KR101555617B1 - 기하학적으로 분할된 쌍방 예측 모드 분할들을 비디오 인코딩 및 디코딩하기 위한 방법 및 장치 - Google Patents

기하학적으로 분할된 쌍방 예측 모드 분할들을 비디오 인코딩 및 디코딩하기 위한 방법 및 장치 Download PDF

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KR101555617B1
KR101555617B1 KR1020107007666A KR20107007666A KR101555617B1 KR 101555617 B1 KR101555617 B1 KR 101555617B1 KR 1020107007666 A KR1020107007666 A KR 1020107007666A KR 20107007666 A KR20107007666 A KR 20107007666A KR 101555617 B1 KR101555617 B1 KR 101555617B1
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펭 인
에스코다 오스카 디볼라
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톰슨 라이센싱
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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
    • H04N19/50—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
    • H04N19/10—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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/543—Motion estimation other than block-based using regions
    • 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

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KR1020107007666A 2007-10-12 2008-10-10 기하학적으로 분할된 쌍방 예측 모드 분할들을 비디오 인코딩 및 디코딩하기 위한 방법 및 장치 Active KR101555617B1 (ko)

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KR1020147019996A Active KR101555327B1 (ko) 2007-10-12 2008-10-10 기하학적으로 분할된 쌍방 예측 모드 분할들을 비디오 인코딩 및 디코딩하기 위한 방법 및 장치

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12075028B2 (en) 2019-09-20 2024-08-27 Electronics And Telecommunications Research Institute Image encoding/decoding method and device, and recording medium storing bitstream
WO2024191201A1 (ko) * 2023-03-13 2024-09-19 엘지전자 주식회사 영상 부호화/복호화 방법, 비트스트림을 전송하는 방법 및 비트스트림을 저장한 기록 매체

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101517768B1 (ko) 2008-07-02 2015-05-06 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
US9467705B2 (en) * 2009-12-30 2016-10-11 Ariscale Inc. Video encoding apparatus, video decoding apparatus, and video decoding method for performing intra-prediction based on directionality of neighboring block
US8879632B2 (en) * 2010-02-18 2014-11-04 Qualcomm Incorporated Fixed point implementation for geometric motion partitioning
EP2557791A4 (en) * 2010-04-07 2016-09-07 Jvc Kenwood Corp DEVICE FOR ENCODING MOVING IMAGES, METHOD FOR ENCODING MOVING IMAGES, PROGRAM FOR ENCRYPTION OF MOVING IMAGES, DEVICE FOR DETERMINING MOVING IMAGES, METHOD FOR DECELERATING MOVING IMAGES AND A PROGRAM FOR DETERMINING MOVING IMAGES
JP2011234338A (ja) * 2010-04-07 2011-11-17 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
JP2011234337A (ja) * 2010-04-07 2011-11-17 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
CN102215396A (zh) 2010-04-09 2011-10-12 华为技术有限公司 一种视频编解码方法和系统
EP2559248A2 (en) * 2010-04-12 2013-02-20 Qualcomm Incorporated Fixed point implementation for geometric motion partitioning
ES3053791T3 (en) 2010-04-13 2026-01-26 Ge Video Compression Llc Video coding using multi-tree sub-divisions of images
TWI662797B (zh) 2010-04-13 2019-06-11 Ｇｅ影像壓縮有限公司 在樣本陣列多元樹細分中之繼承技術
KR102166519B1 (ko) 2010-04-13 2020-10-16 지이 비디오 컴프레션, 엘엘씨 샘플 영역 병합
CN106067985B (zh) 2010-04-13 2019-06-28 Ge视频压缩有限责任公司 跨平面预测
WO2012042654A1 (ja) * 2010-09-30 2012-04-05 富士通株式会社 画像復号方法、画像符号化方法、画像復号装置、画像符号化装置、画像復号プログラム、及び画像符号化プログラム
US8885704B2 (en) * 2010-10-01 2014-11-11 Qualcomm Incorporated Coding prediction modes in video coding
US8787459B2 (en) * 2010-11-09 2014-07-22 Sony Computer Entertainment Inc. Video coding methods and apparatus
CN102611880B (zh) * 2011-01-19 2015-02-04 华为技术有限公司 标识图像块几何划分模式的编解码方法和设备
WO2012177052A2 (ko) 2011-06-21 2012-12-27 한국전자통신연구원 인터 예측 방법 및 그 장치
KR20120140592A (ko) 2011-06-21 2012-12-31 한국전자통신연구원 움직임 보상의 계산 복잡도 감소 및 부호화 효율을 증가시키는 방법 및 장치
TWI601411B (zh) 2011-09-14 2017-10-01 三星電子股份有限公司 視訊解碼裝置
IN2014CN02377A (enExample) 2011-09-29 2015-06-19 Sharp Kk
CN108632608B (zh) 2011-09-29 2022-07-29 夏普株式会社 图像解码装置、图像解码方法、图像编码装置及图像编码方法
JP6278972B2 (ja) 2012-11-16 2018-02-14 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ 高ダイナミックレンジ画像の処理のための方法、装置及びプロセッサ可読媒体
CN103916673B (zh) * 2013-01-06 2017-12-22 华为技术有限公司 基于双向预测的编码方法、解码方法和装置
CN106105199B (zh) * 2014-03-05 2020-01-07 Lg 电子株式会社 基于多边形单元的编/解码图像的方法及其装置
WO2016123782A1 (zh) * 2015-02-05 2016-08-11 华为技术有限公司 模板处理方法和相关设备
US10306258B2 (en) 2016-01-29 2019-05-28 Google Llc Last frame motion vector partitioning
US10469841B2 (en) 2016-01-29 2019-11-05 Google Llc Motion vector prediction using prior frame residual
US10939099B2 (en) 2016-04-22 2021-03-02 Lg Electronics Inc. Inter prediction mode-based image processing method and device therefor
CN113965747B (zh) * 2016-07-05 2024-06-14 株式会社Kt 对视频进行解码或编码的方法和计算机可读介质
EP3632106B1 (en) 2017-06-30 2024-10-02 Huawei Technologies Co., Ltd. Encoder, decoder, computer program and computer program product for processing a frame of a video sequence
CN115118993B (zh) * 2017-08-22 2024-02-06 松下电器（美国）知识产权公司 图像编码方法、图像解码方法、和比特流生成方法
BR112020002205A2 (pt) * 2017-08-22 2020-07-28 Panasonic Intellectual Property Corporation Of America codificador de imagem, decodificador de imagem, método de codificação de imagem e método de decodificação de imagem
WO2019138998A1 (ja) * 2018-01-12 2019-07-18 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
US11233996B2 (en) 2018-02-22 2022-01-25 Lg Electronics Inc. Image decoding method and apparatus according to block division structure in image coding system
US11695967B2 (en) 2018-06-22 2023-07-04 Op Solutions, Llc Block level geometric partitioning
CN117499639A (zh) * 2018-06-27 2024-02-02 数字洞察力有限公司 图像编码/解码方法和用于发送图像信息的数据的方法
CN118972565A (zh) * 2018-09-07 2024-11-15 松下电器（美国）知识产权公司 用于视频编码的系统和方法
EP3847814A4 (en) * 2018-11-06 2021-07-14 Beijing Bytedance Network Technology Co. Ltd. POSITION DEPENDENT STORAGE, MOVEMENT INFORMATION
WO2020094052A1 (en) 2018-11-06 2020-05-14 Beijing Bytedance Network Technology Co., Ltd. Side information signaling for inter prediction with geometric partitioning
KR20260023604A (ko) * 2018-12-11 2026-02-20 인터디지털 브이씨 홀딩스 인코포레이티드 이미지를 디블록킹하기 위한 방법 및 장치
CN113196758B (zh) 2018-12-18 2025-03-04 韩国电子通信研究院 图像编码/解码方法和设备以及存储比特流的记录介质
WO2020140862A1 (en) 2018-12-30 2020-07-09 Beijing Bytedance Network Technology Co., Ltd. Conditional application of inter prediction with geometric partitioning in video processing
BR112021014671A2 (pt) 2019-01-28 2021-09-28 Op Solutions, Llc Transformada discreta de cosseno de formato adaptativo para particionamento geométrico com um número adaptativo de regiões
JP7678578B2 (ja) 2019-01-28 2025-05-16 オーピー ソリューションズ， エルエルシー 適応的な数の領域を伴う幾何学的分割におけるインター予測
WO2020167097A1 (ko) * 2019-02-15 2020-08-20 엘지전자 주식회사 영상 코딩 시스템에서 인터 예측을 위한 인터 예측 타입 도출
KR102919565B1 (ko) * 2019-03-13 2026-01-28 에스지 디제이아이 테크놀러지 코., 엘티디 비디오 처리 방법 및 기기
WO2020220037A1 (en) * 2019-04-25 2020-10-29 Beijing Dajia Internet Information Technology Co., Ltd. Methods and apparatuses for video coding with triangle prediction
WO2020253822A1 (en) 2019-06-21 2020-12-24 Huawei Technologies Co., Ltd. Adaptive filter strength signalling for geometric partition mode
JP7564132B2 (ja) 2019-06-21 2024-10-08 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 幾何学的分割モードのためのクロマサンプル重みの導出
WO2021015581A1 (ko) * 2019-07-23 2021-01-28 한국전자통신연구원 기하학적 분할을 사용하는 영상 부호화/복호화를 위한 방법, 장치 및 기록 매체
CN110505485B (zh) * 2019-08-23 2021-09-17 北京达佳互联信息技术有限公司 运动补偿方法、装置、计算机设备以及存储介质
CN112204986A (zh) * 2019-09-24 2021-01-08 北京大学 视频编解码的方法和装置
WO2020251421A2 (en) * 2019-10-03 2020-12-17 Huawei Technologies Co., Ltd. Method and apparatus of high-level syntax for non-rectangular partitioning modes
KR20240042245A (ko) * 2019-10-10 2024-04-01 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 삼각형 분할을 이용한 비디오 코딩을 위한 방법 및 장치
US11533498B2 (en) * 2019-11-21 2022-12-20 Tencent America LLC Geometric partitioning mode in video coding
EP4059217A4 (en) * 2019-11-27 2023-11-29 HFI Innovation Inc. METHOD AND APPARATUS FOR DERIVING UNIFORM WEIGHT AND MOVEMENT INDICES FOR GEOMETRIC FUSION MODE IN VIDEO CODING
CN121711476A (zh) * 2019-12-31 2026-03-20 Oppo广东移动通信有限公司 一种帧间预测方法、编码器、解码器及存储介质
JP7460384B2 (ja) * 2020-02-10 2024-04-02 日本放送協会 予測装置、符号化装置、復号装置、及びプログラム
CN111246212B (zh) * 2020-02-21 2022-06-03 北京大学 一种基于编解码端的几何划分模式预测方法、装置、存储介质及终端
WO2021196228A1 (zh) 2020-04-03 2021-10-07 Oppo广东移动通信有限公司 帧间预测方法、编码器、解码器以及存储介质
JP7516333B2 (ja) * 2021-09-27 2024-07-16 Kddi株式会社 画像復号装置、画像復号方法及びプログラム
EP4262202A1 (en) * 2022-04-13 2023-10-18 Panasonic Intellectual Property Corporation of America Encoder, decoder, encoding method, and decoding method
JP2024058005A (ja) * 2022-10-13 2024-04-25 Kddi株式会社 画像復号装置、画像復号方法及びプログラム
KR20250126753A (ko) * 2022-12-23 2025-08-25 인터디지털 씨이 페이튼트 홀딩스, 에스에이에스 인터 도구와의 gpm 결합
CN120188474A (zh) * 2023-10-18 2025-06-20 腾讯美国有限责任公司 几何分区的分割推导

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001033864A1 (en) * 1999-10-29 2001-05-10 Koninklijke Philips Electronics N.V. Video encoding-method
EP2819411B1 (en) * 2001-09-14 2018-08-29 NTT DoCoMo, Inc. Coding method and decoding method
US6925125B2 (en) * 2002-01-09 2005-08-02 Hiroshi Akimoto Enhanced aperture problem solving method using displaced center quadtree adaptive partitioning
US7302006B2 (en) * 2002-04-30 2007-11-27 Hewlett-Packard Development Company, L.P. Compression of images and image sequences through adaptive partitioning
KR100506864B1 (ko) * 2002-10-04 2005-08-05 엘지전자 주식회사 모션벡터 결정방법
MY139467A (en) * 2003-01-07 2009-10-30 Thomson Licensing Sa Mixed inter/intra video coding of macroblock partitions
ES2343410T3 (es) * 2003-06-25 2010-07-30 Thomson Licensing Codificacion intertramas con decision rapida de modo.
CN1843037B (zh) * 2003-08-26 2010-09-22 汤姆森特许公司 用于编码混合内部-相互编码块的方法和装置
JP4313710B2 (ja) 2004-03-25 2009-08-12 パナソニック株式会社 画像符号化方法および画像復号化方法
US8085846B2 (en) * 2004-08-24 2011-12-27 Thomson Licensing Method and apparatus for decoding hybrid intra-inter coded blocks
WO2006052577A2 (en) * 2004-11-04 2006-05-18 Thomson Licensing Method and apparatus for fast mode decision of b-frames in a video encoder
JP2007028393A (ja) * 2005-07-20 2007-02-01 Matsushita Electric Ind Co Ltd 双方向予測符号化ピクチャの直接モードブロックの動きベクトルを求める方法
WO2007092192A2 (en) * 2006-02-02 2007-08-16 Thomson Licensing Method and apparatus for motion estimation using combined reference bi-prediction
KR101380580B1 (ko) * 2006-08-02 2014-04-02 톰슨 라이센싱 비디오 인코딩을 위한 적응형 기하학적 파티셔닝 방법 및 장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Oscar Divorra Escoda et al.,"GEOMETRY-ADAPTIVE BLOCK PARTITIONING FOR VIDEO CODING," Acoustics, Speech and Signal Processing, IEEE International(2007.04.20.)*

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12075028B2 (en) 2019-09-20 2024-08-27 Electronics And Telecommunications Research Institute Image encoding/decoding method and device, and recording medium storing bitstream
WO2024191201A1 (ko) * 2023-03-13 2024-09-19 엘지전자 주식회사 영상 부호화/복호화 방법, 비트스트림을 전송하는 방법 및 비트스트림을 저장한 기록 매체

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WO2009051668A2 (en) 2009-04-23
EP2208350A2 (en) 2010-07-21
KR101555327B1 (ko) 2015-09-23
US20100208818A1 (en) 2010-08-19
US8681855B2 (en) 2014-03-25
KR20100080792A (ko) 2010-07-12
JP2011501508A (ja) 2011-01-06
JP2016054530A (ja) 2016-04-14
JP2014099920A (ja) 2014-05-29
JP6318136B2 (ja) 2018-04-25
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