CN105900430B - 一种译码视频信息的方法、设备及计算机可读媒体 - Google Patents

一种译码视频信息的方法、设备及计算机可读媒体 Download PDF

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CN105900430B
CN105900430B CN201580003845.9A CN201580003845A CN105900430B CN 105900430 B CN105900430 B CN 105900430B CN 201580003845 A CN201580003845 A CN 201580003845A CN 105900430 B CN105900430 B CN 105900430B
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video
bit stream
value
picture
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CN105900430A (zh
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王益魁
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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)
CN201580003845.9A 2014-01-08 2015-01-07 一种译码视频信息的方法、设备及计算机可读媒体 Active CN105900430B (zh)

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

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CN105900430B true CN105900430B (zh) 2019-05-07

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CN201580003809.2A Active CN105900427B (zh) 2014-01-08 2015-01-07 经由h.265/hevc解码器解码视频信息的方法、设备、解码装置及介质
CN201580003836.XA Active CN105900429B (zh) 2014-01-08 2015-01-07 一种译码视频信息的方法、设备、装置及计算机可读媒体
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Families Citing this family (22)

* 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
EP3603067A4 (en) * 2017-03-20 2021-03-24 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
AU2020234831B2 (en) * 2019-03-11 2023-11-23 Huawei Technologies Co., Ltd. Pictures with mixed NAL unit types
GB2599509B (en) 2019-03-20 2023-08-23 V Nova Int Ltd Residual filtering in signal enhancement coding
GB2618718B (en) * 2019-03-20 2024-03-13 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
WO2021025485A1 (ko) 2019-08-06 2021-02-11 현대자동차주식회사 비디오 부호화 및 복호화를 위한 엔트로피 코딩
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
KR102377449B1 (ko) * 2020-07-31 2022-03-22 이화여자대학교 산학협력단 다중 코덱 기반의 전방위 몰입형 비디오에 대한 디코딩 방법 및 디코딩 장치
US11962936B2 (en) 2020-09-29 2024-04-16 Lemon Inc. Syntax for 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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1890974A (zh) * 2003-12-03 2007-01-03 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
CN101356822A (zh) * 2006-01-10 2009-01-28 汤姆逊许可公司 用于构造可伸缩视频的参考图像列表的方法和设备

Family Cites Families (99)

* 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
US8619860B2 (en) 2005-05-03 2013-12-31 Qualcomm Incorporated System and method for scalable encoding and decoding of multimedia data using multiple layers
JP2008546231A (ja) 2005-05-13 2008-12-18 クゥアルコム・インコーポレイテッド 帯域外ディレクトリ情報を使用するエラー耐性の改良
EP1742476A1 (en) 2005-07-06 2007-01-10 Thomson Licensing Scalable video coding streaming system and transmission mechanism of the same system
DE602006051050C5 (de) 2005-10-11 2022-10-27 Nokia Technologies Oy System and method for efficient scalable stream adaptation
CA2624339C (en) * 2005-10-12 2014-12-02 Thomson Licensing Region of interest h.264 scalable video coding
MY159176A (en) * 2005-10-19 2016-12-30 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
WO2007107170A1 (en) 2006-03-22 2007-09-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Coding scheme enabling precision-scalability
US8165196B2 (en) * 2006-09-28 2012-04-24 Broadcom Corporation System, method, and apparatus for display manager
RU2419245C2 (ru) 2006-11-14 2011-05-20 Квэлкомм Инкорпорейтед Системы и способы для переключения каналов
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
WO2009061363A2 (en) 2007-11-05 2009-05-14 Thomson Licensing A scalable video coding method for fast channel change and increased error resilience
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
WO2010086501A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding 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
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
US8768079B2 (en) 2011-10-13 2014-07-01 Sharp Laboratories Of America, Inc. Tracking a reference 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
US20130195171A1 (en) * 2012-01-30 2013-08-01 Qualcomm Incorporated Method of coding video and storing video content
US9578326B2 (en) 2012-04-04 2017-02-21 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
CN104272738A (zh) 2012-06-15 2015-01-07 英特尔公司 用于可扩展视频编码的自适应滤波
US8432808B1 (en) * 2012-06-15 2013-04-30 Viasat Inc. Opportunistically delayed delivery in a satellite network
KR101752149B1 (ko) 2012-06-26 2017-07-11 미쓰비시덴키 가부시키가이샤 동화상 부호화·복호 장치 및 방법
WO2014009603A1 (en) 2012-07-02 2014-01-16 Nokia Corporation Method and apparatus for video coding
JP6050489B2 (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 多階層ビデオ符号化方法及びその装置、並びに多階層ビデオ復号化方法及びその装置
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
TWI625052B (zh) 2012-08-16 2018-05-21 Ｖｉｄ衡器股份有限公司 多層視訊編碼以片段為基礎之跨越模式傳訊
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
KR102167096B1 (ko) 2012-09-13 2020-10-16 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
US9241158B2 (en) * 2012-09-24 2016-01-19 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
CN110460846B (zh) * 2012-09-27 2021-12-31 杜比实验室特许公司 针对编码标准可扩展性的层间参考图片处理
WO2014051409A1 (ko) * 2012-09-28 2014-04-03 삼성전자 주식회사 참조 픽처 정보를 이용한 병렬 처리 비디오 부호화 방법 및 장치, 병렬 처리 비디오 복호화 방법 및 장치
US20150288975A1 (en) * 2012-09-28 2015-10-08 Samsung Electronics Co., Ltd. Method and apparatus for encoding video and method and appartaus for decoding video for random access
PL2901688T3 (pl) 2012-09-28 2020-05-18 Nokia Technologies Oy Aparat i sposób do kodowania i dekodowania wideo
US20140092995A1 (en) * 2012-09-28 2014-04-03 Sharp Laboratories Of America, Inc. Electronic devices for signaling a random access point picture message
WO2014050677A1 (ja) * 2012-09-28 2014-04-03 ソニー株式会社 画像処理装置および方法
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
WO2014056435A1 (en) * 2012-10-10 2014-04-17 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
WO2014084613A2 (ko) * 2012-11-27 2014-06-05 인텔렉추얼 디스커버리 주식회사 깊이 정보를 이용한 영상 부호화 및 복호화 방법, 그를 이용한 장치 및 영상 시스템
RU2639250C2 (ru) * 2012-12-18 2017-12-20 Сони Корпорейшн Устройство обработки изображения и способ обработки изображения
WO2014103764A1 (ja) 2012-12-26 2014-07-03 ソニー株式会社 画像処理装置および方法
WO2014103529A1 (ja) * 2012-12-28 2014-07-03 シャープ株式会社 画像復号装置、およびデータ構造
US9942545B2 (en) * 2013-01-03 2018-04-10 Texas Instruments Incorporated Methods and apparatus for indicating picture buffer size for coded scalable video
US9900609B2 (en) * 2013-01-04 2018-02-20 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
US9402076B2 (en) * 2013-01-07 2016-07-26 Qualcomm Incorporated Video buffering operations for random access in video coding
KR101825575B1 (ko) * 2013-01-07 2018-02-05 노키아 테크놀로지스 오와이 비디오 코딩 및 디코딩 방법 및 장치
US20140218473A1 (en) 2013-01-07 2014-08-07 Nokia Corporation Method and apparatus for video coding and decoding
KR20140090572A (ko) * 2013-01-07 2014-07-17 삼성전자주식회사 영상을 멀티 코덱에 호환 가능하도록 부호화/복호화하는 방법 및 장치
US9521393B2 (en) * 2013-01-07 2016-12-13 Qualcomm Incorporated Non-nested SEI messages in video coding
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
US9351009B2 (en) 2013-04-05 2016-05-24 Sharp Kabushiki Kaisha Marking pictures for inter-layer prediction
US9532067B2 (en) 2013-04-05 2016-12-27 Sharp Kabushiki Kaisha Decoding of inter-layer reference picture set and reference picture list construction
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
US9807421B2 (en) 2013-04-05 2017-10-31 Sharp Kabushiki Kaisha NAL unit type restrictions
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
EP2965524B1 (en) 2013-04-08 2021-11-24 ARRIS Enterprises LLC Individual buffer management in video coding
US9516080B2 (en) 2013-05-31 2016-12-06 Western Digital Technologies, Inc. Methods and apparatuses for streaming content
MY174134A (en) * 2013-06-18 2020-03-10 Vid Scale Inc Inter-layer parameter set for hevc extensions
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
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
US9819941B2 (en) 2013-10-10 2017-11-14 Qualcomm Incorporated Signaling for sub-decoded picture buffer (sub-DPB) based DPB operations in video coding
US20160261878A1 (en) * 2013-10-11 2016-09-08 Sharp Kabushiki Kaisha Signaling information for coding
KR102143707B1 (ko) 2013-10-11 2020-08-11 브이아이디 스케일, 인크. Hevc 확장을 위한 하이 레벨 구문
WO2015053598A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
WO2015053601A1 (ko) * 2013-10-12 2015-04-16 삼성전자 주식회사 멀티 레이어 비디오 부호화 방법 및 그 장치, 멀티 레이어 비디오 복호화 방법 및 그 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
WO2015104451A1 (en) 2014-01-07 2015-07-16 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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1890974A (zh) * 2003-12-03 2007-01-03 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
CN101356822A (zh) * 2006-01-10 2009-01-28 汤姆逊许可公司 用于构造可伸缩视频的参考图像列表的方法和设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
On Inter-layer Reference Picture Set;Sachin Deshpande;《JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11》;20131101;第1-10页 *

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