CN103563373B - 图像编码方法及图像编码装置 - Google Patents
图像编码方法及图像编码装置 Download PDFInfo
- Publication number
- CN103563373B CN103563373B CN201380000667.5A CN201380000667A CN103563373B CN 103563373 B CN103563373 B CN 103563373B CN 201380000667 A CN201380000667 A CN 201380000667A CN 103563373 B CN103563373 B CN 103563373B
- Authority
- CN
- China
- Prior art keywords
- picture
- mentioned
- motion vector
- vector prediction
- coding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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
- 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
-
- 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
- H04N19/169—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
- H04N19/46—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
- H04N19/513—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
- H04N19/70—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
- H04N19/169—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
- H04N19/174—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 slice, e.g. a line of blocks or a group of 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
- H04N19/169—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
- H04N19/184—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 bits, e.g. of the compressed video stream
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710824098.6A CN107483959B (zh) | 2012-02-03 | 2013-01-29 | 图像解码方法及图像解码装置 |
CN201710824099.0A CN107396101B (zh) | 2012-02-03 | 2013-01-29 | 图像编码方法及图像编码装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261594718P | 2012-02-03 | 2012-02-03 | |
US61/594,718 | 2012-02-03 | ||
PCT/JP2013/000465 WO2013114860A1 (ja) | 2012-02-03 | 2013-01-29 | 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置及び画像符号化復号装置 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710824098.6A Division CN107483959B (zh) | 2012-02-03 | 2013-01-29 | 图像解码方法及图像解码装置 |
CN201710824099.0A Division CN107396101B (zh) | 2012-02-03 | 2013-01-29 | 图像编码方法及图像编码装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103563373A CN103563373A (zh) | 2014-02-05 |
CN103563373B true CN103563373B (zh) | 2017-09-26 |
Family
ID=48904907
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710824099.0A Active CN107396101B (zh) | 2012-02-03 | 2013-01-29 | 图像编码方法及图像编码装置 |
CN201710824098.6A Active CN107483959B (zh) | 2012-02-03 | 2013-01-29 | 图像解码方法及图像解码装置 |
CN201380000667.5A Active CN103563373B (zh) | 2012-02-03 | 2013-01-29 | 图像编码方法及图像编码装置 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710824099.0A Active CN107396101B (zh) | 2012-02-03 | 2013-01-29 | 图像编码方法及图像编码装置 |
CN201710824098.6A Active CN107483959B (zh) | 2012-02-03 | 2013-01-29 | 图像解码方法及图像解码装置 |
Country Status (12)
Country | Link |
---|---|
US (10) | US9648323B2 (zh) |
EP (2) | EP2811743B1 (zh) |
JP (2) | JP5341284B1 (zh) |
KR (1) | KR101996682B1 (zh) |
CN (3) | CN107396101B (zh) |
CA (1) | CA2827194C (zh) |
ES (1) | ES2865101T3 (zh) |
MX (1) | MX2013008942A (zh) |
PL (1) | PL2811743T3 (zh) |
RU (1) | RU2616555C2 (zh) |
TW (1) | TWI559752B (zh) |
WO (1) | WO2013114860A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9210425B2 (en) * | 2012-04-11 | 2015-12-08 | Google Technology Holdings LLC | Signaling of temporal motion vector predictor (MVP) flag for temporal prediction |
WO2013157791A1 (ko) * | 2012-04-15 | 2013-10-24 | 삼성전자 주식회사 | 인터 예측의 참조영상을 결정하는 방법과 그 장치 |
AU2013261845A1 (en) | 2012-05-14 | 2014-12-11 | Guido MEARDI | Encoding and reconstruction of residual data based on support information |
US9313495B2 (en) | 2012-05-14 | 2016-04-12 | Luca Rossato | Encoding and decoding based on blending of sequences of samples along time |
US9319681B2 (en) * | 2012-07-18 | 2016-04-19 | Google Technology Holdings LLC | Signaling of temporal motion vector predictor (MVP) enable flag |
KR20140121315A (ko) * | 2013-04-04 | 2014-10-15 | 한국전자통신연구원 | 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치 |
JP2015185897A (ja) * | 2014-03-20 | 2015-10-22 | パナソニックIpマネジメント株式会社 | 画像符号化方法及び画像符号化装置 |
US10212445B2 (en) * | 2014-10-09 | 2019-02-19 | Qualcomm Incorporated | Intra block copy prediction restrictions for parallel processing |
KR102576630B1 (ko) * | 2015-12-10 | 2023-09-08 | 삼성전자주식회사 | 디코더의 동작 방법, 및 상기 디코더를 포함하는 어플리케이션 프로세서의 동작 방법 |
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 |
BR112021009911A2 (pt) | 2018-12-29 | 2021-08-17 | Huawei Technologies Co., Ltd. | codificador, decodificador e métodos correspondentes usando armazenamento de mv compacto |
CN111681199B (zh) * | 2019-02-25 | 2023-11-03 | 北京地平线机器人技术研发有限公司 | 检测图像有效性的方法及装置 |
US11601666B2 (en) * | 2019-06-25 | 2023-03-07 | Qualcomm Incorporated | Derivation of temporal motion vector prediction candidates in video coding |
JP2021044708A (ja) * | 2019-09-11 | 2021-03-18 | キヤノン株式会社 | 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0817491B1 (en) * | 1996-06-28 | 2002-03-27 | Mitsubishi Denki Kabushiki Kaisha | Image coding apparatus and image decoding apparatus |
CN1917647A (zh) * | 2005-04-19 | 2007-02-21 | 三星电子株式会社 | 自适应地选择用于熵编码的上下文模型的方法和设备 |
Family Cites Families (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2824988B1 (fr) * | 2001-05-21 | 2003-08-01 | Thomson Licensing Sa | Procede et dispositif de codage video utilisant la norme mpeg4 |
US7643559B2 (en) * | 2001-09-14 | 2010-01-05 | Ntt Docomo, Inc. | Coding method, decoding method, coding apparatus, decoding apparatus, image processing system, coding program, and decoding program |
ES2665693T3 (es) * | 2001-11-06 | 2018-04-26 | Panasonic Intellectual Property Corporation Of America | Método de codificación de imágenes en movimiento y método de decodificación de imágenes en movimiento |
ES2745058T3 (es) | 2002-04-19 | 2020-02-27 | Panasonic Ip Corp America | Método de cálculo de vectores de movimiento |
EP3054680B1 (en) * | 2002-04-19 | 2019-06-05 | Panasonic Intellectual Property Corporation of America | Motion vector calculating method |
US20040190615A1 (en) * | 2002-05-22 | 2004-09-30 | Kiyofumi Abe | Moving image encoding method, moving image decoding method, and data recording medium |
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 |
EP1383339A1 (en) | 2002-07-15 | 2004-01-21 | Matsushita Electric Industrial Co., Ltd. | Memory management method for video sequence motion estimation and compensation |
KR100865034B1 (ko) | 2002-07-18 | 2008-10-23 | 엘지전자 주식회사 | 모션 벡터 예측 방법 |
KR100967237B1 (ko) | 2002-11-01 | 2010-06-30 | 파나소닉 주식회사 | 동화상 부호화 방법 및 동화상 복호화 방법 |
US20060153298A1 (en) * | 2003-02-04 | 2006-07-13 | Koninnkjkle Phillips Electronics N.V. | Predictive encoding of motion vectors including a flag notifying the presence of coded residual motion vector data |
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 |
JP4608953B2 (ja) | 2004-06-07 | 2011-01-12 | ソニー株式会社 | データ記録装置、方法およびプログラム、データ再生装置、方法およびプログラム、ならびに、記録媒体 |
EP1610560A1 (en) * | 2004-06-24 | 2005-12-28 | Deutsche Thomson-Brandt Gmbh | Method and apparatus for generating and for decoding coded picture data |
JP2006174415A (ja) * | 2004-11-19 | 2006-06-29 | Ntt Docomo Inc | 画像復号装置、画像復号プログラム、画像復号方法、画像符号化装置、画像符号化プログラム及び画像符号化方法 |
JP2008538433A (ja) | 2005-04-12 | 2008-10-23 | 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 | 領域ベース複数パス動き推定及び時間的動きベクトル候補の更新を用いたビデオ処理 |
KR100746007B1 (ko) | 2005-04-19 | 2007-08-06 | 삼성전자주식회사 | 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더 |
CN102176754B (zh) | 2005-07-22 | 2013-02-06 | 三菱电机株式会社 | 图像编码装置和方法、以及图像解码装置和方法 |
US20090123066A1 (en) | 2005-07-22 | 2009-05-14 | Mitsubishi Electric Corporation | Image encoding device, image decoding device, image encoding method, image decoding method, image encoding program, image decoding program, computer readable recording medium having image encoding program recorded therein, |
US20080130988A1 (en) | 2005-07-22 | 2008-06-05 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US8488889B2 (en) | 2005-07-22 | 2013-07-16 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US20080165849A1 (en) | 2005-07-22 | 2008-07-10 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US20080123947A1 (en) | 2005-07-22 | 2008-05-29 | Mitsubishi Electric Corporation | Image encoding device, image decoding device, image encoding method, image decoding method, image encoding program, image decoding program, computer readable recording medium having image encoding program recorded therein |
RU2368095C1 (ru) * | 2005-07-22 | 2009-09-20 | Мицубиси Электрик Корпорейшн | Кодер изображения и декодер изображения, способ кодирования изображения и способ декодирования изображения, программа кодирования изображения и программа декодирования изображения и компьютерно-считываемый носитель записи, на котором записана программа кодирования изображения, и компьютерно-считываемый носитель записи, на котором записана программа декодирования изображения |
US20080137744A1 (en) | 2005-07-22 | 2008-06-12 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US20080123977A1 (en) | 2005-07-22 | 2008-05-29 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US8509551B2 (en) | 2005-07-22 | 2013-08-13 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recording with image encoding program and computer readable recording medium recorded with image decoding program |
US20080130990A1 (en) | 2005-07-22 | 2008-06-05 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US20080130989A1 (en) | 2005-07-22 | 2008-06-05 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US20090034857A1 (en) | 2005-07-22 | 2009-02-05 | Mitsubishi Electric Corporation | Image encoder and image decoder, image encoding method and image decoding method, image encoding program and image decoding program, and computer readable recording medium recorded with image encoding program and computer readable recording medium recorded with image decoding program |
US20090141814A1 (en) | 2006-01-09 | 2009-06-04 | Peng Yin | Method and Apparatus for Providing Reduced Resolution Update Mode for Multi-View Video Coding |
ZA200805337B (en) | 2006-01-09 | 2009-11-25 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multiview video coding |
WO2007081838A1 (en) | 2006-01-09 | 2007-07-19 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multi-view video coding |
ES2625902T3 (es) | 2006-01-09 | 2017-07-20 | Dolby International Ab | Procedimientos y aparatos para la compensación de iluminación y color en la codificación de vídeo de múltiples vistas |
US20070177671A1 (en) | 2006-01-12 | 2007-08-02 | Lg Electronics Inc. | Processing multiview video |
KR101276847B1 (ko) | 2006-01-12 | 2013-06-18 | 엘지전자 주식회사 | 다시점 비디오의 처리 |
KR100943914B1 (ko) | 2006-01-12 | 2010-03-03 | 엘지전자 주식회사 | 다시점 비디오의 처리 방법 및 장치 |
FR2897213A1 (fr) | 2006-02-08 | 2007-08-10 | Thomson Licensing Sas | Procede de codage par blocs d'images d'une sequence d'images video |
JP5156088B2 (ja) | 2007-03-23 | 2013-03-06 | エルジー エレクトロニクス インコーポレイティド | ビデオ信号のデコーディング/エンコーディング方法及び装置 |
EP2137972A2 (en) | 2007-04-24 | 2009-12-30 | Nokia Corporation | System and method for implementing fast tune-in with intra-coded redundant pictures |
EP2241111A1 (en) | 2008-01-07 | 2010-10-20 | Thomson Licensing | Methods and apparatus for video encoding and decoding using parametric filtering |
KR101445791B1 (ko) * | 2008-05-10 | 2014-10-02 | 삼성전자주식회사 | 움직임 벡터 변환을 이용한 비월 주사 영상 부호화/복호화방법 및 장치 |
WO2010086500A1 (en) | 2009-01-28 | 2010-08-05 | Nokia Corporation | Method and apparatus for video coding and decoding |
CN102047670B (zh) | 2009-03-26 | 2014-03-12 | 松下电器产业株式会社 | 编码装置及方法、错误检测装置及方法、解码装置及方法 |
CN101557461B (zh) * | 2009-05-08 | 2011-05-11 | 凌阳科技股份有限公司 | 运动估测中时间关联向量的处理装置及方法 |
JP5209572B2 (ja) * | 2009-06-29 | 2013-06-12 | 三菱電機株式会社 | 画像符号化装置及び画像復号装置 |
KR20110017302A (ko) * | 2009-08-13 | 2011-02-21 | 삼성전자주식회사 | 움직임 벡터의 정확도 조절을 이용한 영상 부호화, 복호화 방법 및 장치 |
KR101377530B1 (ko) * | 2009-08-21 | 2014-03-27 | 에스케이텔레콤 주식회사 | 적응적 움직임 벡터 해상도를 이용한 영상 부호화/복호화 방법 및 장치 |
US20120207221A1 (en) | 2009-10-16 | 2012-08-16 | Tomoko Aono | Video coding device and video decoding device |
EP2355510A1 (en) * | 2009-12-21 | 2011-08-10 | Alcatel Lucent | Method and arrangement for video coding |
EP2355511A1 (en) * | 2009-12-21 | 2011-08-10 | Alcatel Lucent | Method and arrangement for jointly encoding a plurality of video streams |
KR101522850B1 (ko) | 2010-01-14 | 2015-05-26 | 삼성전자주식회사 | 움직임 벡터를 부호화, 복호화하는 방법 및 장치 |
US20110176611A1 (en) | 2010-01-15 | 2011-07-21 | Yu-Wen Huang | Methods for decoder-side motion vector derivation |
JP4746702B1 (ja) | 2010-03-16 | 2011-08-10 | シャープ株式会社 | 多視点画像符号化装置 |
US9118929B2 (en) | 2010-04-14 | 2015-08-25 | Mediatek Inc. | Method for performing hybrid multihypothesis prediction during video coding of a coding unit, and associated apparatus |
US8971400B2 (en) | 2010-04-14 | 2015-03-03 | Mediatek Inc. | Method for performing hybrid multihypothesis prediction during video coding of a coding unit, and associated apparatus |
US8837592B2 (en) | 2010-04-14 | 2014-09-16 | Mediatek Inc. | Method for performing local motion vector derivation during video coding of a coding unit, and associated apparatus |
US9124898B2 (en) | 2010-07-12 | 2015-09-01 | Mediatek Inc. | Method and apparatus of temporal motion vector prediction |
CN106454379B (zh) | 2010-09-30 | 2019-06-28 | 三菱电机株式会社 | 运动图像编码装置及其方法、运动图像解码装置及其方法 |
US8824558B2 (en) | 2010-11-23 | 2014-09-02 | Mediatek Inc. | Method and apparatus of spatial motion vector prediction |
CN107105280B (zh) * | 2010-12-14 | 2020-01-03 | M&K控股株式会社 | 用于编码运动画面的设备 |
CN107277542B (zh) * | 2011-02-10 | 2019-12-10 | 太阳专利托管公司 | 动态图像解码方法、动态图像解码装置 |
MX2013009864A (es) * | 2011-03-03 | 2013-10-25 | Panasonic Corp | Metodo de codificacion de imagenes en movimiento, metodo de decodificacion de imagenes en movimiento, aparato de codificacion de imagenes en movimiento, aparato de decodificacion de imagenes en movimiento y aparato de codificacion y decodificacion de imagenes en movimiento. |
US9247261B2 (en) * | 2011-03-04 | 2016-01-26 | Vixs Systems, Inc. | Video decoder with pipeline processing and methods for use therewith |
US20120287999A1 (en) * | 2011-05-11 | 2012-11-15 | Microsoft Corporation | Syntax element prediction in error correction |
MX2013012209A (es) * | 2011-05-31 | 2013-11-01 | Panasonic Corp | Metodo de codificacion de video, aparato de codificacion de video, metodo de decodificacion de video, aparato de decodificacion de video y aparato de codificacion/decodificacion de video. |
JP5958165B2 (ja) * | 2011-08-12 | 2016-07-27 | 株式会社Jvcケンウッド | 画像復号装置、画像復号方法、画像復号プログラム、受信装置、受信方法及び受信プログラム |
JP5768662B2 (ja) | 2011-10-31 | 2015-08-26 | 富士通株式会社 | 動画像復号装置、動画像符号化装置、動画像復号方法、動画像符号化方法、動画像復号プログラム及び動画像符号化プログラム |
JP5821542B2 (ja) * | 2011-11-07 | 2015-11-24 | 富士通株式会社 | 動画像符号化装置、および動画像復号装置 |
US9210425B2 (en) | 2012-04-11 | 2015-12-08 | Google Technology Holdings LLC | Signaling of temporal motion vector predictor (MVP) flag for temporal prediction |
WO2013154674A1 (en) * | 2012-04-11 | 2013-10-17 | Motorola Mobility Llc | Evaluation of signaling of collocated reference picture for temporal prediction |
-
2013
- 2013-01-29 EP EP13743026.0A patent/EP2811743B1/en active Active
- 2013-01-29 CN CN201710824099.0A patent/CN107396101B/zh active Active
- 2013-01-29 CN CN201710824098.6A patent/CN107483959B/zh active Active
- 2013-01-29 MX MX2013008942A patent/MX2013008942A/es active IP Right Grant
- 2013-01-29 CA CA2827194A patent/CA2827194C/en active Active
- 2013-01-29 PL PL13743026T patent/PL2811743T3/pl unknown
- 2013-01-29 RU RU2013137410A patent/RU2616555C2/ru active
- 2013-01-29 WO PCT/JP2013/000465 patent/WO2013114860A1/ja active Application Filing
- 2013-01-29 CN CN201380000667.5A patent/CN103563373B/zh active Active
- 2013-01-29 EP EP21151386.6A patent/EP3829177A1/en active Pending
- 2013-01-29 KR KR1020137020235A patent/KR101996682B1/ko active IP Right Grant
- 2013-01-29 JP JP2013525037A patent/JP5341284B1/ja active Active
- 2013-01-29 ES ES13743026T patent/ES2865101T3/es active Active
- 2013-01-31 TW TW102103739A patent/TWI559752B/zh active
- 2013-05-30 US US13/905,724 patent/US9648323B2/en active Active
- 2013-06-14 JP JP2013125705A patent/JP6090625B2/ja active Active
- 2013-06-24 US US13/924,965 patent/US9609320B2/en active Active
-
2017
- 2017-03-28 US US15/471,097 patent/US9883201B2/en active Active
- 2017-12-13 US US15/840,570 patent/US10034015B2/en active Active
-
2018
- 2018-06-21 US US16/014,260 patent/US10334268B2/en active Active
-
2019
- 2019-05-09 US US16/407,540 patent/US10623762B2/en active Active
-
2020
- 2020-03-04 US US16/808,524 patent/US10904554B2/en active Active
- 2020-12-17 US US17/124,659 patent/US11451815B2/en active Active
-
2022
- 2022-07-27 US US17/874,468 patent/US11812048B2/en active Active
-
2023
- 2023-09-27 US US18/373,420 patent/US20240022755A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0817491B1 (en) * | 1996-06-28 | 2002-03-27 | Mitsubishi Denki Kabushiki Kaisha | Image coding apparatus and image decoding apparatus |
CN1917647A (zh) * | 2005-04-19 | 2007-02-21 | 三星电子株式会社 | 自适应地选择用于熵编码的上下文模型的方法和设备 |
Non-Patent Citations (2)
Title |
---|
Constrained temporal motion vector prediction for error resilience;LI,BIN;《JOINT COLLABORATIVE TEAM ON VIDEO CODING OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16》;20110131;全文 * |
High-level Syntax: Marking process for non-TMVP pictures;LI,BIN;《MOTION PICTURE EXPERT GROUP OR ISO/IEC JTC1/SC29/WG11》;20111130;摘要、正文第1-3部分 * |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103563373B (zh) | 图像编码方法及图像编码装置 | |
CN106878749B (zh) | 图像解码方法、图像解码装置 | |
CN103444181B (zh) | 运动图像编码方法、运动图像编码装置、运动图像解码方法、运动图像解码装置及运动图像编码解码装置 | |
CN104041042B (zh) | 图像编码方法、图像解码方法、图像编码装置及图像解码装置 | |
CN106851269B (zh) | 图像解码方法及装置、图像编码方法及装置、编解码装置 | |
CN103563384B (zh) | 运动图像编码方法、运动图像编码装置、运动图像解码方法、运动图像解码装置、及运动图像编解码装置 | |
CN103563385B (zh) | 图像编码方法、图像编码装置、图像解码方法、图像解码装置及图像编码解码装置 | |
CN103650507B (zh) | 运动图像编码方法及装置、运动图像解码方法及装置 | |
CN103609110B (zh) | 图像解码方法、图像编码方法、图像解码装置、图像编码装置及图像编码解码装置 | |
CN103348680B (zh) | 图像编码方法、图像解码方法、图像编码装置、图像解码装置、图像编码解码装置 | |
CN103688539B (zh) | 图像编码方法、图像解码方法、图像编码装置、图像解码装置和图像编码解码装置 | |
CN103477637B (zh) | 动态图像编码方法、动态图像编码装置 | |
CN104025598B (zh) | 图像编码方法、图像编码装置 | |
CN103828373B (zh) | 图像解码方法以及图像解码装置 | |
CN103518376B (zh) | 图像编码方法、图像编码装置、图像解码方法、图像解码装置及图像编码解码装置 | |
CN103650498B (zh) | 运动图像解码方法及运动图像解码装置 | |
CN103636221B (zh) | 图像编码方法、图像解码方法、图像编码装置、图像解码装置以及图像编码解码装置 | |
CN107197247A (zh) | 图像编码方法及图像编码装置 | |
CN103650497B (zh) | 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置 | |
CN107257481A (zh) | 编码方法、解码方法、编码装置、解码装置 | |
CN107071471A (zh) | 图像编码方法及图像编码装置 | |
CN106851306A (zh) | 动态图像解码方法和动态图像解码装置 | |
CN103828371B (zh) | 运动图像编码方法、运动图像编码装置、及运动图像解码方法以及运动图像解码装置 | |
CN107105246A (zh) | 图像编码方法以及图像编码装置 | |
CN105592317B (zh) | 图像解码方法及图像解码装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: MATSUSHITA ELECTRIC (AMERICA) INTELLECTUAL PROPERT Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140926 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140926 Address after: Seaman Avenue Torrance in the United States of California No. 2000 room 200 Applicant after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Seaman Avenue Torrance in the United States of California No. 20000 room 200 Applicant after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Seaman Avenue Torrance in the United States of California No. 2000 room 200 Applicant before: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA |
|
COR | Change of bibliographic data | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161020 Address after: American New York Applicant after: Sun patent hosting Co. Address before: Seaman Avenue Torrance in the United States of California No. 20000 room 200 Applicant before: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA |
|
GR01 | Patent grant | ||
GR01 | Patent grant |