JP2014506068A5 - - Google Patents

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JP2014506068A5
JP2014506068A5 JP2013548601A JP2013548601A JP2014506068A5 JP 2014506068 A5 JP2014506068 A5 JP 2014506068A5 JP 2013548601 A JP2013548601 A JP 2013548601A JP 2013548601 A JP2013548601 A JP 2013548601A JP 2014506068 A5 JP2014506068 A5 JP 2014506068A5
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JP5978229B2 (ja
JP2014506068A (ja
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JP2013548601A 2011-01-07 2012-01-09 ビデオ動きベクトルを判定するための方法及び装置 Active JP5978229B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161430716P 2011-01-07 2011-01-07
US61/430,716 2011-01-07
US201161482914P 2011-05-05 2011-05-05
US61/482,914 2011-05-05
US13/344,778 US9635382B2 (en) 2011-01-07 2012-01-06 Method, system and computer program product for determining a motion vector
US13/344,778 2012-01-06
PCT/US2012/020601 WO2012094661A2 (en) 2011-01-07 2012-01-09 Method and apparatus for determining video motion vector

Publications (3)

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JP2014506068A JP2014506068A (ja) 2014-03-06
JP2014506068A5 true JP2014506068A5 (enExample) 2015-03-05
JP5978229B2 JP5978229B2 (ja) 2016-08-24

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JP2013548601A Active JP5978229B2 (ja) 2011-01-07 2012-01-09 ビデオ動きベクトルを判定するための方法及び装置

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US (2) US9635382B2 (enExample)
JP (1) JP5978229B2 (enExample)
CN (1) CN103299636B (enExample)
WO (2) WO2012094661A2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2666297A4 (en) * 2011-01-19 2016-01-27 Mediatek Inc METHOD AND DEVICE FOR PARSING THE ERROR RESISTANCE OF ANTICIPATING TEMPORARY MOTION VECTORS
US8755437B2 (en) * 2011-03-17 2014-06-17 Mediatek Inc. Method and apparatus for derivation of spatial motion vector candidate and motion vector prediction candidate
BR112013022522B8 (pt) 2011-03-14 2022-05-31 Hfi Innovation Inc Método e aparelho para derivação de candidato de vetor de movimento e predição de candidato de vetor de movimento
PL3879831T3 (pl) 2011-05-31 2024-07-29 Jvckenwood Corporation Urządzenie do kodowania ruchomego obrazu wizyjnego, sposób kodowania ruchomego obrazu wizyjnego i program do kodowania ruchomego obrazu wizyjnego, a także urządzenie do dekodowania ruchomego obrazu wizyjnego, sposób dekodowania ruchomego obrazu wizyjnego i program do dekodowania ruchomego obrazu wizyjnego
CN108174222B (zh) * 2011-06-28 2022-04-05 Lg电子株式会社 设置运动矢量列表的方法及使用其的装置
CN103907346B (zh) * 2011-10-11 2017-05-24 联发科技股份有限公司 运动矢量预测子及视差矢量导出方法及其装置
US9571833B2 (en) 2011-11-04 2017-02-14 Nokia Technologies Oy Method for coding and an apparatus
TWI523497B (zh) * 2011-11-10 2016-02-21 Sony Corp Image processing apparatus and method
US9325990B2 (en) 2012-07-09 2016-04-26 Qualcomm Incorporated Temporal motion vector prediction in video coding extensions
KR101754999B1 (ko) 2012-08-29 2017-07-06 브이아이디 스케일, 인크. 스케일러블 비디오 코딩을 위한 모션 벡터 예측 방법 및 장치
WO2014053517A1 (en) 2012-10-01 2014-04-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Scalable video coding using derivation of subblock subdivision for prediction from base layer
US9992512B2 (en) * 2014-10-06 2018-06-05 Mediatek Inc. Method and apparatus for motion vector predictor derivation
JP2015111910A (ja) * 2015-01-30 2015-06-18 株式会社Jvcケンウッド 動画像復号装置、動画像復号方法、動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
CN109089119B (zh) * 2017-06-13 2021-08-13 浙江大学 一种运动矢量预测的方法及设备
RU2020109859A (ru) 2017-09-15 2021-09-07 Сони Корпорейшн Устройство и способ обработки изображения
CN117061738A (zh) 2018-04-02 2023-11-14 深圳市大疆创新科技有限公司 用于图像处理的方法和图像处理装置
US20230164353A1 (en) * 2020-04-22 2023-05-25 Lg Electronics Inc. Point cloud data processing device and processing method

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4142180B2 (ja) * 1998-10-29 2008-08-27 富士通株式会社 動きベクトル符号化装置および復号装置
US7663695B2 (en) * 2000-05-05 2010-02-16 Stmicroelectronics S.R.L. Method and system for de-interlacing digital images, and computer program product therefor
KR100956910B1 (ko) 2002-07-02 2010-05-11 파나소닉 주식회사 움직임 벡터 도출 방법, 동화상 부호화 방법, 및 동화상복호화 방법
US6925123B2 (en) * 2002-08-06 2005-08-02 Motorola, Inc. Method and apparatus for performing high quality fast predictive motion search
JP4373702B2 (ja) * 2003-05-07 2009-11-25 株式会社エヌ・ティ・ティ・ドコモ 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
US7469069B2 (en) * 2003-05-16 2008-12-23 Samsung Electronics Co., Ltd. Method and apparatus for encoding/decoding image using image residue prediction
US20050013498A1 (en) * 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
US7724827B2 (en) 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7567617B2 (en) * 2003-09-07 2009-07-28 Microsoft Corporation Predicting motion vectors for fields of forward-predicted interlaced video frames
US8064520B2 (en) * 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
EP1536647A1 (en) * 2003-11-26 2005-06-01 STMicroelectronics Limited A video decoding device
FR2872975A1 (fr) * 2004-07-06 2006-01-13 Thomson Licensing Sa Procede et dispositif pour choisir un mode de codage
US7630565B2 (en) * 2004-11-30 2009-12-08 Lsi Corporation Parallel video encoder with whole picture deblocking and/or whole picture compressed as a single slice
US7430238B2 (en) * 2004-12-10 2008-09-30 Micronas Usa, Inc. Shared pipeline architecture for motion vector prediction and residual decoding
US7778327B2 (en) * 2005-02-08 2010-08-17 Texas Instruments Incorporated H.264 quantization
JPWO2006118288A1 (ja) * 2005-05-03 2008-12-18 松下電器産業株式会社 動画像符号化方法、動画像復号化方法およびその装置
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
JP4879558B2 (ja) * 2005-11-02 2012-02-22 パナソニック株式会社 動きベクトル検出装置
US8213509B2 (en) * 2006-10-06 2012-07-03 Calos Fund Limited Liability Company Video coding on parallel processing systems
KR101364532B1 (ko) * 2007-01-03 2014-02-18 삼성전자주식회사 인접 파티션의 크기를 고려한 움직임 벡터 예측 방법,장치, 인코더, 디코더 및 복호화 방법
EP2621172A3 (en) * 2007-10-16 2013-12-04 LG Electronics, Inc. A method and an apparatus for processing a video signal
KR101228020B1 (ko) * 2007-12-05 2013-01-30 삼성전자주식회사 사이드 매칭을 이용한 영상의 부호화 방법 및 장치, 그복호화 방법 및 장치
JP5194833B2 (ja) * 2008-01-23 2013-05-08 ソニー株式会社 符号化装置および方法、記録媒体、並びにプログラム
KR101505195B1 (ko) * 2008-02-20 2015-03-24 삼성전자주식회사 직접 모드 부호화 및 복호화 방법
KR20090097688A (ko) * 2008-03-12 2009-09-16 삼성전자주식회사 영상의 인트라 예측 부호화/복호화 방법 및 장치
WO2009115901A2 (en) * 2008-03-19 2009-09-24 Nokia Corporation Combined motion vector and reference index prediction for video coding
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
US8213512B2 (en) * 2008-05-28 2012-07-03 Cyberlink Corp. Determining an intermediate image
KR101364195B1 (ko) * 2008-06-26 2014-02-21 에스케이텔레콤 주식회사 움직임벡터 부호화/복호화 방법 및 그 장치
ES2558693T3 (es) * 2008-07-01 2016-02-08 Orange Procedimiento y dispositivo de codificación de imágenes que implementa una predicción mejorada, procedimiento y dispositivo de decodificación, señal y programas informáticos correspondientes
WO2010027457A1 (en) * 2008-09-04 2010-03-11 Thomson Licensing Methods and apparatus for prediction refinement using implicit motion prediction
US8660176B2 (en) * 2008-09-26 2014-02-25 Qualcomm Incorporated Resolving geometric relationships among video data units
US8634457B2 (en) * 2008-09-26 2014-01-21 Qualcomm Incorporated Determining availability of video data units
KR101377527B1 (ko) * 2008-10-14 2014-03-25 에스케이 텔레콤주식회사 복수 개의 참조 픽처의 움직임 벡터 부호화/복호화 방법 및장치와 그를 이용한 영상 부호화/복호화 장치 및 방법
CN102187674B (zh) * 2008-10-15 2014-12-10 法国电信公司 用于对实施不同大小的块的图像序列进行译码的方法和装置、解码方法和装置
TWI398169B (zh) * 2008-12-23 2013-06-01 Ind Tech Res Inst 移動向量之編碼模式選擇方法及其相關編碼模式選擇裝置,及其機器可讀取媒體
US8363721B2 (en) * 2009-03-26 2013-01-29 Cisco Technology, Inc. Reference picture prediction for video coding
US20100296579A1 (en) * 2009-05-22 2010-11-25 Qualcomm Incorporated Adaptive picture type decision for video coding
TWI442777B (zh) * 2009-06-23 2014-06-21 Acer Inc 空間性錯誤隱藏方法
KR101702553B1 (ko) * 2009-07-04 2017-02-03 에스케이 텔레콤주식회사 영상 부호화/복호화 방법 및 장치
TW201119407A (en) * 2009-11-19 2011-06-01 Thomson Licensing Method for coding and method for reconstruction of a block of an image
US9036692B2 (en) * 2010-01-18 2015-05-19 Mediatek Inc. Motion prediction method
KR101768207B1 (ko) * 2010-01-19 2017-08-16 삼성전자주식회사 축소된 예측 움직임 벡터의 후보들에 기초해 움직임 벡터를 부호화, 복호화하는 방법 및 장치
US8259808B2 (en) * 2010-03-25 2012-09-04 Mediatek Inc. Low complexity video decoder
US9300970B2 (en) * 2010-07-09 2016-03-29 Samsung Electronics Co., Ltd. Methods and apparatuses for encoding and decoding motion vector
KR20120016991A (ko) * 2010-08-17 2012-02-27 오수미 인터 프리딕션 방법
CN106412603B (zh) * 2010-09-02 2019-08-06 Lg电子株式会社 编码和解码视频的方法和使用该方法的装置
US8787459B2 (en) * 2010-11-09 2014-07-22 Sony Computer Entertainment Inc. Video coding methods and apparatus
US9167252B2 (en) * 2010-12-01 2015-10-20 Texas Instruments Incorporated Quantization matrix compression in video coding
US9049455B2 (en) * 2010-12-28 2015-06-02 Panasonic Intellectual Property Corporation Of America Image coding method of coding a current picture with prediction using one or both of a first reference picture list including a first current reference picture for a current block and a second reference picture list including a second current reference picture for the current block
US8755437B2 (en) * 2011-03-17 2014-06-17 Mediatek Inc. Method and apparatus for derivation of spatial motion vector candidate and motion vector prediction candidate
US9866861B2 (en) * 2011-02-09 2018-01-09 Lg Electronics Inc. Method for encoding and decoding image and device using same
US10805625B2 (en) * 2011-07-05 2020-10-13 Texas Instruments Incorporated Method, system and computer program product for adjusting a stereoscopic image in response to decoded disparities between views of the stereoscopic image

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