-10 2025-01-10 北京字节跳动网络技术有限公司 Lut更新的调用
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147772A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Motion candidates derivation
WO2020192611A1 (en) 2019-03-22 2020-10-01 Beijing Bytedance Network Technology Co., Ltd. Interaction between merge list construction and other tools
JP7568625B2 (ja) * 2019-07-24 2024-10-16 シャープ株式会社 画像復号装置および画像復号方法

Family Cites Families (147)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US129561A (en) * 1872-07-16 Improvement in electro-magnetic vapor-baths
DE3883701T2 (de) 1987-10-30 1994-02-10 Nippon Telegraph & Telephone Verfahren und Vorrichtung für multiplexierte Vektorquantifizierung.
FR2725577B1 (fr) 1994-10-10 1996-11-29 Thomson Consumer Electronics Procede de codage ou de decodage de vecteurs mouvement et dispositif de codage ou de decodage mettant en oeuvre ledit procede
US5995080A (en) 1996-06-21 1999-11-30 Digital Equipment Corporation Method and apparatus for interleaving and de-interleaving YUV pixel data
JP3263807B2 (ja) 1996-09-09 2002-03-11 ソニー株式会社 画像符号化装置および画像符号化方法
US6148026A (en) * 1997-01-08 2000-11-14 At&T Corp. Mesh node coding to enable object based functionalities within a motion compensated transform video coder
JPH10224800A (ja) 1997-02-07 1998-08-21 Matsushita Electric Ind Co Ltd 動きベクトル符号化方法および復号化方法
JP4004653B2 (ja) 1998-08-03 2007-11-07 カスタム・テクノロジー株式会社 動きベクトル検出方法および装置、記録媒体
US6192148B1 (en) 1998-11-05 2001-02-20 Winbond Electronics Corp. Method for determining to skip macroblocks in encoding video
US6192080B1 (en) 1998-12-04 2001-02-20 Mitsubishi Electric Research Laboratories, Inc. Motion compensated digital video signal processing
US6594313B1 (en) 1998-12-23 2003-07-15 Intel Corporation Increased video playback framerate in low bit-rate video applications
JP4487374B2 (ja) 1999-06-01 2010-06-23 ソニー株式会社 符号化装置及び符号化方法並びに多重化装置及び多重化方法
US6842483B1 (en) 2000-09-11 2005-01-11 The Hong Kong University Of Science And Technology Device, method and digital video encoder for block-matching motion estimation
JP2002152750A (ja) 2000-11-10 2002-05-24 Matsushita Electric Ind Co Ltd 動きベクトル検出方法および装置
EP3094088B1 (en) 2001-11-06 2018-06-13 Panasonic Intellectual Property Corporation of America Moving image coding method, and moving image decoding method
JP4015934B2 (ja) 2002-04-18 2007-11-28 株式会社東芝 動画像符号化方法及び装置
JP2004088722A (ja) 2002-03-04 2004-03-18 Matsushita Electric Ind Co Ltd 動画像符号化方法および動画像復号化方法
TWI258991B (en) 2002-04-19 2006-07-21 Matsushita Electric Industrial Co Ltd Motion vector derivation method
EP3525467B1 (en) * 2002-04-19 2021-02-24 Panasonic Intellectual Property Corporation of America Bitstream decoding method and apparatus
HUE044582T2 (hu) 2002-04-19 2019-11-28 Panasonic Ip Corp America Mozgásvektor-számítási eljárás
US20040001546A1 (en) 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
AU2003242037A1 (en) 2002-07-02 2004-01-23 Matsushita Electric Industrial Co., Ltd. Image encoding method and image decoding method
US8406301B2 (en) * 2002-07-15 2013-03-26 Thomson Licensing Adaptive weighting of reference pictures in video encoding
MXPA04002265A (es) 2002-07-11 2004-06-29 Matsushita Electric Ind Co Ltd Metodo de determinacion de resistencia de filtracion, metodo de codificacion de pelicula y metodo de decodificacion de pelicula.
CN1312927C (zh) 2002-07-15 2007-04-25 株式会社日立制作所 动态图像编码方法及解码方法
US7154952B2 (en) 2002-07-19 2006-12-26 Microsoft Corporation Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures
US7023921B2 (en) 2002-08-06 2006-04-04 Motorola, Inc. Method and apparatus for determining block match quality
KR100506864B1 (ko) 2002-10-04 2005-08-05 엘지전자 주식회사 모션벡터 결정방법
EP3145186B1 (en) 2002-11-01 2019-03-27 Godo Kaisha IP Bridge 1 Direct mode motion vector computation avoiding divisions by zero
AU2003261780B8 (en) 2002-11-25 2010-03-25 Godo Kaisha Ip Bridge 1 Motion compensation method, picture coding method and picture decoding method
KR100711635B1 (ko) 2003-02-18 2007-04-25 노키아 코포레이션 화상 부호화 방법
KR100693669B1 (ko) * 2003-03-03 2007-03-09 엘지전자 주식회사 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법
US7266147B2 (en) 2003-03-31 2007-09-04 Sharp Laboratories Of America, Inc. Hypothetical reference decoder
BRPI0412539A (pt) 2003-07-15 2006-09-19 Thomson Licensing estimativa de movimento com comparação de blocos de busca rápida
US7426308B2 (en) 2003-07-18 2008-09-16 Microsoft Corporation Intraframe and interframe interlace coding and decoding
KR100579542B1 (ko) 2003-07-29 2006-05-15 삼성전자주식회사 블럭 간의 상관성을 고려한 움직임 추정 장치 및 방법
JP2007501555A (ja) 2003-08-05 2007-01-25 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 ビデオエンコードおよびデコードの方法および対応する装置
US8064520B2 (en) 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
CN1225127C (zh) 2003-09-12 2005-10-26 中国科学院计算技术研究所 一种用于视频编码的编码端/解码端双向预测方法
FR2860678A1 (fr) 2003-10-01 2005-04-08 Thomson Licensing Sa Procede de codage differentiel
GB2407006A (en) 2003-10-08 2005-04-13 Sony Uk Ltd Communicating streamed payload data and packet based auxiliary data
JP3675464B2 (ja) 2003-10-29 2005-07-27 ソニー株式会社 動画像符号化装置および動画像符号化制御方法
TWI330976B (en) * 2003-12-05 2010-09-21 Trident Microsystems Far East Method and apparatus for encoding/decoding dynamic graphic content
US7301482B1 (en) * 2003-12-12 2007-11-27 Marvell International Ltd. Circuits, architectures, systems, methods, algorithms and software for conditional modulation coding
JP2005184042A (ja) 2003-12-15 2005-07-07 Sony Corp 画像復号装置及び画像復号方法並びに画像復号プログラム
US8175444B2 (en) 2004-01-14 2012-05-08 Samsung Electronics Co., Ltd. Method of reproducing from storage medium storing interactive graphics stream activated in response to user's command
KR100608050B1 (ko) * 2004-01-14 2006-08-02 삼성전자주식회사 사용자의 요구에 의해 활성화되는 인터랙티브 그래픽스트림을 저장한 저장 매체, 재생 장치 및 그 재생 방법
EP1583367A1 (en) * 2004-03-30 2005-10-05 Matsushita Electric Industrial Co., Ltd. Motion estimation employing line and column vectors
EP1592258B1 (en) 2004-04-30 2011-01-12 Panasonic Corporation Motion estimation employing adaptive spatial update vectors
JP4145275B2 (ja) 2004-07-27 2008-09-03 富士通株式会社 動きベクトル検出・補償装置
TWI250423B (en) 2004-07-30 2006-03-01 Ind Tech Res Inst Method for processing video images
TWI268715B (en) 2004-08-16 2006-12-11 Nippon Telegraph & Telephone Picture encoding method, picture decoding method, picture encoding apparatus, and picture decoding apparatus
EP1638333A1 (en) 2004-09-17 2006-03-22 Mitsubishi Electric Information Technology Centre Europe B.V. Rate adaptive video coding
JP4375305B2 (ja) 2004-10-26 2009-12-02 ソニー株式会社 情報処理装置および情報処理方法、記録媒体、並びに、プログラム
JP4148228B2 (ja) 2005-02-10 2008-09-10 ソニー株式会社 画像記録装置、画像再生制御装置、画像記録再生制御装置、これらの装置の処理方法およびその方法をコンピュータに実行させるプログラム
US7660354B2 (en) 2005-05-11 2010-02-09 Fang Shi Temporal error concealment for bi-directionally predicted frames
US8761258B2 (en) 2005-06-17 2014-06-24 The Hong Kong University Of Science And Technology Enhanced block-based motion estimation algorithms for video compression
US9661376B2 (en) 2005-07-13 2017-05-23 Polycom, Inc. Video error concealment method
EP1753242A2 (en) 2005-07-18 2007-02-14 Matsushita Electric Industrial Co., Ltd. Switchable mode and prediction information coding
US7697783B2 (en) 2005-07-26 2010-04-13 Sony Corporation Coding device, coding method, decoding device, decoding method, and programs of same
JP4401336B2 (ja) 2005-08-31 2010-01-20 三洋電機株式会社 符号化方法
US20070025444A1 (en) 2005-07-28 2007-02-01 Shigeyuki Okada Coding Method
JP2008011455A (ja) 2006-06-30 2008-01-17 Sanyo Electric Co Ltd 符号化方法
JP4570532B2 (ja) 2005-08-02 2010-10-27 パナソニック株式会社 動き検出装置、動き検出方法、集積回路およびプログラム
US20070030894A1 (en) 2005-08-03 2007-02-08 Nokia Corporation Method, device, and module for improved encoding mode control in video encoding
JP2007142637A (ja) 2005-11-16 2007-06-07 Matsushita Electric Ind Co Ltd 画像情報符号化装置
KR101406156B1 (ko) 2006-02-02 2014-06-13 톰슨 라이센싱 움직임 보상 예측을 위한 적응 가중 선택 방법 및 장치
US9215475B2 (en) * 2006-02-02 2015-12-15 Thomson Licensing Method and apparatus for motion estimation using combined reference bi-prediction
US20070200949A1 (en) 2006-02-21 2007-08-30 Qualcomm Incorporated Rapid tuning in multimedia applications
JP4757080B2 (ja) 2006-04-03 2011-08-24 パナソニック株式会社 動き検出装置、動き検出方法、動き検出集積回路および画像符号化装置
WO2007124491A2 (en) * 2006-04-21 2007-11-01 Dilithium Networks Pty Ltd. Method and system for video encoding and transcoding
CN101090491B (zh) 2006-06-16 2016-05-18 香港科技大学 用于视频压缩的增强的基于块的运动估计算法
WO2007148909A1 (en) 2006-06-19 2007-12-27 Lg Electronics, Inc. Method and apparatus for processing a vedeo signal
KR20070120416A (ko) 2006-06-19 2007-12-24 엘지전자 주식회사 비디오 신호 디코딩 방법 및 장치, 비디오 신호 인코딩방법 및 장치
DE102006043707A1 (de) * 2006-09-18 2008-03-27 Robert Bosch Gmbh Verfahren zur Datenkompression in einer Videosequenz
US8250618B2 (en) 2006-09-18 2012-08-21 Elemental Technologies, Inc. Real-time network adaptive digital video encoding/decoding
US8213509B2 (en) 2006-10-06 2012-07-03 Calos Fund Limited Liability Company Video coding on parallel processing systems
US8325819B2 (en) 2006-10-12 2012-12-04 Qualcomm Incorporated Variable length coding table selection based on video block type for refinement coefficient coding
US8599926B2 (en) 2006-10-12 2013-12-03 Qualcomm Incorporated Combined run-length coding of refinement and significant coefficients in scalable video coding enhancement layers
US8565314B2 (en) 2006-10-12 2013-10-22 Qualcomm Incorporated Variable length coding table selection based on block type statistics for refinement coefficient coding
US9319700B2 (en) 2006-10-12 2016-04-19 Qualcomm Incorporated Refinement coefficient coding based on history of corresponding transform coefficient values
EP2079242A4 (en) 2006-10-30 2010-11-03 Nippon Telegraph & Telephone METHOD FOR GENERATING PREDICTIVE REFERENCE INFORMATION, DYNAMIC IMAGE ENCODING AND DECODING METHOD, DEVICE THEREOF, PROGRAM THEREOF, AND STORAGE MEDIUM CONTAINING THE PROGRAM
JP2008199587A (ja) 2007-01-18 2008-08-28 Matsushita Electric Ind Co Ltd 画像符号化装置、画像復号化装置および方法
JP5025286B2 (ja) 2007-02-28 2012-09-12 シャープ株式会社 符号化装置及び復号装置
TW200845758A (en) 2007-05-03 2008-11-16 Nat Univ Chung Cheng Fast intra coding algorithms for dynamic definition adjustment
KR101403341B1 (ko) 2007-03-28 2014-06-09 삼성전자주식회사 영상의 부호화, 복호화 방법 및 장치
CN101682769B (zh) * 2007-04-12 2016-11-09 汤姆森特许公司 用于视频编码和解码的跳过-直接模式的取决于环境的合并的方法和装置
WO2008136178A1 (ja) 2007-04-26 2008-11-13 Panasonic Corporation 動き検出装置、動き検出方法、及び動き検出プログラム
JP2008283490A (ja) 2007-05-10 2008-11-20 Ntt Docomo Inc 動画像符号化装置、方法及びプログラム、並びに動画像復号化装置、方法及びプログラム
US9516340B2 (en) 2007-06-12 2016-12-06 Thomson Licensing Methods and apparatus supporting multi-pass video syntax structure for slice data
KR101495886B1 (ko) 2007-07-19 2015-02-26 한국전자통신연구원 하향링크 프레임 생성 방법 및 셀 탐색 방법
KR102037328B1 (ko) 2007-10-16 2019-10-28 엘지전자 주식회사 비디오 신호 처리 방법 및 장치
KR101228020B1 (ko) 2007-12-05 2013-01-30 삼성전자주식회사 사이드 매칭을 이용한 영상의 부호화 방법 및 장치, 그복호화 방법 및 장치
CN101198064A (zh) 2007-12-10 2008-06-11 武汉大学 一种分辨率分层技术中的运动矢量预测方法
KR20090095012A (ko) 2008-03-04 2009-09-09 삼성전자주식회사 연속적인 움직임 추정을 이용한 영상 부호화, 복호화 방법및 장치
ES2812473T3 (es) * 2008-03-19 2021-03-17 Nokia Technologies Oy Vector de movimiento combinado y predicción de índice de referencia para la codificación de vídeo
US20110261882A1 (en) 2008-04-11 2011-10-27 Thomson Licensing Methods and apparatus for template matching prediction (tmp) in video encoding and decoding
WO2009136743A2 (ko) 2008-05-07 2009-11-12 Lg전자 비디오 신호의 디코딩 방법 및 장치
PT104083A (pt) * 2008-06-02 2009-12-02 Inst Politecnico De Leiria Método para transcodificar imagens de vídeo h.264/avc em mpeg-2
WO2010090629A1 (en) 2009-02-05 2010-08-12 Thomson Licensing Methods and apparatus for adaptive mode video encoding and decoding
CN102883160B (zh) 2009-06-26 2016-06-29 华为技术有限公司 视频图像运动信息获取方法、装置及设备、模板构造方法
KR101452859B1 (ko) 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
US9060176B2 (en) 2009-10-01 2015-06-16 Ntt Docomo, Inc. Motion vector prediction in video coding
WO2011046008A1 (ja) 2009-10-16 2011-04-21 シャープ株式会社 動画像符号化装置、および、動画像復号装置
TWI566586B (zh) 2009-10-20 2017-01-11 湯姆生特許公司 一序列形象的現時區塊之寫碼方法和重建方法
KR101459714B1 (ko) 2009-10-28 2014-11-13 에스케이텔레콤 주식회사 공간 분할을 이용한 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치
KR101441905B1 (ko) 2009-11-18 2014-09-24 에스케이텔레콤 주식회사 후보 예측 움직임 벡터 집합 선택을 이용한 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치
WO2011061880A1 (ja) 2009-11-19 2011-05-26 三菱電機株式会社 画像符号化装置、画像復号装置、画像符号化方法及び画像復号方法
WO2011064673A1 (en) 2009-11-30 2011-06-03 France Telecom Method of and apparatus for encoding video frames, method of and apparatus for decoding video frames
CN101860754B (zh) * 2009-12-16 2013-11-13 香港应用科技研究院有限公司 运动矢量编码和解码的方法和装置
US9036692B2 (en) 2010-01-18 2015-05-19 Mediatek Inc. Motion prediction method
WO2011095260A1 (en) 2010-02-05 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Managing predicted motion vector candidates
US8995527B2 (en) 2010-02-19 2015-03-31 Qualcomm Incorporated Block type signalling in video coding
US20130003843A1 (en) 2010-03-12 2013-01-03 Mediatek Singapore Pte. Ltd. Motion Prediction Method
CN102210910B (zh) 2010-04-02 2013-02-13 重庆融海超声医学工程研究中心有限公司 一种超声换能器
KR101752418B1 (ko) 2010-04-09 2017-06-29 엘지전자 주식회사 비디오 신호 처리 방법 및 장치
PT3429205T (pt) 2010-05-04 2020-08-28 Lg Electronics Inc Processo e aparelho para processamento de um sinal de vídeo
US9124898B2 (en) 2010-07-12 2015-09-01 Mediatek Inc. Method and apparatus of temporal motion vector prediction
ES2967494T3 (es) 2010-09-02 2024-04-30 Lg Electronics Inc Inter predicción
US10104391B2 (en) 2010-10-01 2018-10-16 Dolby International Ab System for nested entropy encoding
JP2012109720A (ja) 2010-11-16 2012-06-07 Panasonic Corp 画像変換装置、画像再生装置及び画像変換方法
US8824558B2 (en) * 2010-11-23 2014-09-02 Mediatek Inc. Method and apparatus of spatial motion vector prediction
US8976873B2 (en) 2010-11-24 2015-03-10 Stmicroelectronics S.R.L. Apparatus and method for performing error concealment of inter-coded video frames
US8711940B2 (en) * 2010-11-29 2014-04-29 Mediatek Inc. Method and apparatus of motion vector prediction with extended motion vector predictor
US9049455B2 (en) 2010-12-28 2015-06-02 Panasonic Intellectual Property Corporation Of America Image coding method of coding a current picture with prediction using one or both of a first reference picture list including a first current reference picture for a current block and a second reference picture list including a second current reference picture for the current block
FI4120686T3 (fi) * 2011-01-07 2023-09-12 Ntt Docomo Inc Liikevektorin ennustava koodausmenetelmä, ennustava koodauslaite ja ennustava koodausohjelma sekä liikevektorin ennustava dekoodausmenetelmä, ennustava dekoodauslaite ja ennustava dekoodausohjelma
EP3554079B1 (en) 2011-01-07 2022-10-19 LG Electronics Inc. Method for encoding video information, method of decoding video information and decoding apparatus for decoding video information
WO2012095467A1 (en) 2011-01-12 2012-07-19 Canon Kabushiki Kaisha Video encoding and decoding with low complexity
US9319716B2 (en) 2011-01-27 2016-04-19 Qualcomm Incorporated Performing motion vector prediction for video coding
US9066110B2 (en) * 2011-03-08 2015-06-23 Texas Instruments Incorporated Parsing friendly and error resilient merge flag coding in video coding
WO2012122783A1 (en) 2011-03-14 2012-09-20 Mediatek Inc. Method and apparatus for deriving temporal motion vector prediction
US9866859B2 (en) * 2011-06-14 2018-01-09 Texas Instruments Incorporated Inter-prediction candidate index coding independent of inter-prediction candidate list construction in video coding
US9648334B2 (en) 2011-03-21 2017-05-09 Qualcomm Incorporated Bi-predictive merge mode based on uni-predictive neighbors in video coding
US9143795B2 (en) 2011-04-11 2015-09-22 Texas Instruments Incorporated Parallel motion estimation in video coding
EP3136727B1 (en) 2011-04-12 2018-06-13 Sun Patent Trust Motion-video coding method and motion-video coding apparatus
ES2959874T3 (es) 2011-05-24 2024-02-28 Sun Patent Trust Procedimiento de codificación de imágenes, aparato de codificación de imágenes, procedimiento de decodificación de imágenes, aparato de decodificación de imágenes
US9485518B2 (en) 2011-05-27 2016-11-01 Sun Patent Trust Decoding method and apparatus with candidate motion vectors
JP5865366B2 (ja) 2011-05-27 2016-02-17 パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 画像符号化方法、画像符号化装置、画像復号方法、画像復号装置、および、画像符号化復号装置
PL3629583T3 (pl) 2011-05-31 2024-03-25 Sun Patent Trust Sposób dekodowania obrazu, urządzenie do dekodowania obrazu
SG194746A1 (en) 2011-05-31 2013-12-30 Kaba Gmbh Image encoding method, image encoding device, image decoding method, image decoding device, and image encoding/decoding device
WO2012173415A2 (ko) 2011-06-14 2012-12-20 삼성전자 주식회사 움직임 정보의 부호화 방법 및 장치, 그 복호화 방법 및 장치
US9282338B2 (en) 2011-06-20 2016-03-08 Qualcomm Incorporated Unified merge mode and adaptive motion vector prediction mode candidates selection
KR102464103B1 (ko) 2011-06-30 2022-11-04 가부시키가이샤 제이브이씨 켄우드 화상 부호화 장치, 화상 부호화 방법, 화상 부호화 프로그램, 화상 복호 장치, 화상 복호 방법 및 화상 복호 프로그램
CN105430389B (zh) 2011-06-30 2017-05-31 Jvc建伍株式会社 图像解码装置、图像解码方法、接收装置及接收方法
EP3487178A1 (en) 2011-08-03 2019-05-22 Sun Patent Trust Video encoding method, video encoding apparatus, video decoding method, video decoding apparatus, and video encoding/decoding apparatus
EP2727366B1 (en) 2011-10-11 2018-10-03 MediaTek Inc. Method and apparatus of motion and disparity vector derivation for 3d video coding and hevc
JP5870047B2 (ja) 2013-01-08 2016-02-24 住友ゴム工業株式会社 空気入りタイヤ

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