PT3457693T - Método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado - Google Patents

Método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado

Info

Publication number
PT3457693T
PT3457693T PT182040311T PT18204031T PT3457693T PT 3457693 T PT3457693 T PT 3457693T PT 182040311 T PT182040311 T PT 182040311T PT 18204031 T PT18204031 T PT 18204031T PT 3457693 T PT3457693 T PT 3457693T
Authority
PT
Portugal
Prior art keywords
motion video
video predict
decoding
coding
program
Prior art date
Application number
PT182040311T
Other languages
English (en)
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of PT3457693T publication Critical patent/PT3457693T/pt

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
    • H04N19/90—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
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • 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
    • H04N19/10—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
    • H04N19/172—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
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with 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
    • H04N19/70—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
    • H04N19/10—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
    • H04N19/124—Quantisation
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
    • 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
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
    • 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
    • H04N19/42—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
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/625—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]
PT182040311T 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado PT3457693T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011228758 2011-10-18
JP2011240334A JP5698644B2 (ja) 2011-10-18 2011-11-01 動画像予測符号化方法、動画像予測符号化装置、動画像予測符号化プログラム、動画像予測復号方法、動画像予測復号装置及び動画像予測復号プログラム

Publications (1)

Publication Number Publication Date
PT3457693T true PT3457693T (pt) 2020-07-16

Family

ID=48140690

Family Applications (8)

Application Number Title Priority Date Filing Date
PT201692787T PT3700214T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado
PT128413200T PT2770737T (pt) 2011-10-18 2012-09-10 Método, disposito e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado
PT151693348T PT2938077T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT182040311T PT3457693T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado
PT17152143T PT3177019T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, e dispositivo de descodificação preditiva de vídeo animado
PT151693413T PT2938078T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT151693249T PT2938076T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT151693512T PT2938079T (pt) 2011-10-18 2012-09-10 Método, dispositivo e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado

Family Applications Before (3)

Application Number Title Priority Date Filing Date
PT201692787T PT3700214T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado
PT128413200T PT2770737T (pt) 2011-10-18 2012-09-10 Método, disposito e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado
PT151693348T PT2938077T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado

Family Applications After (4)

Application Number Title Priority Date Filing Date
PT17152143T PT3177019T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, e dispositivo de descodificação preditiva de vídeo animado
PT151693413T PT2938078T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT151693249T PT2938076T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT151693512T PT2938079T (pt) 2011-10-18 2012-09-10 Método, dispositivo e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado

Country Status (19)

Country Link
US (7) US9621923B2 (pt)
EP (8) EP3457693B1 (pt)
JP (1) JP5698644B2 (pt)
KR (5) KR101648443B1 (pt)
CN (7) CN107105276B (pt)
AU (1) AU2012324191B2 (pt)
BR (1) BR112014009023B1 (pt)
CA (8) CA3039173C (pt)
DK (1) DK3700214T3 (pt)
ES (8) ES2806049T3 (pt)
FI (1) FI3700214T3 (pt)
HU (1) HUE063249T2 (pt)
MX (2) MX350923B (pt)
PL (8) PL2938077T3 (pt)
PT (8) PT3700214T (pt)
RU (8) RU2586592C2 (pt)
SG (1) SG11201401568WA (pt)
TW (8) TWI611688B (pt)
WO (1) WO2013058034A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016126037A (ja) 2014-12-26 2016-07-11 ソニー株式会社 信号処理装置、および信号処理方法、並びにプログラム
CN107247676A (zh) * 2017-05-18 2017-10-13 深圳市小牛在线互联网信息咨询有限公司 动态图播放方法、装置、存储介质和计算机设备
CN112714322B (zh) * 2020-12-28 2023-08-01 福州大学 一种面向游戏视频的帧间参考优化方法

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7095783B1 (en) * 1992-06-30 2006-08-22 Discovision Associates Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
JP3109349B2 (ja) * 1993-11-16 2000-11-13 松下電器産業株式会社 映像信号再生装置
US6101276A (en) * 1996-06-21 2000-08-08 Compaq Computer Corporation Method and apparatus for performing two pass quality video compression through pipelining and buffer management
CN100518319C (zh) * 1996-12-18 2009-07-22 汤姆森消费电子有限公司 将数据压缩成固定长度数据块及解压的方法
GB2362532B (en) * 2000-05-15 2004-05-05 Nokia Mobile Phones Ltd Video coding
US7308145B2 (en) * 2002-08-08 2007-12-11 Matsushita Electric Industrial Co., Ltd. Moving picture coding method and moving picture decoding method
JP2003299103A (ja) * 2002-03-29 2003-10-17 Toshiba Corp 動画像符号化方法と装置及び動画像復号化方法と装置
KR101031423B1 (ko) * 2002-04-19 2011-04-26 파나소닉 주식회사 움직임 벡터 계산방법
JP2004007563A (ja) * 2002-04-19 2004-01-08 Matsushita Electric Ind Co Ltd 動画像符号化方法および動画像復号化方法
ATE413067T1 (de) * 2002-07-11 2008-11-15 Matsushita Electric Ind Co Ltd Virtuelles anzeigepufferverfahren zur decodierung von h.264 prediktion bildern.
WO2004032506A1 (en) * 2002-10-01 2004-04-15 Thomson Licensing S.A. Implicit weighting of reference pictures in a video encoder
JP3513148B1 (ja) * 2002-10-11 2004-03-31 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、及び動画像復号プログラム
MY134659A (en) * 2002-11-06 2007-12-31 Nokia Corp Picture buffering for prediction references and display
US20100166056A1 (en) * 2002-12-10 2010-07-01 Steve Perlman System and method for encoding video using a selected tile and tile rotation pattern
WO2005034517A1 (en) * 2003-09-17 2005-04-14 Thomson Licensing S.A. Adaptive reference picture generation
JP4591657B2 (ja) * 2003-12-22 2010-12-01 キヤノン株式会社 動画像符号化装置及びその制御方法、プログラム
US20050207490A1 (en) * 2004-03-18 2005-09-22 Wang Jason N Stored picture index for AVC coding
US20050229231A1 (en) * 2004-03-31 2005-10-13 Lippincott Louis A Converter-assisted video encoder
JP4020883B2 (ja) * 2004-04-20 2007-12-12 株式会社東芝 動画像復号装置
US20060083298A1 (en) * 2004-10-14 2006-04-20 Nokia Corporation Reference picture management in video coding
CN101065780A (zh) * 2004-10-14 2007-10-31 诺基亚公司 视频编码中的参考图像管理
US7983341B2 (en) * 2005-02-24 2011-07-19 Ericsson Television Inc. Statistical content block matching scheme for pre-processing in encoding and transcoding
US7995656B2 (en) * 2005-03-10 2011-08-09 Qualcomm Incorporated Scalable video coding with two layer encoding and single layer decoding
KR100703770B1 (ko) * 2005-03-25 2007-04-06 삼성전자주식회사 가중 예측을 이용한 비디오 코딩 및 디코딩 방법, 이를위한 장치
JP5017825B2 (ja) * 2005-09-15 2012-09-05 ソニー株式会社 復号装置および復号方法
WO2007042914A1 (en) * 2005-10-11 2007-04-19 Nokia Corporation Efficient decoded picture buffer management for scalable video coding
BRPI0619193A2 (pt) * 2005-11-30 2011-09-20 Toshiba Kk Toshiba Corp método de codificação de imagem / decodificação de imagem, aparelho de codificação de imagem / decodificação de imagem
RU2414093C2 (ru) * 2006-02-13 2011-03-10 Кабусики Кайся Тосиба Способ и устройство, и программа кодирования/декодирования видео
RU2443074C2 (ru) * 2006-07-06 2012-02-20 Томсон Лайсенсинг Способ и устройство для отделения номера кадра и/или счетчика очередности изображения (рос) для мультивидового видеокодирования и видеодекодирования
AR064274A1 (es) * 2006-12-14 2009-03-25 Panasonic Corp Metodo de codificacion de imagenes en movimiento, dispositivo de codificacion de imagenes en movimiento, metodo de grabacion de imagenes en movimiento, medio de grabacion, metodo de reproduccion de imagenes en movimiento, dispositivo de reproduccion de imagenes en movimiento, y sistema de reproducci
US8265159B2 (en) * 2006-12-27 2012-09-11 Panasonic Corporation Moving picture decoding apparatus
RU2335869C1 (ru) * 2007-03-27 2008-10-20 Виктор Николаевич Ожерельев Приспособление к дисковому почвообрабатывающему орудию
MX2009010921A (es) * 2007-04-12 2009-11-19 Nokia Corp Codificacion por transformacion mejorada espacialmente.
EP2034742A3 (en) * 2007-07-25 2009-10-14 Hitachi Ltd. Video coding method and device
JP2009267689A (ja) 2008-04-24 2009-11-12 Panasonic Corp 動画像符号化装置、及び動画像符号化方法
JP5369893B2 (ja) * 2008-05-30 2013-12-18 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、動画像復号装置、動画像復号方法、動画像復号プログラム、動画像再符号化装置、動画像再符号化方法、動画像再符号化プログラム
US8446949B2 (en) * 2008-06-23 2013-05-21 Sungkyunkwan University Foundation For Corporate Collaboration Distributed coded video decoding apparatus and method capable of successively improving side information on the basis of reliability of reconstructed data
JP5680283B2 (ja) * 2008-09-19 2015-03-04 株式会社Ｎｔｔドコモ 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、及び動画像復号プログラム
JP5697301B2 (ja) * 2008-10-01 2015-04-08 株式会社Ｎｔｔドコモ 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、動画像復号プログラム、及び動画像符号化・復号システム
RU2011135321A (ru) * 2009-01-28 2013-03-10 Нокиа Корпорейшн Способ и устройство для кодирования и декодирования видеосигналов
JPWO2010092740A1 (ja) * 2009-02-10 2012-08-16 パナソニック株式会社 画像処理装置、画像処理方法、プログラムおよび集積回路
JP2011082683A (ja) * 2009-10-05 2011-04-21 Sony Corp 画像処理装置、画像処理方法、及び、プログラム
US20110235716A1 (en) * 2009-10-19 2011-09-29 Takeshi Tanaka Decoding apparatus, decoding method, program and integrated circuit
EA021750B1 (ru) * 2009-10-30 2015-08-31 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Способ декодирования, декодирующее устройство, способ кодирования и кодирующее устройство
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
KR101380460B1 (ko) * 2010-03-30 2014-04-02 후지쯔 가부시끼가이샤 화상 처리 장치 및 화상 처리 방법

Also Published As

Publication number Publication date
PL2938078T3 (pl) 2017-04-28
KR101686520B1 (ko) 2016-12-14
CN107105265B (zh) 2018-06-26
EP2938078B1 (en) 2016-11-09
TW201929544A (zh) 2019-07-16
WO2013058034A1 (ja) 2013-04-25
EP2938079A1 (en) 2015-10-28
PT3700214T (pt) 2023-09-21
RU2586592C2 (ru) 2016-06-10
CN107105276B (zh) 2018-09-14
AU2012324191B2 (en) 2015-06-25
JP5698644B2 (ja) 2015-04-08
RU2707145C1 (ru) 2019-11-22
CA3039173C (en) 2021-01-19
EP2938077B1 (en) 2016-11-23
CN107105264B (zh) 2019-11-08
US10015509B2 (en) 2018-07-03
CA2852888C (en) 2017-09-26
EP2770737A4 (en) 2015-06-03
ES2622777T3 (es) 2017-07-07
ES2707780T3 (es) 2019-04-05
KR101664202B1 (ko) 2016-10-10
JP2013102258A (ja) 2013-05-23
TWI540883B (zh) 2016-07-01
MX350923B (es) 2017-09-26
PT2938076T (pt) 2017-01-04
US20160373758A1 (en) 2016-12-22
CA3039174A1 (en) 2013-04-25
KR101686519B1 (ko) 2016-12-14
EP2770737A1 (en) 2014-08-27
PL2938076T3 (pl) 2017-06-30
RU2699412C1 (ru) 2019-09-05
TWI510060B (zh) 2015-11-21
EP3700214B1 (en) 2023-08-23
TW201707453A (zh) 2017-02-16
KR20160096231A (ko) 2016-08-12
TWI562607B (pt) 2016-12-11
CN106454369A (zh) 2017-02-22
EP2938078B8 (en) 2017-04-12
EP2938076B1 (en) 2016-11-30
PL2770737T3 (pl) 2017-06-30
EP2938076A1 (en) 2015-10-28
US9743113B2 (en) 2017-08-22
RU2719334C1 (ru) 2020-04-17
EP3457693A1 (en) 2019-03-20
CN106851301B (zh) 2018-08-07
TWI704798B (zh) 2020-09-11
EP3700214A1 (en) 2020-08-26
HUE063249T2 (hu) 2024-01-28
PT3177019T (pt) 2019-02-04
PT2770737T (pt) 2017-02-01
ES2614512T3 (es) 2017-05-31
EP2938079B1 (en) 2017-03-29
EP3177019A1 (en) 2017-06-07
CN106851301A (zh) 2017-06-13
TWI611688B (zh) 2018-01-11
CN106412599A (zh) 2017-02-15
CA3039168C (en) 2021-01-19
TWI520587B (zh) 2016-02-01
CN106454369B (zh) 2019-07-23
US20170208337A1 (en) 2017-07-20
US20140226716A1 (en) 2014-08-14
CA3039171A1 (en) 2013-04-25
PL2770737T4 (pl) 2019-04-30
CA3039173A1 (en) 2013-04-25
TW201818721A (zh) 2018-05-16
TW201531093A (zh) 2015-08-01
US20180295378A1 (en) 2018-10-11
CA2972448C (en) 2019-05-28
EP2938078A1 (en) 2015-10-28
CA3039176C (en) 2020-10-27
TW201320772A (zh) 2013-05-16
EP2770737B1 (en) 2016-12-07
CN107105276A (zh) 2017-08-29
ES2613525T3 (es) 2017-05-24
RU2660619C1 (ru) 2018-07-06
US9681153B2 (en) 2017-06-13
CA2852888A1 (en) 2013-04-25
CN107105265A (zh) 2017-08-29
CN106412599B (zh) 2018-06-05
CA2972448A1 (en) 2013-04-25
US20160373781A1 (en) 2016-12-22
EP2938077A1 (en) 2015-10-28
US9667998B2 (en) 2017-05-30
TW201808009A (zh) 2018-03-01
TW201528787A (zh) 2015-07-16
AU2012324191A1 (en) 2014-06-12
PT2938078T (pt) 2016-12-27
FI3700214T3 (fi) 2023-09-13
ES2806049T3 (es) 2021-02-16
PL3177019T3 (pl) 2019-03-29
RU2630180C1 (ru) 2017-09-05
KR20140085513A (ko) 2014-07-07
KR101648443B1 (ko) 2016-08-16
RU2689424C1 (ru) 2019-05-28
BR112014009023A2 (pt) 2017-05-02
CN107105264A (zh) 2017-08-29
PT2938079T (pt) 2017-04-24
DK3700214T3 (da) 2023-09-25
BR112014009023B1 (pt) 2019-07-02
MX336539B (es) 2016-01-22
KR20160099109A (ko) 2016-08-19
PL2938079T3 (pl) 2017-07-31
CA3039168A1 (en) 2013-04-25
KR20160005375A (ko) 2016-01-14
ES2618287T3 (es) 2017-06-21
US9621923B2 (en) 2017-04-11
US10257534B2 (en) 2019-04-09
PL2938077T3 (pl) 2017-04-28
PL3700214T3 (pl) 2023-12-11
EP3457693B1 (en) 2020-06-17
RU2684573C1 (ru) 2019-04-09
US20180295377A1 (en) 2018-10-11
RU2014119878A (ru) 2015-11-27
CA3039172C (en) 2021-01-19
KR20160099110A (ko) 2016-08-19
CA3039171C (en) 2021-01-19
CA3039172A1 (en) 2013-04-25
CN103858429A (zh) 2014-06-11
TWI661712B (zh) 2019-06-01
CN103858429B (zh) 2018-11-27
US10257533B2 (en) 2019-04-09
EP3177019B1 (en) 2018-12-26
PL3457693T3 (pl) 2020-10-19
TW201531092A (zh) 2015-08-01
US20160373786A1 (en) 2016-12-22
CA3039176A1 (en) 2013-04-25
MX2014004501A (es) 2014-09-08
ES2957483T3 (es) 2024-01-19
PT2938077T (pt) 2017-01-09
TWI619377B (zh) 2018-03-21
KR101581399B1 (ko) 2015-12-30
SG11201401568WA (en) 2014-09-26
ES2614357T3 (es) 2017-05-30
CA3039174C (en) 2021-06-29

Similar Documents

Publication Publication Date Title
EP2800370A4 (en) VIDEO CODING DEVICE, VIDEO PROCESSING AND VIDEO PROGRAM, AND DEVICE, METHOD AND PROGRAM FOR VIDEO CODING
HUE052632T2 (hu) Képkódoló készülék, képkódoló eljárás, képkódoló program, képdekódoló készülék, képdekódoló eljárás és képdekódoló program
SG11201402036UA (en) Video prediction encoding device, video prediction encoding method, video prediction encoding program, video prediction decoding device, video prediction decoding method, and video prediction decoding program
HK1219191A1 (zh) 視頻編碼設備、視頻解碼設備、視頻編碼方法、視頻解碼方法以及程序
EP2800371A4 (en) VIDEO CODING DEVICE, VIDEO PROCESSING AND VIDEO PROGRAM, AND DEVICE, METHOD AND PROGRAM FOR VIDEO CODING
HUE036966T2 (hu) Mozgóképkódoló eszköz, mozgóképkódoló módszer, mozgóképkódoló program, mozgókép dekódoló eszköz, mozgókép dekódoló módszer és mozgókép dekódoló program
EP2665273A4 (en) VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE, VIDEO ENCODING METHOD, VIDEO DECODING METHOD, AND PROGRAM
EP2709363A4 (en) VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, AND VIDEO ENCODER
SG10201509748TA (en) Video predictive encoding device, video predictive encoding method, video predictive encoding program, video predictive decoding device, video predictive decoding method, and video predictive decoding program
EP2665270A4 (en) IMAGE PREDICTION ENCODING DEVICE, IMAGE PREDICTION ENCODING METHOD, IMAGE PREDICTING ENCODING PROGRAM, IMAGE PREDICTING DECODING DEVICE, IMAGE PREDICTION DECODING METHOD, AND PREDICTION DECODING PROGRAM IMAGE
SG11201401568WA (en) Motion video predict coding method, motion video predict coding device, motion video predict coding program, motion video predict decoding method, motion video predict decoding device, and motion video predict decoding program
SG11201408757YA (en) Video prediction encoding device, video prediction encoding method, video prediction encoding program, video prediction decoding device, video prediction decoding method, and video prediction decoding program
EP2775714A4 (en) VIDEO ENCODING DEVICE, VIDEO DECODING DEVICE, VIDEO ENCODING METHOD, VIDEO DECODING METHOD, AND PROGRAM
EP2709362A4 (en) VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, AND VIDEO ENCODER
EP2725801A4 (en) PICTURE CODING METHOD, PICTURE DECODING METHOD, PICTURE CODING DEVICE, IMAGE DECODING DEVICE, IMAGE CODING PROGRAM, AND IMAGE DECODING PROGRAM
EP2775710A4 (en) VIDEO CODING DEVICE, VIDEO ENCODING DEVICE, VIDEO CODING METHOD, VIDEO ENCODING METHOD AND PROGRAM THEREFOR
EP2709365A4 (en) VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, VIDEO ENCODER, AND VIDEO ENCODER