Nothing Special   »   [go: up one dir, main page]

MX336649B - Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. - Google Patents

Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.

Info

Publication number
MX336649B
MX336649B MX2015004569A MX2015004569A MX336649B MX 336649 B MX336649 B MX 336649B MX 2015004569 A MX2015004569 A MX 2015004569A MX 2015004569 A MX2015004569 A MX 2015004569A MX 336649 B MX336649 B MX 336649B
Authority
MX
Mexico
Prior art keywords
motion vector
candidate
reference picture
current block
list
Prior art date
Application number
MX2015004569A
Other languages
English (en)
Inventor
Il-Koo Kim
Young-O Park
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX336649B publication Critical patent/MX336649B/es

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
    • H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/50—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
    • H04N19/50—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
    • H04N19/50—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
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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
    • 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
    • H04N19/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

Se proporciona un método de determinación de vectores, de movimiento y aparato para determinar un vector de movimiento por medio de predicción de vectores de movimiento. El método de determinación de vectores de movimiento incluye determinar una lista de vectores de movimiento candidatos que comprenda vectores de movimiento de una pluralidad de bloques candidatos referidos para predecir un vector de movimiento de un bloque actual, cuando una imagen de referencia de un primer bloque candidato de entre la pluralidad de bloques candidatos sea diferente de una imagen de referencia del bloque actual, determinar si se usa o no un vector de movimiento del primer bloque candidato de la lista de vectores de movimiento candidatos, con base en si cada una de la imagen de referencia del bloque actual y la imagen de referencia del primer bloque candidato es una imagen de referencia a corto plazo o una imagen de referencia a largo plazo, y determinar el vector de movimiento del bloque actual usando un vector de movimiento candidato seleccionado de entre los vectores de movimiento comprendidos en la lista de vectores de movimiento candidatos.
MX2015004569A 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video. MX336649B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161557133P 2011-11-08 2011-11-08
PCT/KR2012/009408 WO2013069990A1 (ko) 2011-11-08 2012-11-08 비디오 부호화 또는 비디오 복호화를 위한 움직임 벡터 결정 방법 및 장치

Publications (1)

Publication Number Publication Date
MX336649B true MX336649B (es) 2016-01-27

Family

ID=48290288

Family Applications (5)

Application Number Title Priority Date Filing Date
MX2015004579A MX336650B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
MX2015004567A MX336648B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
MX2014005643A MX2014005643A (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
MX2015004569A MX336649B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
MX2015004571A MX337403B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
MX2015004579A MX336650B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
MX2015004567A MX336648B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
MX2014005643A MX2014005643A (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2015004571A MX337403B (es) 2011-11-08 2012-11-08 Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.

Country Status (16)

Country Link
US (6) US20140307783A1 (es)
EP (7) EP2916550A3 (es)
JP (7) JP2014535239A (es)
KR (6) KR101493698B1 (es)
CN (7) CN104768010B (es)
AU (1) AU2012336572B2 (es)
BR (5) BR122015021741A2 (es)
CA (5) CA2883368C (es)
MX (5) MX336650B (es)
MY (5) MY179763A (es)
PH (5) PH12014500945B1 (es)
RU (5) RU2566973C2 (es)
SG (5) SG10201502738XA (es)
TW (5) TWI528792B (es)
WO (1) WO2013069990A1 (es)
ZA (5) ZA201403267B (es)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2728879A4 (en) * 2011-06-30 2015-02-18 Sony Corp IMAGE PROCESSING APPARATUS AND METHOD
KR101935977B1 (ko) 2011-10-28 2019-01-07 선 페이턴트 트러스트 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치 및 화상 복호 장치
MY164782A (en) 2011-10-28 2018-01-30 Sun Patent Trust Image coding method, image decoding method, image coding apparatus, and image decoding apparatus
US20130177084A1 (en) * 2012-01-10 2013-07-11 Qualcomm Incorporated Motion vector scaling in video coding
WO2013133587A1 (ko) * 2012-03-07 2013-09-12 엘지전자 주식회사 비디오 신호 처리 방법 및 장치
CA2864002A1 (en) * 2012-04-24 2013-10-31 Mediatek Inc. Method and apparatus of motion vector derivation for 3d video coding
US9736498B2 (en) * 2012-10-03 2017-08-15 Mediatek Inc. Method and apparatus of disparity vector derivation and inter-view motion vector prediction for 3D video coding
WO2014166068A1 (en) * 2013-04-09 2014-10-16 Mediatek Inc. Refinement of view synthesis prediction for 3-d video coding
WO2015034303A1 (ko) * 2013-09-04 2015-03-12 삼성전자 주식회사 스크린 영상 부호화 방법 및 그 장치, 스크린 영상 복호화 방법 및 그 장치
DK3091741T3 (da) * 2014-01-02 2022-01-31 Intellectual Discovery Co Ltd Fremgangsmåde til afkodning af multi-visnings-video
CN107113442B (zh) * 2014-10-31 2020-08-07 三星电子株式会社 用于对运动矢量进行编码/解码的方法和装置
EP3240290B1 (en) * 2014-12-26 2022-03-23 Sony Group Corporation Image processing apparatus and image processing method
CN104811721B (zh) * 2015-05-26 2017-09-22 珠海全志科技股份有限公司 视频解码数据存储方法及运动向量数据的计算方法
US10555002B2 (en) * 2016-01-21 2020-02-04 Intel Corporation Long term reference picture coding
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
KR102360412B1 (ko) * 2017-08-25 2022-02-09 엘지디스플레이 주식회사 영상 생성 방법과 이를 이용한 표시장치
WO2019065444A1 (ja) * 2017-09-26 2019-04-04 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法及び復号方法
CN117294837A (zh) 2018-04-02 2023-12-26 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
TWI744661B (zh) 2018-06-29 2021-11-01 大陸商北京字節跳動網絡技術有限公司 要根據模式檢查的查找表中的運動候選的數量
SG11202012293RA (en) 2018-06-29 2021-01-28 Beijing Bytedance Network Technology Co Ltd Update of look up table: fifo, constrained fifo
WO2020003265A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Conditions of usage of luts
CN110662052B (zh) 2018-06-29 2022-07-08 北京字节跳动网络技术有限公司 更新查找表(lut)的条件
JP7137008B2 (ja) 2018-06-29 2022-09-13 北京字節跳動網絡技術有限公司 １つまたは複数のルックアップテーブルを使用して、以前コーディングされた動き情報を順に記憶させてそれらを後続のブロックのコーディングに使用する概念
KR102680903B1 (ko) 2018-06-29 2024-07-04 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Hmvp 후보를 병합/amvp에 추가할 때의 부분/풀 프루닝
KR20240007298A (ko) 2018-06-29 2024-01-16 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut에서의 모션 후보들의 검사 순서
CA3105330C (en) 2018-06-29 2023-12-05 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and amvp
CN110677669B (zh) 2018-07-02 2021-12-07 北京字节跳动网络技术有限公司 具有lic的lut
US10284432B1 (en) * 2018-07-03 2019-05-07 Kabushiki Kaisha Ubitus Method for enhancing quality of media transmitted via network
US11838514B2 (en) 2018-08-06 2023-12-05 Electronics And Telecommunications Research Institute Image encoding/decoding method and device, and recording medium storing bitstream
CN110868613B (zh) * 2018-08-28 2021-10-01 华为技术有限公司 基于历史候选列表的图像编码方法、图像解码方法及装置
CN117241039A (zh) * 2018-08-28 2023-12-15 华为技术有限公司 帧间预测方法、装置以及视频编码器和视频解码器
CN110876058B (zh) * 2018-08-30 2021-09-21 华为技术有限公司 一种历史候选列表更新方法与装置
CN111064959B (zh) * 2018-09-12 2023-09-01 北京字节跳动网络技术有限公司 要检查多少个hmvp候选
MX2020007287A (es) * 2018-12-12 2020-09-10 Lg Electronics Inc Metodo y aparato para procesamiento de se?al de video con base en prediccion de vector de movimiento basada en la historia.
CN111279693B (zh) * 2018-12-29 2021-11-12 北京大学 视频处理方法和设备
JP7343097B2 (ja) * 2018-12-29 2023-09-12 エスゼット ディージェイアイ テクノロジー カンパニー リミテッド 動画処理方法、装置、およびコンピュータプログラム
KR20240010576A (ko) 2019-01-10 2024-01-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut 업데이트의 호출
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147772A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Motion candidates derivation
CN116915982B (zh) * 2019-02-20 2024-03-26 北京达佳互联信息技术有限公司 用于视频解码的方法、电子设备、存储介质和程序产品
KR20200107867A (ko) 2019-03-08 2020-09-16 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
US11350074B2 (en) * 2019-03-20 2022-05-31 Electronics And Telecommunications Research Institute Method for processing immersive video and method for producing immersive video
WO2020197038A1 (ko) 2019-03-22 2020-10-01 엘지전자 주식회사 영상 코딩 시스템에서 인트라 서브 파티션 기반의 인트라 예측 방법 및 장치
CN113615193B (zh) 2019-03-22 2024-06-25 北京字节跳动网络技术有限公司 Merge列表构建和其他工具之间的交互
US10638130B1 (en) * 2019-04-09 2020-04-28 Google Llc Entropy-inspired directional filtering for image coding
CN118828009A (zh) * 2019-05-15 2024-10-22 华为技术有限公司 候选运动矢量列表获取方法、装置及编解码器
JP7469335B2 (ja) * 2019-06-13 2024-04-16 エルジー エレクトロニクス インコーポレイティド 動きベクトル予測基盤映像／ビデオコーディング方法及び装置
KR20240100485A (ko) 2019-06-14 2024-07-01 엘지전자 주식회사 움직임 벡터 차분들을 이용한 영상 코딩 방법 및 장치
CN113992914B (zh) * 2019-09-24 2023-04-14 Oppo广东移动通信有限公司 帧间预测方法及装置、设备、存储介质

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3347954B2 (ja) * 1995-11-02 2002-11-20 三菱電機株式会社 動画像符号化装置及び動画像復号化装置
US6594313B1 (en) * 1998-12-23 2003-07-15 Intel Corporation Increased video playback framerate in low bit-rate video applications
CN100515085C (zh) * 2001-11-06 2009-07-15 松下电器产业株式会社 运动图像解码方法
TR201802352T4 (tr) 2001-11-06 2018-03-21 Panasonic Ip Corp America Hareketli resim kodlama usulü ve hareketli resim kod çözme usulü.
ES2592810T3 (es) 2002-04-19 2016-12-01 Panasonic Intellectual Property Corporation Of America Método de cálculo de vectores de movimiento
WO2003090473A1 (fr) 2002-04-19 2003-10-30 Matsushita Electric Industrial Co., Ltd. Procede de calcul de vecteurs de mouvement
JP4130783B2 (ja) * 2002-04-23 2008-08-06 松下電器産業株式会社 動きベクトル符号化方法および動きベクトル復号化方法
KR100491530B1 (ko) 2002-05-03 2005-05-27 엘지전자 주식회사 모션 벡터 결정 방법
KR100506864B1 (ko) * 2002-10-04 2005-08-05 엘지전자 주식회사 모션벡터 결정방법
US8824553B2 (en) * 2003-05-12 2014-09-02 Google Inc. Video compression method
US20050013498A1 (en) 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
CN1784008B (zh) 2004-12-02 2010-04-28 北京凯诚高清电子技术有限公司 高清晰视频超强压缩编码方法及解码方法
KR100668463B1 (ko) * 2004-12-31 2007-01-12 엠큐브웍스(주) 동영상 데이터의 인코딩을 위한 다중 참조 프레임 선택 방법
KR100763182B1 (ko) 2005-05-02 2007-10-05 삼성전자주식회사 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치
US8559515B2 (en) 2005-09-21 2013-10-15 Samsung Electronics Co., Ltd. Apparatus and method for encoding and decoding multi-view video
JP4663792B2 (ja) 2005-09-21 2011-04-06 サムスン エレクトロニクス カンパニー リミテッド 多視点動映像を符号化及び復号化する装置及び方法
US7831102B2 (en) * 2006-01-12 2010-11-09 Lg Electronics Inc. Processing multiview video
CN101375594B (zh) * 2006-01-12 2011-09-07 Lg电子株式会社 处理多视图视频
RU2395174C1 (ru) * 2006-03-30 2010-07-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для декодирования/кодирования сигнала видео
CN101502119B (zh) * 2006-08-02 2012-05-23 汤姆逊许可公司 用于视频编码的自适应几何分割方法和设备
US8923399B2 (en) 2007-01-24 2014-12-30 Lg Electronics Inc. Method and an apparatus for processing a video signal
JP2008245016A (ja) * 2007-03-28 2008-10-09 Canon Inc 画像符号化装置、画像符号化方法、及びプログラム
US8494049B2 (en) * 2007-04-09 2013-07-23 Cisco Technology, Inc. Long term reference frame management with error video feedback for compressed video communication
US9648325B2 (en) 2007-06-30 2017-05-09 Microsoft Technology Licensing, Llc Video decoding implementations for a graphics processing unit
EP2193663B1 (en) 2007-09-28 2017-11-08 Dolby Laboratories Licensing Corporation Treating video information
BRPI0818444A2 (pt) * 2007-10-12 2016-10-11 Qualcomm Inc codificação adaptativa de informação de cabeçalho de bloco de vídeo
KR100901642B1 (ko) 2008-01-25 2009-06-09 엘지전자 주식회사 모션 벡터 결정 방법
KR100985263B1 (ko) * 2008-07-18 2010-10-04 엘지전자 주식회사 모션벡터 결정방법
CN102210153A (zh) 2008-10-06 2011-10-05 Lg电子株式会社 用于处理视频信号的方法和设备
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
KR20110008653A (ko) * 2009-07-20 2011-01-27 삼성전자주식회사 움직임 벡터 예측 방법과 이를 이용한 영상 부호화/복호화 장치 및 방법
KR101452859B1 (ko) 2009-08-13 2014-10-23 삼성전자주식회사 움직임 벡터를 부호화 및 복호화하는 방법 및 장치
JP2011082683A (ja) * 2009-10-05 2011-04-21 Sony Corp 画像処理装置、画像処理方法、及び、プログラム
CN102045557B (zh) * 2009-10-20 2012-09-19 鸿富锦精密工业（深圳）有限公司 视频编解码方法及使用其的视频编码、解码装置
KR101457418B1 (ko) * 2009-10-23 2014-11-04 삼성전자주식회사 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
CN102104781B (zh) * 2009-12-18 2013-03-20 联咏科技股份有限公司 图像解码器
US20110217994A1 (en) 2010-03-03 2011-09-08 Boku, Inc. Systems and Methods to Automate Transactions via Mobile Devices
US20110310976A1 (en) * 2010-06-17 2011-12-22 Qualcomm Incorporated Joint Coding of Partition Information in Video Coding
US8848779B2 (en) * 2010-07-15 2014-09-30 Sharp Laboratories Of America, Inc. Method of parallel video coding based on block size
US8526495B2 (en) * 2010-11-22 2013-09-03 Mediatek Singapore Pte. Ltd. Apparatus and method of constrained partition size for high efficiency video coding
CN107257481B (zh) * 2011-10-27 2019-12-10 太阳专利托管公司 编码方法、解码方法、编码装置、解码装置
MY164782A (en) * 2011-10-28 2018-01-30 Sun Patent Trust Image coding method, image decoding method, image coding apparatus, and image decoding apparatus
US10200709B2 (en) * 2012-03-16 2019-02-05 Qualcomm Incorporated High-level syntax extensions for high efficiency video coding

Also Published As

Publication number Publication date
SG10201502738XA (en) 2015-05-28
RU2566956C2 (ru) 2015-10-27
MY179763A (en) 2020-11-12
CN103931192B (zh) 2018-03-16
EP2916552A2 (en) 2015-09-09
US20150172704A1 (en) 2015-06-18
KR20150056080A (ko) 2015-05-22
KR101493699B1 (ko) 2015-02-16
TW201536035A (zh) 2015-09-16
CA2854887C (en) 2015-08-04
CA2854887A1 (en) 2013-05-16
KR20140085388A (ko) 2014-07-07
MX336650B (es) 2016-01-27
PH12014500945A1 (en) 2014-10-20
KR20130050903A (ko) 2013-05-16
JP2014535239A (ja) 2014-12-25
ZA201504682B (en) 2017-01-25
ZA201504681B (en) 2017-01-25
US20150139321A1 (en) 2015-05-21
KR101575004B1 (ko) 2015-12-08
TW201536034A (zh) 2015-09-16
PH12015500673A1 (en) 2016-01-25
RU2566955C9 (ru) 2016-11-27
AU2012336572A1 (en) 2014-07-10
AU2012336572B2 (en) 2015-09-17
US20150172703A1 (en) 2015-06-18
CN104811727A (zh) 2015-07-29
BR122015021735A2 (pt) 2019-08-27
SG10201502739QA (en) 2015-05-28
BR122015021739A2 (pt) 2019-08-27
CN104754356B (zh) 2017-09-22
CN104768010A (zh) 2015-07-08
ZA201504684B (en) 2017-01-25
EP2763416A1 (en) 2014-08-06
KR101575005B1 (ko) 2015-12-08
MY169355A (en) 2019-03-26
TWI505696B (zh) 2015-10-21
MX337403B (es) 2016-03-03
SG11201402160XA (en) 2014-08-28
KR20150034702A (ko) 2015-04-03
RU2586001C2 (ru) 2016-06-10
CA2883050C (en) 2015-07-14
TWI528792B (zh) 2016-04-01
CA2883047C (en) 2017-03-28
RU2566955C2 (ru) 2015-10-27
CN108259915A (zh) 2018-07-06
TW201332371A (zh) 2013-08-01
PH12015500673B1 (en) 2016-01-25
CA2883363C (en) 2017-03-28
EP2916550A3 (en) 2015-10-07
SG10201502731VA (en) 2015-05-28
RU2015115002A (ru) 2015-09-10
US20150131726A1 (en) 2015-05-14
CN104796724B (zh) 2017-07-07
TWI556648B (zh) 2016-11-01
PH12014500945B1 (en) 2014-10-20
ZA201504683B (en) 2017-01-25
JP2015159587A (ja) 2015-09-03
PH12015500671B1 (en) 2016-01-25
PH12015500672B1 (en) 2016-01-25
CN104796723B (zh) 2016-10-12
EP2953367A1 (en) 2015-12-09
EP3264770A1 (en) 2018-01-03
EP2916553A2 (en) 2015-09-09
CN104811727B (zh) 2018-02-16
TWI508533B (zh) 2015-11-11
RU2566957C2 (ru) 2015-10-27
US9332273B2 (en) 2016-05-03
CN104754356A (zh) 2015-07-01
MY177794A (en) 2020-09-23
CN104796723A (zh) 2015-07-22
EP2916550A2 (en) 2015-09-09
JP6122056B2 (ja) 2017-04-26
JP2019071662A (ja) 2019-05-09
CA2883050A1 (en) 2013-05-16
CA2883368A1 (en) 2013-05-16
MY174659A (en) 2020-05-05
CA2883368C (en) 2017-08-29
JP6466986B2 (ja) 2019-02-06
EP2916551A2 (en) 2015-09-09
CN104768010B (zh) 2017-07-07
JP6120901B2 (ja) 2017-04-26
SG10201502735PA (en) 2015-05-28
ZA201403267B (en) 2021-05-26
BR112014010966A2 (pt) 2017-06-06
PH12015500669B1 (en) 2016-01-25
MY179745A (en) 2020-11-12
PH12015500672A1 (en) 2016-01-25
CA2883363A1 (en) 2013-05-16
EP2916551A3 (en) 2015-10-14
EP2916552A3 (en) 2015-10-14
US20140307783A1 (en) 2014-10-16
KR20150034703A (ko) 2015-04-03
RU2015114988A (ru) 2015-09-10
EP2916553A3 (en) 2015-10-14
KR101575006B1 (ko) 2015-12-08
CA2883047A1 (en) 2013-05-16
PH12015500669A1 (en) 2016-01-25
US20180184114A1 (en) 2018-06-28
CN103931192A (zh) 2014-07-16
TW201536037A (zh) 2015-09-16
MX336648B (es) 2016-01-27
WO2013069990A1 (ko) 2013-05-16
JP6120902B2 (ja) 2017-04-26
JP2015159586A (ja) 2015-09-03
TWI532370B (zh) 2016-05-01
US9204163B2 (en) 2015-12-01
US9451282B2 (en) 2016-09-20
RU2014117652A (ru) 2015-11-10
BR122015021741A2 (pt) 2019-08-27
KR101881551B1 (ko) 2018-07-24
TW201536036A (zh) 2015-09-16
EP2763416A4 (en) 2015-10-07
RU2566973C2 (ru) 2015-10-27
KR101493698B1 (ko) 2015-03-02
RU2015114980A (ru) 2015-08-10
MX2014005643A (es) 2014-08-01
BR122015021736A2 (pt) 2019-08-27
CN104796724A (zh) 2015-07-22
US9225995B2 (en) 2015-12-29
RU2015114969A (ru) 2015-09-20
JP2017143557A (ja) 2017-08-17
CN108259915B (zh) 2022-03-29
PH12015500671A1 (en) 2016-01-25
KR20150009493A (ko) 2015-01-26
JP2015159589A (ja) 2015-09-03
JP2015159588A (ja) 2015-09-03

Similar Documents

Publication Publication Date Title
MX2014005643A (es) Metodo y aparato para determinacion de vectores de movimiento en codificacion o decodificacion de video.
PH12014502800A1 (en) Method and apparatus for predicting motion vector for coding video or decoding video
PH12016501426A1 (en) Method and apparatus for encoding motion information, and method and apparatus for decoding same
MY173463A (en) Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus
MY181718A (en) Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding/decoding device
PH12016501353A1 (en) Method and apparatus for coding video, and method and apparatus for decoding video accompanied by inter prediction using collocated image
PH12015500254A1 (en) Methods and apparatus for encoding and decoding motion vector
WO2012173415A3 (ko) 움직임 정보의 부호화 방법 및 장치, 그 복호화 방법 및 장치
MY172478A (en) Method and apparatus for encoding and decoding motion vector by predicting motion vector according to mode