BR112017015533A2 - compensação de movimento sobreposto para codificação de vídeo - Google Patents

compensação de movimento sobreposto para codificação de vídeo

Info

Publication number
BR112017015533A2
BR112017015533A2 BR112017015533-8A BR112017015533A BR112017015533A2 BR 112017015533 A2 BR112017015533 A2 BR 112017015533A2 BR 112017015533 A BR112017015533 A BR 112017015533A BR 112017015533 A2 BR112017015533 A2 BR 112017015533A2
Authority
BR
Brazil
Prior art keywords
video data
block
motion compensation
video encoding
blocks
Prior art date
Application number
BR112017015533-8A
Other languages
English (en)
Inventor
Liu Hongbin
Chen Ying
Chen Jianle
Li Xiang
Karczewicz Marta
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 BR112017015533A2 publication Critical patent/BR112017015533A2/pt

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
    • H04N19/583—Motion compensation with overlapping blocks
    • 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
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • H04N19/423—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 characterised by memory arrangements
    • 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
    • H04N19/70—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)

Abstract

em um exemplo, um método de decodificar dados de vídeo pode incluir receber um primeiro bloco de dados de vídeo. o primeiro bloco de dados de vídeo pode ser um sub-bloco de uma unidade de predição. o método pode incluir receber um ou mais blocos de dados de vídeo que são vizinhos do primeiro bloco de dados de vídeo. o método pode incluir determinar informação de movimento de pelo menos um de um ou mais blocos de dados de vídeo que são vizinhos do primeiro bloco de dados de vídeo. o método pode incluir decodificar, usando compensação de movimento de bloco sobreposto, o primeiro bloco de dados de vídeo com base pelo menos em parte na informação de movimento de pelo menos um de um ou mais blocos que são vizinhos do primeiro bloco de dados de vídeo.
BR112017015533-8A 2015-01-26 2016-01-26 compensação de movimento sobreposto para codificação de vídeo BR112017015533A2 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562107964P 2015-01-26 2015-01-26
US62/107,964 2015-01-26
US201562116631P 2015-02-16 2015-02-16
US62/116,631 2015-02-16
US15/005,934 2016-01-25
US15/005,934 US10230980B2 (en) 2015-01-26 2016-01-25 Overlapped motion compensation for video coding
PCT/US2016/014857 WO2016123068A1 (en) 2015-01-26 2016-01-26 Overlapped motion compensation for video coding

Publications (1)

Publication Number Publication Date
BR112017015533A2 true BR112017015533A2 (pt) 2018-03-13

Family

ID=56433570

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017015533-8A BR112017015533A2 (pt) 2015-01-26 2016-01-26 compensação de movimento sobreposto para codificação de vídeo

Country Status (9)

Country Link
US (2) US10230980B2 (pt)
EP (2) EP4072143A3 (pt)
JP (2) JP6720191B2 (pt)
KR (2) KR20230022282A (pt)
CN (2) CN111355963A (pt)
BR (1) BR112017015533A2 (pt)
CA (1) CA2971633C (pt)
TW (1) TWI688262B (pt)
WO (1) WO2016123068A1 (pt)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3078196B1 (en) * 2013-12-06 2023-04-05 MediaTek Inc. Method and apparatus for motion boundary processing
FR3029055B1 (fr) * 2014-11-24 2017-01-13 Ateme Procede d'encodage d'image et equipement pour la mise en oeuvre du procede
US10230980B2 (en) 2015-01-26 2019-03-12 Qualcomm Incorporated Overlapped motion compensation for video coding
US10306229B2 (en) 2015-01-26 2019-05-28 Qualcomm Incorporated Enhanced multiple transforms for prediction residual
US10506259B2 (en) * 2015-06-16 2019-12-10 Lg Electronics Inc. Method for encoding/decoding image, and device therefor
US10623774B2 (en) 2016-03-22 2020-04-14 Qualcomm Incorporated Constrained block-level optimization and signaling for video coding tools
KR20180136967A (ko) * 2016-04-22 2018-12-26 엘지전자 주식회사 인터 예측 모드 기반 영상 처리 방법 및 이를 위한 장치
CN109155856B (zh) * 2016-06-09 2023-10-24 英特尔公司 用于视频编解码的利用近邻块模式的运动估计的方法和***
CN109417629B (zh) * 2016-07-12 2023-07-14 韩国电子通信研究院 图像编码/解码方法以及用于该方法的记录介质
CN109983773A (zh) * 2016-11-29 2019-07-05 联发科技股份有限公司 用于合并模式推导的视频编解码方法和装置
TW201902223A (zh) * 2017-03-24 2019-01-01 聯發科技股份有限公司 視頻編碼中重疊分塊運動補償的雙向光流的方法和裝置
CN116708828A (zh) * 2017-04-24 2023-09-05 Sk电信有限公司 编解码视频数据的方法、发送编码视频数据比特流的方法
US11184636B2 (en) * 2017-06-28 2021-11-23 Sharp Kabushiki Kaisha Video encoding device and video decoding device
JP6936641B2 (ja) * 2017-07-05 2021-09-22 キヤノン株式会社 画像処理装置、画像処理方法
JP6854716B2 (ja) 2017-07-05 2021-04-07 キヤノン株式会社 画像処理装置、画像処理方法
CN111279702A (zh) * 2017-08-28 2020-06-12 三星电子株式会社 视频编码方法和装置及视频解码方法和装置
CN117221524A (zh) * 2017-08-29 2023-12-12 株式会社Kt 视频解码方法、视频编码方法及装置
WO2019065329A1 (ja) * 2017-09-27 2019-04-04 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法、及び復号方法
CN111345041B (zh) * 2017-09-28 2024-01-26 Vid拓展公司 解码、编码视频数据的方法和设备
US11082716B2 (en) 2017-10-10 2021-08-03 Electronics And Telecommunications Research Institute Method and device using inter prediction information
WO2019074273A1 (ko) * 2017-10-10 2019-04-18 한국전자통신연구원 인터 예측 정보를 사용하는 방법 및 장치
US11425418B2 (en) * 2017-11-01 2022-08-23 Vid Scale, Inc. Overlapped block motion compensation
WO2019093523A1 (ja) * 2017-11-13 2019-05-16 シャープ株式会社 動画像符号化装置および動画像復号装置
WO2019124193A1 (ja) * 2017-12-18 2019-06-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法及び復号方法
WO2019124191A1 (ja) * 2017-12-18 2019-06-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法及び復号方法
WO2019137735A1 (en) * 2018-01-15 2019-07-18 Telefonaktiebolaget Lm Ericsson (Publ) Restricted overlapped block motion compensation
EP4221201A1 (en) 2018-01-29 2023-08-02 InterDigital VC Holdings, Inc. Encoding and decoding with refinement of the reconstructed picture
CN111989926B (zh) 2018-02-26 2024-05-07 交互数字Vc控股公司 用于通用obmc的方法和装置
WO2019194458A1 (ko) * 2018-04-01 2019-10-10 엘지전자 주식회사 Obmc를 이용한 영상 코딩 방법 및 그 장치
WO2019204234A1 (en) * 2018-04-15 2019-10-24 Arris Enterprises Llc Unequal weight planar motion vector derivation
CN114554197A (zh) * 2018-04-16 2022-05-27 联发科技股份有限公司 视频编解码***中具有重叠块运动补偿的视频处理的方法及装置
WO2019221512A1 (ko) * 2018-05-16 2019-11-21 엘지전자 주식회사 Obmc에 기반한 영상 코딩 방법 및 그 장치
WO2019227297A1 (zh) * 2018-05-28 2019-12-05 华为技术有限公司 一种视频图像的帧间预测方法、装置及编解码器
JP7460617B2 (ja) 2018-06-29 2024-04-02 北京字節跳動網絡技術有限公司 Ｌｕｔ更新条件
SG11202012293RA (en) 2018-06-29 2021-01-28 Beijing Bytedance Network Technology Co Ltd Update of look up table: fifo, constrained fifo
TWI719523B (zh) 2018-06-29 2021-02-21 大陸商北京字節跳動網絡技術有限公司 哪個查找表需要更新或不更新
JP7328330B2 (ja) 2018-06-29 2023-08-16 北京字節跳動網絡技術有限公司 Ｌｕｔにおける動き候補のチェック順序
WO2020003284A1 (en) 2018-06-29 2020-01-02 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and amvp
EP3791585A1 (en) 2018-06-29 2021-03-17 Beijing Bytedance Network Technology Co. Ltd. Partial/full pruning when adding a hmvp candidate to merge/amvp
CN110662053B (zh) 2018-06-29 2022-03-25 北京字节跳动网络技术有限公司 使用查找表的视频处理方法、装置和存储介质
TWI705696B (zh) * 2018-07-01 2020-09-21 大陸商北京字節跳動網絡技術有限公司 交織預測的改善
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
US11051036B2 (en) * 2018-07-14 2021-06-29 Mediatek Inc. Method and apparatus of constrained overlapped block motion compensation in video coding
WO2020016859A2 (en) * 2018-07-20 2020-01-23 Beijing Bytedance Network Technology Co., Ltd. Motion prediction based on updated motion vectors
US11336914B2 (en) * 2018-08-16 2022-05-17 Qualcomm Incorporated History-based candidate list with classification
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
CN110858908B (zh) * 2018-08-24 2023-06-27 北京字节跳动网络技术有限公司 使用空间邻居的重叠块运动补偿
CN110876057B (zh) * 2018-08-29 2023-04-18 华为技术有限公司 一种帧间预测的方法及装置
WO2020053800A1 (en) 2018-09-12 2020-03-19 Beijing Bytedance Network Technology Co., Ltd. How many hmvp candidates to be checked
WO2020084476A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Sub-block based prediction
WO2020084553A1 (en) 2018-10-24 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Motion candidate derivation based on multiple information in sub-block motion vector prediction
WO2020089822A1 (en) * 2018-10-31 2020-05-07 Beijing Bytedance Network Technology Co., Ltd. Overlapped block motion compensation with derived motion information from neighbors
CN117459722A (zh) 2018-11-12 2024-01-26 北京字节跳动网络技术有限公司 组合帧间-帧内预测的简化
CN111200735B (zh) * 2018-11-19 2023-03-17 华为技术有限公司 一种帧间预测的方法及装置
EP3861742A4 (en) 2018-11-20 2022-04-13 Beijing Bytedance Network Technology Co., Ltd. DIFFERENCE CALCULATION BASED ON SPATIAL POSITION
WO2020103870A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Inter prediction with refinement in video processing
KR102660160B1 (ko) 2018-11-22 2024-04-24 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 서브 블록 기반 인터 예측을 위한 조정 방법
WO2020108650A1 (en) 2018-11-29 2020-06-04 Beijing Bytedance Network Technology Co., Ltd. Flag indication method in intra block copy mode
US11012697B2 (en) * 2018-12-07 2021-05-18 Qualcomm Incorporated Shared candidate list and parallel candidate list derivation for video coding
US11323748B2 (en) 2018-12-19 2022-05-03 Qualcomm Incorporated Tree-based transform unit (TU) partition for video coding
JP7011571B2 (ja) * 2018-12-28 2022-01-26 Kddi株式会社 画像復号装置、画像符号化装置、画像復号方法及びプログラム
JP7299362B2 (ja) * 2018-12-28 2023-06-27 Kddi株式会社 画像復号装置、画像符号化装置、画像復号方法及びプログラム
CN117041595B (zh) 2018-12-30 2024-05-17 北京达佳互联信息技术有限公司 用于对视频进行解码的方法、设备、存储介质和程序产品
KR102648159B1 (ko) 2019-01-10 2024-03-18 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut 업데이트의 호출
CN113383554B (zh) 2019-01-13 2022-12-16 北京字节跳动网络技术有限公司 LUT和共享Merge列表之间的交互
WO2020147773A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Inserting order of motion candidates in lut
WO2020177755A1 (en) 2019-03-06 2020-09-10 Beijing Bytedance Network Technology Co., Ltd. Usage of converted uni-prediction candidate
CN111726614A (zh) * 2019-03-18 2020-09-29 四川大学 一种基于空域下采样与深度学习重建的hevc编码优化方法
CN113615193A (zh) 2019-03-22 2021-11-05 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
EP3922014A4 (en) 2019-04-02 2022-04-06 Beijing Bytedance Network Technology Co., Ltd. DECODER SIDE MOTION VECTOR BYPASS
CN114208184A (zh) 2019-08-13 2022-03-18 北京字节跳动网络技术有限公司 基于子块的帧间预测中的运动精度
CN114424553A (zh) 2019-09-22 2022-04-29 北京字节跳动网络技术有限公司 基于子块的帧间预测的缩放方法
EP4082202A4 (en) * 2019-12-24 2023-05-10 Beijing Dajia Internet Information Technology Co., Ltd. MOTION ESTIMATION AREA FOR MERGER CANDIDATES
WO2022212405A1 (en) * 2021-03-29 2022-10-06 Beijing Dajia Internet Information Technology Co., Ltd. Overlapped block motion compensation for inter prediction
JP2022162484A (ja) * 2021-04-12 2022-10-24 Kddi株式会社 画像復号装置、画像復号方法及びプログラム
CN113596474A (zh) * 2021-06-23 2021-11-02 浙江大华技术股份有限公司 图像/视频编码方法、装置、***及计算机可读存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259734B1 (en) 1998-04-03 2001-07-10 Matsushita Electric Industrial Co., Ltd. Image processing method, image processing apparatus, and data storage media
JP3440830B2 (ja) * 1998-06-26 2003-08-25 ソニー株式会社 画像符号化装置及び方法、並びに記録媒体
US6647061B1 (en) * 2000-06-09 2003-11-11 General Instrument Corporation Video size conversion and transcoding from MPEG-2 to MPEG-4
US7653133B2 (en) * 2003-06-10 2010-01-26 Rensselaer Polytechnic Institute (Rpi) Overlapped block motion compression for variable size blocks in the context of MCTF scalable video coders
KR100605746B1 (ko) * 2003-06-16 2006-07-31 삼성전자주식회사 블럭 기반의 움직임 보상 장치 및 방법
KR20100015456A (ko) 2007-04-09 2010-02-12 엘지전자 주식회사 비디오 신호 처리 방법 및 장치
CN101653008A (zh) * 2007-04-09 2010-02-17 Lg电子株式会社 用于处理视频信号的方法和装置
WO2010017166A2 (en) * 2008-08-04 2010-02-11 Dolby Laboratories Licensing Corporation Overlapped block disparity estimation and compensation architecture
JP2012070277A (ja) * 2010-09-24 2012-04-05 Jvc Kenwood Corp 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
JP2012070278A (ja) * 2010-09-24 2012-04-05 Jvc Kenwood Corp 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
US9807424B2 (en) 2011-01-10 2017-10-31 Qualcomm Incorporated Adaptive selection of region size for identification of samples in a transition zone for overlapped block motion compensation
US9883203B2 (en) * 2011-11-18 2018-01-30 Qualcomm Incorporated Adaptive overlapped block motion compensation
US9813730B2 (en) 2013-12-06 2017-11-07 Mediatek Inc. Method and apparatus for fine-grained motion boundary processing
US11477477B2 (en) 2015-01-26 2022-10-18 Qualcomm Incorporated Sub-prediction unit based advanced temporal motion vector prediction
US10230980B2 (en) 2015-01-26 2019-03-12 Qualcomm Incorporated Overlapped motion compensation for video coding

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JP7186745B2 (ja) 2022-12-09
US20190158876A1 (en) 2019-05-23
JP2018509032A (ja) 2018-03-29
EP4072143A2 (en) 2022-10-12
EP3251363A1 (en) 2017-12-06
KR20230022282A (ko) 2023-02-14
KR20170108012A (ko) 2017-09-26
CN107211157A (zh) 2017-09-26
EP4072143A3 (en) 2022-11-16
CA2971633C (en) 2024-02-27
CN111355963A (zh) 2020-06-30
TWI688262B (zh) 2020-03-11
JP2020150561A (ja) 2020-09-17
US20160219302A1 (en) 2016-07-28
WO2016123068A1 (en) 2016-08-04
CN107211157B (zh) 2020-08-11
TW201640894A (zh) 2016-11-16
JP6720191B2 (ja) 2020-07-08
US10230980B2 (en) 2019-03-12
US10771811B2 (en) 2020-09-08
CA2971633A1 (en) 2016-08-04

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