JP2013500661A5 - - Google Patents

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Publication number
JP2013500661A5
JP2013500661A5 JP2012522170A JP2012522170A JP2013500661A5 JP 2013500661 A5 JP2013500661 A5 JP 2013500661A5 JP 2012522170 A JP2012522170 A JP 2012522170A JP 2012522170 A JP2012522170 A JP 2012522170A JP 2013500661 A5 JP2013500661 A5 JP 2013500661A5
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JP
Japan
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block
average
prediction
current block
weighted
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JP2012522170A
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English (en)
Japanese (ja)
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JP2013500661A (ja
JP5545783B2 (ja
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Priority claimed from FR0955353A external-priority patent/FR2948845A1/fr
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JP2012522170A 2009-07-30 2010-07-29 画像シーケンスを表す符号化されたデータのストリームを復号する方法および画像シーケンスを符号化する方法 Expired - Fee Related JP5545783B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0955353A FR2948845A1 (fr) 2009-07-30 2009-07-30 Procede de decodage d'un flux representatif d'une sequence d'images et procede de codage d'une sequence d'images
FR0955353 2009-07-30
PCT/EP2010/061013 WO2011012669A2 (en) 2009-07-30 2010-07-29 Method for decoding a stream of coded data representative of a sequence of images and method for coding a sequence of images

Publications (3)

Publication Number Publication Date
JP2013500661A JP2013500661A (ja) 2013-01-07
JP2013500661A5 true JP2013500661A5 (enExample) 2013-10-10
JP5545783B2 JP5545783B2 (ja) 2014-07-09

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Family Applications (1)

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JP2012522170A Expired - Fee Related JP5545783B2 (ja) 2009-07-30 2010-07-29 画像シーケンスを表す符号化されたデータのストリームを復号する方法および画像シーケンスを符号化する方法

Country Status (7)

Country Link
US (1) US9008178B2 (enExample)
EP (1) EP2460355B1 (enExample)
JP (1) JP5545783B2 (enExample)
KR (1) KR101681353B1 (enExample)
CN (1) CN102474608B (enExample)
FR (1) FR2948845A1 (enExample)
WO (1) WO2011012669A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2587803A1 (en) 2011-10-27 2013-05-01 Thomson Licensing Methods for coding and reconstructing a pixel block and corresponding devices.
RU2510944C2 (ru) * 2012-07-03 2014-04-10 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Способ кодирования/декодирования многоракурсной видео последовательности на основе адаптивной локальной коррекции яркости опорных кадров без передачи дополнительных параметров (варианты)
EP2683165B1 (en) * 2012-07-04 2015-10-14 Thomson Licensing Method for coding and decoding a block of pixels from a motion model
CN104756496B (zh) * 2012-09-26 2018-04-17 汤姆逊许可公司 图像间预测方法和设备以及对应的编码方法和装置
WO2015042751A1 (en) * 2013-09-27 2015-04-02 Qualcomm Incorporated Residual coding for depth intra prediction modes
KR102135997B1 (ko) 2013-09-27 2020-07-20 퀄컴 인코포레이티드 심도 인트라 예측 모드들에 대한 잔차 코딩
EP3084968A4 (en) * 2013-12-16 2017-11-29 McAfee, LLC Process efficient preprocessing for an encryption standard
EP3096518A1 (en) * 2015-05-20 2016-11-23 Thomson Licensing Methods, systems and apparatus for determining prediction adjustment factors
KR20180019092A (ko) 2015-06-16 2018-02-23 엘지전자 주식회사 영상 코딩 시스템에서 조도 보상에 기반한 블록 예측 방법 및 장치
EP3340621B1 (en) * 2015-08-20 2023-01-25 Nippon Hoso Kyokai Image decoding device, and programs therefor
KR102601732B1 (ko) * 2016-05-31 2023-11-14 삼성디스플레이 주식회사 영상 부호화 방법 및 영상 복호화 방법
JP2018056699A (ja) * 2016-09-27 2018-04-05 株式会社ドワンゴ 符号化装置、符号化方法、復号化装置、及び復号化方法
RU2732820C2 (ru) * 2016-10-11 2020-09-22 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство декодирования изображения на основе интра-предсказания в системе кодирования изображения
IT201700024294A1 (it) * 2017-03-03 2018-09-03 Sisvel Tech S R L Metodo e apparato per codificare e decodificare immagini o flussi video digitali
US12457321B2 (en) * 2017-03-22 2025-10-28 Electronics And Telecommunications Research Institute Prediction method and device using reference block
CN119452661A (zh) * 2022-07-05 2025-02-14 Oppo广东移动通信有限公司 编解码方法、装置、编码设备、解码设备以及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004007379A (ja) 2002-04-10 2004-01-08 Toshiba Corp 動画像符号化方法及び動画像復号化方法
KR100584552B1 (ko) 2003-01-14 2006-05-30 삼성전자주식회사 동영상 부호화 및 복호화 방법과 그 장치
WO2006033953A1 (en) * 2004-09-16 2006-03-30 Thomson Licensing Video codec with weighted prediction utilizing local brightness variation
DE602005015991D1 (de) 2004-09-21 2009-09-24 Koninkl Philips Electronics Nv Steuerverfahren und datenträgertreibergerät zur steuerung einer ladevorrichtung als träger eines datenträgers
US8457203B2 (en) * 2005-05-26 2013-06-04 Ntt Docomo, Inc. Method and apparatus for coding motion and prediction weighting parameters
KR100813963B1 (ko) 2005-09-16 2008-03-14 세종대학교산학협력단 동영상의 무손실 부호화, 복호화 방법 및 장치
KR100750136B1 (ko) 2005-11-02 2007-08-21 삼성전자주식회사 영상의 부호화, 복호화 방법 및 장치
FR2893808A1 (fr) * 2005-11-22 2007-05-25 Thomson Licensing Sas Procede et dispositif de codage d'une image video
KR101406156B1 (ko) * 2006-02-02 2014-06-13 톰슨 라이센싱 움직임 보상 예측을 위한 적응 가중 선택 방법 및 장치
KR101293086B1 (ko) * 2006-02-17 2013-08-06 톰슨 라이센싱 비디오 데이터 밝기 변화를 다루는 지역화된 가중 예측
KR101369746B1 (ko) * 2007-01-22 2014-03-07 삼성전자주식회사 적응적 보간 필터를 이용한 영상 부호화, 복호화 방법 및장치
KR101244917B1 (ko) 2007-06-11 2013-03-18 삼성전자주식회사 조도 보상 방법 및 장치, 이를 이용한 영상의 부호화,복호화 방법 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
KR20090090152A (ko) * 2008-02-20 2009-08-25 삼성전자주식회사 영상의 부호화, 복호화 방법 및 장치
TWI498003B (zh) 2009-02-02 2015-08-21 Thomson Licensing 代表一序列圖像的碼式資料連流之解碼方法和一序列圖像之寫碼方法及碼式圖像資料結構
JP5938424B2 (ja) 2011-03-14 2016-06-22 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ 画像ブロックを再構成および符号化する方法

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