JP6517219B2 - 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

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JP6517219B2
JP6517219B2 JP2016544809A JP2016544809A JP6517219B2 JP 6517219 B2 JP6517219 B2 JP 6517219B2 JP 2016544809 A JP2016544809 A JP 2016544809A JP 2016544809 A JP2016544809 A JP 2016544809A JP 6517219 B2 JP6517219 B2 JP 6517219B2
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ワン、イェ−クイ
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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
    • 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
    • H04N19/10—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
    • H04N19/39—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

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  • 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)
JP2016544809A 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 JP6517219B2 (ja)

Applications Claiming Priority (5)

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US201461925149P 2014-01-08 2014-01-08
US61/925,149 2014-01-08
US14/590,922 2015-01-06
US14/590,922 US9794558B2 (en) 2014-01-08 2015-01-06 Support of non-HEVC base layer in HEVC multi-layer extensions
PCT/US2015/010495 WO2015105885A1 (en) 2014-01-08 2015-01-07 Support of non-hevc base layer in hevc multi-layer extensions

Publications (3)

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JP2017510121A JP2017510121A (ja) 2017-04-06
JP2017510121A5 JP2017510121A5 (online.php) 2018-01-25
JP6517219B2 true JP6517219B2 (ja) 2019-05-22

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US (5) US12177417B2 (online.php)
EP (4) EP3092809B1 (online.php)
JP (4) JP6517219B2 (online.php)
KR (4) KR102082031B1 (online.php)
CN (4) CN105900427B (online.php)
BR (2) BR112016015893B1 (online.php)
CA (4) CA2932885C (online.php)
WO (4) WO2015105890A1 (online.php)

Families Citing this family (24)

* 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
US12177417B2 (en) 2014-01-08 2024-12-24 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
US20200021853A1 (en) * 2017-03-20 2020-01-16 Sharp Kabushiki Kaisha Systems and methods for signaling scalable video in a media application format
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
CA3133079C (en) 2019-03-11 2024-01-30 Huawei Technologies Co., Ltd. Pictures with mixed nal unit types
GB2618714B (en) * 2019-03-20 2024-03-13 V Nova Int Ltd Low complexity enhancement video coding
CN113994689B (zh) 2019-03-20 2024-12-06 威诺瓦国际有限公司 信号增强编码中的残差滤波
US11153583B2 (en) * 2019-06-07 2021-10-19 Qualcomm Incorporated Spatial scalability support in video encoding and decoding
WO2021005348A1 (en) * 2019-07-05 2021-01-14 V-Nova International 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
KR102825281B1 (ko) * 2019-10-07 2025-06-24 후아웨이 테크놀러지 컴퍼니 리미티드 다중 레이어 비디오 비트스트림에서의 중복 시그널링의 방지
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
KR20230002395A (ko) * 2020-04-20 2023-01-05 바이트댄스 아이엔씨 레퍼런스 픽처 목록에 대한 제약
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
US20240179345A1 (en) * 2021-03-30 2024-05-30 Interdigital Ce Patent Holdings, 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 (105)

* 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
CN1890974B (zh) 2003-12-03 2012-05-16 皇家飞利浦电子股份有限公司 用于mpeg-2系统中的改进缩放性支持的系统和方法
US8619860B2 (en) 2005-05-03 2013-12-31 Qualcomm Incorporated System and method for scalable encoding and decoding of multimedia data using multiple layers
US8976858B2 (en) * 2005-05-13 2015-03-10 Qualcomm Incorporated Error resilience using out of band directory information
EP1742476A1 (en) 2005-07-06 2007-01-10 Thomson Licensing Scalable video coding streaming system and transmission mechanism of the same system
AU2006300881B2 (en) 2005-10-11 2011-03-17 Nokia Technologies Oy System and method for efficient scalable stream adaptation
ZA200803018B (en) * 2005-10-12 2009-07-29 Thomson Licensing Region of interest H.264 scalable video coding
EP1946563A2 (en) * 2005-10-19 2008-07-23 Thomson Licensing Multi-view video coding using scalable video coding
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
IN2014MN01853A (online.php) 2006-11-14 2015-07-03 Qualcomm Inc
US7890986B2 (en) 2007-06-19 2011-02-15 Broadcom Corporation System and method for reducing channel change time
WO2009000110A1 (en) 2007-06-27 2008-12-31 Thomson Licensing Method and apparatus for encoding and/or decoding video data using enhancement layer residual prediction for bit depth scalability
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
MX2010004935A (es) 2007-11-05 2010-05-24 Thomson Licensing Un metodo para la codificacion de video escalable para cambio rapido de canal y resiliencia incrementada de error.
CN102106156B (zh) * 2008-07-26 2013-06-19 汤姆逊许可证公司 使用可分级视频编码(svc)的用于快速信道改变的实时传输协议(rtp)打包方法
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
EP2732627A1 (en) * 2011-07-13 2014-05-21 Telefonaktiebolaget L M Ericsson (PUBL) Encoder, decoder and methods thereof for reference picture management
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
US11445172B2 (en) * 2012-01-31 2022-09-13 Vid Scale, Inc. Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC)
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
US9979959B2 (en) * 2012-04-20 2018-05-22 Qualcomm Incorporated Video coding with enhanced support for stream adaptation and splicing
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
WO2013185336A1 (en) 2012-06-15 2013-12-19 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
EP2866441B1 (en) 2012-06-26 2021-09-01 Mitsubishi Electric Corporation Moving image encoding and decoding devices and methods
WO2014009603A1 (en) 2012-07-02 2014-01-16 Nokia Corporation Method and apparatus for video coding
EP2858350A4 (en) 2012-07-06 2016-05-04 Samsung Electronics Co Ltd METHOD AND DEVICE FOR MULTILAYER VIDEO DICTIONING FOR DIRECT ACCESS AND METHOD AND DEVICE FOR MULTILAYER VIDEO DECODING FOR DIRECT ACCESS
US10116947B2 (en) * 2012-07-06 2018-10-30 Samsung Electronics Co., Ltd. Method and apparatus for coding multilayer video to include scalable extension type information in a network abstraction layer unit, and method and apparatus for decoding multilayer video
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
KR102349338B1 (ko) 2012-09-13 2022-01-10 엘지전자 주식회사 영상 부호화/복호화 방법 및 장치
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
CN104813669B (zh) * 2012-09-21 2018-05-22 诺基亚技术有限公司 用于视频编码的方法和装置
US10021394B2 (en) 2012-09-24 2018-07-10 Qualcomm Incorporated Hypothetical reference decoder parameters in video coding
US20140085415A1 (en) 2012-09-27 2014-03-27 Nokia Corporation Method and apparatus for video coding
AU2013323836B2 (en) 2012-09-27 2017-12-07 Dolby Laboratories Licensing Corporation Inter-layer reference picture processing for coding standard scalability
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
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
KR101991987B1 (ko) * 2012-09-28 2019-06-21 소니 주식회사 화상 처리 장치 및 방법
WO2014049205A1 (en) 2012-09-28 2014-04-03 Nokia Corporation An apparatus, a method and a computer program for video coding and decoding
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
EP2904804A1 (en) * 2012-10-04 2015-08-12 VID SCALE, Inc. Reference picture set mapping for standard scalable video coding
US20150245063A1 (en) 2012-10-09 2015-08-27 Nokia Technologies Oy Method and apparatus for video coding
US20140098883A1 (en) * 2012-10-09 2014-04-10 Nokia Corporation Method and apparatus for video coding
JP2015536589A (ja) 2012-10-10 2015-12-21 ゼットティーイー コーポレーションＺｔｅ Ｃｏｒｐｏｒａｔｉｏｎ メディア伝送及び記憶用のランダムアクセス情報をカプセル化する方法及び装置
WO2014081226A1 (ko) * 2012-11-21 2014-05-30 엘지전자 주식회사 영상 디코딩 방법 및 이를 이용하는 장치
KR102232250B1 (ko) 2012-11-27 2021-03-25 인텔렉추얼디스커버리 주식회사 깊이 정보를 이용한 영상 부보화 및 복호화 방법, 그를 이용한 장치 및 영상 시스템
SG11201504504YA (en) * 2012-12-18 2015-07-30 Sony Corp Image processing device and image processing method
JPWO2014103764A1 (ja) 2012-12-26 2017-01-12 ソニー株式会社 画像処理装置および方法
US20150326866A1 (en) 2012-12-28 2015-11-12 Sharp Kabushiki Kaisha Image decoding device and data structure
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
US9521393B2 (en) 2013-01-07 2016-12-13 Qualcomm Incorporated Non-nested SEI messages in video coding
US9402076B2 (en) 2013-01-07 2016-07-26 Qualcomm Incorporated Video buffering operations for random access in video coding
WO2014107092A1 (ko) * 2013-01-07 2014-07-10 삼성전자 주식회사 영상을 멀티 코덱에 호환 가능하도록 부호화/복호화하는 방법 및 장치
WO2014106692A1 (en) 2013-01-07 2014-07-10 Nokia Corporation Method and apparatus for video coding and decoding
US20140218473A1 (en) * 2013-01-07 2014-08-07 Nokia Corporation Method and apparatus for video coding and decoding
US10129550B2 (en) * 2013-02-01 2018-11-13 Qualcomm Incorporated Inter-layer syntax prediction control
US9351009B2 (en) 2013-04-05 2016-05-24 Sharp Kabushiki Kaisha Marking pictures for inter-layer prediction
US9807421B2 (en) 2013-04-05 2017-10-31 Sharp Kabushiki Kaisha NAL unit type restrictions
US9532067B2 (en) 2013-04-05 2016-12-27 Sharp Kabushiki Kaisha Decoding of inter-layer reference picture set and reference picture list construction
US8958477B2 (en) * 2013-04-05 2015-02-17 Vidyo, Inc. Multiple reference layer prediction signaling techniques
CN110855994B (zh) 2013-04-05 2023-09-19 交互数字麦迪逊专利控股公司 针对多层视频编码的层间参考图片增强的设备
US20140301477A1 (en) * 2013-04-07 2014-10-09 Sharp Laboratories Of America, Inc. Signaling dpb parameters in vps extension and dpb operation
US9591321B2 (en) * 2013-04-07 2017-03-07 Dolby International Ab Signaling change in output layer sets
WO2014168890A1 (en) 2013-04-08 2014-10-16 General Instrument Corporation 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
EP3050300B1 (en) * 2013-09-26 2018-07-11 Telefonaktiebolaget LM Ericsson (publ) Hybrid codec scalable video
TWI709417B (zh) 2013-10-07 2020-11-11 美商帝國製藥美國股份有限公司 使用右美托咪啶經皮組成物用於治療注意力不足過動症、焦慮及失眠的方法及組成物
US10104362B2 (en) * 2013-10-08 2018-10-16 Sharp Kabushiki Kaisha Image decoding device, image coding device, and coded data
US9819941B2 (en) 2013-10-10 2017-11-14 Qualcomm Incorporated Signaling for sub-decoded picture buffer (sub-DPB) based DPB operations in video coding
MY178305A (en) 2013-10-11 2020-10-07 Vid Scale Inc High level syntax for hevc extensions
EP3056005A4 (en) 2013-10-11 2017-05-17 Sharp Kabushiki Kaisha Signaling information for coding
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
WO2015053598A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
KR20150046743A (ko) 2013-10-22 2015-04-30 주식회사 케이티 멀티 레이어 비디오 신호 인코딩/디코딩 방법 및 장치
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
EP3092806A4 (en) * 2014-01-07 2017-08-23 Nokia Technologies Oy Method and apparatus for video coding and decoding
US12177417B2 (en) 2014-01-08 2024-12-24 Qualcomm Incorporated Support of non-HEVC base layer in HEVC multi-layer extensions

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