CN114143538A - 帧间预测方法及相关的视频处理装置 - Google Patents

帧间预测方法及相关的视频处理装置 Download PDF

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Publication number
CN114143538A
CN114143538A CN202111198177.3A CN202111198177A CN114143538A CN 114143538 A CN114143538 A CN 114143538A CN 202111198177 A CN202111198177 A CN 202111198177A CN 114143538 A CN114143538 A CN 114143538A
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inter
prediction
current block
pixels
motion compensated
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Chinese (zh)
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陈庆晔
徐志玮
黄晗
黄毓文
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MediaTek Inc
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MediaTek Inc
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    • 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
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • 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
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • 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
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence 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
    • H04N19/10—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
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop

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  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN202111198177.3A 2015-09-06 2016-09-05 帧间预测方法及相关的视频处理装置 Withdrawn CN114143538A (zh)

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PCT/CN2015/088952 WO2017035831A1 (en) 2015-09-06 2015-09-06 Adaptive inter prediction
CNPCT/CN2015/088952 2015-09-06
CN201680050056.5A CN108028931B (zh) 2015-09-06 2016-09-05 用于视频编解码的自适应帧间预测的方法及装置

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115086679A (zh) * 2022-06-08 2022-09-20 北京达佳互联信息技术有限公司 帧内预测方法、装置、电子设备及存储介质

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018056763A1 (ko) * 2016-09-23 2018-03-29 엘지전자(주) 템플릿 기반 가중치를 이용하여 예측을 수행하는 방법 및 장치
US10798404B2 (en) * 2016-10-05 2020-10-06 Qualcomm Incorporated Systems and methods of performing improved local illumination compensation
CN116193109B (zh) * 2017-01-16 2026-07-24 世宗大学校产学协力团 影像编码/解码方法
WO2019071001A1 (en) * 2017-10-05 2019-04-11 Interdigital Vc Holdings, Inc METHOD AND APPARATUS FOR ADAPTIVE LIGHTING COMPENSATION IN VIDEO ENCODING AND DECODING
US20190110052A1 (en) * 2017-10-06 2019-04-11 Futurewei Technologies, Inc. Bidirectional intra prediction
CN110121073B (zh) * 2018-02-06 2021-07-09 浙江大学 一种双向帧间预测方法及装置
CN113923455B (zh) * 2018-03-30 2023-07-18 华为技术有限公司 一种双向帧间预测方法及装置
WO2020005093A1 (en) * 2018-06-29 2020-01-02 Huawei Technologies Co., Ltd. Device and method for intra-prediction
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
WO2020084475A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Utilization of refined motion vector
WO2020084476A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Sub-block based prediction
KR102628361B1 (ko) * 2018-11-12 2024-01-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 인터-예측을 위한 대역폭 제어 방법
WO2020103877A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Coding and decoding of video coding modes
EP3861742A4 (en) 2018-11-20 2022-04-13 Beijing Bytedance Network Technology Co., Ltd. DIFFERENCE CALCULATION BASED ON SPATIAL POSITION
CN112889281B (zh) * 2018-11-26 2022-11-18 华为技术有限公司 对图像中的块进行帧内预测的方法、设备和存储介质
JP7277586B2 (ja) 2018-12-21 2023-05-19 ホアウェイ・テクノロジーズ・カンパニー・リミテッド モードおよびサイズに依存したブロックレベル制限の方法および装置
CN111510726B (zh) * 2019-01-30 2023-01-24 杭州海康威视数字技术股份有限公司 一种编解码方法及其设备
CN113545065B (zh) 2019-03-06 2023-12-12 北京字节跳动网络技术有限公司 转换后的单向预测候选的使用
CN117395411A (zh) * 2019-08-20 2024-01-12 北京字节跳动网络技术有限公司 用于视频处理的方法、装置以及计算机可读存储介质
KR102960312B1 (ko) * 2019-12-24 2026-04-30 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 참조 픽처 리샘플링을 위한 방법 및 장치
CN116489375B (zh) 2020-03-16 2026-02-13 北京达佳互联信息技术有限公司 对视频数据进行编码的方法、装置和介质
CN113452998B (zh) * 2020-03-25 2022-05-31 杭州海康威视数字技术股份有限公司 一种解码、编码、编解码方法、装置及其设备
US11863774B2 (en) * 2021-01-15 2024-01-02 Tencent America LLC Method and apparatus for video coding
US11924415B2 (en) * 2021-05-11 2024-03-05 Tencent America LLC Method and apparatus for boundary handling in video coding
CN116320428B (zh) * 2021-12-20 2026-08-04 维沃移动通信有限公司 帧间预测方法及终端

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101711481A (zh) * 2006-10-18 2010-05-19 汤姆森特许公司 使用预测数据精选进行视频编码的方法和装置
CN101969569A (zh) * 2002-06-28 2011-02-09 杜比实验室认证公司 改进的视频压缩帧插值
CN102090062A (zh) * 2008-04-11 2011-06-08 汤姆森特许公司 用于位移帧内预测和模板匹配的去块滤波
EP2627086A1 (en) * 2012-02-10 2013-08-14 Thomson Licensing Method and device for encoding a block of an image and corresponding reconstructing method and device
KR20140007097A (ko) * 2012-07-04 2014-01-17 한양대학교 산학협력단 적응적 필터링을 이용하는 인트라 예측 방법 및 장치
CN103733624A (zh) * 2011-08-18 2014-04-16 数码士有限公司 应用通过精确单元的滤波器选择的图像编码/解码装置和方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4015934B2 (ja) 2002-04-18 2007-11-28 株式会社東芝 動画像符号化方法及び装置
US8406301B2 (en) * 2002-07-15 2013-03-26 Thomson Licensing Adaptive weighting of reference pictures in video encoding
US7903742B2 (en) 2002-07-15 2011-03-08 Thomson Licensing Adaptive weighting of reference pictures in video decoding
US7515637B2 (en) * 2004-05-21 2009-04-07 Broadcom Advanced Compression Group, Llc Video decoding for motion compensation with weighted prediction
WO2009085205A1 (en) * 2007-12-20 2009-07-09 Integrated Device Technology, Inc. Image interpolation with halo reduction
EP2106136A1 (en) * 2008-03-28 2009-09-30 Sony Corporation Motion compensated temporal interpolation for frame rate conversion of video signals
JP5406465B2 (ja) * 2008-04-24 2014-02-05 株式会社Ｎｔｔドコモ 画像予測符号化装置、画像予測符号化方法、画像予測符号化プログラム、画像予測復号装置、画像予測復号方法及び画像予測復号プログラム
WO2010049917A2 (en) * 2008-10-31 2010-05-06 France Telecom Image prediction method and system
CN101631242A (zh) * 2009-07-30 2010-01-20 上海交通大学 视频加权预测系统及其编码解码方法
KR20110071047A (ko) * 2009-12-20 2011-06-28 엘지전자 주식회사 비디오 신호 디코딩 방법 및 장치
CN103747269B (zh) * 2013-09-30 2017-09-19 北京大学深圳研究生院 一种滤波器插值方法及滤波器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101969569A (zh) * 2002-06-28 2011-02-09 杜比实验室认证公司 改进的视频压缩帧插值
CN101711481A (zh) * 2006-10-18 2010-05-19 汤姆森特许公司 使用预测数据精选进行视频编码的方法和装置
CN102090062A (zh) * 2008-04-11 2011-06-08 汤姆森特许公司 用于位移帧内预测和模板匹配的去块滤波
CN103733624A (zh) * 2011-08-18 2014-04-16 数码士有限公司 应用通过精确单元的滤波器选择的图像编码/解码装置和方法
EP2627086A1 (en) * 2012-02-10 2013-08-14 Thomson Licensing Method and device for encoding a block of an image and corresponding reconstructing method and device
KR20140007097A (ko) * 2012-07-04 2014-01-17 한양대학교 산학협력단 적응적 필터링을 이용하는 인트라 예측 방법 및 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115086679A (zh) * 2022-06-08 2022-09-20 北京达佳互联信息技术有限公司 帧内预测方法、装置、电子设备及存储介质
CN115086679B (zh) * 2022-06-08 2025-07-04 北京达佳互联信息技术有限公司 帧内预测方法、装置、电子设备及存储介质

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BR112018004469A8 (pt) 2023-02-07
ES2962642T3 (es) 2024-03-20
US10979707B2 (en) 2021-04-13
CN108028931A (zh) 2018-05-11
WO2017035831A1 (en) 2017-03-09
EP3338448A4 (en) 2019-01-30
US20190045183A1 (en) 2019-02-07
WO2017036417A1 (en) 2017-03-09
JP6634151B2 (ja) 2020-01-22
MX385340B (es) 2025-03-18
MX2018002725A (es) 2018-04-13
BR112018004469A2 (pt) 2018-09-25
EP3338448B1 (en) 2023-08-23
CN108028931B (zh) 2021-11-05
MY184006A (en) 2021-03-17
JP2018530221A (ja) 2018-10-11
EP3338448A1 (en) 2018-06-27

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