JP6453347B2 - Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート - Google Patents

Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート Download PDF

Info

Publication number
JP6453347B2
JP6453347B2 JP2016544788A JP2016544788A JP6453347B2 JP 6453347 B2 JP6453347 B2 JP 6453347B2 JP 2016544788 A JP2016544788 A JP 2016544788A JP 2016544788 A JP2016544788 A JP 2016544788A JP 6453347 B2 JP6453347 B2 JP 6453347B2
Authority
JP
Japan
Prior art keywords
video
layer
bitstream
picture
value
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2016544788A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017508338A (ja
JP2017508338A5 (enExample
Inventor
ワン、イェ−クイ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Inc filed Critical Qualcomm Inc
Publication of JP2017508338A publication Critical patent/JP2017508338A/ja
Publication of JP2017508338A5 publication Critical patent/JP2017508338A5/ja
Application granted granted Critical
Publication of JP6453347B2 publication Critical patent/JP6453347B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04N19/10—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
    • H04N19/17—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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/39—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability involving multiple description coding [MDC], i.e. with separate layers being structured as independently decodable descriptions of input picture data
    • 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
    • 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
    • H04N19/50—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
    • H04N19/50—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
    • 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)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2016544788A 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート Active JP6453347B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461925149P 2014-01-08 2014-01-08
US61/925,149 2014-01-08
US14/590,897 US12177417B2 (en) 2014-01-08 2015-01-06 Support of non-HEVC base layer in HEVC multi-layer extensions
US14/590,897 2015-01-06
PCT/US2015/010472 WO2015105868A1 (en) 2014-01-08 2015-01-07 Support of non-hevc base layer in hevc multi-layer extensions

Publications (3)

Publication Number Publication Date
JP2017508338A JP2017508338A (ja) 2017-03-23
JP2017508338A5 JP2017508338A5 (enExample) 2018-01-25
JP6453347B2 true JP6453347B2 (ja) 2019-01-16

Family

ID=53496191

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2016544788A Active JP6453347B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート
JP2016544807A Active JP6591425B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート
JP2016544809A Active JP6517219B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート
JP2016544806A Active JP6591424B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2016544807A Active JP6591425B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート
JP2016544809A Active JP6517219B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート
JP2016544806A Active JP6591424B2 (ja) 2014-01-08 2015-01-07 Ｈｅｖｃマルチレイヤ拡張における非ｈｅｖｃベースレイヤのサポート

Country Status (8)

Country Link
US (5) US9826232B2 (enExample)
EP (4) EP3092808B1 (enExample)
JP (4) JP6453347B2 (enExample)
KR (4) KR102333537B1 (enExample)
CN (4) CN105900429B (enExample)
BR (2) BR112016015893B1 (enExample)
CA (4) CA2932885C (enExample)
WO (4) WO2015105872A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9787966B2 (en) * 2012-09-04 2017-10-10 Industrial Technology Research Institute Methods and devices for coding interlaced depth data for three-dimensional video content
US10085017B2 (en) * 2012-11-29 2018-09-25 Advanced Micro Devices, Inc. Bandwidth saving architecture for scalable video coding spatial mode
US10212437B2 (en) * 2013-07-18 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
US9826232B2 (en) 2014-01-08 2017-11-21 Qualcomm Incorporated Support of non-HEVC base layer in HEVC multi-layer extensions
US9402083B2 (en) * 2014-04-24 2016-07-26 Vidyo, Inc. Signaling conformance points using profile space
US10455242B2 (en) 2015-03-04 2019-10-22 Qualcomm Incorporated Signaling output indications in codec-hybrid multi-layer video coding
US20180213216A1 (en) * 2015-06-16 2018-07-26 Lg Electronics Inc. Media data transmission device, media data reception device, media data transmission method, and media data rececption method
CN110506421B (zh) * 2017-03-20 2023-11-07 夏普株式会社 用于以媒体应用程序格式发信号通知可伸缩视频的系统和方法
US20190141320A1 (en) * 2017-11-07 2019-05-09 Qualcomm Incorporated Enhanced reference picture management in video coding
KR102553150B1 (ko) * 2018-03-23 2023-07-10 삼성전자주식회사 외부 전자 장치와 이미지를 처리하는 전자 장치 및 그 동작 방법
GB201814693D0 (en) * 2018-09-10 2018-10-24 Crayonano As Semiconductor devices
PL3925212T3 (pl) * 2019-03-11 2024-04-22 Huawei Technologies Co., Ltd. Obrazy z mieszanymi typami jednostek nal
GB2617304B (en) 2019-03-20 2024-04-03 V Nova Int Ltd Residual filtering in signal enhancement coding
GB2619184B (en) * 2019-03-20 2024-04-03 V Nova Int Ltd Low complexity enhancement video coding
US11153583B2 (en) * 2019-06-07 2021-10-19 Qualcomm Incorporated Spatial scalability support in video encoding and decoding
GB2623002B (en) * 2019-07-05 2024-06-26 V Nova Int Ltd Quantization of residuals in video coding
US12003786B2 (en) 2019-08-06 2024-06-04 Hyundai Motor Company Entropy-coding for video encoding and decoding
CN113395460B (zh) * 2020-03-11 2022-07-19 浙江宇视科技有限公司 一种视频解码方法、装置、设备及可读存储介质
EP4122195A4 (en) * 2020-04-20 2023-06-21 ByteDance Inc. REFERENCE IMAGE LISTING RESTRICTIONS
KR102377449B1 (ko) * 2020-07-31 2022-03-22 이화여자대학교 산학협력단 다중 코덱 기반의 전방위 몰입형 비디오에 대한 디코딩 방법 및 디코딩 장치
US12041386B2 (en) 2020-09-29 2024-07-16 Lemon Inc. Dependent random access point indication in video bitstreams
WO2022207189A1 (en) * 2021-03-30 2022-10-06 Interdigital Vc Holdings France, Sas Externally enhanced prediction for video coding
US12160610B2 (en) * 2022-08-26 2024-12-03 Adeia Guides Inc. Systems and methods for encoding three-dimensional media content

Family Cites Families (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510840A (en) * 1991-12-27 1996-04-23 Sony Corporation Methods and devices for encoding and decoding frame signals and recording medium therefor
JP2000333163A (ja) * 1999-05-24 2000-11-30 Sony Corp 復号装置及び方法、符号化装置及び方法、画像処理システム、画像処理方法
JP2003319391A (ja) 2002-04-26 2003-11-07 Sony Corp 符号化装置および方法、復号装置および方法、記録媒体、並びにプログラム
US8995536B2 (en) 2003-07-23 2015-03-31 Broadcom Corporation System and method for audio/video synchronization
US7724827B2 (en) * 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7133046B2 (en) 2003-10-31 2006-11-07 Broadcom Corporation System, method, and apparatus for display manager
JP2007513565A (ja) 2003-12-03 2007-05-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｍｐｅｇ−２システムにおいてスケーラビリティ・サポートを向上させたシステム及び方法
US8619860B2 (en) * 2005-05-03 2013-12-31 Qualcomm Incorporated System and method for scalable encoding and decoding of multimedia data using multiple layers
KR100926017B1 (ko) 2005-05-13 2009-11-11 퀄컴 인코포레이티드 대역외 디렉토리 정보를 이용한 에러 복원의 개선
EP1742476A1 (en) 2005-07-06 2007-01-10 Thomson Licensing Scalable video coding streaming system and transmission mechanism of the same system
TWI341136B (en) 2005-10-11 2011-04-21 Nokia Corp System and method for efficient scalable stream adaptation
EP1952638B1 (en) * 2005-10-12 2020-05-13 InterDigital VC Holdings, Inc. Region of interest h.264 scalable video coding
BRPI0616745A2 (pt) * 2005-10-19 2011-06-28 Thomson Licensing codificação / decodificação de vìdeo com múltiplas visualizações usando codificação / decodificação de vìdeo escalonável
US7777812B2 (en) * 2005-11-18 2010-08-17 Sharp Laboratories Of America, Inc. Methods and systems for picture resampling
EP1806930A1 (en) 2006-01-10 2007-07-11 Thomson Licensing Method and apparatus for constructing reference picture lists for scalable video
BRPI0608004B1 (pt) 2006-03-22 2019-08-27 Fraunhofer Ges Forschung esquema de codificação permitindo escalabilidade de precisão
US8165196B2 (en) 2006-09-28 2012-04-24 Broadcom Corporation System, method, and apparatus for display manager
EP2129129B1 (en) 2006-11-14 2013-09-18 Qualcomm Incorporated Systems and methods for channel switching
US7890986B2 (en) 2007-06-19 2011-02-15 Broadcom Corporation System and method for reducing channel change time
CN101796841B (zh) * 2007-06-27 2012-07-18 汤姆逊许可公司 用增强层残差预测对视频数据编码/解码的方法和设备
KR101365596B1 (ko) * 2007-09-14 2014-03-12 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
US8432968B2 (en) * 2007-10-15 2013-04-30 Qualcomm Incorporated Scalable video coding techniques for scalable bitdepths
KR101365597B1 (ko) * 2007-10-24 2014-02-20 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
WO2009061363A2 (en) * 2007-11-05 2009-05-14 Thomson Licensing A scalable video coding method for fast channel change and increased error resilience
US8582644B2 (en) 2008-07-26 2013-11-12 Thomson Licensing Real-time transport protocol (RTP) packetization method for fast channel change applications using scalable video coding (SVC)
EP2392138A4 (en) 2009-01-28 2012-08-29 Nokia Corp METHOD AND APPARATUS FOR VIDEO ENCODING AND DECODING
US8705624B2 (en) 2009-11-24 2014-04-22 STMicroelectronics International N. V. Parallel decoding for scalable video coding
US20120075436A1 (en) 2010-09-24 2012-03-29 Qualcomm Incorporated Coding stereo video data
US20130089152A1 (en) 2011-10-05 2013-04-11 Qualcomm Incorporated Signaling picture identification for video coding
US8768079B2 (en) 2011-10-13 2014-07-01 Sharp Laboratories Of America, Inc. Tracking a reference picture on an electronic device
US8787688B2 (en) * 2011-10-13 2014-07-22 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
US9451252B2 (en) 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
US20130194585A1 (en) 2012-01-27 2013-08-01 David R. Cowles Proper installation determination based on arbitrary pattern identification
US9648317B2 (en) 2012-01-30 2017-05-09 Qualcomm Incorporated Method of coding video and storing video content
US9565431B2 (en) 2012-04-04 2017-02-07 Qualcomm Incorporated Low-delay video buffering in video coding
US9402082B2 (en) * 2012-04-13 2016-07-26 Sharp Kabushiki Kaisha Electronic devices for sending a message and buffering a bitstream
US9532055B2 (en) 2012-04-16 2016-12-27 Microsoft Technology Licensing, Llc Constraints and unit types to simplify video random access
US10051264B2 (en) * 2012-04-20 2018-08-14 Qualcomm Incorporated Marking reference pictures in video sequences having broken link pictures
JP2013232775A (ja) 2012-04-27 2013-11-14 Sharp Corp 動画像復号装置、および動画像符号化装置
US10979703B2 (en) 2012-06-15 2021-04-13 Intel Corporation Adaptive filtering for scalable video coding
US8432808B1 (en) * 2012-06-15 2013-04-30 Viasat Inc. Opportunistically delayed delivery in a satellite network
US10264289B2 (en) 2012-06-26 2019-04-16 Mitsubishi Electric Corporation Video encoding device, video decoding device, video encoding method, and video decoding method
WO2014009603A1 (en) 2012-07-02 2014-01-16 Nokia Corporation Method and apparatus for video coding
IN2015MN00077A (enExample) 2012-07-06 2015-10-16 Samsung Electronics Co Ltd
JP6050488B2 (ja) 2012-07-06 2016-12-21 サムスン エレクトロニクス カンパニー リミテッド ランダムアクセスのためのマルチレイヤビデオ符号化方法及びその装置、並びにランダムアクセスのためのマルチレイヤビデオ復号化方法及びその装置
WO2014028838A1 (en) 2012-08-16 2014-02-20 Vid Scale, Inc. Slice based skip mode signaling for multiple layer video coding
KR20140034053A (ko) 2012-08-21 2014-03-19 삼성전자주식회사 트리 구조의 부호화 단위에 기초한 예측 정보의 인터-레이어 비디오 부호화 방법 및 그 장치, 트리 구조의 부호화 단위에 기초한 예측 정보의 인터-레이어 비디오 복호화 방법 및 그 장치
US9794594B2 (en) 2012-09-13 2017-10-17 Lg Electronics Inc. Method and apparatus for encoding/decoding images
US9319657B2 (en) * 2012-09-19 2016-04-19 Qualcomm Incorporated Selection of pictures for disparity vector derivation
US9374583B2 (en) * 2012-09-20 2016-06-21 Qualcomm Incorporated Video coding with improved random access point picture behaviors
WO2014044908A1 (en) 2012-09-21 2014-03-27 Nokia Corporation Method and apparatus for video coding
US9351005B2 (en) 2012-09-24 2016-05-24 Qualcomm Incorporated Bitstream conformance test in video coding
US20140085415A1 (en) * 2012-09-27 2014-03-27 Nokia Corporation Method and apparatus for video coding
EP3748969B1 (en) * 2012-09-27 2024-01-03 Dolby Laboratories Licensing Corporation Inter-layer reference picture processing for coding standard scalability
KR20140052831A (ko) 2012-09-28 2014-05-07 삼성전자주식회사 참조 픽처 정보를 이용한 병렬 처리 비디오 부호화 방법 및 장치, 병렬 처리 비디오 복호화 방법 및 장치
US9706199B2 (en) 2012-09-28 2017-07-11 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
US20140092995A1 (en) 2012-09-28 2014-04-03 Sharp Laboratories Of America, Inc. Electronic devices for signaling a random access point picture message
CN104838649A (zh) 2012-09-28 2015-08-12 三星电子株式会社 针对随机访问的用于对视频进行编码的方法和设备以及用于对视频进行解码的方法和设备
AU2013321315C1 (en) * 2012-09-28 2015-06-18 Sony Corporation Image processing device and method
US20140092976A1 (en) 2012-09-30 2014-04-03 Sharp Laboratories Of America, Inc. System for signaling idr and bla pictures
WO2014072571A1 (en) * 2012-10-01 2014-05-15 Nokia Corporation Method and apparatus for scalable video coding
US20140098883A1 (en) * 2012-10-09 2014-04-10 Nokia Corporation Method and apparatus for video coding
US20150245063A1 (en) * 2012-10-09 2015-08-27 Nokia Technologies Oy Method and apparatus for video coding
US20150281724A1 (en) 2012-10-10 2015-10-01 Zte Corporation Method and apparatus for encapsulation of random access information for media transport and storage
KR102300597B1 (ko) * 2012-11-21 2021-09-13 엘지전자 주식회사 영상 디코딩 방법 및 이를 이용하는 장치
US20150296198A1 (en) 2012-11-27 2015-10-15 Intellectual Discovery Co., Ltd. Method for encoding and decoding image using depth information, and device and image system using same
AU2013365309A1 (en) * 2012-12-18 2015-04-30 Sony Corporation Image processing device and image processing method
US20150312581A1 (en) 2012-12-26 2015-10-29 Sony Corporation Image processing device and method
JPWO2014103529A1 (ja) * 2012-12-28 2017-01-12 シャープ株式会社 画像復号装置、およびデータ構造
US10116931B2 (en) * 2013-01-03 2018-10-30 Texas Instruments Incorporated Hierarchical inter-layer prediction in multi-loop scalable video coding
US9900609B2 (en) 2013-01-04 2018-02-20 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
US20140218473A1 (en) 2013-01-07 2014-08-07 Nokia Corporation Method and apparatus for video coding and decoding
US9402076B2 (en) 2013-01-07 2016-07-26 Qualcomm Incorporated Video buffering operations for random access in video coding
US9521393B2 (en) 2013-01-07 2016-12-13 Qualcomm Incorporated Non-nested SEI messages in video coding
KR20140090572A (ko) * 2013-01-07 2014-07-17 삼성전자주식회사 영상을 멀티 코덱에 호환 가능하도록 부호화/복호화하는 방법 및 장치
CN105027567A (zh) 2013-01-07 2015-11-04 诺基亚技术有限公司 用于视频编码和解码的方法和装置
US10129550B2 (en) * 2013-02-01 2018-11-13 Qualcomm Incorporated Inter-layer syntax prediction control
US8958477B2 (en) * 2013-04-05 2015-02-17 Vidyo, Inc. Multiple reference layer prediction signaling techniques
CN105122805B (zh) * 2013-04-05 2019-10-15 Vid拓展公司 针对多层视频编码的层间参考图片增强的设备
US9532067B2 (en) 2013-04-05 2016-12-27 Sharp Kabushiki Kaisha Decoding of inter-layer reference picture set and reference picture list construction
US9807421B2 (en) * 2013-04-05 2017-10-31 Sharp Kabushiki Kaisha NAL unit type restrictions
US9351009B2 (en) 2013-04-05 2016-05-24 Sharp Kabushiki Kaisha Marking pictures for inter-layer prediction
US9591321B2 (en) * 2013-04-07 2017-03-07 Dolby International Ab Signaling change in output layer sets
US20140301477A1 (en) * 2013-04-07 2014-10-09 Sharp Laboratories Of America, Inc. Signaling dpb parameters in vps extension and dpb operation
US9609339B2 (en) 2013-04-08 2017-03-28 Arris Enterprises, Inc. Individual buffer management in video coding
US9516080B2 (en) 2013-05-31 2016-12-06 Western Digital Technologies, Inc. Methods and apparatuses for streaming content
KR102115075B1 (ko) 2013-06-18 2020-05-25 브이아이디 스케일, 인크. Ｈｅｖｃ 확장을 위한 인터 레이어 파라미터 집합
US10212437B2 (en) * 2013-07-18 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
KR20150026927A (ko) 2013-09-03 2015-03-11 주식회사 케이티 스케일러블 비디오 신호 인코딩/디코딩 방법 및 장치
US10257527B2 (en) * 2013-09-26 2019-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Hybrid codec scalable video
RU2658463C2 (ru) 2013-10-07 2018-06-21 ТЕЙКОКУ ФАРМА ЮЭсЭй, ИНК. Способы и композиции для лечения синдрома дефицита внимания и гиперактивности, тревожности и бессонницы с применением трансдермальных композиций на основе дексмедетомидина
US9819941B2 (en) 2013-10-10 2017-11-14 Qualcomm Incorporated Signaling for sub-decoded picture buffer (sub-DPB) based DPB operations in video coding
CN109905703B (zh) 2013-10-11 2023-11-17 Vid拓展公司 Hevc扩展的高级句法
JP6472442B2 (ja) 2013-10-11 2019-02-20 シャープ株式会社 復号方法
KR20150043222A (ko) * 2013-10-12 2015-04-22 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 그 장치, 멀티 레이어 비디오 복호화 방법 및 그 장치
KR102246545B1 (ko) * 2013-10-12 2021-04-30 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
CN105659597B (zh) 2013-10-22 2020-01-07 株式会社Kt 用于对多层视频信号进行编码/解码的方法和装置
CN104754358B (zh) 2013-12-27 2019-02-19 中兴通讯股份有限公司 码流的生成和处理方法、装置及系统
US9832481B2 (en) 2014-01-03 2017-11-28 Qualcomm Incorporated Support of base layer of a different codec in multi-layer video coding
CN106105220B (zh) 2014-01-07 2019-07-05 诺基亚技术有限公司 用于视频编码和解码的方法和装置
US9826232B2 (en) 2014-01-08 2017-11-21 Qualcomm Incorporated Support of non-HEVC base layer in HEVC multi-layer extensions

Also Published As

Publication number Publication date
CN105900427A (zh) 2016-08-24
KR20160106668A (ko) 2016-09-12
CN105900429B (zh) 2019-06-04
CA2932651A1 (en) 2015-07-16
JP2017508338A (ja) 2017-03-23
EP3092810B1 (en) 2019-11-20
CA2932885C (en) 2021-03-30
EP3092808A1 (en) 2016-11-16
KR102082031B1 (ko) 2020-02-26
JP2017510121A (ja) 2017-04-06
CN105900430A (zh) 2016-08-24
BR112016015893A2 (pt) 2017-08-08
EP3092808B1 (en) 2019-12-18
BR112016015931A2 (pt) 2017-08-08
US12177417B2 (en) 2024-12-24
KR102333537B1 (ko) 2021-11-30
US20150195529A1 (en) 2015-07-09
CN105900428A (zh) 2016-08-24
WO2015105872A1 (en) 2015-07-16
KR102321238B1 (ko) 2021-11-02
JP2017502609A (ja) 2017-01-19
CN105900427B (zh) 2019-07-19
CN105900429A (zh) 2016-08-24
EP3092810A1 (en) 2016-11-16
BR112016015988A2 (pt) 2017-08-08
CA2932885A1 (en) 2015-07-16
BR112016015988B1 (pt) 2024-01-23
JP2017502610A (ja) 2017-01-19
US9794558B2 (en) 2017-10-17
EP3092807A1 (en) 2016-11-16
WO2015105868A1 (en) 2015-07-16
EP3092809A1 (en) 2016-11-16
CA2932648A1 (en) 2015-07-16
BR112016015918A2 (pt) 2017-08-08
JP6591424B2 (ja) 2019-10-16
US20150195548A1 (en) 2015-07-09
US10547834B2 (en) 2020-01-28
KR20160106135A (ko) 2016-09-09
CN105900428B (zh) 2019-02-15
JP6517219B2 (ja) 2019-05-22
CN105900430B (zh) 2019-05-07
EP3092807B1 (en) 2019-07-31
US9826232B2 (en) 2017-11-21
EP3092809B1 (en) 2020-04-29
BR112016015893B1 (pt) 2023-10-10
KR20160106138A (ko) 2016-09-09
CA2932508A1 (en) 2015-07-16
KR20160106137A (ko) 2016-09-09
KR102119296B1 (ko) 2020-06-04
WO2015105890A1 (en) 2015-07-16
WO2015105885A1 (en) 2015-07-16
US20250071262A1 (en) 2025-02-27
US20150195549A1 (en) 2015-07-09
JP6591425B2 (ja) 2019-10-16
US20150195528A1 (en) 2015-07-09

Similar Documents

Publication Publication Date Title
US20250071262A1 (en) Support of non-hevc base layer in hevc multi-layer extensions
JP6486952B2 (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP6513684B2 (ja) マルチレイヤビデオコーディングにおける異なるコーデックのベースレイヤのサポート
JP6608395B2 (ja) スケーラブルビデオコード化におけるビットストリーム適合制約
JP2017517185A (ja) マルチレイヤコーディングにおける適合ウィンドウ情報
JP6434044B2 (ja) ビデオ情報のスケーラブルコード化のための機器及び方法
JP2016539545A (ja) ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法
JP2017507539A (ja) マルチレイヤコーディングにおいて回復点補足エンハンスメント情報（ｓｅｉ）メッセージと領域リフレッシュ情報ｓｅｉメッセージとをコーディングするための方法
JP2017522793A (ja) マルチレイヤコーデックのためのピクチャ順序カウントリセット

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171211

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20171211

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20181107

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20181113

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181212

R150 Certificate of patent or registration of utility model

Ref document number: 6453347

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250