TWI563828B - - Google Patents

Info

Publication number
TWI563828B
TWI563828B TW104133686A TW104133686A TWI563828B TW I563828 B TWI563828 B TW I563828B TW 104133686 A TW104133686 A TW 104133686A TW 104133686 A TW104133686 A TW 104133686A TW I563828 B TWI563828 B TW I563828B
Authority
TW
Taiwan
Application number
TW104133686A
Other versions
TW201603561A (zh
Inventor
Yoshinori Suzuki
Choong Seng Boon
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 TW201603561A publication Critical patent/TW201603561A/zh
Application granted granted Critical
Publication of TWI563828B publication Critical patent/TWI563828B/zh

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
    • H04N19/50—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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • 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
    • H04N19/44—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
    • H04N19/537—Motion estimation other than block-based
    • H04N19/543—Motion estimation other than block-based using regions
    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/10—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
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • 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
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Color Television Systems (AREA)
TW104133686A 2009-03-23 2010-03-22 影像預測解碼方法、影像預測解碼裝置、影像預測編碼方法、及影像預測編碼裝置 TW201603561A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009069975 2009-03-23

Publications (2)

Publication Number Publication Date
TW201603561A TW201603561A (zh) 2016-01-16
TWI563828B true TWI563828B (zh) 2016-12-21

Family

ID=42780818

Family Applications (7)

Application Number Title Priority Date Filing Date
TW106130004A TWI654876B (zh) 2009-03-23 2010-03-22 Image prediction decoding method
TW104133686A TW201603561A (zh) 2009-03-23 2010-03-22 影像預測解碼方法、影像預測解碼裝置、影像預測編碼方法、及影像預測編碼裝置
TW107147849A TWI699113B (zh) 2009-03-23 2010-03-22 影像預測解碼方法及影像預測解碼裝置
TW105134809A TWI606717B (zh) 2009-03-23 2010-03-22 Video prediction decoding method and video prediction decoding device
TW099108378A TWI517676B (zh) 2009-03-23 2010-03-22 Image predictive coding apparatus, image predictive coding method, image predictive coding program, image predictive decoding apparatus, image predictive decoding method, and image predictive decoding program
TW107147675A TWI715906B (zh) 2009-03-23 2010-03-22 影像預測解碼裝置及影像預測編碼方法
TW109120081A TWI735257B (zh) 2009-03-23 2010-03-22 影像預測解碼方法、影像預測編碼方法、影像預測解碼器、影像預測編碼器、及儲存有電腦程式之非暫時性記錄媒體

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW106130004A TWI654876B (zh) 2009-03-23 2010-03-22 Image prediction decoding method

Family Applications After (5)

Application Number Title Priority Date Filing Date
TW107147849A TWI699113B (zh) 2009-03-23 2010-03-22 影像預測解碼方法及影像預測解碼裝置
TW105134809A TWI606717B (zh) 2009-03-23 2010-03-22 Video prediction decoding method and video prediction decoding device
TW099108378A TWI517676B (zh) 2009-03-23 2010-03-22 Image predictive coding apparatus, image predictive coding method, image predictive coding program, image predictive decoding apparatus, image predictive decoding method, and image predictive decoding program
TW107147675A TWI715906B (zh) 2009-03-23 2010-03-22 影像預測解碼裝置及影像預測編碼方法
TW109120081A TWI735257B (zh) 2009-03-23 2010-03-22 影像預測解碼方法、影像預測編碼方法、影像預測解碼器、影像預測編碼器、及儲存有電腦程式之非暫時性記錄媒體

Country Status (19)

Country Link
US (6) US9031125B2 (zh)
EP (8) EP3567854B1 (zh)
JP (5) JP5586101B2 (zh)
KR (7) KR101773990B1 (zh)
CN (2) CN102362500B (zh)
AU (7) AU2010228415B2 (zh)
BR (1) BRPI1011698B1 (zh)
CA (7) CA2921802C (zh)
DK (4) DK3567853T3 (zh)
ES (7) ES2750224T3 (zh)
FI (5) FI3567854T3 (zh)
HU (5) HUE061153T2 (zh)
MX (4) MX2011009960A (zh)
PL (7) PL3567853T3 (zh)
PT (7) PT3567852T (zh)
RU (7) RU2549170C2 (zh)
SG (2) SG174323A1 (zh)
TW (7) TWI654876B (zh)
WO (1) WO2010110126A1 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3567854B1 (en) 2009-03-23 2022-12-14 Ntt Docomo, Inc. Image predictive decoding method
CN105120278B (zh) 2010-07-20 2016-11-30 株式会社Ntt都科摩 图像预测编码装置及方法、图像预测解码装置及方法
JP2012095099A (ja) * 2010-10-27 2012-05-17 Jvc Kenwood Corp 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム、並びに動画像復号装置、動画像復号方法及び動画像復号プログラム
US8428375B2 (en) * 2010-11-17 2013-04-23 Via Technologies, Inc. System and method for data compression and decompression in a graphics processing system
JP5206772B2 (ja) * 2010-11-22 2013-06-12 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム
JP5206773B2 (ja) * 2010-11-22 2013-06-12 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法及び動画像復号プログラム
US10244239B2 (en) 2010-12-28 2019-03-26 Dolby Laboratories Licensing Corporation Parameter set for picture segmentation
JP5594841B2 (ja) * 2011-01-06 2014-09-24 Ｋｄｄｉ株式会社 画像符号化装置及び画像復号装置
JP5781313B2 (ja) * 2011-01-12 2015-09-16 株式会社Ｎｔｔドコモ 画像予測符号化方法、画像予測符号化装置、画像予測符号化プログラム、画像予測復号方法、画像予測復号装置及び画像予測復号プログラム
JP2012205288A (ja) * 2011-03-28 2012-10-22 Jvc Kenwood Corp 画像復号装置、画像復号方法および画像復号プログラム
JP2012205287A (ja) * 2011-03-28 2012-10-22 Jvc Kenwood Corp 画像符号化装置、画像符号化方法および画像符号化プログラム
JP5485969B2 (ja) * 2011-11-07 2014-05-07 株式会社Ｎｔｔドコモ 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
WO2013069095A1 (ja) 2011-11-08 2013-05-16 株式会社東芝 画像符号化方法、画像復号方法、画像符号化装置および画像復号装置
WO2013099285A1 (ja) * 2011-12-28 2013-07-04 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム、並びに動画像復号装置、動画像復号方法及び動画像復号プログラム
JP6045222B2 (ja) * 2012-06-28 2016-12-14 株式会社Ｎｔｔドコモ 動画像予測復号装置、方法及びプログラム
US9648330B2 (en) * 2013-07-15 2017-05-09 Qualcomm Incorporated Inter-color component residual prediction
WO2018062699A1 (ko) * 2016-09-30 2018-04-05 엘지전자 주식회사 영상 코딩 시스템에서 영상 디코딩 방법 및 장치
WO2018131982A1 (ko) 2017-01-16 2018-07-19 세종대학교 산학협력단 영상 신호 부호화/복호화 방법 및 장치
US11539972B2 (en) 2018-03-29 2022-12-27 Industry Academy Cooperation Foundation Of Sejong University Method and apparatus for encoding/decoding image

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040223548A1 (en) * 2003-05-07 2004-11-11 Ntt Docomo, Inc. Moving picture encoding apparatus, moving picture decoding apparatus, moving picture encoding method, moving picture decoding method, moving picture encoding program, and moving picture decoding program
US20080023247A1 (en) * 2006-07-27 2008-01-31 Hall Mark L Reverse drive safety system for vehicle
US20090034854A1 (en) * 2007-07-31 2009-02-05 Samsung Electronics Co., Ltd. Video encoding and decoding method and apparatus using weighted prediction
TW200908752A (en) * 2007-07-17 2009-02-16 Nippon Telegraph & Telephone Video encoding apparatus and method, video encoding program, and storage medium for storing the program

Family Cites Families (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260783A (en) * 1991-02-21 1993-11-09 Gte Laboratories Incorporated Layered DCT video coder for packet switched ATM networks
KR0166716B1 (ko) * 1992-06-18 1999-03-20 강진구 블럭 dpcm을 이용한 부호화/복호화방법 및 장치
US6285710B1 (en) * 1993-10-13 2001-09-04 Thomson Licensing S.A. Noise estimation and reduction apparatus for video signal processing
JPH07264598A (ja) * 1994-03-23 1995-10-13 Nippon Telegr & Teleph Corp <Ntt> 動き補償方法、動きベクトル検出回路および動き補償回路
US5608458A (en) * 1994-10-13 1997-03-04 Lucent Technologies Inc. Method and apparatus for a region-based approach to coding a sequence of video images
JPH09182081A (ja) * 1995-12-25 1997-07-11 Nippon Telegr & Teleph Corp <Ntt> 動き補償予測符号化装置
US5682204A (en) * 1995-12-26 1997-10-28 C Cube Microsystems, Inc. Video encoder which uses intra-coding when an activity level of a current macro-block is smaller than a threshold level
CN1125568C (zh) * 1996-01-22 2003-10-22 松下电器产业株式会社 预测图像解码方法以及预测图像编码方法
US6148109A (en) * 1996-05-28 2000-11-14 Matsushita Electric Industrial Co., Ltd. Image predictive coding method
EP0817499A3 (en) * 1996-06-28 2002-05-22 Matsushita Electric Industrial Co., Ltd. Image coding method using extrapolated pixels in insignificant areas of blocks
US6687405B1 (en) 1996-11-13 2004-02-03 Koninklijke Philips Electronics N.V. Image segmentation
US6259739B1 (en) 1996-11-26 2001-07-10 Matsushita Electric Industrial Co., Ltd. Moving picture variable bit rate coding apparatus, moving picture variable bit rate coding method, and recording medium for moving picture variable bit rate coding program
US6359929B1 (en) * 1997-07-04 2002-03-19 Matsushita Electric Industrial Co., Ltd. Image predictive decoding method, image predictive decoding apparatus, image predictive coding apparatus, and data storage medium
US6483521B1 (en) * 1998-02-02 2002-11-19 Matsushita Electric Industrial Co., Ltd. Image composition method, image composition apparatus, and data recording media
US7263127B1 (en) * 1998-04-02 2007-08-28 Intel Corporation Method and apparatus for simplifying frame-based motion estimation
JP2000041255A (ja) * 1998-07-24 2000-02-08 Canon Inc 動き補償処理方法、動き補償処理回路、符号化装置、及び記憶媒体
US6400763B1 (en) * 1999-02-18 2002-06-04 Hewlett-Packard Company Compression system which re-uses prior motion vectors
US6614442B1 (en) * 2000-06-26 2003-09-02 S3 Graphics Co., Ltd. Macroblock tiling format for motion compensation
US6765964B1 (en) 2000-12-06 2004-07-20 Realnetworks, Inc. System and method for intracoding video data
CN1513268B (zh) * 2001-09-14 2010-12-22 株式会社Ntt都科摩 编码方法、译码方法、编码装置、译码装置和图象处理系统
US7336711B2 (en) * 2001-11-16 2008-02-26 Ntt Docomo, Inc. Image encoding method, image decoding method, image encoder, image decode, program, computer data signal, and image transmission system
JP3861698B2 (ja) 2002-01-23 2006-12-20 ソニー株式会社 画像情報符号化装置及び方法、画像情報復号装置及び方法、並びにプログラム
US7003035B2 (en) 2002-01-25 2006-02-21 Microsoft Corporation Video coding methods and apparatuses
US7940845B2 (en) * 2002-04-19 2011-05-10 Panasonic Corporation Motion vector calculating method
RU2314656C2 (ru) * 2002-06-11 2008-01-10 Нокиа Корпорейшн Внутреннее кодирование, основанное на пространственном прогнозировании
AU2003281133A1 (en) * 2002-07-15 2004-02-02 Hitachi, Ltd. Moving picture encoding method and decoding method
US6728315B2 (en) * 2002-07-24 2004-04-27 Apple Computer, Inc. Method and apparatus for variable accuracy inter-picture timing specification for digital video encoding with reduced requirements for division operations
JP3504256B1 (ja) * 2002-12-10 2004-03-08 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、及び動画像復号装置
KR100560843B1 (ko) 2003-04-10 2006-03-13 에스케이 텔레콤주식회사 비디오 부호기에서 적응 움직임 벡터의 탐색 영역을결정하는 방법 및 장치
JP2005005844A (ja) * 2003-06-10 2005-01-06 Hitachi Ltd 計算装置及び符号化処理プログラム
CN100594730C (zh) * 2003-06-25 2010-03-17 汤姆森许可贸易公司 帧间的快速模式确定编码方法及其装置
US20050013498A1 (en) * 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
US8064520B2 (en) 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
US7400681B2 (en) * 2003-11-28 2008-07-15 Scientific-Atlanta, Inc. Low-complexity motion vector prediction for video codec with two lists of reference pictures
JP4213646B2 (ja) * 2003-12-26 2009-01-21 株式会社エヌ・ティ・ティ・ドコモ 画像符号化装置、画像符号化方法、画像符号化プログラム、画像復号装置、画像復号方法、及び画像復号プログラム。
JP3879741B2 (ja) * 2004-02-25 2007-02-14 ソニー株式会社 画像情報符号化装置および画像情報符号化方法
JP4313710B2 (ja) 2004-03-25 2009-08-12 パナソニック株式会社 画像符号化方法および画像復号化方法
JP4414904B2 (ja) * 2004-04-16 2010-02-17 株式会社エヌ・ティ・ティ・ドコモ 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、及び動画像復号プログラム
US8085846B2 (en) * 2004-08-24 2011-12-27 Thomson Licensing Method and apparatus for decoding hybrid intra-inter coded blocks
KR101108681B1 (ko) 2005-01-19 2012-01-25 삼성전자주식회사 동영상 코덱에서의 주파수 변환 계수 예측 방법 및 장치,이를 구비한 부호화 및 복호화 장치와 방법
RU2336661C2 (ru) * 2005-04-19 2008-10-20 Самсунг Электроникс Ко., Лтд. Способ и устройство адаптивного выбора контекстной модели для кодирования по энтропии
TWI249907B (en) * 2005-04-20 2006-02-21 Ind Tech Res Inst Method for fast mode decision of variable block size coding
JP2007043651A (ja) * 2005-07-05 2007-02-15 Ntt Docomo Inc 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、動画像復号方法及び動画像復号プログラム
US20070025444A1 (en) * 2005-07-28 2007-02-01 Shigeyuki Okada Coding Method
US8446954B2 (en) * 2005-09-27 2013-05-21 Qualcomm Incorporated Mode selection techniques for multimedia coding
JP2007116351A (ja) * 2005-10-19 2007-05-10 Ntt Docomo Inc 画像予測符号化装置、画像予測復号装置、画像予測符号化方法、画像予測復号方法、画像予測符号化プログラム、及び画像予測復号プログラム
AU2006320064B2 (en) * 2005-11-30 2010-09-09 Kabushiki Kaisha Toshiba Image encoding/image decoding method and image encoding/image decoding apparatus
CN102611892B (zh) * 2006-03-16 2014-10-08 华为技术有限公司 在编码过程中实现自适应量化的方法及装置
JP5002286B2 (ja) * 2006-04-27 2012-08-15 キヤノン株式会社 画像符号化装置、画像符号化方法、プログラム及び記憶媒体
US20080026729A1 (en) 2006-07-31 2008-01-31 Research In Motion Limited Method and apparatus for configuring unique profile settings for multiple services
BRPI0714859A2 (pt) * 2006-08-02 2013-05-21 Thomson Licensing mÉtodo e aparelho para particionamento geomÉtrico adaptativo para codificaÇço de vÍdeo e estrutura de sinal de vÍdeo para codificaÇço de vÍdeo
JP4999859B2 (ja) 2006-10-30 2012-08-15 日本電信電話株式会社 予測参照情報生成方法、動画像符号化及び復号方法、それらの装置、及びそれらのプログラム並びにプログラムを記録した記憶媒体
KR101383540B1 (ko) * 2007-01-03 2014-04-09 삼성전자주식회사 복수의 움직임 벡터 프리딕터들을 사용하여 움직임 벡터를추정하는 방법, 장치, 인코더, 디코더 및 복호화 방법
US20080240242A1 (en) * 2007-03-27 2008-10-02 Nokia Corporation Method and system for motion vector predictions
BRPI0809512A2 (pt) * 2007-04-12 2016-03-15 Thomson Licensing método e aparelho para mesclagem dependente de contexto para modos salto-direto para codificação e decodificação de vídeo
JP4788649B2 (ja) * 2007-04-27 2011-10-05 株式会社日立製作所 動画像記録方法及びその装置
JP2008311781A (ja) * 2007-06-12 2008-12-25 Ntt Docomo Inc 動画像符号化装置、動画像復号化装置、動画像符号化方法、動画像復号化方法、動画像符号化プログラム及び動画像復号化プログラム
JP4947364B2 (ja) * 2007-06-22 2012-06-06 ソニー株式会社 情報処理システムおよび方法、情報処理装置および方法、並びにプログラム
KR100901874B1 (ko) * 2007-07-11 2009-06-09 한국전자통신연구원 비디오 인코딩을 위한 인터 모드 결정 방법
JP2009111691A (ja) * 2007-10-30 2009-05-21 Hitachi Ltd 画像符号化装置及び符号化方法、画像復号化装置及び復号化方法
JP4990927B2 (ja) 2008-03-28 2012-08-01 三星電子株式会社 動きベクトル情報の符号化／復号化方法及び装置
JP5406465B2 (ja) 2008-04-24 2014-02-05 株式会社Ｎｔｔドコモ 画像予測符号化装置、画像予測符号化方法、画像予測符号化プログラム、画像予測復号装置、画像予測復号方法及び画像予測復号プログラム
CN103647972B (zh) 2008-12-03 2017-04-12 日立麦克赛尔株式会社 运动图像解码方法和运动图像编码方法
EP3567854B1 (en) 2009-03-23 2022-12-14 Ntt Docomo, Inc. Image predictive decoding method
US9626769B2 (en) 2009-09-04 2017-04-18 Stmicroelectronics International N.V. Digital video encoder system, method, and non-transitory computer-readable medium for tracking object regions
KR101484281B1 (ko) 2010-07-09 2015-01-21 삼성전자주식회사 블록 병합을 이용한 비디오 부호화 방법 및 그 장치, 블록 병합을 이용한 비디오 복호화 방법 및 그 장치
DK2924996T3 (en) 2010-07-09 2018-10-01 Samsung Electronics Co Ltd VIDEO ENCODER DEVICE, BY USING BLOCK COLLECTION
CN105120278B (zh) 2010-07-20 2016-11-30 株式会社Ntt都科摩 图像预测编码装置及方法、图像预测解码装置及方法
CA2813377C (en) 2010-10-06 2017-08-29 Ntt Docomo, Inc. Image predictive encoding device, image predictive encoding method, image predictive encoding program, image predictive decoding device, image predictive decoding method, and image predictive decoding program
KR20120140181A (ko) 2011-06-20 2012-12-28 한국전자통신연구원 화면내 예측 블록 경계 필터링을 이용한 부호화/복호화 방법 및 그 장치
CN107071456B (zh) 2011-09-23 2020-09-04 株式会社Kt 解码视频信号的方法
MX2013008533A (es) * 2011-11-02 2013-08-12 Panasonic Corp Metodo de codificacion de imagen en movimiento, aparato de codificacion de imagen en movimiento, metodo de decodificacion de imagen en movimiento, aparato de decodificacion de imagen en movimiento y aparato de codificacion y decodificacion de imagen en movimiento.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040223548A1 (en) * 2003-05-07 2004-11-11 Ntt Docomo, Inc. Moving picture encoding apparatus, moving picture decoding apparatus, moving picture encoding method, moving picture decoding method, moving picture encoding program, and moving picture decoding program
US20080023247A1 (en) * 2006-07-27 2008-01-31 Hall Mark L Reverse drive safety system for vehicle
TW200908752A (en) * 2007-07-17 2009-02-16 Nippon Telegraph & Telephone Video encoding apparatus and method, video encoding program, and storage medium for storing the program
US20090034854A1 (en) * 2007-07-31 2009-02-05 Samsung Electronics Co., Ltd. Video encoding and decoding method and apparatus using weighted prediction

Also Published As

Publication number Publication date
AU2017265185A1 (en) 2017-12-14
US9031125B2 (en) 2015-05-12
TW201707452A (zh) 2017-02-16
PT3567855T (pt) 2023-01-25
US9549186B2 (en) 2017-01-17
EP3567856A1 (en) 2019-11-13
RU2639662C1 (ru) 2017-12-21
DK3567856T3 (da) 2023-01-23
AU2019204852B2 (en) 2020-11-05
MX354869B (es) 2018-03-23
MX341365B (es) 2016-08-17
AU2019204854A1 (en) 2019-07-25
EP3567854A1 (en) 2019-11-13
AU2019204856A1 (en) 2019-07-25
US10284846B2 (en) 2019-05-07
PL3567856T3 (pl) 2023-03-06
KR101952726B1 (ko) 2019-02-27
ES2935961T3 (es) 2023-03-13
CN104065961A (zh) 2014-09-24
EP3567853B1 (en) 2023-11-29
KR20160119287A (ko) 2016-10-12
CA3050582A1 (en) 2010-09-30
ES2936295T3 (es) 2023-03-15
DK3567853T3 (da) 2024-01-02
EP3567856B1 (en) 2022-12-28
RU2549170C2 (ru) 2015-04-20
PT3567853T (pt) 2023-12-19
EP3567854B1 (en) 2022-12-14
EP3249924A1 (en) 2017-11-29
KR101572462B1 (ko) 2015-11-27
TW202041027A (zh) 2020-11-01
KR20170102052A (ko) 2017-09-06
CA2756419A1 (en) 2010-09-30
TW201811052A (zh) 2018-03-16
FI3567853T3 (fi) 2023-12-15
CA2921802A1 (en) 2010-09-30
CA3000728C (en) 2019-09-10
TWI735257B (zh) 2021-08-01
TWI715906B (zh) 2021-01-11
JP2015156705A (ja) 2015-08-27
MX2020011758A (es) 2020-11-24
PT3249924T (pt) 2019-10-09
US20170099486A1 (en) 2017-04-06
KR101812122B1 (ko) 2017-12-26
EP2413605A1 (en) 2012-02-01
JP6405432B2 (ja) 2018-10-17
FI3567856T3 (fi) 2023-01-31
KR20150135546A (ko) 2015-12-02
TWI606717B (zh) 2017-11-21
KR20170143007A (ko) 2017-12-28
KR101700236B1 (ko) 2017-01-26
US20180324421A1 (en) 2018-11-08
JPWO2010110126A1 (ja) 2012-09-27
HUE061153T2 (hu) 2023-05-28
JP6000398B2 (ja) 2016-09-28
JP2018019418A (ja) 2018-02-01
KR20190019226A (ko) 2019-02-26
WO2010110126A1 (ja) 2010-09-30
AU2016201339B2 (en) 2017-08-31
BRPI1011698B1 (pt) 2019-04-02
EP2988500A1 (en) 2016-02-24
EP3567856B8 (en) 2023-02-15
PL3567854T3 (pl) 2023-02-06
PL3567855T3 (pl) 2023-03-13
EP3567853B8 (en) 2024-01-03
RU2707713C1 (ru) 2019-11-28
JP5779270B2 (ja) 2015-09-16
MX2011009960A (es) 2011-10-06
KR102032771B1 (ko) 2019-10-16
EP3567853A1 (en) 2019-11-13
BRPI1011698A2 (pt) 2016-03-22
CA2921802C (en) 2018-06-26
CA3050582C (en) 2021-07-06
RU2672185C1 (ru) 2018-11-12
TW201041406A (en) 2010-11-16
CA3000726A1 (en) 2010-09-30
RU2709165C1 (ru) 2019-12-16
US10284847B2 (en) 2019-05-07
RU2694239C1 (ru) 2019-07-10
ES2936129T3 (es) 2023-03-14
TW201921946A (zh) 2019-06-01
US20180324422A1 (en) 2018-11-08
HUE064690T2 (hu) 2024-04-28
EP3567855B1 (en) 2023-01-11
EP2988500B1 (en) 2017-08-23
US10063855B2 (en) 2018-08-28
JP2017011739A (ja) 2017-01-12
PL2988500T3 (pl) 2017-11-30
PL3567852T3 (pl) 2023-03-27
EP2413605A4 (en) 2013-07-17
EP3249924B1 (en) 2019-09-11
SG174323A1 (en) 2011-10-28
US10284848B2 (en) 2019-05-07
TWI699113B (zh) 2020-07-11
US20180324423A1 (en) 2018-11-08
DK3567852T3 (da) 2023-01-16
EP3567852B1 (en) 2022-12-21
CA3000726C (en) 2019-09-10
JP5586101B2 (ja) 2014-09-10
PT3567854T (pt) 2023-01-06
ES2937695T3 (es) 2023-03-30
KR20190020192A (ko) 2019-02-27
AU2019204853A1 (en) 2019-07-25
SG10201400802XA (en) 2014-07-30
FI3567855T3 (fi) 2023-04-12
EP3567855A1 (en) 2019-11-13
KR20120000054A (ko) 2012-01-03
US20150110183A1 (en) 2015-04-23
FI3567852T3 (fi) 2023-01-31
CA3000728A1 (en) 2010-09-30
ES2641203T3 (es) 2017-11-08
AU2016201339A1 (en) 2016-03-17
RU2011142796A (ru) 2013-04-27
DK3567855T3 (da) 2023-01-30
JP2014200110A (ja) 2014-10-23
RU2595754C2 (ru) 2016-08-27
EP2413605B1 (en) 2016-02-17
AU2019204856B2 (en) 2020-11-05
CA3050573A1 (en) 2010-09-30
ES2964540T3 (es) 2024-04-08
HUE061249T2 (hu) 2023-06-28
US20120044994A1 (en) 2012-02-23
AU2010228415A1 (en) 2011-10-13
CA3050583A1 (en) 2010-09-30
TW201921947A (zh) 2019-06-01
TWI517676B (zh) 2016-01-11
CA2756419C (en) 2016-05-17
ES2750224T3 (es) 2020-03-25
CN104065961B (zh) 2016-05-11
TW201603561A (zh) 2016-01-16
AU2017265185B2 (en) 2019-04-11
EP3567852A1 (en) 2019-11-13
PT3567852T (pt) 2023-01-11
CN102362500B (zh) 2014-08-13
CA3050583C (en) 2021-08-03
PL3567853T3 (pl) 2024-03-25
PL3249924T3 (pl) 2019-12-31
FI3567854T3 (fi) 2023-01-13
JP6220023B2 (ja) 2017-10-25
PT3567856T (pt) 2023-01-12
AU2010228415B2 (en) 2016-01-07
AU2019204853B2 (en) 2020-11-05
HUE061250T2 (hu) 2023-06-28
HUE061103T2 (hu) 2023-05-28
CN102362500A (zh) 2012-02-22
KR102032772B1 (ko) 2019-10-16
AU2019204854B2 (en) 2020-11-05
KR101773990B1 (ko) 2017-09-01
PT2988500T (pt) 2017-09-26
AU2019204852A1 (en) 2019-07-25
TWI654876B (zh) 2019-03-21
RU2015108786A (ru) 2015-08-10
CA3050573C (en) 2021-08-03

Similar Documents

Publication Publication Date Title
BR112012012396A2 (zh)
BR112012008267A2 (zh)
BR112012008195A2 (zh)
BR112012000607A2 (zh)
BR112012003080A2 (zh)
BR122021004633A2 (zh)
BR122017024704A2 (zh)
BR112012012487A2 (zh)
BR112012000665A2 (zh)
BR112012012080A2 (zh)
BR112012009797A2 (zh)
BR112012009446A2 (zh)
BR112012009703A2 (zh)
BR112012010357A2 (zh)
TWI563828B (zh)
BR112012007656A2 (zh)
BR122019005883A2 (zh)
BR112012002627A2 (zh)
BR112012001263A2 (zh)
BR112012000159A2 (zh)
BR112012014856A2 (zh)
BR112012007654A2 (zh)
BR112012007672A2 (zh)
BR112012005951A2 (zh)
BR112012000255A2 (zh)