[go: up one dir, main page]

DK3331242T3 - Fremgangsmåde og enhed til billedforudsigelse - Google Patents

Fremgangsmåde og enhed til billedforudsigelse Download PDF

Info

Publication number
DK3331242T3
DK3331242T3 DK15902849.7T DK15902849T DK3331242T3 DK 3331242 T3 DK3331242 T3 DK 3331242T3 DK 15902849 T DK15902849 T DK 15902849T DK 3331242 T3 DK3331242 T3 DK 3331242T3
Authority
DK
Denmark
Prior art keywords
prediction method
image prediction
image
prediction
Prior art date
Application number
DK15902849.7T
Other languages
English (en)
Inventor
Zhuoyi Lv
Li Li
Houqiang Li
Haitao Yang
Original Assignee
Huawei Tech Co Ltd
Univ Science & Technology China
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 Huawei Tech Co Ltd, Univ Science & Technology China filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of DK3331242T3 publication Critical patent/DK3331242T3/da

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
    • H04N19/573—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
    • H04N19/10—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
    • H04N19/134—Methods 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • H04N19/172—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 picture, frame or field
    • 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
    • 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
    • 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
    • H04N19/527—Global motion vector estimation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DK15902849.7T 2015-08-29 2015-12-31 Fremgangsmåde og enhed til billedforudsigelse DK3331242T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510543542.8A CN105163116B (zh) 2015-08-29 2015-08-29 图像预测的方法及设备
PCT/CN2015/100091 WO2017036045A1 (zh) 2015-08-29 2015-12-31 图像预测的方法及设备

Publications (1)

Publication Number Publication Date
DK3331242T3 true DK3331242T3 (da) 2023-06-12

Family

ID=54803857

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15902849.7T DK3331242T3 (da) 2015-08-29 2015-12-31 Fremgangsmåde og enhed til billedforudsigelse

Country Status (21)

Country Link
US (5) US10880543B2 (da)
EP (2) EP3331242B1 (da)
JP (2) JP6669855B2 (da)
KR (4) KR102281830B1 (da)
CN (3) CN105163116B (da)
AU (5) AU2015407876B2 (da)
BR (3) BR122020023970B1 (da)
DK (1) DK3331242T3 (da)
ES (1) ES2946901T3 (da)
FI (1) FI3331242T3 (da)
HR (1) HRP20230509T1 (da)
HU (1) HUE063094T2 (da)
LT (1) LT3331242T (da)
MX (3) MX380622B (da)
PL (1) PL3331242T3 (da)
PT (1) PT3331242T (da)
RU (3) RU2693904C1 (da)
SG (3) SG10202106074TA (da)
SI (1) SI3331242T1 (da)
WO (1) WO2017036045A1 (da)
ZA (3) ZA202109389B (da)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105163116B (zh) 2015-08-29 2018-07-31 华为技术有限公司 图像预测的方法及设备
CN106559669B (zh) 2015-09-29 2018-10-09 华为技术有限公司 预测图像编解码方法及装置
US20190028731A1 (en) * 2016-01-07 2019-01-24 Mediatek Inc. Method and apparatus for affine inter prediction for video coding system
CN111526361B (zh) 2016-02-06 2022-05-13 华为技术有限公司 图像编解码方法及装置
CN117376553A (zh) * 2016-02-25 2024-01-09 株式会社Kt 用于处理视频信号的方法和设备
WO2017147765A1 (en) * 2016-03-01 2017-09-08 Mediatek Inc. Methods for affine motion compensation
WO2017156705A1 (en) * 2016-03-15 2017-09-21 Mediatek Inc. Affine prediction for video coding
US10638152B2 (en) 2016-03-15 2020-04-28 Mediatek Inc. Method and apparatus of video coding with affine motion compensation
KR20240025714A (ko) 2016-03-24 2024-02-27 엘지전자 주식회사 비디오 코딩 시스템에서 인터 예측 방법 및 장치
WO2017192898A1 (en) * 2016-05-05 2017-11-09 Vid Scale, Inc. Control-point based intra direction representation for intra coding
HK1255704A1 (zh) * 2016-05-24 2019-08-23 华为技术有限公司 圖像預測方法和相關設備
WO2017206804A1 (en) * 2016-05-28 2017-12-07 Mediatek Inc. Method and apparatus of current picture referencing for video coding using affine motion compensation
US10778999B2 (en) * 2016-09-30 2020-09-15 Qualcomm Incorporated Frame rate up-conversion coding mode with affine motion model
CN108271023B (zh) * 2017-01-04 2021-11-19 华为技术有限公司 图像预测方法和相关设备
US10701390B2 (en) * 2017-03-14 2020-06-30 Qualcomm Incorporated Affine motion information derivation
US11184636B2 (en) * 2017-06-28 2021-11-23 Sharp Kabushiki Kaisha Video encoding device and video decoding device
WO2019050385A2 (ko) 2017-09-07 2019-03-14 엘지전자 주식회사 비디오 신호를 엔트로피 인코딩, 디코딩하는 방법 및 장치
CN109510991B (zh) * 2017-09-15 2021-02-19 浙江大学 一种运动矢量导出方法及装置
EP3468195A1 (en) 2017-10-05 2019-04-10 Thomson Licensing Improved predictor candidates for motion compensation
CN109729352B (zh) 2017-10-27 2020-07-21 华为技术有限公司 确定仿射编码块的运动矢量的方法和装置
CN111247806B (zh) * 2017-10-27 2023-11-14 松下电器（美国）知识产权公司 解码装置和解码方法
US11889100B2 (en) 2017-11-14 2024-01-30 Qualcomm Incorporated Affine motion vector prediction in video coding
US20190208211A1 (en) * 2018-01-04 2019-07-04 Qualcomm Incorporated Generated affine motion vectors
CN108449599B (zh) * 2018-03-23 2021-05-18 安徽大学 一种基于面透射变换的视频编码与解码方法
PE20211000A1 (es) 2018-03-25 2021-06-01 Institute Of Image Tech Inc Metodo y dispositivo de codificacion/decodificacion de imagen
KR102766976B1 (ko) 2018-04-01 2025-02-14 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 어파인 움직임 예측에 기반한 영상 코딩 방법 및 그 장치
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
CN112136328B (zh) 2018-04-13 2024-09-27 Lg电子株式会社 视频处理系统中的帧间预测的方法和装置
WO2019199152A1 (ko) * 2018-04-14 2019-10-17 엘지전자 주식회사 어파인 예측을 이용하여 비디오 신호를 처리하는 방법 및 장치
WO2019199106A1 (ko) * 2018-04-14 2019-10-17 엘지전자 주식회사 영상 코딩 시스템에서 인터 예측에 따른 영상 디코딩 방법 및 장치
WO2019245228A1 (ko) * 2018-06-18 2019-12-26 엘지전자 주식회사 어파인 모션 예측을 사용하여 비디오 신호를 처리하기 위한 방법 및 장치
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
KR102760361B1 (ko) * 2018-07-02 2025-01-24 후아웨이 테크놀러지 컴퍼니 리미티드 모션 벡터 예측 방법 및 관련 장치
CN112385230B (zh) * 2018-07-02 2025-06-27 Lg电子株式会社 通过使用仿射预测处理视频信号的方法和设备
MX2021000351A (es) * 2018-07-11 2021-05-12 Huawei Tech Co Ltd Codificador de video, decodificador de video y método correspondiente.
US11051025B2 (en) * 2018-07-13 2021-06-29 Tencent America LLC Method and apparatus for video coding
WO2020038232A1 (zh) * 2018-08-21 2020-02-27 华为技术有限公司 一种图像块的运动信息的预测方法及装置
CN117499672A (zh) * 2018-08-27 2024-02-02 华为技术有限公司 一种视频图像预测方法及装置
CN116647696A (zh) * 2018-09-06 2023-08-25 Lg电子株式会社 图像解码方法、图像编码方法、存储介质和发送方法
CN110891176B (zh) * 2018-09-10 2023-01-13 华为技术有限公司 基于仿射运动模型的运动矢量预测方法及设备
BR112021004556A2 (pt) * 2018-09-10 2021-06-08 Lg Electronics Inc. método e aparelho de decodificação de imagens com base em predição de movimento afim usando lista de candidatos a mvp afim no sistema de codificação de imagens
WO2020058890A1 (en) 2018-09-19 2020-03-26 Beijing Bytedance Network Technology Co., Ltd. Syntax reuse for affine mode with adaptive motion vector resolution
TWI832904B (zh) 2018-09-23 2024-02-21 大陸商北京字節跳動網絡技術有限公司 仿射模式的複雜度降低
TWI846733B (zh) 2018-09-23 2024-07-01 大陸商北京字節跳動網絡技術有限公司 涉及仿射運動的一般應用
TWI835864B (zh) * 2018-09-23 2024-03-21 大陸商北京字節跳動網絡技術有限公司 簡化的空時運動矢量預測
CN110971899B (zh) * 2018-10-01 2021-06-01 华为技术有限公司 一种确定运动信息的方法、帧间预测方法及装置
WO2020084473A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Multi- iteration motion vector refinement
WO2020085953A1 (en) * 2018-10-25 2020-04-30 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods for inter prediction
CN111107354B (zh) * 2018-10-29 2024-11-15 华为技术有限公司 一种视频图像预测方法及装置
WO2020098648A1 (en) 2018-11-12 2020-05-22 Beijing Bytedance Network Technology Co., Ltd. Using combined inter intra prediction in video processing
CN113039802B (zh) 2018-11-16 2024-05-14 北京字节跳动网络技术有限公司 基于历史的仿射参数的使用
JP7241870B2 (ja) 2018-11-20 2023-03-17 北京字節跳動網絡技術有限公司 部分的な位置に基づく差分計算
CN113170171B (zh) 2018-11-20 2024-04-12 北京字节跳动网络技术有限公司 组合帧间帧内预测模式的预测细化
CN113170148B (zh) * 2018-12-08 2024-10-01 北京字节跳动网络技术有限公司 减少仿射继承所需的ctu内存储
MX2021007018A (es) 2018-12-13 2021-07-21 Beijing Dajia Internet Information Tech Co Ltd Metodo para derivar candidatos de fusion afin construidos.
CN113196750B (zh) * 2018-12-14 2024-07-12 北京字节跳动网络技术有限公司 Mv位置的高准确度
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
WO2020133115A1 (zh) * 2018-12-27 2020-07-02 Oppo广东移动通信有限公司 编码预测方法、装置及计算机存储介质
CN113366851A (zh) 2019-01-31 2021-09-07 北京字节跳动网络技术有限公司 对称运动矢量差编解码模式的快速算法
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
CN113439444A (zh) 2019-02-02 2021-09-24 北京字节跳动网络技术有限公司 用于仿射的多hmvp
WO2020169109A1 (en) 2019-02-22 2020-08-27 Beijing Bytedance Network Technology Co., Ltd. Sub-table for history-based affine mode
KR20210142610A (ko) * 2019-03-05 2021-11-25 브이아이디 스케일, 인크. Affine 모션 모델 유도 방법
EP3915259A4 (en) 2019-03-06 2022-03-30 Beijing Bytedance Network Technology Co., Ltd. USE OF A CONVERTED UNIVERSITY PREDICTION CANDIDATE
CN113508584A (zh) 2019-03-25 2021-10-15 Oppo广东移动通信有限公司 图像分量预测方法、编码器、解码器以及存储介质
PH12021552704A1 (en) * 2019-04-25 2022-03-07 Op Solutions Llc Efficient coding of global motion vectors
CN113596455A (zh) * 2019-09-23 2021-11-02 杭州海康威视数字技术股份有限公司 编解码方法、装置及设备
KR102779596B1 (ko) 2019-09-30 2025-03-10 후아웨이 테크놀러지 컴퍼니 리미티드 Dct 기반 보간 필터의 사용
WO2020242350A2 (en) 2019-09-30 2020-12-03 Huawei Technologies Co., Ltd. Usage of dct based interpolation filter and enhanced bilinear interpolation filter in affine motion compensation
KR20220059549A (ko) 2019-09-30 2022-05-10 후아웨이 테크놀러지 컴퍼니 리미티드 향상된 보간 필터로써 하나의 블록 행의 처리 동안 페치되는 참조 라인의 수를 감소시키는 아핀 모션 모델 제약
EP4078966A4 (en) 2020-01-07 2023-06-21 Huawei Technologies Co., Ltd. Motion vector range derivation for enhanced interpolation filter
CN113068041B (zh) * 2021-03-12 2022-02-08 天津大学 一种智能仿射运动补偿编码方法
CN114584792A (zh) * 2021-10-13 2022-06-03 同济大学 点预测中定期更新点矢量的值的数据编码解码方法及装置
WO2024207456A1 (zh) * 2023-04-07 2024-10-10 Oppo广东移动通信有限公司 编解码方法、编码器、解码器、码流以及存储介质

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9920256D0 (en) * 1999-08-26 1999-10-27 Wave Limited M Motion estimation and compensation in video compression
AU2002228884A1 (en) * 2000-11-03 2002-05-15 Compression Science Video data compression system
US7616782B2 (en) * 2004-05-07 2009-11-10 Intelliview Technologies Inc. Mesh based frame processing and applications
CN101061489B (zh) * 2004-09-21 2011-09-07 欧几里得发现有限责任公司 用来处理视频数据的装置和方法
US8693540B2 (en) * 2005-03-10 2014-04-08 Qualcomm Incorporated Method and apparatus of temporal error concealment for P-frame
CN100486336C (zh) * 2006-09-21 2009-05-06 上海大学 基于h.264压缩域运动对象实时分割方法
KR101366242B1 (ko) * 2007-03-29 2014-02-20 삼성전자주식회사 움직임 모델 파라메터의 부호화, 복호화 방법 및 움직임모델 파라메터를 이용한 영상의 부호화, 복호화 방법 및장치
WO2009096721A2 (en) * 2008-01-29 2009-08-06 Electronics And Telecommunications Research Institute Method and apparatus for encoding and decoding video signal using motion compensation based on affine transformation
US8665958B2 (en) * 2008-01-29 2014-03-04 Electronics And Telecommunications Research Institute Method and apparatus for encoding and decoding video signal using motion compensation based on affine transformation
CN101605256A (zh) * 2008-06-12 2009-12-16 华为技术有限公司 一种视频编解码的方法及装置
RU2421814C2 (ru) * 2009-02-20 2011-06-20 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Способ формирования составного изображения
WO2011013253A1 (ja) * 2009-07-31 2011-02-03 株式会社 東芝 幾何変換動き補償予測を用いる予測信号生成装置、動画像符号化装置及び動画像復号化装置
US8411750B2 (en) * 2009-10-30 2013-04-02 Qualcomm Incorporated Global motion parameter estimation using block-based motion vectors
CN101771878B (zh) * 2010-01-14 2011-05-25 广西大学 面向全景视频编码的自适应选择全局运动估计方法
JP5686018B2 (ja) * 2010-05-21 2015-03-18 株式会社Ｊｖｃケンウッド 画像符号化装置、画像符号化方法および画像符号化プログラム
EP2596636A1 (en) * 2010-07-21 2013-05-29 Dolby Laboratories Licensing Corporation Reference processing using advanced motion models for video coding
US9503720B2 (en) 2012-03-16 2016-11-22 Qualcomm Incorporated Motion vector coding and bi-prediction in HEVC and its extensions
EP2842334B1 (en) 2012-07-05 2019-02-20 MediaTek Inc. Method and apparatus of unified disparity vector derivation for 3d video coding
KR20150056811A (ko) 2012-11-13 2015-05-27 인텔 코포레이션 차세대 비디오를 위한 콘텐츠 적응적 변환 코딩
WO2016008157A1 (en) * 2014-07-18 2016-01-21 Mediatek Singapore Pte. Ltd. Methods for motion compensation using high order motion model
CN112087630B (zh) 2014-09-30 2022-04-08 华为技术有限公司 图像预测方法、装置、解码器及存储介质
CN104363451B (zh) * 2014-10-27 2019-01-25 华为技术有限公司 图像预测方法及相关装置
CN109005407B (zh) 2015-05-15 2023-09-01 华为技术有限公司 视频图像编码和解码的方法、编码设备和解码设备
KR20180028513A (ko) * 2015-08-04 2018-03-16 엘지전자 주식회사 비디오 코딩 시스템에서 인터 예측 방법 및 장치
CN114866769A (zh) * 2015-08-07 2022-08-05 Lg 电子株式会社 视频编译系统中的帧间预测方法和装置
CN105163116B (zh) * 2015-08-29 2018-07-31 华为技术有限公司 图像预测的方法及设备

Also Published As

Publication number Publication date
AU2021212122A1 (en) 2021-08-26
US12192449B2 (en) 2025-01-07
KR20180035881A (ko) 2018-04-06
AU2021212103B2 (en) 2022-08-04
BR122020023970B1 (pt) 2024-02-15
US11368678B2 (en) 2022-06-21
KR20210093386A (ko) 2021-07-27
AU2021203875A1 (en) 2021-07-08
EP4274226A1 (en) 2023-11-08
PL3331242T3 (pl) 2023-07-10
HUE063094T2 (hu) 2024-01-28
BR112018003653A2 (pt) 2018-09-25
ES2946901T3 (es) 2023-07-28
JP6669855B2 (ja) 2020-03-18
AU2019229381A1 (en) 2019-10-03
AU2021212122B2 (en) 2022-08-04
SI3331242T1 (sl) 2023-07-31
HRP20230509T1 (hr) 2023-08-04
RU2019117128A (ru) 2019-07-02
KR102408277B1 (ko) 2022-06-13
KR102138931B1 (ko) 2020-07-28
RU2019117128A3 (da) 2019-11-28
AU2015407876A1 (en) 2018-03-01
JP7237874B2 (ja) 2023-03-13
US20210092364A1 (en) 2021-03-25
SG11201800920QA (en) 2018-03-28
US11979559B2 (en) 2024-05-07
EP3331242A1 (en) 2018-06-06
KR20200090985A (ko) 2020-07-29
AU2021212103A1 (en) 2021-08-26
US20220295047A1 (en) 2022-09-15
FI3331242T3 (fi) 2023-05-25
CN108600749B (zh) 2021-12-28
US20250203065A1 (en) 2025-06-19
LT3331242T (lt) 2023-07-25
MX380622B (es) 2025-03-12
ZA202210346B (en) 2024-10-30
MX2018002414A (es) 2018-08-15
EP3331242A4 (en) 2018-10-17
KR102408278B1 (ko) 2022-06-13
ZA202109388B (en) 2023-03-29
SG10202106076VA (en) 2021-07-29
PT3331242T (pt) 2023-06-09
JP2018529255A (ja) 2018-10-04
JP2020109976A (ja) 2020-07-16
WO2017036045A1 (zh) 2017-03-09
CN108600749A (zh) 2018-09-28
MX2021003042A (es) 2023-01-13
AU2019229381B2 (en) 2021-07-08
US20240333913A1 (en) 2024-10-03
CN108965869A (zh) 2018-12-07
CN105163116A (zh) 2015-12-16
US10880543B2 (en) 2020-12-29
US20180192047A1 (en) 2018-07-05
EP3331242B1 (en) 2023-05-10
RU2693904C1 (ru) 2019-07-05
AU2015407876B2 (en) 2019-06-13
SG10202106074TA (en) 2021-07-29
RU2714362C2 (ru) 2020-02-14
KR20210093387A (ko) 2021-07-27
BR112018003653B1 (pt) 2024-03-12
KR102281830B1 (ko) 2021-07-23
BR122020023963B1 (pt) 2024-02-15
CN108965869B (zh) 2023-09-12
ZA202109389B (en) 2022-08-31
CN105163116B (zh) 2018-07-31
RU2020102708A (ru) 2021-07-23
MX2021003044A (es) 2023-01-13

Similar Documents

Publication Publication Date Title
ZA202109389B (en) Image prediction method and device
DK4145830T3 (da) Kodningsfremgangsmåde og -apparat
ZA201801541B (en) Image prediction method and apparatus
PL3306934T3 (pl) Sposób predykcji obrazu i powiązane urządzenie
DK3339479T3 (da) Elektrolyseindretning og elektrolysefremgangsmåde
SG11201707392RA (en) Picture prediction method and related device
DK3056923T3 (da) Scanningsanordning og fremgangsmåde til scanning af et objekt
EP3472806A4 (en) IMAGE COMPRESSION METHOD AND APPARATUS
DK3066591T3 (da) Systemer og fremgangsmåder til billedkarakteristikbaseret genkendelse
DK3358338T3 (da) Billeddannelsesfremgangsmåde og billeddannelsesapparat
DK3265947T3 (da) Fremgangsmåde og system til kryptering
DK3229588T3 (da) Anordning og fremgangsmåde til organperfusion
DK3094357T3 (da) Objektdekontamineringsapparat og metode
DK3158540T3 (da) Elektronisk adgangskontrolindretning og adgangskontrolfremgangsmåde
DK3347113T3 (da) Ekstraktionsapparat og metode dertil
DK3633683T3 (da) Fremgangsmåde til at fusionere og komprimere kompakte tori
DK3342571T3 (da) Blandeindretning og blandefremgangsmåde
DK3174489T3 (da) Metode og anordning til at læsse
DK3531514T3 (da) Metode og enhed til at tilvejebringe superkontinuerlige lysimpulser
BR112016027102A2 (pt) método e aparelho
DK3177876T3 (da) Fremgangsmåde og indretning til affugtning
DK3414420T3 (da) Brøndanordning og brøndsystem
DK3518237T3 (da) Fremgangsmåde og indretning til audiokodning
DK3123378T3 (da) Multifaktoriel bedømmelsesfremgangsmåde og system
EP3547683A4 (en) CHROMINANT PRESERVATION METHOD AND DEVICE