[go: up one dir, main page]

PL3639519T3 - Predykcja wektora ruchu - Google Patents

Predykcja wektora ruchu

Info

Publication number
PL3639519T3
PL3639519T3 PL18735138.2T PL18735138T PL3639519T3 PL 3639519 T3 PL3639519 T3 PL 3639519T3 PL 18735138 T PL18735138 T PL 18735138T PL 3639519 T3 PL3639519 T3 PL 3639519T3
Authority
PL
Poland
Prior art keywords
motion vector
vector prediction
prediction
motion
vector
Prior art date
Application number
PL18735138.2T
Other languages
English (en)
Inventor
Yi-Wen Chen
Wei-Jung Chien
Yu-chen SUN
Li Zhang
Sungwon Lee
Xiang Li
Hsiao-Chiang Chuang
Jianle Chen
Vadim Seregin
Marta Karczewicz
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of PL3639519T3 publication Critical patent/PL3639519T3/pl

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
    • H04N19/513—Processing of motion vectors
    • 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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/537—Motion estimation other than block-based
    • H04N19/54—Motion estimation other than block-based using feature points or meshes
    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
PL18735138.2T 2017-06-13 2018-06-11 Predykcja wektora ruchu PL3639519T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762519007P 2017-06-13 2017-06-13
US16/003,269 US10602180B2 (en) 2017-06-13 2018-06-08 Motion vector prediction
PCT/US2018/036883 WO2018231700A1 (en) 2017-06-13 2018-06-11 Motion vector prediction

Publications (1)

Publication Number Publication Date
PL3639519T3 true PL3639519T3 (pl) 2023-11-27

Family

ID=64563843

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18735138.2T PL3639519T3 (pl) 2017-06-13 2018-06-11 Predykcja wektora ruchu

Country Status (14)

Country Link
US (4) US10602180B2 (pl)
EP (2) EP3639519B1 (pl)
JP (2) JP7343398B2 (pl)
KR (2) KR102669354B1 (pl)
CN (3) CN118381934A (pl)
AU (2) AU2018283967B2 (pl)
BR (1) BR112019025566A2 (pl)
CA (1) CA3063173A1 (pl)
CL (1) CL2019003677A1 (pl)
CO (1) CO2019013930A2 (pl)
ES (1) ES2954447T3 (pl)
PL (1) PL3639519T3 (pl)
TW (3) TWI812564B (pl)
WO (1) WO2018231700A1 (pl)

Families Citing this family (201)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110574377B (zh) * 2017-05-10 2021-12-28 联发科技股份有限公司 用于视频编解码的重新排序运动向量预测候选集的方法及装置
US10602180B2 (en) 2017-06-13 2020-03-24 Qualcomm Incorporated Motion vector prediction
US20200014945A1 (en) * 2018-07-08 2020-01-09 Mellanox Technologies, Ltd. Application acceleration
US11252464B2 (en) 2017-06-14 2022-02-15 Mellanox Technologies, Ltd. Regrouping of video data in host memory
US12058309B2 (en) * 2018-07-08 2024-08-06 Mellanox Technologies, Ltd. Application accelerator
CN118233624A (zh) * 2017-06-26 2024-06-21 交互数字Vc控股公司 用于视频编码和解码的方法及设备
EP3451665A1 (en) * 2017-09-01 2019-03-06 Thomson Licensing Refinement of internal sub-blocks of a coding unit
EP3468194A1 (en) * 2017-10-05 2019-04-10 Thomson Licensing Decoupled mode inference and prediction
CN117354538A (zh) * 2017-10-27 2024-01-05 松下电器（美国）知识产权公司 编码装置、解码装置、生成装置、发送装置和存储介质
US11750832B2 (en) * 2017-11-02 2023-09-05 Hfi Innovation Inc. Method and apparatus for video coding
EP3709650A4 (en) * 2017-11-09 2021-07-14 Samsung Electronics Co., Ltd. APPARATUS AND METHOD FOR CODING MOVEMENT INFORMATION, AND APPARATUS AND METHOD FOR DECODING
US11057640B2 (en) * 2017-11-30 2021-07-06 Lg Electronics Inc. Image decoding method and apparatus based on inter-prediction in image coding system
CN112055205B (zh) * 2017-12-12 2021-08-03 华为技术有限公司 视频数据的帧间预测方法和装置、视频编解码器、存储介质
US11310526B2 (en) * 2018-01-26 2022-04-19 Mediatek Inc. Hardware friendly constrained motion vector refinement
US10812810B2 (en) * 2018-02-06 2020-10-20 Tencent America LLC Method and apparatus for video coding in merge mode
CA3092638A1 (en) * 2018-03-01 2019-09-06 Arris Enterprises Llc System and method of motion information storage for video coding and signaling
EP3769528A4 (en) * 2018-03-19 2021-11-10 QUALCOMM Incorporated IMPROVEMENTS TO ADVANCED MOVEMENT VECTOR PREDICTION
US11457233B2 (en) * 2018-04-12 2022-09-27 Arris Enterprises Llc Motion information storage for video coding and signaling
US10841575B2 (en) 2018-04-15 2020-11-17 Arris Enterprises Llc Unequal weight planar motion vector derivation
WO2019204386A1 (en) 2018-04-20 2019-10-24 Huawei Technologies Co., Ltd. Line buffer for spatial motion vector predictor candidates
US10462486B1 (en) * 2018-05-07 2019-10-29 Tencent America, Llc Fast method for implementing discrete sine transform type VII (DST 7)
KR20210015811A (ko) * 2018-05-28 2021-02-10 인터디지털 브이씨 홀딩스 인코포레이티드 코딩/디코딩에서의 데이터 종속
US10798407B2 (en) * 2018-06-01 2020-10-06 Tencent America LLC Methods and apparatus for inter prediction with a reduced above line buffer in video coding
CN112040243B (zh) * 2018-06-04 2021-06-29 华为技术有限公司 获取运动矢量的方法和装置
US10587885B2 (en) * 2018-06-04 2020-03-10 Tencent America LLC Method and apparatus for merge mode with additional middle candidates in video coding
US10616574B2 (en) * 2018-06-04 2020-04-07 Tencent America LLC Methods and apparatus for extended merge mode with adaptive grid size in video coding
KR102738271B1 (ko) * 2018-06-05 2024-12-04 두인 비전 컴퍼니 리미티드 Ibc 및 atmvp 간의 상호 작용
WO2019234671A1 (en) 2018-06-07 2019-12-12 Beijing Bytedance Network Technology Co., Ltd. Improved pmmvd
CN116347099A (zh) 2018-06-19 2023-06-27 北京字节跳动网络技术有限公司 没有运动矢量预测截断的选择的运动矢量差精度
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
EP4325860A3 (en) 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Update of look up table: fifo, constrained fifo
CN110662057B (zh) 2018-06-29 2022-06-21 北京字节跳动网络技术有限公司 视频处理方法、装置、设备以及存储比特流的方法
US10666981B2 (en) 2018-06-29 2020-05-26 Tencent America LLC Method, apparatus and medium for decoding or encoding
WO2020003266A1 (en) * 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Resetting of look up table per slice/tile/lcu row
JP7100200B2 (ja) * 2018-06-29 2022-07-12 北京字節跳動網絡技術有限公司 マージ／ａｍｖｐにｈｍｖｐ候補を追加する際の一部／全部プルーニング
KR20240005240A (ko) 2018-06-29 2024-01-11 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut에서의 모션 후보들의 검사 순서
US10687081B2 (en) * 2018-06-29 2020-06-16 Tencent America LLC Method, apparatus and medium for decoding or encoding
EP3791586A1 (en) * 2018-06-29 2021-03-17 Beijing Bytedance Network Technology Co. Ltd. Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks
WO2020003280A1 (en) * 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Which lut to be updated or no updating
CN110662043B (zh) 2018-06-29 2021-12-21 北京字节跳动网络技术有限公司 一种用于处理视频数据的方法、装置和计算机可读介质
CN117354506A (zh) * 2018-06-29 2024-01-05 英迪股份有限公司 对图像解码和编码的方法及非暂态计算机可读存储介质
CN110662065A (zh) * 2018-06-29 2020-01-07 财团法人工业技术研究院 图像数据解码方法及解码器、图像数据编码方法及编码器
TWI719524B (zh) * 2018-07-01 2021-02-21 大陸商北京字節跳動網絡技術有限公司 降低非相鄰Ｍerge設計的複雜度
TWI725463B (zh) * 2018-07-01 2021-04-21 大陸商北京字節跳動網絡技術有限公司 空間運動壓縮
KR20210024487A (ko) * 2018-07-01 2021-03-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 효율적인 아핀 병합 모션 벡터 유도
TWI719519B (zh) 2018-07-02 2021-02-21 大陸商北京字節跳動網絡技術有限公司 對於dmvr的塊尺寸限制
CN110677661B (zh) 2018-07-02 2022-06-21 北京字节跳动网络技术有限公司 用于视频处理的方法、装置和存储介质
MX2021000171A (es) 2018-07-02 2022-11-01 Huawei Tech Co Ltd Método de predicción de vector de movimiento y aparato relacionado.
US10638153B2 (en) * 2018-07-02 2020-04-28 Tencent America LLC For decoder side MV derivation and refinement
US10531090B1 (en) * 2018-07-02 2020-01-07 Tencent America LLC Method and apparatus for video coding
EP3811621A4 (en) * 2018-07-06 2022-04-06 HFI Innovation Inc. ACQUIRED MOTION INFORMATION TO DECODE A CURRENT ENCODER UNIT IN A VIDEO ENCODER SYSTEM
US11606575B2 (en) 2018-07-10 2023-03-14 Qualcomm Incorporated Multiple history based non-adjacent MVPs for wavefront processing of video coding
US10462488B1 (en) * 2018-07-13 2019-10-29 Tencent America LLC Method and apparatus for video coding
US10805624B2 (en) * 2018-07-16 2020-10-13 Tencent America LLC Determination of parameters of an affine model
CN119363982A (zh) * 2018-07-17 2025-01-24 松下电器（美国）知识产权公司 用于视频编码的系统和方法
US10362330B1 (en) * 2018-07-30 2019-07-23 Tencent America LLC Combining history-based motion vector prediction and non-adjacent merge prediction
US10827195B2 (en) * 2018-08-03 2020-11-03 Tencent America LLC Method and apparatus for unifying adjacent merge candidates and non-adjacent merge candidates
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
TWI840401B (zh) * 2018-08-26 2024-05-01 大陸商北京字節跳動網絡技術有限公司 基於多運動模型的跳過和直接模式編碼的視頻塊中的修剪
US10924731B2 (en) * 2018-08-28 2021-02-16 Tencent America LLC Complexity constraints on merge candidates list construction
EP3818715B1 (en) * 2018-09-03 2024-04-03 Huawei Technologies Co., Ltd. Method and apparatus for intra prediction
CN112640459B (zh) * 2018-09-06 2023-07-28 Lg电子株式会社 图像编码系统中基于使用合并候选列表的运动预测的图像解码方法和设备
WO2020049538A1 (en) * 2018-09-08 2020-03-12 Beijing Bytedance Network Technology Co., Ltd. Calculating motion vector predictors
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
CN114143554B (zh) * 2018-09-13 2024-04-12 华为技术有限公司 一种预测运动信息的解码方法及装置
EP3850849A1 (en) * 2018-09-13 2021-07-21 InterDigital VC Holdings, Inc. Improved virtual temporal affine candidates
US11665365B2 (en) * 2018-09-14 2023-05-30 Google Llc Motion prediction coding with coframe motion vectors
WO2020058886A1 (en) * 2018-09-19 2020-03-26 Beijing Bytedance Network Technology Co., Ltd. Fast algorithms for adaptive motion vector resolution in affine mode
CN113016186B (zh) * 2018-09-21 2024-11-29 交互数字Vc控股公司 用于基于仿射模型的视频译码的仿射运动估计
CN110944181B (zh) * 2018-09-23 2023-03-10 北京字节跳动网络技术有限公司 仿射模型的多个假设
WO2020058951A1 (en) 2018-09-23 2020-03-26 Beijing Bytedance Network Technology Co., Ltd. Utilization of non-sub block spatial-temporal motion vector prediction in inter mode
US11070796B2 (en) * 2018-09-28 2021-07-20 Qualcomm Incorporated Ultimate motion vector expression based pruning for video coding
EP3861737A4 (en) * 2018-10-05 2022-07-13 OP Solutions, LLC Methods and systems for constructing merge candidate list including adding a non- adjacent diagonal spatial merge candidate
EP3864850A1 (en) * 2018-10-10 2021-08-18 InterDigital VC Holdings, Inc. Affine mode signaling in video encoding and decoding
WO2020084472A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Affine mode parameter inheritance or prediction
CN111357291B (zh) * 2018-10-23 2024-07-05 北京字节跳动网络技术有限公司 从相邻块推导运动信息
CN111093073B (zh) * 2018-10-24 2024-04-19 北京字节跳动网络技术有限公司 用于子块运动矢量预测的基于搜索的运动候选推导
KR20250028518A (ko) 2018-11-06 2025-02-28 두인 비전 컴퍼니 리미티드 위치 기반 인트라 예측
US11212521B2 (en) * 2018-11-07 2021-12-28 Avago Technologies International Sales Pte. Limited Control of memory bandwidth consumption of affine mode in versatile video coding
CN113261293B (zh) * 2018-11-13 2023-11-03 北京字节跳动网络技术有限公司 用于帧内块复制的基于历史的运动候选列表构建
WO2020101451A1 (ko) * 2018-11-15 2020-05-22 한국전자통신연구원 지역 기반 화면간/화면내 예측 기술을 이용한 부호화/복호화 방법 및 장치
WO2020103933A1 (en) 2018-11-22 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Configuration method for default motion candidate
EP4325849A3 (en) 2018-11-22 2024-04-17 Beijing Bytedance Network Technology Co., Ltd. Coordination method for sub-block based inter prediction
US11146810B2 (en) 2018-11-27 2021-10-12 Qualcomm Incorporated Decoder-side motion vector refinement
CN113170122B (zh) 2018-12-01 2023-06-27 北京字节跳动网络技术有限公司 帧内预测的参数推导
PH12021551289A1 (en) 2018-12-07 2022-03-21 Beijing Bytedance Network Tech Co Ltd Context-based intra prediction
CN111355961B (zh) 2018-12-24 2023-11-03 华为技术有限公司 一种帧间预测的方法和装置
TWI829386B (zh) * 2018-12-28 2024-01-11 日商Ｊｖｃ建伍股份有限公司 影像編碼裝置、影像編碼方法、影像編碼程式、影像解碼裝置、影像解碼方法及影像解碼程式
JP7288964B2 (ja) * 2018-12-28 2023-06-08 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 動きベクトル予測因子リストを生成すること
CN112954361B (zh) 2018-12-28 2022-09-13 知识产权之桥一号有限责任公司 图像编解码装置、图像编解码方法
WO2020135465A1 (en) * 2018-12-28 2020-07-02 Beijing Bytedance Network Technology Co., Ltd. Modified history based motion prediction
WO2020140908A1 (en) * 2018-12-31 2020-07-09 Beijing Bytedance Network Technology Co., Ltd. Mapping between distance index and distance in merge with mvd
WO2020141123A1 (en) * 2019-01-01 2020-07-09 Telefonaktiebolaget Lm Ericsson (Publ) History-based intra most probable mode derivation
WO2020141935A1 (ko) * 2019-01-03 2020-07-09 엘지전자 주식회사 인터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치
WO2020140242A1 (zh) 2019-01-03 2020-07-09 北京大学 视频处理方法和装置
KR20200085678A (ko) 2019-01-07 2020-07-15 한국전자통신연구원 프로젝션 포맷 변환에 따른 왜곡에 대한 움직임 정보 예측 보정 방법 및 장치
WO2020143774A1 (en) * 2019-01-10 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Merge with mvd based on geometry partition
US11025935B2 (en) * 2019-01-10 2021-06-01 Tencent America LLC Method and apparatus for history based motion information buffer update with parallel processing capability
CN113273186B (zh) * 2019-01-10 2025-01-10 北京字节跳动网络技术有限公司 Lut更新的调用
US11153590B2 (en) 2019-01-11 2021-10-19 Tencent America LLC Method and apparatus for video coding
US10904550B2 (en) * 2019-01-12 2021-01-26 Tencent America LLC Method and apparatus for video coding
WO2020143824A1 (en) * 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147773A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Inserting order of motion candidates in lut
WO2020151764A1 (en) 2019-01-27 2020-07-30 Beijing Bytedance Network Technology Co., Ltd. Improved method for local illumination compensation
JP7235877B2 (ja) 2019-01-31 2023-03-08 北京字節跳動網絡技術有限公司 アフィンモード適応型動きベクトル解像度を符号化するためのコンテキスト
WO2020156517A1 (en) 2019-01-31 2020-08-06 Beijing Bytedance Network Technology Co., Ltd. Fast algorithms for symmetric motion vector difference coding mode
CN113396582B (zh) * 2019-02-01 2024-03-08 北京字节跳动网络技术有限公司 环路整形和调色板模式之间的相互作用
CN113366833A (zh) 2019-02-01 2021-09-07 北京字节跳动网络技术有限公司 对环路整形的限制
WO2020156538A1 (en) 2019-02-03 2020-08-06 Beijing Bytedance Network Technology Co., Ltd. Interaction between mv precisions and mv difference coding
DK3922025T3 (da) 2019-02-07 2023-07-24 Vid Scale Inc Systemer, apparat og fremgangsmåder til inter-forudsigelsesforfinelse med optisk flow
WO2020164543A1 (en) 2019-02-13 2020-08-20 Beijing Bytedance Network Technology Co., Ltd. Motion prediction based on shared merge list
EP4300953A3 (en) 2019-02-14 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Size selective application of decoder side refining tools
WO2020172345A1 (en) * 2019-02-20 2020-08-27 Beijing Dajia Internet Information Technology Co., Ltd. Methods and apparatus of motion vector rounding, clipping and storage for inter prediction based on mantissa-exponent representations
SG11202108209YA (en) * 2019-02-22 2021-08-30 Beijing Bytedance Network Technology Co Ltd Neighbouring sample selection for intra prediction
WO2020171670A1 (ko) * 2019-02-24 2020-08-27 엘지전자 주식회사 인터 예측을 위한 비디오 신호의 처리 방법 및 장치
JP7123268B2 (ja) 2019-02-24 2022-08-22 北京字節跳動網絡技術有限公司 イントラ予測のためのパラメータ導出
WO2020173477A1 (en) * 2019-02-27 2020-09-03 Beijing Bytedance Network Technology Co., Ltd. Regression-based motion vector field based sub-block motion vector derivation
US11190797B2 (en) * 2019-03-01 2021-11-30 Qualcomm Incorporated Constraints on decoder-side motion vector refinement based on weights for bi-predicted prediction
US11166015B2 (en) * 2019-03-06 2021-11-02 Tencent America LLC Method and apparatus for video coding
JP7532388B2 (ja) * 2019-03-08 2024-08-13 インターディジタル・シーイー・パテント・ホールディングス・ソシエテ・パ・アクシオンス・シンプリフィエ ビデオの符号化および復号における動きベクトルの導出
WO2020182147A1 (en) * 2019-03-11 2020-09-17 Beijing Bytedance Network Technology Co., Ltd. Improvement on motion candidate list construction
WO2020182140A1 (en) * 2019-03-11 2020-09-17 Beijing Bytedance Network Technology Co., Ltd. Motion vector refinement in video coding
WO2020184958A1 (ko) * 2019-03-11 2020-09-17 엘지전자 주식회사 인터 예측을 위한 비디오 신호의 처리 방법 및 장치
US11979595B2 (en) * 2019-03-11 2024-05-07 Vid Scale, Inc. Symmetric merge mode motion vector coding
CN117793374A (zh) 2019-03-12 2024-03-29 Lg电子株式会社 图像编码/解码设备以及发送数据的设备
CN118118657A (zh) * 2019-03-13 2024-05-31 Lg 电子株式会社 基于dmvr的帧间预测方法和设备
CN117499644A (zh) 2019-03-14 2024-02-02 北京字节跳动网络技术有限公司 环路整形信息的信令和语法
CN116248891A (zh) * 2019-03-14 2023-06-09 华为技术有限公司 帧间预测的方法及相关装置
US10979716B2 (en) * 2019-03-15 2021-04-13 Tencent America LLC Methods of accessing affine history-based motion vector predictor buffer
WO2020187198A1 (en) * 2019-03-17 2020-09-24 Beijing Bytedance Network Technology Co., Ltd. Prediction refinement based on optical flow
WO2020192611A1 (en) 2019-03-22 2020-10-01 Beijing Bytedance Network Technology Co., Ltd. Interaction between merge list construction and other tools
KR102624093B1 (ko) * 2019-03-22 2024-01-12 엘지전자 주식회사 Dmvr 기반의 인터 예측 방법 및 장치
CN118118658A (zh) 2019-03-22 2024-05-31 罗斯德尔动力有限责任公司 基于dmvr和bdof的帧间预测方法及其设备
US11140409B2 (en) 2019-03-22 2021-10-05 Lg Electronics Inc. DMVR and BDOF based inter prediction method and apparatus thereof
CN113632476B (zh) 2019-03-23 2024-03-19 北京字节跳动网络技术有限公司 默认的环内整形参数
CN117880494A (zh) 2019-03-24 2024-04-12 北京字节跳动网络技术有限公司 用于帧内预测的参数推导的条件
WO2020197290A1 (ko) * 2019-03-26 2020-10-01 인텔렉추얼디스커버리 주식회사 영상 부호화/복호화 방법 및 장치
CN113661709B (zh) * 2019-03-27 2024-08-09 北京字节跳动网络技术有限公司 仿射高级运动矢量预测中的运动信息精度对齐
WO2020192726A1 (en) 2019-03-27 2020-10-01 Beijing Bytedance Network Technology Co., Ltd. History-based motion vector prediction
KR20220002989A (ko) 2019-04-25 2022-01-07 오피 솔루션즈, 엘엘씨 픽처 헤더 내의 글로벌 모션 벡터의 시그널링
SG11202111763TA (en) * 2019-04-25 2021-11-29 Op Solutions Llc Global motion models for motion vector inter prediction
WO2020219940A1 (en) 2019-04-25 2020-10-29 Op Solutions, Llc Global motion for merge mode candidates in inter prediction
JP2022529735A (ja) 2019-04-25 2022-06-23 オーピー ソリューションズ， エルエルシー 大域的運動ベクトルの効率的なコーディング
CN114026868A (zh) * 2019-04-25 2022-02-08 Op方案有限责任公司 帧间预测中全局运动约束的运动矢量
EP3959887A4 (en) * 2019-04-25 2022-08-10 OP Solutions, LLC CANDIDATES IN FRAMES WITH GLOBAL MOVEMENT
EP3959889A4 (en) * 2019-04-25 2022-07-20 OP Solutions, LLC CANDIDATES FOR ADAPTIVE PREDICTION OF MOTION VECTORS IN FRAMES WITH GLOBAL MOTION
JP2022529510A (ja) * 2019-04-25 2022-06-22 オーピー ソリューションズ， エルエルシー 大域的運動を伴うフレームにおける選択的運動ベクトル予測候補
MX2021013058A (es) * 2019-04-25 2021-12-10 Op Solutions Llc Señalización del vector de movimiento global en la cabecera de la imagen.
JP7335358B2 (ja) * 2019-04-30 2023-08-29 ウィルス インスティテュート オブ スタンダーズ アンド テクノロジー インコーポレイティド 適応的動きベクトル解像度を利用したビデオ信号処理方法及び装置
WO2020228659A1 (en) 2019-05-11 2020-11-19 Beijing Bytedance Network Technology Co., Ltd. Coding tools with reference picture resampling
WO2020243100A1 (en) * 2019-05-26 2020-12-03 Beijing Dajia Internet Information Technology Co., Ltd. Methods and apparatus for improving motion estimation in video coding
WO2020247487A1 (en) 2019-06-03 2020-12-10 Op Solutions Merge candidate reorder based on global motion vector cross-reference to related applications
WO2020247577A1 (en) * 2019-06-04 2020-12-10 Beijing Dajia Internet Information Technology Co., Ltd. Adaptive motion vector resolution for affine mode
KR102548345B1 (ko) * 2019-06-07 2023-06-28 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미 티드 비디오 코딩을 위한 서브-블록 시간적 움직임 벡터 예측
EP4468709A3 (en) * 2019-06-17 2025-02-12 Beijing Dajia Internet Information Technology Co., Ltd. Methods and apparatuses for decoder-side motion vector refinement in video coding
CN114041291B (zh) * 2019-06-21 2023-03-24 北京达佳互联信息技术有限公司 视频编解码中的运动矢量预测的方法、设备和存储介质
CN114026851A (zh) * 2019-06-21 2022-02-08 Vid拓展公司 利用光流的运动补偿的精度细化
EP3987793A4 (en) 2019-06-21 2023-07-19 Beijing Dajia Internet Information Technology Co., Ltd. Methods and devices for prediction dependent residual scaling for video coding
KR20210006306A (ko) * 2019-07-08 2021-01-18 현대자동차주식회사 인터 예측을 이용하여 비디오를 부호화 및 복호화하는 방법 및 장치
US11528504B2 (en) * 2019-07-11 2022-12-13 Qualcomm Incorporated Motion vector prediction with motion information collecting buffer
JP7481430B2 (ja) 2019-08-13 2024-05-10 北京字節跳動網絡技術有限公司 サブブロックに基づくインター予測における動き精度
CN112437312B (zh) * 2019-08-26 2022-05-27 腾讯科技（深圳）有限公司 视频解码方法、编码方法、装置、设备及存储介质
US11736720B2 (en) * 2019-09-03 2023-08-22 Tencent America LLC Motion vector refinement methods for video encoding
WO2021055126A1 (en) * 2019-09-19 2021-03-25 Alibaba Group Holding Limited Methods for constructing a merge candidate list
WO2021052504A1 (en) 2019-09-22 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Scaling method for sub-block based inter prediction
EP4029266A4 (en) 2019-09-30 2022-10-19 Huawei Technologies Co., Ltd. USING DCT TRANSFORM BASED INTERPOLATION FILTER AND ENHANCED BILINEAR INTERPOLATION FILTER IN AFFINE MOTION COMPENSATION
KR102779596B1 (ko) 2019-09-30 2025-03-10 후아웨이 테크놀러지 컴퍼니 리미티드 Dct 기반 보간 필터의 사용
WO2020251416A2 (en) 2019-09-30 2020-12-17 Huawei Technologies Co., Ltd. Affine motion model restrictions reducing number of fetched reference lines during processing of one block row with enhanced interpolation filter
WO2021068954A1 (en) * 2019-10-12 2021-04-15 Beijing Bytedance Network Technology Co., Ltd. High level syntax for video coding tools
WO2021086153A1 (ko) * 2019-10-31 2021-05-06 삼성전자 주식회사 어파인 모델에 따른 인터 예측을 수행하는 비디오 복호화 방법 및 그 장치, 비디오 부호화 방법 및 그 장치
MX2022005622A (es) * 2019-11-11 2022-06-14 Hfi Innovation Inc Metodo y aparato de se?alizacion de resolucion de diferencia de vector de movimiento adaptable en codificacion de video.
US12238273B2 (en) * 2019-12-03 2025-02-25 Mellanox Technologies, Ltd Video coding system
WO2021045657A2 (en) 2020-01-07 2021-03-11 Huawei Technologies Co., Ltd. Motion vector range derivation for enhanced interpolation filter
US11622122B2 (en) 2020-03-19 2023-04-04 FG Innovation Company Limited Video coding device and method for determining an MVP candidate list
WO2021249363A1 (en) * 2020-06-08 2021-12-16 Beijing Bytedance Network Technology Co., Ltd. Constraints on intra block copy using non-adjacent neighboring blocks
AU2021288502A1 (en) * 2020-06-09 2023-01-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Video coding aspects of temporal motion vector prediction, interlayer referencing and temporal sublayer indication
US11388421B1 (en) * 2021-01-13 2022-07-12 Lemon Inc. Usage of templates for decoder-side intra mode derivation
CN112911314B (zh) * 2021-01-14 2023-08-18 北京博雅慧视智能技术研究院有限公司 一种熵编码器的编码方法及熵编码器
US11477437B2 (en) * 2021-01-28 2022-10-18 Lemon Inc. Coding of motion information
US11895321B2 (en) 2021-03-29 2024-02-06 Qualcomm Incorporated Template matching based advanced motion vector predictor (AMVP) candidate list construction with non-adjacent candidates and AMVP index signaling
KR20230162604A (ko) * 2021-03-29 2023-11-28 퀄컴 인코포레이티드 비-인접 후보들을 갖는 템플릿 매칭-기반 진보된 모션 벡터 예측자 (amvp) 후보 리스트 구성 및 amvp 인덱스 시그널링
US12047583B2 (en) 2021-06-25 2024-07-23 Qualcomm Incorporated Hybrid inter bi-prediction in video coding
WO2022272025A1 (en) * 2021-06-25 2022-12-29 Qualcomm Incorporated Hybrid inter bi-prediction in video coding
CN117581542A (zh) * 2021-09-06 2024-02-20 北京达佳互联信息技术有限公司 视频编解码中针对仿射合并模式的候选导出
US12114009B2 (en) 2021-09-22 2024-10-08 Tencent America LLC Method and apparatus for adaptive reordering for reference frames
WO2023049219A1 (en) * 2021-09-24 2023-03-30 Beijing Dajia Internet Information Technology Co., Ltd. Candidate derivation for affine merge mode in video coding
EP4412212A1 (en) * 2021-10-01 2024-08-07 LG Electronics Inc. Mdmvr-based image coding method and device
US20230104476A1 (en) * 2021-10-05 2023-04-06 Tencent America LLC Grouping based adaptive reordering of merge candidate
CN113873256B (zh) * 2021-10-22 2023-07-18 眸芯科技（上海）有限公司 Hevc中邻近块的运动矢量存储方法及系统
WO2023114362A1 (en) * 2021-12-16 2023-06-22 Beijing Dajia Internet Information Technology Co., Ltd. Methods and devices for candidate derivation for affine merge mode in video coding
CN118575477A (zh) * 2022-01-04 2024-08-30 Lg电子株式会社 图像编码/解码方法和装置及存储比特流的记录介质
US12058316B2 (en) * 2022-05-17 2024-08-06 Tencent America LLC Adjacent spatial motion vector predictor candidates improvement
US20230388535A1 (en) * 2022-05-26 2023-11-30 Tencent America LLC Systems and methods for combining subblock motion compensation and overlapped block motion compensation
US12081792B2 (en) * 2022-06-07 2024-09-03 Tencent America LLC Adjacent spatial motion vector predictor candidates improvement
CN119422375A (zh) * 2022-07-06 2025-02-11 Lg 电子株式会社 图像编码/解码方法和设备以及具有在其中存储的比特流的记录介质
US12088793B2 (en) * 2022-08-30 2024-09-10 Tencent America LLC Temporal motion vector predictor candidates search
US20240137552A1 (en) * 2022-10-10 2024-04-25 Tencent America LLC Method and apparatus for extended decoder side motion vector refinement
US20240146902A1 (en) * 2022-10-26 2024-05-02 Tencent America LLC Context Design for Coding and Decoding Syntax Elements in Inter Prediction Modes
WO2024133880A1 (en) * 2022-12-23 2024-06-27 Interdigital Ce Patent Holdings, Sas History-based intra prediction mode
US20240283959A1 (en) * 2023-02-16 2024-08-22 Tencent America LLC Extended quantizer with finer step size
KR20240173786A (ko) 2023-06-07 2024-12-16 삼성전자주식회사 영상 처리 장치 및 영상의 움직임 추정 방법

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6925123B2 (en) * 2002-08-06 2005-08-02 Motorola, Inc. Method and apparatus for performing high quality fast predictive motion search
WO2004066636A1 (ja) 2003-01-20 2004-08-05 Matsushita Electric Industrial Co., Ltd. 画像符号化方法
JP4213646B2 (ja) 2003-12-26 2009-01-21 株式会社エヌ・ティ・ティ・ドコモ 画像符号化装置、画像符号化方法、画像符号化プログラム、画像復号装置、画像復号方法、及び画像復号プログラム。
JP2008011455A (ja) 2006-06-30 2008-01-17 Sanyo Electric Co Ltd 符号化方法
JP4592656B2 (ja) 2006-08-17 2010-12-01 富士通セミコンダクター株式会社 動き予測処理装置、画像符号化装置および画像復号化装置
KR101279573B1 (ko) 2008-10-31 2013-06-27 에스케이텔레콤 주식회사 움직임 벡터 부호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치
WO2010131903A2 (en) 2009-05-12 2010-11-18 Lg Electronics Inc. Method and apparatus for processing a video signal
WO2011021914A2 (ko) * 2009-08-21 2011-02-24 에스케이텔레콤 주식회사 적응적 움직임 벡터 해상도를 이용한 영상 부호화/복호화 방법 및 장치
WO2011095260A1 (en) 2010-02-05 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Managing predicted motion vector candidates
CN105915902B (zh) 2011-03-08 2017-09-22 Jvc 建伍株式会社 动图像编码装置以及动图像编码方法
WO2012120870A1 (ja) 2011-03-08 2012-09-13 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム、並びに動画像復号装置、動画像復号方法及び動画像復号プログラム
PL2690870T3 (pl) * 2011-03-21 2020-07-27 Lg Electronics Inc. Sposób wyboru predyktora wektora ruchu i urządzenie go stosujące
CA2824755C (en) 2011-09-23 2018-01-16 Kt Corporation Method for deriving a merge candidate block and device using same
EP4472208A3 (en) * 2011-10-21 2025-02-19 Nokia Technologies Oy Method for coding and an apparatus
WO2013065300A1 (ja) * 2011-10-31 2013-05-10 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、送信装置、送信方法及び送信プログラム、並びに動画像復号装置、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
US9571833B2 (en) 2011-11-04 2017-02-14 Nokia Technologies Oy Method for coding and an apparatus
JP5835208B2 (ja) 2011-12-28 2015-12-24 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、及び動画像符号化プログラム、並びに、送信装置、送信方法、及び送信プログラム
BR122020014280B1 (pt) * 2011-12-28 2022-05-10 JVC Kenwood Corporation Dispositivo codificador de vídeo, método codificador de vídeo, dispositivo decodificador de vídeo, e método decodificador de vídeo
JP5725009B2 (ja) * 2011-12-28 2015-05-27 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
CN105791820B (zh) 2012-01-18 2018-03-13 Jvc 建伍株式会社 动图像解码装置以及动图像解码方法
US9338451B2 (en) 2012-04-12 2016-05-10 Qualcomm Incorporated Common spatial candidate blocks for parallel motion estimation
US20130301727A1 (en) 2012-05-14 2013-11-14 Qualcomm Incorporated Programmable and scalable integer search for video encoding
US20130343459A1 (en) 2012-06-22 2013-12-26 Nokia Corporation Method and apparatus for video coding
RU2658793C2 (ru) * 2012-09-03 2018-06-22 Сони Корпорейшн Устройство и способ обработки изображения
US9485515B2 (en) 2013-08-23 2016-11-01 Google Inc. Video coding using reference motion vectors
CN102946536B (zh) 2012-10-09 2015-09-30 华为技术有限公司 候选矢量列表构建的方法及装置
US9648319B2 (en) 2012-12-12 2017-05-09 Qualcomm Incorporated Device and method for scalable coding of video information based on high efficiency video coding
JP6094409B2 (ja) 2013-07-12 2017-03-15 株式会社Ｊｖｃケンウッド 画像復号装置、画像復号方法及び画像復号プログラム
US9270999B2 (en) 2013-09-25 2016-02-23 Apple Inc. Delayed chroma processing in block processing pipelines
WO2016195453A1 (ko) * 2015-06-05 2016-12-08 한양대학교 산학협력단 영상 부호화 및 복호화 방법과 영상 복호화 장치
US10560699B2 (en) * 2015-11-13 2020-02-11 Lg Electronics Inc. Method and apparatus for adaptively predicting image using threshold value in image coding system
WO2017147765A1 (en) * 2016-03-01 2017-09-08 Mediatek Inc. Methods for affine motion compensation
CN113612994B (zh) * 2016-03-15 2023-10-27 寰发股份有限公司 具有仿射运动补偿的视频编解码的方法
AU2016231584A1 (en) * 2016-09-22 2018-04-05 Canon Kabushiki Kaisha Method, apparatus and system for encoding and decoding video data
US20180109814A1 (en) * 2016-10-14 2018-04-19 Mediatek Inc. Method And Apparatus Of Coding Unit Information Inheritance
US10602180B2 (en) 2017-06-13 2020-03-24 Qualcomm Incorporated Motion vector prediction
WO2019107548A1 (ja) 2017-12-01 2019-06-06 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法

Also Published As

Publication number Publication date
US20230276069A1 (en) 2023-08-31
TWI812564B (zh) 2023-08-11
CN110754086A (zh) 2020-02-04
TW201904299A (zh) 2019-01-16
CO2019013930A2 (es) 2020-01-17
AU2018283967B2 (en) 2023-04-06
US20220070486A1 (en) 2022-03-03
CL2019003677A1 (es) 2020-07-10
US11689740B2 (en) 2023-06-27
AU2018283967A1 (en) 2019-12-05
EP3639519B1 (en) 2023-08-16
EP4277279A3 (en) 2024-01-17
KR102669354B1 (ko) 2024-05-24
EP3639519A1 (en) 2020-04-22
BR112019025566A2 (pt) 2020-06-23
US20180359483A1 (en) 2018-12-13
US10602180B2 (en) 2020-03-24
KR20240074911A (ko) 2024-05-28
ES2954447T3 (es) 2023-11-22
CN110754086B (zh) 2024-08-02
EP4277279A2 (en) 2023-11-15
TW202318875A (zh) 2023-05-01
JP7536973B2 (ja) 2024-08-20
KR20200017406A (ko) 2020-02-18
JP7343398B2 (ja) 2023-09-12
TW202344060A (zh) 2023-11-01
CN118381934A (zh) 2024-07-23
US11218723B2 (en) 2022-01-04
JP2020523853A (ja) 2020-08-06
AU2023204311A1 (en) 2023-07-27
CA3063173A1 (en) 2018-12-20
CN118748721A (zh) 2024-10-08
TWI791025B (zh) 2023-02-01
TWI859984B (zh) 2024-10-21
JP2023166487A (ja) 2023-11-21
EP3639519C0 (en) 2023-08-16
US20200221116A1 (en) 2020-07-09
WO2018231700A1 (en) 2018-12-20
US12096023B2 (en) 2024-09-17

Similar Documents

Publication Publication Date Title
PL3639519T3 (pl) Predykcja wektora ruchu
IL271762A (en) Motion vector refinement for multi-attribution prediction
SG11202100487TA (en) Affine motion prediction
SG11202104085RA (en) Decoder-side motion vector refinement
SG11202005204SA (en) Improved decoder-side motion vector derivation
IL310462B1 (en) Symmetrical motion vector difference coding
HUE047034T2 (hu) Al-elõrejelzési egység alapú fejlesztett ideiglenes mozgásvektor elõrejelzés
GB2550008B (en) Motion vector coding using dynamic reference motion vectors
IL271770A (en) Search area for motion vector refinement
GB2549809B (en) Vector
GB201621923D0 (en) Last frame motion vector partitioning
GB2548450B (en) Motion vector prediction through scaling
GB2548449B (en) Motion vector reference selection through reference frame buffer tracking
GB201710126D0 (en) Vectors & Methods
IL261311B (en) Vector validation instruction
GB201715052D0 (en) Vectors
GB201614093D0 (en) Vector
GB201621550D0 (en) Motion vector prediction using prior frame residual
GB201509889D0 (en) Motion estimation using collocated blocks
IL274178A (en) Add-with-carry vector instruction
GB2586941B (en) Reducing judder using motion vectors
GB201717524D0 (en) Vectors
GB201705927D0 (en) Vector
IL274278A (en) vectors
GB2567174B (en) Motion arrangement