JP6352390B2 - 高レベルシンタックス専用ｓｈｖｃにおける一般化残差予測ならびにそのシグナリングおよび管理 - Google Patents

高レベルシンタックス専用ｓｈｖｃにおける一般化残差予測ならびにそのシグナリングおよび管理 Download PDF

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JP6352390B2
JP6352390B2 JP2016506589A JP2016506589A JP6352390B2 JP 6352390 B2 JP6352390 B2 JP 6352390B2 JP 2016506589 A JP2016506589 A JP 2016506589A JP 2016506589 A JP2016506589 A JP 2016506589A JP 6352390 B2 JP6352390 B2 JP 6352390B2
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reference picture
residual prediction
picture
enhancement layer
prediction reference
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JP2016519508A (ja
JP2016519508A5 (cg-RX-API-DMAC7.html
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リ、シャン
ワン、イェ−クイ
チェン、イン
チェン、ジャンレ
ラマスブラモニアン、アダルシュ・クリシュナン
カークゼウィックズ、マルタ
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Qualcomm Inc
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Qualcomm 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
    • H04N19/105—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
    • 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
    • H04N19/187—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 a scalable video layer
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016506589A 2013-04-05 2014-04-02 高レベルシンタックス専用ｓｈｖｃにおける一般化残差予測ならびにそのシグナリングおよび管理 Expired - Fee Related JP6352390B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201361809216P 2013-04-05 2013-04-05
US61/809,216 2013-04-05
US201361811070P 2013-04-11 2013-04-11
US61/811,070 2013-04-11
US201361845037P 2013-07-11 2013-07-11
US61/845,037 2013-07-11
US14/242,679 US9380305B2 (en) 2013-04-05 2014-04-01 Generalized residual prediction in high-level syntax only SHVC and signaling and management thereof
US14/242,679 2014-04-01
PCT/US2014/032707 WO2014165613A1 (en) 2013-04-05 2014-04-02 Generalized residual prediction in high-level syntax only shvc and signaling and management thereof

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JP2016519508A JP2016519508A (ja) 2016-06-30
JP2016519508A5 JP2016519508A5 (cg-RX-API-DMAC7.html) 2017-04-13
JP6352390B2 true JP6352390B2 (ja) 2018-07-04

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US (1) US9380305B2 (cg-RX-API-DMAC7.html)
EP (1) EP2982112A1 (cg-RX-API-DMAC7.html)
JP (1) JP6352390B2 (cg-RX-API-DMAC7.html)
KR (1) KR20150139554A (cg-RX-API-DMAC7.html)
CN (1) CN105052142B (cg-RX-API-DMAC7.html)
WO (1) WO2014165613A1 (cg-RX-API-DMAC7.html)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140121315A (ko) 2013-04-04 2014-10-15 한국전자통신연구원 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치
WO2014163418A1 (ko) 2013-04-04 2014-10-09 한국전자통신연구원 영상 부호화/복호화 방법 및 장치
US9510001B2 (en) 2013-07-09 2016-11-29 Electronics And Telecommunications Research Institute Video decoding method and apparatus using the same
US20150103924A1 (en) * 2013-10-13 2015-04-16 Sharp Laboratories Of America, Inc. On operation of decoded picture buffer for interlayer pictures
JP6401707B2 (ja) * 2013-10-16 2018-10-10 シャープ株式会社 画像復号装置、画像復号方法、および記録媒体
WO2015082763A1 (en) 2013-12-02 2015-06-11 Nokia Technologies Oy Video encoding and decoding
JP2015216632A (ja) * 2014-04-22 2015-12-03 ソニー株式会社 符号化装置および符号化方法
US20160127728A1 (en) * 2014-10-30 2016-05-05 Kabushiki Kaisha Toshiba Video compression apparatus, video playback apparatus and video delivery system
CN107005692B (zh) * 2014-11-27 2020-11-17 株式会社Kt 对视频信号进行解码或编码的方法及设备
WO2018026148A1 (ko) * 2016-08-01 2018-02-08 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
US10511853B2 (en) * 2016-11-24 2019-12-17 Ecole De Technologie Superieure Method and system for parallel rate-constrained motion estimation in video coding
CN116320480A (zh) * 2016-12-22 2023-06-23 株式会社Kt 对视频进行解码或编码的方法和发送视频数据的方法
US11284080B2 (en) * 2016-12-30 2022-03-22 Telefonaktiebolaget Lm Ericsson (Publ) Decoded picture buffer management for handling cross-picture data prediction
WO2020059687A1 (en) * 2018-09-21 2020-03-26 Sharp Kabushiki Kaisha Systems and methods for signaling reference pictures in video coding
CN109522518B (zh) * 2018-10-19 2021-09-14 中国矿业大学 数据流值域和频域分布的动态互耦合元数据发布方法
MX2021004715A (es) 2018-11-05 2021-06-04 Beijing Bytedance Network Tech Co Ltd Interpolacion para interprediccion con refinamiento.
US12200190B2 (en) * 2019-09-23 2025-01-14 Interdigtal Vc Holdings, Inc. Switching logic for bi-directional optical flow

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101407748B1 (ko) * 2004-10-13 2014-06-17 톰슨 라이센싱 복잡도 스케일러블 비디오 인코딩 및 디코딩을 위한 방법 및 장치
DE102004059978B4 (de) * 2004-10-15 2006-09-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz und zum Decodieren einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Restwerte-Prädiktion sowie ein Computerprogramm und ein computerlesbares Medium
KR100888962B1 (ko) * 2004-12-06 2009-03-17 엘지전자 주식회사 영상 신호의 인코딩 및 디코딩 방법
JP4659838B2 (ja) * 2005-01-10 2011-03-30 株式会社エヌ・ティ・ティ・ドコモ 一連のフレームを予測的にコード化する装置
KR100746007B1 (ko) * 2005-04-19 2007-08-06 삼성전자주식회사 엔트로피 코딩의 컨텍스트 모델을 적응적으로 선택하는방법 및 비디오 디코더
EP1727372A1 (en) * 2005-05-27 2006-11-29 Thomson Licensing Method and apparatus for encoding and decoding video data,
US20070014349A1 (en) * 2005-06-03 2007-01-18 Nokia Corporation Residual prediction mode in scalable video coding
KR100746006B1 (ko) * 2005-07-19 2007-08-06 삼성전자주식회사 계층적 구조에 적합하게 시간적 다이렉트 모드로인코딩하며, 디코딩하는 방법 및 장치
EP1806930A1 (en) * 2006-01-10 2007-07-11 Thomson Licensing Method and apparatus for constructing reference picture lists for scalable video
EP1859630B1 (en) * 2006-03-22 2014-10-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Coding scheme enabling precision-scalability
JP2009544176A (ja) * 2006-03-29 2009-12-10 ヴィドヨ，インコーポレーテッド スケーラブルビデオコーデックと非スケーラブルビデオコーデックとの間でトランスコードを行うためのシステム及び方法
US20100091845A1 (en) * 2006-03-30 2010-04-15 Byeong Moon Jeon Method and apparatus for decoding/encoding a video signal
US8477853B2 (en) * 2006-12-14 2013-07-02 Thomson Licensing Method and apparatus for encoding and/or decoding bit depth scalable video data using adaptive enhancement layer prediction
TWI338869B (en) * 2007-08-03 2011-03-11 Via Tech Inc Method and apparatus for block-based digital encoded picture
EP2622857A1 (en) * 2010-10-01 2013-08-07 Dolby Laboratories Licensing Corporation Optimized filter selection for reference picture processing
JP2012169763A (ja) * 2011-02-10 2012-09-06 Sony Corp 画像符号化装置と画像符号化方法およびプログラム
JP2013031141A (ja) * 2011-06-24 2013-02-07 Panasonic Corp 動画像符号化装置および動画像符号化方法
JP2014523708A (ja) * 2011-07-01 2014-09-11 モトローラ モビリティ エルエルシー 動きベクトル予測設計の簡易化
MX337446B (es) * 2011-09-29 2016-03-07 Sharp Kk Dispositivo de decodificacion de imagenes, metodo de decodificacion de imagenes y dispositivo de codificacion de imagenes.
JP2013110518A (ja) * 2011-11-18 2013-06-06 Canon Inc 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム
US11445172B2 (en) * 2012-01-31 2022-09-13 Vid Scale, Inc. Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC)
CA2807404C (en) * 2012-09-04 2017-04-04 Research In Motion Limited Methods and devices for inter-layer prediction in scalable video compression
WO2014049196A1 (en) * 2012-09-27 2014-04-03 Nokia Corporation Method and techniqal equipment for scalable video coding

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CN105052142B (zh) 2018-06-08
JP2016519508A (ja) 2016-06-30
US9380305B2 (en) 2016-06-28
CN105052142A (zh) 2015-11-11
KR20150139554A (ko) 2015-12-11
EP2982112A1 (en) 2016-02-10
WO2014165613A1 (en) 2014-10-09
US20140301466A1 (en) 2014-10-09

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