CN102098519A - 视频编码方法、解码方法、编码及解码装置 - Google Patents
视频编码方法、解码方法、编码及解码装置 Download PDFInfo
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- CN102098519A CN102098519A CN2009102512821A CN200910251282A CN102098519A CN 102098519 A CN102098519 A CN 102098519A CN 2009102512821 A CN2009102512821 A CN 2009102512821A CN 200910251282 A CN200910251282 A CN 200910251282A CN 102098519 A CN102098519 A CN 102098519A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102512821A CN102098519B (zh) | 2009-12-09 | 2009-12-09 | 视频编码方法、解码方法、编码及解码装置 |
EP10835447.3A EP2503783B1 (en) | 2009-12-09 | 2010-11-25 | Video encoding method, decoding method, encoding and decoding device |
PCT/CN2010/079117 WO2011069412A1 (zh) | 2009-12-09 | 2010-11-25 | 视频编码方法、解码方法、编码及解码装置 |
US13/492,498 US20120243608A1 (en) | 2009-12-09 | 2012-06-08 | Video coding and decoding method, and coding and decoding apparatus |
Applications Claiming Priority (1)
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CN2009102512821A CN102098519B (zh) | 2009-12-09 | 2009-12-09 | 视频编码方法、解码方法、编码及解码装置 |
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Publication Number | Publication Date |
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CN102098519A true CN102098519A (zh) | 2011-06-15 |
CN102098519B CN102098519B (zh) | 2013-04-17 |
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CN2009102512821A Active CN102098519B (zh) | 2009-12-09 | 2009-12-09 | 视频编码方法、解码方法、编码及解码装置 |
Country Status (4)
Country | Link |
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US (1) | US20120243608A1 (zh) |
EP (1) | EP2503783B1 (zh) |
CN (1) | CN102098519B (zh) |
WO (1) | WO2011069412A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104604223A (zh) * | 2012-07-02 | 2015-05-06 | 诺基亚公司 | 用于视频编码和解码的装置、方法和计算机程序 |
WO2015078304A1 (en) * | 2013-11-27 | 2015-06-04 | Mediatek Singapore Pte. Ltd. | Method of video coding using prediction based on intra picture block copy |
CN104717511A (zh) * | 2013-12-13 | 2015-06-17 | 联发科技(新加坡)私人有限公司 | 视频编码或解码的方法及装置 |
CN108810540A (zh) * | 2012-01-20 | 2018-11-13 | 佳能株式会社 | 从视频数据的位流解码多个编码单位的方法 |
US10271048B2 (en) | 2013-12-13 | 2019-04-23 | Mediatek Singapore Pte. Ltd. | Method of background residual prediction for video coding |
CN109996068A (zh) * | 2019-04-12 | 2019-07-09 | 中国科学技术大学 | 一种视频运动信息编码方法及装置 |
CN111416975A (zh) * | 2019-01-08 | 2020-07-14 | 华为技术有限公司 | 预测模式确定方法和装置 |
CN113632475A (zh) * | 2019-03-08 | 2021-11-09 | 夏普株式会社 | 图像解码装置 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9549190B2 (en) * | 2009-10-01 | 2017-01-17 | Sk Telecom Co., Ltd. | Method and apparatus for encoding/decoding image using variable-size macroblocks |
EP2736255A4 (en) * | 2011-07-18 | 2014-12-17 | Panasonic Ip Corp America | IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING APPARATUS, IMAGE DECODING APPARATUS, AND IMAGE ENCODING / DECODING APPARATUS |
US9253508B2 (en) * | 2011-11-04 | 2016-02-02 | Futurewei Technologies, Inc. | Differential pulse code modulation intra prediction for high efficiency video coding |
CN104301728B (zh) * | 2014-10-15 | 2017-10-31 | 上海交通大学 | 基于结构化稀疏字典学习的压缩视频采集与重构系统 |
CN109121465B (zh) * | 2016-05-06 | 2023-06-06 | 交互数字麦迪逊专利控股公司 | 用于运动补偿残差预测的系统和方法 |
KR102531386B1 (ko) | 2016-10-04 | 2023-05-12 | 주식회사 비원영상기술연구소 | 영상 데이터 부호화/복호화 방법 및 장치 |
US20190253624A1 (en) * | 2017-07-17 | 2019-08-15 | Ki Baek Kim | Image data encoding/decoding method and apparatus |
KR20230170004A (ko) * | 2021-04-09 | 2023-12-18 | 인터디지털 씨이 페이튼트 홀딩스, 에스에이에스 | 넓은 구역에 대한 공간 조명 보상 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7170937B2 (en) * | 2002-05-01 | 2007-01-30 | Texas Instruments Incorporated | Complexity-scalable intra-frame prediction technique |
US20060153295A1 (en) * | 2005-01-12 | 2006-07-13 | Nokia Corporation | Method and system for inter-layer prediction mode coding in scalable video coding |
KR100667808B1 (ko) * | 2005-08-20 | 2007-01-11 | 삼성전자주식회사 | 영상의 인트라 예측 부호화, 복호화 방법 및 장치 |
US8130822B2 (en) * | 2006-07-10 | 2012-03-06 | Sharp Laboratories Of America, Inc. | Methods and systems for conditional transform-domain residual accumulation |
BRPI0621935A2 (pt) * | 2006-07-28 | 2016-09-13 | Toshiba Kk Toshiba Corp | método e aparelho para codificar e decodificar imagem |
CN101137065A (zh) * | 2006-09-01 | 2008-03-05 | 华为技术有限公司 | 图像编码方法、解码方法、编码器、解码器、编解码方法及编解码器 |
US8059902B2 (en) * | 2006-10-31 | 2011-11-15 | Ntt Docomo, Inc. | Spatial sparsity induced temporal prediction for video compression |
KR100823287B1 (ko) * | 2007-01-03 | 2008-04-21 | 삼성전자주식회사 | 전역 차이 벡터를 이용한 다시점 영상의 부호화, 복호화방법 및 장치 |
CN101159875B (zh) * | 2007-10-15 | 2011-10-05 | 浙江大学 | 二重预测视频编解码方法和装置 |
EP2081155B1 (en) * | 2008-01-21 | 2011-11-16 | Telefonaktiebolaget LM Ericsson (publ) | Prediction-based image processing |
CN101262607B (zh) * | 2008-04-11 | 2011-06-15 | 浙江大学 | 二重预测视频编解码方法和装置 |
WO2010041858A2 (en) * | 2008-10-06 | 2010-04-15 | Lg Electronics Inc. | A method and an apparatus for decoding a video signal |
US8665964B2 (en) * | 2009-06-30 | 2014-03-04 | Qualcomm Incorporated | Video coding based on first order prediction and pre-defined second order prediction mode |
-
2009
- 2009-12-09 CN CN2009102512821A patent/CN102098519B/zh active Active
-
2010
- 2010-11-25 WO PCT/CN2010/079117 patent/WO2011069412A1/zh active Application Filing
- 2010-11-25 EP EP10835447.3A patent/EP2503783B1/en active Active
-
2012
- 2012-06-08 US US13/492,498 patent/US20120243608A1/en not_active Abandoned
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108810540B (zh) * | 2012-01-20 | 2020-07-21 | 佳能株式会社 | 从视频数据的位流解码多个编码单位的方法 |
CN108810540A (zh) * | 2012-01-20 | 2018-11-13 | 佳能株式会社 | 从视频数据的位流解码多个编码单位的方法 |
CN108989809A (zh) * | 2012-01-20 | 2018-12-11 | 佳能株式会社 | 从视频数据的位流解码多个编码单位的方法 |
US11025953B2 (en) | 2012-01-20 | 2021-06-01 | Canon Kabushiki Kaisha | Method, apparatus and system for encoding and decoding the significance map for residual coefficients of a transform unit |
CN108989809B (zh) * | 2012-01-20 | 2020-07-24 | 佳能株式会社 | 从视频数据的位流解码多个编码单位的方法 |
CN104604223A (zh) * | 2012-07-02 | 2015-05-06 | 诺基亚公司 | 用于视频编码和解码的装置、方法和计算机程序 |
WO2015078304A1 (en) * | 2013-11-27 | 2015-06-04 | Mediatek Singapore Pte. Ltd. | Method of video coding using prediction based on intra picture block copy |
US11032568B2 (en) | 2013-11-27 | 2021-06-08 | Hfi Innovation Inc. | Method of video coding using prediction based on intra picture block copy |
CN104717511B (zh) * | 2013-12-13 | 2018-10-16 | 联发科技(新加坡)私人有限公司 | 视频编码或解码的方法及装置 |
US10271048B2 (en) | 2013-12-13 | 2019-04-23 | Mediatek Singapore Pte. Ltd. | Method of background residual prediction for video coding |
CN104717511A (zh) * | 2013-12-13 | 2015-06-17 | 联发科技(新加坡)私人有限公司 | 视频编码或解码的方法及装置 |
CN111416975A (zh) * | 2019-01-08 | 2020-07-14 | 华为技术有限公司 | 预测模式确定方法和装置 |
CN113632475A (zh) * | 2019-03-08 | 2021-11-09 | 夏普株式会社 | 图像解码装置 |
CN109996068A (zh) * | 2019-04-12 | 2019-07-09 | 中国科学技术大学 | 一种视频运动信息编码方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2503783A1 (en) | 2012-09-26 |
CN102098519B (zh) | 2013-04-17 |
WO2011069412A1 (zh) | 2011-06-16 |
EP2503783B1 (en) | 2016-11-09 |
US20120243608A1 (en) | 2012-09-27 |
EP2503783A4 (en) | 2013-01-09 |
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