RU2577779C2 - Генерирование дополнительных кандидатов для слияния - Google Patents

Генерирование дополнительных кандидатов для слияния Download PDF

Info

Publication number
RU2577779C2
RU2577779C2 RU2014123368/07A RU2014123368A RU2577779C2 RU 2577779 C2 RU2577779 C2 RU 2577779C2 RU 2014123368/07 A RU2014123368/07 A RU 2014123368/07A RU 2014123368 A RU2014123368 A RU 2014123368A RU 2577779 C2 RU2577779 C2 RU 2577779C2
Authority
RU
Russia
Prior art keywords
candidate
candidates
list
video
motion information
Prior art date
Application number
RU2014123368/07A
Other languages
English (en)
Russian (ru)
Other versions
RU2014123368A (ru
Inventor
Юньфэй ЧЖЭН
Сянлинь ВАН
Марта КАРЧЕВИЧ
Original Assignee
Квэлкомм Инкорпорейтед
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 Квэлкомм Инкорпорейтед filed Critical Квэлкомм Инкорпорейтед
Publication of RU2014123368A publication Critical patent/RU2014123368A/ru
Application granted granted Critical
Publication of RU2577779C2 publication Critical patent/RU2577779C2/ru

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/513Processing of motion vectors
    • H04N19/517Processing of motion vectors by encoding
    • H04N19/52Processing of motion vectors by encoding by predictive encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/109Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146Data rate or code amount at the encoder output
    • H04N19/147Data rate or code amount at the encoder output according to rate distortion criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/154Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/176Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
RU2014123368/07A 2011-11-07 2012-11-07 Генерирование дополнительных кандидатов для слияния RU2577779C2 (ru)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201161556746P 2011-11-07 2011-11-07
US61/556,746 2011-11-07
US201161562284P 2011-11-21 2011-11-21
US61/562,284 2011-11-21
US201161562940P 2011-11-22 2011-11-22
US61/562,940 2011-11-22
US13/669,992 2012-11-06
US13/669,992 US20130114717A1 (en) 2011-11-07 2012-11-06 Generating additional merge candidates
PCT/US2012/063932 WO2013070757A1 (en) 2011-11-07 2012-11-07 Generating additional merge candidates

Publications (2)

Publication Number Publication Date
RU2014123368A RU2014123368A (ru) 2015-12-20
RU2577779C2 true RU2577779C2 (ru) 2016-03-20

Family

ID=48223691

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014123368/07A RU2577779C2 (ru) 2011-11-07 2012-11-07 Генерирование дополнительных кандидатов для слияния

Country Status (17)

Country Link
US (1) US20130114717A1 (2)
EP (1) EP2777262B1 (2)
JP (1) JP5908600B2 (2)
KR (1) KR101626690B1 (2)
CN (1) CN104126302B (2)
AU (1) AU2012335887B2 (2)
BR (1) BR112014010821A8 (2)
CA (1) CA2853834C (2)
IL (1) IL232285B (2)
IN (1) IN2014CN03309A (2)
MY (1) MY171806A (2)
PH (1) PH12014500949A1 (2)
RU (1) RU2577779C2 (2)
SG (1) SG11201401547XA (2)
TW (1) TWI544783B (2)
WO (1) WO2013070757A1 (2)
ZA (1) ZA201404178B (2)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2632127C1 (ru) * 2016-04-07 2017-10-02 Общество С Ограниченной Ответственностью "Яндекс" Способ и система сравнения видеофайлов
US20220337832A1 (en) 2018-11-08 2022-10-20 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal, and apparatus therefor
RU2798316C2 (ru) * 2018-10-10 2023-06-21 Хуавэй Текнолоджиз Ко., Лтд. Способ и аппаратура внешнего предсказания
US11750833B2 (en) 2018-09-21 2023-09-05 Guangdong Oppo Mobile Telecommuncations Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US11765343B2 (en) 2018-10-10 2023-09-19 Huawei Technologies Co., Ltd. Inter prediction method and apparatus
US11812051B2 (en) 2018-11-08 2023-11-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US11825085B2 (en) 2018-11-08 2023-11-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal and device therefor
US11849075B2 (en) 2018-12-12 2023-12-19 Lg Electronics Inc. Method and apparatus for processing video signal based on history based motion vector prediction

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5982734B2 (ja) * 2011-03-11 2016-08-31 ソニー株式会社 画像処理装置および方法
KR101762294B1 (ko) 2011-10-18 2017-07-28 주식회사 케이티 영상 부호화 방법, 영상 복호화 방법, 영상 부호화기 및 영상 복호화기
BR112014011123B1 (pt) 2011-11-08 2022-07-12 Kt Corporation Método de decodificação de vídeo realizado por um aparelho de decodificação
US9491475B2 (en) 2012-03-29 2016-11-08 Magnum Semiconductor, Inc. Apparatuses and methods for providing quantized coefficients for video encoding
CA2864002A1 (en) * 2012-04-24 2013-10-31 Mediatek Inc. Method and apparatus of motion vector derivation for 3d video coding
US9325990B2 (en) 2012-07-09 2016-04-26 Qualcomm Incorporated Temporal motion vector prediction in video coding extensions
GB2511288A (en) * 2013-01-09 2014-09-03 Canon Kk Method, device, and computer program for motion vector prediction in scalable video encoder and decoder
US9392286B2 (en) * 2013-03-15 2016-07-12 Magnum Semiconductor, Inc. Apparatuses and methods for providing quantized coefficients for video encoding
SG11201510554RA (en) 2013-07-24 2016-02-26 Qualcomm Inc Simplified advanced motion prediction for 3d-hevc
US9667996B2 (en) 2013-09-26 2017-05-30 Qualcomm Incorporated Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC
US9762927B2 (en) * 2013-09-26 2017-09-12 Qualcomm Incorporated Sub-prediction unit (PU) based temporal motion vector prediction in HEVC and sub-PU design in 3D-HEVC
US9794575B2 (en) 2013-12-18 2017-10-17 Magnum Semiconductor, Inc. Apparatuses and methods for optimizing rate-distortion costs in video encoding
EP3114839A4 (en) 2014-03-07 2018-02-14 Qualcomm Incorporated Simplified sub-prediction unit (sub-pu) motion parameter inheritence (mpi)
KR101864979B1 (ko) * 2014-03-11 2018-06-05 에이치에프아이 이노베이션 인크. 비디오 코딩에 대한 단일 샘플 모드의 방법 및 장치
CN106031170B (zh) * 2014-04-01 2019-04-26 联发科技股份有限公司 运动信息编码的方法
US20160373744A1 (en) * 2014-04-23 2016-12-22 Sony Corporation Image processing apparatus and image processing method
JP6472877B2 (ja) * 2014-10-09 2019-02-20 寰發股▲ふん▼有限公司HFI Innovation Inc. 視点合成予測を含む3dまたは多視点映像符号化の方法
WO2016070363A1 (en) * 2014-11-05 2016-05-12 Mediatek Singapore Pte. Ltd. Merge with inter prediction offset
US10200711B2 (en) * 2015-03-27 2019-02-05 Qualcomm Incorporated Motion vector derivation in video coding
CN115002455B (zh) * 2015-06-05 2025-03-25 杜比实验室特许公司 图像编码和解码方法和图像解码设备
EP3355578B1 (en) * 2015-09-24 2020-12-09 LG Electronics Inc. Motion vector predictor derivation and candidate list construction
WO2017147765A1 (en) * 2016-03-01 2017-09-08 Mediatek Inc. Methods for affine motion compensation
CN116546207A (zh) * 2016-04-08 2023-08-04 韩国电子通信研究院 用于导出运动预测信息的方法和装置
CN109644271B (zh) * 2016-09-06 2021-04-13 联发科技股份有限公司 用于二叉树分割块的确定候选集的方法及装置
CN109997363B (zh) * 2016-11-28 2023-12-05 英迪股份有限公司 图像编码/解码方法和装置以及存储有比特流的记录介质
EP3410717A1 (en) * 2017-05-31 2018-12-05 Thomson Licensing Methods and apparatus for candidate list pruning
KR20200044967A (ko) 2017-09-18 2020-04-29 인텔렉추얼디스커버리 주식회사 블록 분할에 따른 병합 후보 리스트를 사용하는 비디오 코딩 방법 및 장치
CN119324983A (zh) 2018-03-30 2025-01-17 英迪股份有限公司 图像编码/解码方法以及存储介质
CN111919439B (zh) * 2018-04-02 2022-01-14 华为技术有限公司 一种运动矢量的获取方法和装置、一种运动矢量集合的构建方法和装置及计算机可读存储介质
JP7088606B2 (ja) * 2018-04-02 2022-06-21 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、画像処理装置、プログラム、符号化デバイス、及び復号化デバイス
WO2019216714A1 (ko) * 2018-05-10 2019-11-14 엘지전자 주식회사 인터 예측 모드 기반 영상 처리 방법 및 이를 위한 장치
CN112399184B (zh) 2018-05-16 2022-07-12 华为技术有限公司 一种运动矢量获取方法,装置,设备及计算机可读存储介质
JP7295230B2 (ja) 2018-06-29 2023-06-20 北京字節跳動網絡技術有限公司 スライス/タイル/lcuの行ごとのルックアップテーブルのリセット
KR102627814B1 (ko) 2018-06-29 2024-01-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 룩업 테이블의 업데이트: fifo, 제약된 fifo
WO2020003265A1 (en) * 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Conditions of usage of luts
CN110662037B (zh) 2018-06-29 2022-06-28 北京字节跳动网络技术有限公司 运动信息共享的限制
EP4322533A3 (en) 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
SG11202013028PA (en) 2018-06-29 2021-01-28 Beijing Bytedance Network Technology Co Ltd Interaction between lut and amvp
KR102680903B1 (ko) 2018-06-29 2024-07-04 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Hmvp 후보를 병합/amvp에 추가할 때의 부분/풀 프루닝
WO2020003282A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Managing motion vector predictors for video coding
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
KR102840294B1 (ko) * 2018-06-29 2025-07-30 두인 비전 컴퍼니 리미티드 하나 또는 다수의 룩업 테이블들을 사용하여 이전에 코딩된 모션 정보를 순서대로 저장하고 이를 사용하여 후속 블록들을 코딩하는 개념
WO2020003271A1 (en) * 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and merge: insert hmvp as a merge candidate, position of hmvp
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
US10904555B2 (en) * 2018-07-11 2021-01-26 Tencent America LLC Method and apparatus for video coding
WO2020024966A1 (en) * 2018-07-31 2020-02-06 Mediatek Inc. Method and apparatus of merge with motion vector difference for video coding
US11336914B2 (en) * 2018-08-16 2022-05-17 Qualcomm Incorporated History-based candidate list with classification
US20210266566A1 (en) * 2018-08-17 2021-08-26 Mediatek Inc. Method and Apparatus of Simplified Merge Candidate List for Video Coding
CN112585972B (zh) 2018-08-17 2024-02-09 寰发股份有限公司 视频编解码的帧间预测方法及装置
WO2020053798A1 (en) 2018-09-12 2020-03-19 Beijing Bytedance Network Technology Co., Ltd. Conditions for starting checking hmvp candidates depend on total number minus k
WO2020052653A1 (zh) * 2018-09-13 2020-03-19 华为技术有限公司 一种预测运动信息的解码方法及装置
CN110896485B (zh) * 2018-09-13 2021-10-15 华为技术有限公司 一种预测运动信息的解码方法及装置
CN118488213A (zh) 2018-09-24 2024-08-13 有限公司B1影像技术研究所 图像编码/解码方法和数据传输方法
KR102711166B1 (ko) * 2018-11-06 2024-09-30 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 모션 정보의 위치 의존적 저장
CN121792729A (zh) * 2018-11-08 2026-04-03 Oppo广东移动通信有限公司 视频信号编码/解码方法以及用于所述方法的设备
CN118590651A (zh) 2018-11-13 2024-09-03 北京字节跳动网络技术有限公司 用于子块预测块的多假设
CN113228635B (zh) * 2018-11-13 2024-01-05 北京字节跳动网络技术有限公司 用于帧内块复制的运动候选列表构建方法
CN118200598A (zh) 2018-11-14 2024-06-14 Sk电信有限公司 帧间预测方法和发送比特流的方法
KR102906061B1 (ko) * 2018-11-14 2025-12-31 에스케이텔레콤 주식회사 인터 예측 방법 및 이를 이용한 영상 복호화 장치
WO2020098790A1 (en) 2018-11-16 2020-05-22 Mediatek Inc. Method and apparatus of improved merge with motion vector difference for video coding
CN117528076A (zh) * 2018-11-22 2024-02-06 北京字节跳动网络技术有限公司 用于具有几何分割的帧间预测的构建方法
WO2020114404A1 (en) 2018-12-03 2020-06-11 Beijing Bytedance Network Technology Co., Ltd. Pruning method in different prediction mode
WO2020117016A1 (ko) * 2018-12-06 2020-06-11 엘지전자 주식회사 인터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치
WO2020135465A1 (en) 2018-12-28 2020-07-02 Beijing Bytedance Network Technology Co., Ltd. Modified history based motion prediction
US20220116588A1 (en) * 2019-01-04 2022-04-14 Industry Academy Cooperation Foundation Of Sejong University Method and apparatus for image encoding/decoding
KR102648159B1 (ko) 2019-01-10 2024-03-18 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
CN113330739B (zh) 2019-01-16 2025-01-10 北京字节跳动网络技术有限公司 Lut中的运动候选的插入顺序
US11140406B2 (en) * 2019-02-20 2021-10-05 Qualcomm Incorporated Signalling for merge mode with motion vector differences in video coding
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
KR20220016839A (ko) 2019-06-04 2022-02-10 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 기하학적 분할 모드 코딩을 갖는 모션 후보 리스트
CN117395397A (zh) 2019-06-04 2024-01-12 北京字节跳动网络技术有限公司 使用临近块信息的运动候选列表构建
CN114128258B (zh) 2019-07-14 2023-12-22 北京字节跳动网络技术有限公司 视频编解码中的变换块尺寸的限制
WO2021057996A1 (en) 2019-09-28 2021-04-01 Beijing Bytedance Network Technology Co., Ltd. Geometric partitioning mode in video coding
EP4055826B1 (en) * 2019-12-30 2025-06-04 Sharp Kabushiki Kaisha Device and method for coding video data
WO2021180022A1 (en) 2020-03-07 2021-09-16 Beijing Bytedance Network Technology Co., Ltd. Handling of transform skip mode in video coding
WO2022037700A1 (en) 2020-08-21 2022-02-24 Beijing Bytedance Network Technology Co., Ltd. Coding mode dependent selection of transform skip mode
CN116601953A (zh) 2020-11-24 2023-08-15 抖音视界有限公司 编解码视频中的位置相关系数重新排序
CN117941352A (zh) 2021-08-16 2024-04-26 Oppo广东移动通信有限公司 帧间预测方法、编码器、解码器以及存储介质
WO2024010370A1 (ko) * 2022-07-05 2024-01-11 엘지전자 주식회사 양방향 인터 예측에 기반한 영상 부호화/복호화 방법, 비트스트림을 전송하는 방법 및 비트스트림을 저장한 기록 매체

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2310231C2 (ru) * 2002-06-03 2007-11-10 Майкрософт Корпорейшн Пространственно-временное прогнозирование для двунаправлено прогнозируемых (в) изображений и прогнозирование вектора движения для компенсации движения множественных изображений с помощью эталона
WO2011095260A1 (en) * 2010-02-05 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Managing predicted motion vector candidates

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0500332D0 (en) * 2005-01-08 2005-02-16 Univ Bristol Enhanced error concealment
US8665964B2 (en) * 2009-06-30 2014-03-04 Qualcomm Incorporated Video coding based on first order prediction and pre-defined second order prediction mode
US9313526B2 (en) * 2010-02-19 2016-04-12 Skype Data compression for video
US8824558B2 (en) * 2010-11-23 2014-09-02 Mediatek Inc. Method and apparatus of spatial motion vector prediction
US9866859B2 (en) * 2011-06-14 2018-01-09 Texas Instruments Incorporated Inter-prediction candidate index coding independent of inter-prediction candidate list construction in video coding
CN106686378B (zh) * 2011-06-14 2019-10-08 三星电子株式会社 对图像进行解码的方法和设备
EP4472208A3 (en) * 2011-10-21 2025-02-19 Nokia Technologies Oy Method for coding and an apparatus
US9544592B2 (en) * 2012-02-10 2017-01-10 Texas Instruments Incorporated Methods and systems for encoding pictures associated with video data
EP2847996B1 (en) * 2012-05-09 2020-10-07 Sun Patent Trust Method of performing motion vector prediction, encoding and decoding methods, and apparatuses thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2310231C2 (ru) * 2002-06-03 2007-11-10 Майкрософт Корпорейшн Пространственно-временное прогнозирование для двунаправлено прогнозируемых (в) изображений и прогнозирование вектора движения для компенсации движения множественных изображений с помощью эталона
WO2011095260A1 (en) * 2010-02-05 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Managing predicted motion vector candidates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Toshiyasu Sugio et al, Parsing Robustness for Merge/AMVP, Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11, JCTVC-F470, 6th Meeting: Torino, 14-22 July 2011. Jianle Chen et al, MVP index parsing with fixed number of candidates, Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11, JCTVC-F402, 6th Meeting: Torino, 14-22 July 2011. Yeping Su et al, On motion vector competition, Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11, JCTVC-C257, 3rd Meeting: Guangzhou, 07-15 October 2010. *

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2632127C1 (ru) * 2016-04-07 2017-10-02 Общество С Ограниченной Ответственностью "Яндекс" Способ и система сравнения видеофайлов
RU2808720C2 (ru) * 2018-09-21 2023-12-01 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигналов изображений
US12132925B2 (en) 2018-09-21 2024-10-29 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US11838532B2 (en) 2018-09-21 2023-12-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
RU2801863C2 (ru) * 2018-09-21 2023-08-17 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигналов изображений
US11750833B2 (en) 2018-09-21 2023-09-05 Guangdong Oppo Mobile Telecommuncations Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US11838533B2 (en) 2018-09-21 2023-12-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US11765343B2 (en) 2018-10-10 2023-09-19 Huawei Technologies Co., Ltd. Inter prediction method and apparatus
RU2798316C2 (ru) * 2018-10-10 2023-06-21 Хуавэй Текнолоджиз Ко., Лтд. Способ и аппаратура внешнего предсказания
US12132891B2 (en) 2018-10-10 2024-10-29 Huawei Technologies Co., Ltd. Inter prediction method and apparatus
US11889077B2 (en) 2018-11-08 2024-01-30 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal and device therefor
RU2813667C2 (ru) * 2018-11-08 2024-02-15 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования и декодирования видеосигналов
US12184848B2 (en) 2018-11-08 2024-12-31 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal, and apparatus therefor
RU2799079C2 (ru) * 2018-11-08 2023-07-03 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство кодирования/декодирования сигналов изображений
US11825085B2 (en) 2018-11-08 2023-11-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal and device therefor
US11882282B2 (en) 2018-11-08 2024-01-23 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal, and apparatus therefor
RU2806152C2 (ru) * 2018-11-08 2023-10-26 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигнала изображения
RU2805056C2 (ru) * 2018-11-08 2023-10-11 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигнала изображения
RU2817331C2 (ru) * 2018-11-08 2024-04-15 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигнала изображения
RU2851804C1 (ru) * 2018-11-08 2025-12-01 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ кодирования и декодирования видео, устройство декодирования видео, видеокодер и энергонезависимый машиночитаемый носитель данных
US12108074B2 (en) 2018-11-08 2024-10-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US12452449B2 (en) 2018-11-08 2025-10-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
US20220337832A1 (en) 2018-11-08 2022-10-20 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for encoding/decoding image signal, and apparatus therefor
US11812051B2 (en) 2018-11-08 2023-11-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Video signal encoding and decoding method, and apparatus therefor
RU2830149C1 (ru) * 2018-11-08 2024-11-13 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигнала изображения
US11849075B2 (en) 2018-12-12 2023-12-19 Lg Electronics Inc. Method and apparatus for processing video signal based on history based motion vector prediction
RU2820768C2 (ru) * 2020-04-06 2024-06-10 TEНСЕНТ АМЕРИКА ЭлЭлСи Способ и устройство для кодирования видео
RU2828008C1 (ru) * 2023-11-22 2024-10-07 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигналов изображений
RU2838399C1 (ru) * 2024-09-27 2025-04-16 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигналов изображений
RU2838541C1 (ru) * 2024-09-27 2025-04-21 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигналов изображений
RU2840725C1 (ru) * 2024-10-28 2025-05-28 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ и устройство для кодирования/декодирования сигнала изображения

Also Published As

Publication number Publication date
JP5908600B2 (ja) 2016-04-26
AU2012335887A1 (en) 2014-05-29
KR101626690B1 (ko) 2016-06-01
EP2777262A1 (en) 2014-09-17
EP2777262B1 (en) 2018-10-17
ZA201404178B (en) 2019-07-31
SG11201401547XA (en) 2014-06-27
MY171806A (en) 2019-10-30
CN104126302B (zh) 2017-08-04
BR112014010821A2 (pt) 2017-06-13
CA2853834A1 (en) 2013-05-16
TW201338549A (zh) 2013-09-16
CA2853834C (en) 2017-05-30
IN2014CN03309A (2) 2015-10-09
CN104126302A (zh) 2014-10-29
IL232285A0 (en) 2014-06-30
US20130114717A1 (en) 2013-05-09
AU2012335887B2 (en) 2016-03-24
BR112014010821A8 (pt) 2017-06-20
RU2014123368A (ru) 2015-12-20
WO2013070757A1 (en) 2013-05-16
TWI544783B (zh) 2016-08-01
JP2014535249A (ja) 2014-12-25
IL232285B (en) 2019-03-31
PH12014500949A1 (en) 2017-07-21
KR20140092876A (ko) 2014-07-24
HK1199994A1 (en) 2015-07-24

Similar Documents

Publication Publication Date Title
RU2577779C2 (ru) Генерирование дополнительных кандидатов для слияния
RU2591645C2 (ru) Определение вектора движения для видеокодировки
RU2620723C2 (ru) Ограничение однонаправленным интер-предсказанием для блоков предсказания в в-слайсах
US10542280B2 (en) Encoding optimization with illumination compensation and integer motion vector restriction
US9426463B2 (en) Restriction of prediction units in B slices to uni-directional inter prediction
EP2859722B1 (en) Adaptive upsampling filters for video compression
JP2022535528A (ja) デコーダ側動きベクトル精密化ツールオン/オフ制御
HK1199994B (en) Generating additional merge candidates
HK1193283B (en) Motion vector determination for video coding
HK1193283A (en) Motion vector determination for video coding