JP6416203B2 - レイヤ間ピクチャシグナリングおよび関連プロセス - Google Patents

レイヤ間ピクチャシグナリングおよび関連プロセス Download PDF

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JP6416203B2
JP6416203B2 JP2016506591A JP2016506591A JP6416203B2 JP 6416203 B2 JP6416203 B2 JP 6416203B2 JP 2016506591 A JP2016506591 A JP 2016506591A JP 2016506591 A JP2016506591 A JP 2016506591A JP 6416203 B2 JP6416203 B2 JP 6416203B2
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inter
layer
picture
video
current picture
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JP2016518766A5 (OSRAM
JP2016518766A (ja
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ワン、イェ−クイ
チェン、ジャンレ
ラパカ、クリシュナカンス
チェン、イン
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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
    • H04N19/30—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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/50—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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016506591A 2013-04-08 2014-04-02 レイヤ間ピクチャシグナリングおよび関連プロセス Active JP6416203B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361809813P 2013-04-08 2013-04-08
US61/809,813 2013-04-08
US14/242,526 US11438609B2 (en) 2013-04-08 2014-04-01 Inter-layer picture signaling and related processes
US14/242,526 2014-04-01
PCT/US2014/032718 WO2014168799A1 (en) 2013-04-08 2014-04-02 Inter-layer picture signaling and related processes

Publications (3)

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JP2016518766A JP2016518766A (ja) 2016-06-23
JP2016518766A5 JP2016518766A5 (OSRAM) 2017-04-06
JP6416203B2 true JP6416203B2 (ja) 2018-10-31

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US (1) US11438609B2 (OSRAM)
EP (1) EP2984840A1 (OSRAM)
JP (1) JP6416203B2 (OSRAM)
KR (1) KR102295128B1 (OSRAM)
CN (1) CN105144716A (OSRAM)
BR (1) BR112015025646A2 (OSRAM)
WO (1) WO2014168799A1 (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140087971A (ko) 2012-12-26 2014-07-09 한국전자통신연구원 계층적 비디오 부호화에서 다중참조계층을 적용한 화면간 부／복호화 방법 및 그 장치
WO2014163418A1 (ko) 2013-04-04 2014-10-09 한국전자통신연구원 영상 부호화/복호화 방법 및 장치
KR20140121315A (ko) * 2013-04-04 2014-10-15 한국전자통신연구원 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치
US11438609B2 (en) * 2013-04-08 2022-09-06 Qualcomm Incorporated Inter-layer picture signaling and related processes
EP3021589A4 (en) * 2013-07-10 2017-02-15 Sharp Kabushiki Kaisha Image decoding device and image encoding device
WO2015008479A1 (en) * 2013-07-14 2015-01-22 Sharp Kabushiki Kaisha Signaling indications and constraints
US10432928B2 (en) 2014-03-21 2019-10-01 Qualcomm Incorporated Using a current picture as a reference for video coding
US10171823B2 (en) * 2014-05-26 2019-01-01 Sharp Kabushiki Kaisha Image decoding device and image coding device
CN116489348A (zh) * 2015-11-20 2023-07-25 韩国电子通信研究院 对图像进行编/解码的方法和装置
US10623775B1 (en) * 2016-11-04 2020-04-14 Twitter, Inc. End-to-end video and image compression
MX2021005911A (es) 2018-11-20 2021-06-30 Interdigital Vc Holdings Inc Inicializacion de vector de bloque que hace referencia a imagen actual con arbol dual.
MX2021006218A (es) * 2018-11-30 2021-08-11 Sharp Kk Sistemas y métodos para señalizar estructuras de mosaicos para imágenes de video codificado.
US11418813B2 (en) * 2019-09-20 2022-08-16 Tencent America LLC Signaling of inter layer prediction in video bitstream
US11310492B2 (en) * 2019-09-20 2022-04-19 Tencent America LLC Signaling of inter layer prediction in video bitstream
US12041386B2 (en) 2020-09-29 2024-07-16 Lemon Inc. Dependent random access point indication in video bitstreams

Family Cites Families (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369610B2 (en) 2003-12-01 2008-05-06 Microsoft Corporation Enhancement layer switching for scalable video coding
JP2008516556A (ja) 2004-10-13 2008-05-15 トムソン ライセンシング コンプレクシティスケーラブル映像符号化復号化方法及び装置
KR20080066784A (ko) * 2005-10-11 2008-07-16 노키아 코포레이션 규모가변적 비디오 코딩을 위한 효율적 디코딩 화상 버퍼관리
KR100825737B1 (ko) 2005-10-11 2008-04-29 한국전자통신연구원 스케일러블 비디오 코딩 방법 및 그 코딩 방법을 이용하는코덱
WO2007080480A2 (en) 2006-01-09 2007-07-19 Nokia Corporation Error resilient mode decision in scalable video coding
WO2007080223A1 (en) * 2006-01-10 2007-07-19 Nokia Corporation Buffering of decoded reference pictures
KR101352978B1 (ko) * 2006-01-16 2014-01-28 고려대학교 산학협력단 향상된 계층간 참조 영상 지정, 복호 방법 및 그 장치
EP1827023A1 (en) 2006-02-27 2007-08-29 THOMSON Licensing Method and apparatus for packet loss detection and virtual packet generation at SVC decoders
JP2009531940A (ja) 2006-03-24 2009-09-03 韓國電子通信研究院 Ｆｇｓレイヤーの動きデータを利用してインターレイヤーリダンダンシを除去するコーディング方法及びその装置
US8396134B2 (en) * 2006-07-21 2013-03-12 Vidyo, Inc. System and method for scalable video coding using telescopic mode flags
CN101578866B (zh) * 2006-10-20 2013-11-13 诺基亚公司 利用参考画面标记和参考画面列表对可缩放视频位流进行编解码的方法及装置
EP2082576A4 (en) * 2006-10-23 2011-05-04 Vidyo Inc SYSTEM AND METHOD FOR VARIABLE-SCALE VIDEO ENCODING USING TELESCOPIC MODE INDICATORS
KR20090099546A (ko) 2007-01-04 2009-09-22 톰슨 라이센싱 멀티 뷰 코딩된 비디오에서 높은 레벨의 신택스 레퍼런스 뷰들을 이용하여 비디오 에러 은닉을 행하는 방법 및 장치
JP5497020B2 (ja) 2008-06-09 2014-05-21 ヴィディオ・インコーポレーテッド スケーラブルなビデオ通信システムおよび音声通信システムにおけるビューレイアウト管理の改良
EP2152009A1 (en) 2008-08-06 2010-02-10 Thomson Licensing Method for predicting a lost or damaged block of an enhanced spatial layer frame and SVC-decoder adapted therefore
US8213503B2 (en) 2008-09-05 2012-07-03 Microsoft Corporation Skip modes for inter-layer residual video coding and decoding
WO2010126613A2 (en) 2009-05-01 2010-11-04 Thomson Licensing Inter-layer dependency information for 3dv
EP2476228B1 (en) * 2009-09-09 2013-08-21 Telefonaktiebolaget LM Ericsson (publ) Technique for determining usage of encrypted media content
TWI416961B (zh) 2010-04-02 2013-11-21 Univ Nat Chiao Tung 用於可調式視訊編碼系統之選擇性移動向量預測方法、移動估測方法及其裝置
AU2011305593B2 (en) * 2010-09-20 2015-04-30 Vidyo, Inc. System and method for the control and management of multipoint conferences
US9532059B2 (en) 2010-10-05 2016-12-27 Google Technology Holdings LLC Method and apparatus for spatial scalability for video coding
CN103155559B (zh) 2010-10-12 2016-01-06 杜比实验室特许公司 用于帧兼容视频传输的联合层优化
EP4531401A3 (en) * 2011-06-30 2025-06-18 Telefonaktiebolaget LM Ericsson (publ) Reference picture signaling
WO2013006114A2 (en) 2011-07-05 2013-01-10 Telefonaktiebolaget L M Ericsson (Publ) Reference picture management for layered video
EP2769549A1 (en) 2011-10-21 2014-08-27 Dolby Laboratories Licensing Corporation Hierarchical motion estimation for video compression and motion analysis
PT4020989T (pt) 2011-11-08 2025-08-14 Nokia Technologies Oy Tratamento de imagens de referência
US9819949B2 (en) * 2011-12-16 2017-11-14 Microsoft Technology Licensing, Llc Hardware-accelerated decoding of scalable video bitstreams
US9210430B2 (en) * 2012-01-19 2015-12-08 Sharp Kabushiki Kaisha Reference picture set signaling and restriction on an electronic device
CN108322744B (zh) * 2012-01-31 2022-08-30 Vid拓展公司 用于可缩放的高效视频译码(hevc)的参考图片集(rps)信令
WO2013115942A1 (en) 2012-02-01 2013-08-08 Vidyo, Inc. Techniques for multiview video coding
US20130223524A1 (en) * 2012-02-29 2013-08-29 Microsoft Corporation Dynamic insertion of synchronization predicted video frames
GB2499831B (en) * 2012-03-02 2015-08-05 Canon Kk Method and device for decoding a bitstream
KR102219089B1 (ko) * 2012-03-22 2021-02-23 엘지전자 주식회사 비디오 인코딩 방법, 비디오 디코딩 방법 및 이를 이용하는 장치
KR20130107861A (ko) 2012-03-23 2013-10-02 한국전자통신연구원 인터 레이어 인트라 예측 방법 및 장치
US10863170B2 (en) * 2012-04-16 2020-12-08 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding on the basis of a motion vector
US9532046B2 (en) 2012-04-16 2016-12-27 Qualcomm Incorporated Reference picture set prediction for video coding
WO2013162257A1 (ko) * 2012-04-23 2013-10-31 삼성전자 주식회사 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치
CN104396249B (zh) * 2012-06-20 2017-12-26 寰发股份有限公司 可伸缩视频编码的层间预测的方法和设备
WO2014008402A1 (en) * 2012-07-05 2014-01-09 Vid Scale, Inc. Layer dependency and priority signaling design for scalable video coding
CN104620578B (zh) * 2012-07-06 2018-01-02 三星电子株式会社 用于随机访问的多层视频编码的方法和设备以及用于随机访问的多层视频解码的方法和设备
HK1204515A1 (en) * 2012-07-09 2015-11-20 Vid Scale, Inc. Codec architecture for multiple layer video coding
WO2014028838A1 (en) 2012-08-16 2014-02-20 Vid Scale, Inc. Slice based skip mode signaling for multiple layer video coding
US20150229967A1 (en) 2012-08-21 2015-08-13 Samsung Electronics Co., Ltd. Inter-layer video coding method and device for predictive information based on tree structure coding unit, and inter-layer video decoding method and device for predictive informationbased on tree structure coding unit
AU2013308719B2 (en) * 2012-08-29 2015-12-24 Interdigital Vc Holdings, Inc. Method and apparatus of motion vector prediction for scalable video coding
WO2014039778A2 (en) * 2012-09-07 2014-03-13 Vid Scale, Inc. Reference picture lists modification
EP2901688B1 (en) * 2012-09-28 2019-10-23 Nokia Technologies Oy An apparatus and a method for video coding and decoding
CN107770555B (zh) * 2012-12-10 2020-04-14 Lg 电子株式会社 解码图像的方法和使用其的装置
KR20150095625A (ko) * 2012-12-14 2015-08-21 엘지전자 주식회사 비디오 인코딩 방법 및 비디오 디코딩 방법과 이를 이용하는 장치
US9774927B2 (en) * 2012-12-21 2017-09-26 Telefonaktiebolaget L M Ericsson (Publ) Multi-layer video stream decoding
US20140218473A1 (en) * 2013-01-07 2014-08-07 Nokia Corporation Method and apparatus for video coding and decoding
TWI675585B (zh) 2013-01-07 2019-10-21 Ｖｉｄ衡器股份有限公司 可調整視訊編碼的移動資訊傳訊
EP2941868B1 (en) 2013-01-07 2020-07-08 Nokia Technologies Oy Method and apparatus for video coding and decoding
CN104737542B (zh) 2013-01-30 2018-09-25 英特尔公司 用于下一代视频的内容自适应熵编码
US9473779B2 (en) 2013-03-05 2016-10-18 Qualcomm Incorporated Parallel processing for video coding
US20140254681A1 (en) * 2013-03-08 2014-09-11 Nokia Corporation Apparatus, a method and a computer program for video coding and decoding
JP6149151B2 (ja) 2013-04-02 2017-06-14 ヴィド スケール インコーポレイテッド スケーラブルビデオコーディングのための拡張時間的動きベクトル予測
US9351009B2 (en) * 2013-04-05 2016-05-24 Sharp Kabushiki Kaisha Marking pictures for inter-layer prediction
EP2982118A4 (en) * 2013-04-05 2016-05-18 Sharp Kk VIDEO COMPRESSION WITH COLOR BITTIEEN SCALE
WO2014163456A1 (ko) * 2013-04-05 2014-10-09 삼성전자 주식회사 멀티 레이어 비디오의 복호화 방법 및 장치, 멀티 레이어 비디오의 부호화 방법 및 장치
CN105308963B (zh) * 2013-04-05 2019-05-10 三星电子株式会社 用于对多层视频进行解码的方法和设备以及用于对多层视频进行编码的方法和设备
KR20140122202A (ko) * 2013-04-05 2014-10-17 삼성전자주식회사 계층 식별자 확장에 따른 비디오 스트림 부호화 방법 및 그 장치, 계층 식별자 확장에 따른 따른 비디오 스트림 복호화 방법 및 그 장치
US8958477B2 (en) * 2013-04-05 2015-02-17 Vidyo, Inc. Multiple reference layer prediction signaling techniques
US20140301463A1 (en) 2013-04-05 2014-10-09 Nokia Corporation Method and apparatus for video coding and decoding
EP2978221A4 (en) * 2013-04-05 2016-11-16 Samsung Electronics Co Ltd METHOD AND DEVICE FOR DECODING A MULTILAYER VIDEO AND METHOD AND DEVICE FOR CODING MULTILAYER VIDEOS
CN105308966B (zh) 2013-04-05 2019-01-04 三星电子株式会社 视频编码方法及其设备以及视频解码方法及其设备
EP2981090A4 (en) * 2013-04-05 2016-11-02 Samsung Electronics Co Ltd METHOD FOR DETERMINING INTERPRETATION CANDIDATES FOR INTERMEDIATE LAYER DECODING AND CODING METHOD AND DEVICE
US9532067B2 (en) * 2013-04-05 2016-12-27 Sharp Kabushiki Kaisha Decoding of inter-layer reference picture set and reference picture list construction
US11438609B2 (en) * 2013-04-08 2022-09-06 Qualcomm Incorporated Inter-layer picture signaling and related processes

Also Published As

Publication number Publication date
WO2014168799A1 (en) 2014-10-16
EP2984840A1 (en) 2016-02-17
US11438609B2 (en) 2022-09-06
US20140301456A1 (en) 2014-10-09
CN105144716A (zh) 2015-12-09
BR112015025646A2 (pt) 2017-07-18
KR102295128B1 (ko) 2021-08-27
JP2016518766A (ja) 2016-06-23
KR20150139894A (ko) 2015-12-14

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