JP6370879B2 - ビデオコーディング拡張のためのパラメータセット設計 - Google Patents

ビデオコーディング拡張のためのパラメータセット設計 Download PDF

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JP6370879B2
JP6370879B2 JP2016506689A JP2016506689A JP6370879B2 JP 6370879 B2 JP6370879 B2 JP 6370879B2 JP 2016506689 A JP2016506689 A JP 2016506689A JP 2016506689 A JP2016506689 A JP 2016506689A JP 6370879 B2 JP6370879 B2 JP 6370879B2
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vps
parameter
flag
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JP2016519510A (ja
JP2016519510A5 (enExample
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ワン、イェ−クイ
チェン、イン
ラマスブラモニアン、アダルシュ・クリシュナン
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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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • 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
    • H04N19/20—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
    • H04N19/44—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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/513—Processing of motion vectors
    • 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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  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016506689A 2013-04-08 2014-04-08 ビデオコーディング拡張のためのパラメータセット設計 Active JP6370879B2 (ja)

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US201361809858P 2013-04-08 2013-04-08
US61/809,858 2013-04-08
US14/247,079 2014-04-07
US14/247,079 US9565437B2 (en) 2013-04-08 2014-04-07 Parameter set designs for video coding extensions
PCT/US2014/033379 WO2014168976A1 (en) 2013-04-08 2014-04-08 Parameter set designs for video coding extensions

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CN (2) CN105075262B (enExample)
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Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8767824B2 (en) 2011-07-11 2014-07-01 Sharp Kabushiki Kaisha Video decoder parallelization for tiles
US9451252B2 (en) 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
KR20130116782A (ko) 2012-04-16 2013-10-24 한국전자통신연구원 계층적 비디오 부호화에서의 계층정보 표현방식
EP2868092A4 (en) * 2012-07-02 2016-05-04 Nokia Technologies Oy METHOD AND DEVICE FOR VIDEO CODING
US9716892B2 (en) 2012-07-02 2017-07-25 Qualcomm Incorporated Video parameter set including session negotiation information
US20140301477A1 (en) * 2013-04-07 2014-10-09 Sharp Laboratories Of America, Inc. Signaling dpb parameters in vps extension and dpb operation
US9473771B2 (en) 2013-04-08 2016-10-18 Qualcomm Incorporated Coding video data for an output layer set
US9503733B2 (en) 2013-04-10 2016-11-22 ARRIS Enterprises, LLC Re-sampling with phase offset adjustment for luma and chroma to signal adaptive filters in scalable video coding
CN105556975A (zh) * 2013-10-11 2016-05-04 夏普株式会社 信令告知用于编码的信息
WO2015052935A1 (en) * 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Color information and chromaticity signaling
KR102246546B1 (ko) * 2013-10-12 2021-04-30 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
KR102248848B1 (ko) * 2013-10-26 2021-05-06 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 장치, 멀티 레이어 비디오 복호화 방법 및 장치
US10257519B2 (en) * 2014-01-02 2019-04-09 Sharp Kabushiki Kaisha Signaling and derivation of decoded picture buffer parameters
US20170026655A1 (en) * 2014-01-02 2017-01-26 Sharp Kabushiki Kaisha Parameter set signaling
WO2015137237A1 (ja) * 2014-03-14 2015-09-17 シャープ株式会社 画像復号装置
US9986251B2 (en) * 2014-05-01 2018-05-29 Arris Enterprises Llc Reference layer and scaled reference layer offsets for scalable video coding
WO2015182342A1 (ja) * 2014-05-26 2015-12-03 シャープ株式会社 画像復号装置、および、画像符号化装置
CN104093028B (zh) * 2014-06-25 2019-02-01 中兴通讯股份有限公司 一种设备能力协商的方法和装置
CN105874800B (zh) * 2014-09-17 2019-05-10 联发科技股份有限公司 句法解析装置和句法解析方法
CN115086653B (zh) * 2015-06-05 2025-05-06 杜比实验室特许公司 图像编码和解码方法和图像解码设备
WO2017011636A1 (en) 2015-07-16 2017-01-19 Dolby Laboratories Licensing Corporation Signal reshaping and coding for hdr and wide color gamut signals
EP3503564A4 (en) * 2016-08-22 2019-09-04 Sony Corporation SENDING DEVICE, TRANSMISSION PROCEDURE, RECEPTION DEVICE AND RECEPTION PROCEDURE
CN110313179B (zh) * 2017-01-31 2022-01-28 夏普株式会社 用于按比例缩放变换系数水平值的系统和方法
US20200021853A1 (en) * 2017-03-20 2020-01-16 Sharp Kabushiki Kaisha Systems and methods for signaling scalable video in a media application format
CN107241325A (zh) * 2017-06-05 2017-10-10 威创集团股份有限公司 一种ip视频超低延时传输方法及装置
CN108769681B (zh) * 2018-06-20 2022-06-10 腾讯科技（深圳）有限公司 视频编码、解码方法、装置、计算机设备和存储介质
WO2020213866A1 (ko) 2019-04-15 2020-10-22 엘지전자 주식회사 스케일링 리스트 파라미터 기반 비디오 또는 영상 코딩
US11432004B2 (en) 2019-04-25 2022-08-30 Hfi Innovation Inc. Method and apparatus of constraining merge flag signaling in video coding
CN113924771B (zh) 2019-05-21 2024-01-12 北京字节跳动网络技术有限公司 子块Merge模式中的语法信令
US12262033B2 (en) 2019-06-11 2025-03-25 Lg Electronics Inc. Scaling list parameter-based video or image coding
CN114080804B (zh) * 2019-06-19 2025-12-23 夏普株式会社 用于在视频编码中发送信号通知解码图片缓冲器信息的系统和方法
MX2022001465A (es) 2019-08-10 2022-02-22 Beijing Bytedance Network Tech Co Ltd Se?alizacion dependiente de las subimagenes en flujos de bits de video.
WO2021052491A1 (en) 2019-09-19 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Deriving reference sample positions in video coding
US11310492B2 (en) 2019-09-20 2022-04-19 Tencent America LLC Signaling of inter layer prediction in video bitstream
US11375223B2 (en) 2019-09-20 2022-06-28 Tencent America LLC Method for signaling output layer set with sub-picture
US11109069B2 (en) * 2019-09-20 2021-08-31 Tencent America LLC Signaling of scalability parameters in video bitstream
JP7389241B2 (ja) 2019-09-24 2023-11-29 華為技術有限公司 マルチビュースケーラビリティのためのｏｌｓ
AU2020356363A1 (en) * 2019-09-24 2022-04-14 Huawei Technologies Co., Ltd. OLS for spatial and SNR scalability
MX2022003564A (es) * 2019-09-24 2022-06-16 Huawei Tech Co Ltd Desactivación de capas no utilizadas en flujos de bits de video multicapa.
EP4022928A4 (en) 2019-09-24 2022-11-16 Huawei Technologies Co., Ltd. DPB PARAMETER REPORTING FOR MULTILAYER VIDEO BITSTREAMS
JP7335433B2 (ja) * 2019-09-24 2023-08-29 ホアウェイ・テクノロジーズ・カンパニー・リミテッド ビデオコーディングにおけるマルチビューのためのサイマルキャストレイヤ
IL291689B2 (en) 2019-09-24 2025-07-01 Huawei Tech Co Ltd Hypothetical Source Decoder (HRD) for checking the suitability of output layer sets (OLS)
WO2021063419A1 (en) 2019-10-05 2021-04-08 Beijing Bytedance Network Technology Co., Ltd. Downsampling filter type for chroma blending mask generation
JP7414976B2 (ja) * 2019-10-07 2024-01-16 華為技術有限公司 エンコーダ、デコーダ、および、対応する方法
AU2020322053A1 (en) * 2019-10-07 2022-05-05 Huawei Technologies Co., Ltd. Avoidance of redundant signaling in multi-layer video bitstreams
CN114586067A (zh) * 2019-10-07 2022-06-03 华为技术有限公司 基于视频的点云压缩（v-pcc）时序信息
KR102758910B1 (ko) 2019-10-13 2025-01-24 두인 비전 컴퍼니 리미티드 레퍼런스 픽처 리샘플링 및 비디오 코딩 툴 사이의 상호 작용
CN114631317B (zh) 2019-10-18 2024-03-15 北京字节跳动网络技术有限公司 子图片的参数集信令中的语法约束
EP4062375A4 (en) * 2019-11-22 2022-12-28 Tencent America Llc METHOD AND APPARATUS FOR QUANTIFICATION, ADAPTIVE BLOCK PARTITIONING AND CODEBOOK ENCODING FOR NERVE NETWORK MODEL COMPRESSION
US11245903B2 (en) 2019-11-22 2022-02-08 Tencent America LLC Method and apparatus for quantization, adaptive block partitioning and codebook coding for neural network model compression
US11671110B2 (en) 2019-11-22 2023-06-06 Tencent America LLC Method and apparatus for neural network model compression/decompression
US20210168406A1 (en) * 2019-11-29 2021-06-03 Tencent America LLC Signaling of video coding tools supporting various chroma formats
WO2021110017A1 (en) 2019-12-02 2021-06-10 Beijing Bytedance Network Technology Co., Ltd. Merge with motion vector differencing in affine mode
US12309428B2 (en) * 2019-12-18 2025-05-20 Sharp Kabushiki Kaisha Systems and methods for signaling picture output resolution in video coding
CN114902656B (zh) 2019-12-26 2025-03-21 字节跳动有限公司 对编解码比特流中的视频层的信令的约束
JP7425878B2 (ja) 2019-12-26 2024-01-31 バイトダンス インコーポレイテッド レイヤ化されたビデオにおける復号ピクチャバッファパラメータのシグナリング
WO2021128295A1 (en) * 2019-12-27 2021-07-01 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods for inter prediction
WO2021134054A1 (en) 2019-12-27 2021-07-01 Bytedance Inc. Subpicture signaling in video coding
JP7747409B2 (ja) 2019-12-27 2025-10-01 北京字節跳動網絡技術有限公司 ビデオピクチャヘッダ内でのスライスタイプのシグナリング
EP4070549A4 (en) * 2019-12-31 2023-03-29 Huawei Technologies Co., Ltd. ENCODER, DECODER AND RELATED METHODS AND DEVICE
EP4074043A4 (en) 2020-01-09 2023-01-25 ByteDance Inc. CONSTRAINTS ON VALUE RANGES IN VIDEO BITSTREAMS
US11272214B2 (en) * 2020-01-27 2022-03-08 Tencent America LLC Method for picture output with output layer set
CN120455693A (zh) * 2020-02-07 2025-08-08 松下电器（美国）知识产权公司 编码装置、解码装置、编码方法及解码方法
WO2021160176A1 (en) 2020-02-14 2021-08-19 Beijing Bytedance Network Technology Co., Ltd. Use of general constraint flags in video bitstreams
US11778215B2 (en) * 2020-02-28 2023-10-03 Qualcomm Incorporated Coding output layer set data and conformance window data of high level syntax for video coding
EP4104434A4 (en) * 2020-03-17 2023-08-23 ByteDance Inc. Picture output flag indication in video coding
CN115398892B (zh) 2020-03-23 2025-02-28 抖音视界有限公司 仿射merge和仿射运动矢量预测模式的预测细化
AU2021244737A1 (en) 2020-03-24 2022-10-20 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods
US11228776B1 (en) * 2020-03-27 2022-01-18 Tencent America LLC Method for output layer set mode in multilayered video stream
US11297350B1 (en) * 2020-03-27 2022-04-05 Tencent America LLC Method for output layer set for multilayered video stream
WO2021201663A1 (ko) * 2020-04-03 2021-10-07 엘지전자 주식회사 Sps를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법
JP7415043B2 (ja) * 2020-04-13 2024-01-16 北京字節跳動網絡技術有限公司 ビデオコーディングにおける一般制約情報
EP4140131A1 (en) * 2020-04-30 2023-03-01 HFI Innovation Inc. Method and apparatus for imposing bitstream constraints in video coding
JP7540871B2 (ja) * 2020-05-22 2024-08-27 北京字節跳動網絡技術有限公司 一般制約フラグのシグナリング
WO2021250087A1 (en) * 2020-06-10 2021-12-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Miscellaneous signaling concepts for multi-layer video bitstreams and for output timing derivation
US12143611B2 (en) * 2020-09-17 2024-11-12 Lemon Inc. Subpicture entity group signaling in coded video
US12375691B2 (en) * 2020-09-17 2025-07-29 Lg Electronics Inc. Method and apparatus for generating/receiving media file which signals output layer set information, and computer-readable recording medium storing media file
KR20220037379A (ko) 2020-09-17 2022-03-24 레몬 인크. 비디오 동작 포인트 레코드 신택스 및 시맨틱스
US11792433B2 (en) * 2020-09-28 2023-10-17 Sharp Kabushiki Kaisha Systems and methods for signaling profile and level information in video coding
CN116547971A (zh) * 2020-10-26 2023-08-04 抖音视界有限公司 Vvc视频编解码中的滚动样点组
US12439088B2 (en) 2020-12-21 2025-10-07 Lg Electronics Inc. Method and apparatus for generating and processing media file
CA3224370A1 (en) * 2021-07-09 2023-01-12 Hong-Jheng Jhu Residual and coefficients coding for video coding
US12206912B2 (en) * 2021-09-29 2025-01-21 Tencent America LLC Techniques for constraint flag signaling for range extension with extended precision
CN115052166A (zh) * 2022-06-24 2022-09-13 阿里巴巴（中国）有限公司 视频编码方法、装置及电子设备
WO2025184385A1 (en) * 2024-02-27 2025-09-04 Bytedance Inc. Signalling of rendering information in neural network (nn)-based image bitstreams

Family Cites Families (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69735679T2 (de) 1996-11-06 2006-11-23 Matsushita Electric Industrial Co., Ltd., Kadoma Verfahren zur Bilddecodierung
US6094443A (en) 1997-10-30 2000-07-25 Advanced Micro Devices, Inc. Apparatus and method for detecting a prescribed pattern in a data stream by selectively skipping groups of nonrelevant data bytes
JP3990011B2 (ja) 1997-10-31 2007-10-10 沖電気工業株式会社 復号画像変換回路および復号画像変換装置
US6301428B1 (en) 1997-12-09 2001-10-09 Lsi Logic Corporation Compressed video editor with transition buffer matcher
US6445776B1 (en) 1998-12-31 2002-09-03 Nortel Networks Limited Abstract interface for media and telephony services
US6651252B1 (en) 1999-10-27 2003-11-18 Diva Systems Corporation Method and apparatus for transmitting video and graphics in a compressed form
JP2001309372A (ja) 2000-04-17 2001-11-02 Mitsubishi Electric Corp 符号化装置
US7302490B1 (en) 2000-05-03 2007-11-27 Microsoft Corporation Media file format to support switching between multiple timeline-altered media streams
JP2002010261A (ja) 2000-06-16 2002-01-11 Nec Corp 画像符号化方式変換装置
US7548565B2 (en) 2000-07-24 2009-06-16 Vmark, Inc. Method and apparatus for fast metadata generation, delivery and access for live broadcast program
US20040006575A1 (en) 2002-04-29 2004-01-08 Visharam Mohammed Zubair Method and apparatus for supporting advanced coding formats in media files
EP1385337A1 (en) 2002-07-22 2004-01-28 Deutsche Thomson-Brandt Gmbh Method and apparatus for storing and transmitting audio-visual data
US6661358B1 (en) 2002-09-17 2003-12-09 Enroute, Inc. Decoding variable length codes without conditional branching
WO2004030369A1 (en) 2002-09-27 2004-04-08 Videosoft, Inc. Real-time video coding/decoding
US7373005B2 (en) 2003-04-10 2008-05-13 Micron Technology, Inc. Compression system for integrated sensor devices
US7724818B2 (en) 2003-04-30 2010-05-25 Nokia Corporation Method for coding sequences of pictures
US8582659B2 (en) 2003-09-07 2013-11-12 Microsoft Corporation Determining a decoding time stamp from buffer fullness
EP1709815A1 (en) 2004-01-21 2006-10-11 Koninklijke Philips Electronics N.V. Method of spatial and snr fine granular scalable video encoding and transmission
US6989773B2 (en) 2004-02-13 2006-01-24 Hewlett-Packard Development Company, L.P. Media data encoding device
CN101099142B (zh) 2004-03-03 2010-10-06 分组视频网络技术方案有限公司 用来从网络节点获取数字多媒体内容的系统和方法
US20050254575A1 (en) 2004-05-12 2005-11-17 Nokia Corporation Multiple interoperability points for scalable media coding and transmission
KR20050113501A (ko) 2004-05-29 2005-12-02 삼성전자주식회사 에이치 264 비디오 디코더를 위한 구문 분석기
KR100662350B1 (ko) 2004-08-23 2007-01-02 엘지전자 주식회사 영상 전송 장치 및 방법
DE102004042819A1 (de) 2004-09-03 2006-03-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Erzeugen eines codierten Multikanalsignals und Vorrichtung und Verfahren zum Decodieren eines codierten Multikanalsignals
US9560367B2 (en) 2004-09-03 2017-01-31 Nokia Technologies Oy Parameter set and picture header in video coding
JP4727342B2 (ja) 2004-09-15 2011-07-20 ソニー株式会社 画像処理装置、画像処理方法、画像処理プログラム及びプログラム格納媒体
US20060098001A1 (en) 2004-10-26 2006-05-11 Lai Jimmy K L System and method for effectively preventing image tearing artifacts in displayed image data
CN100593332C (zh) 2004-12-10 2010-03-03 美国博通公司 有线电视通信系统中的上行信道绑定
CA2590705A1 (en) 2005-01-14 2006-07-20 Sungkyunkwan University Methods of and apparatuses for adaptive entropy encoding and adaptive entropy decoding for scalable video encoding
US20060233247A1 (en) 2005-04-13 2006-10-19 Visharam Mohammed Z Storing SVC streams in the AVC file format
WO2006108917A1 (en) 2005-04-13 2006-10-19 Nokia Corporation Coding, storage and signalling of scalability information
US8325707B2 (en) 2005-04-22 2012-12-04 Rockstar Consortium Us Lp Session initiation from application servers in an IP multimedia subsystem
US20060239563A1 (en) 2005-04-25 2006-10-26 Nokia Corporation Method and device for compressed domain video editing
US7974341B2 (en) 2005-05-03 2011-07-05 Qualcomm, Incorporated Rate control for multi-layer video design
US8457203B2 (en) 2005-05-26 2013-06-04 Ntt Docomo, Inc. Method and apparatus for coding motion and prediction weighting parameters
US8208564B2 (en) 2005-06-24 2012-06-26 Ntt Docomo, Inc. Method and apparatus for video encoding and decoding using adaptive interpolation
US20070086521A1 (en) 2005-10-11 2007-04-19 Nokia Corporation Efficient decoded picture buffer management for scalable video coding
US20070177671A1 (en) 2006-01-12 2007-08-02 Lg Electronics Inc. Processing multiview video
EP1999967A2 (en) 2006-03-29 2008-12-10 Thomson Licensing Multi-view video coding method and device
KR100934673B1 (ko) 2006-03-30 2009-12-31 엘지전자 주식회사 비디오 신호를 디코딩/인코딩하기 위한 방법 및 장치
US8358704B2 (en) 2006-04-04 2013-01-22 Qualcomm Incorporated Frame level multimedia decoding with frame information table
US7535383B2 (en) * 2006-07-10 2009-05-19 Sharp Laboratories Of America Inc. Methods and systems for signaling multi-layer bitstream data
US7742524B2 (en) 2006-11-17 2010-06-22 Lg Electronics Inc. Method and apparatus for decoding/encoding a video signal using inter-layer prediction
DK2103136T3 (en) 2006-12-21 2017-12-04 Thomson Licensing METHODS AND APPARATUS FOR IMPROVED SIGNALING USING HIGH-LEVEL SYNTHOLOGY FOR MULTIVIEW VIDEO AND DECODING
US9344362B2 (en) 2007-01-12 2016-05-17 University-Industry Cooperation Group Of Kyung Hee University Packet format of network abstraction layer unit, and algorithm and apparatus for video encoding and decoding using the format, QOS control algorithm and apparatus for IPV6 label switching using the format
CN101669367A (zh) 2007-03-02 2010-03-10 Lg电子株式会社 用于解码/编码视频信号的方法及设备
US8548261B2 (en) 2007-04-11 2013-10-01 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding multi-view image
US20080253467A1 (en) 2007-04-13 2008-10-16 Nokia Corporation System and method for using redundant pictures for inter-layer prediction in scalable video coding
US20090003431A1 (en) 2007-06-28 2009-01-01 Lihua Zhu Method for encoding video data in a scalable manner
US8619871B2 (en) 2007-04-18 2013-12-31 Thomson Licensing Coding systems
KR101365596B1 (ko) 2007-09-14 2014-03-12 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
KR101558627B1 (ko) 2007-10-05 2015-10-07 톰슨 라이센싱 다시점 비디오 코딩시스템에 있어 비디오 사용성 정보(ｖｕｉ)를 통합하기 위한 방법 및 장치
CN102067610B (zh) 2008-06-16 2013-07-10 杜比实验室特许公司 基于视频编码的切片依赖性的码率控制模型适配
RU2492585C2 (ru) 2008-07-16 2013-09-10 Нокиа Корпорейшн Способ и устройство для группирования треков и подмножеств треков
US8332725B2 (en) 2008-08-20 2012-12-11 Densbits Technologies Ltd. Reprogramming non volatile memory portions
US20100091841A1 (en) 2008-10-07 2010-04-15 Motorola, Inc. System and method of optimized bit extraction for scalable video coding
US20100132007A1 (en) 2008-11-25 2010-05-27 Cisco Technology, Inc. Accelerating channel change time with external picture property markings
US8683515B2 (en) 2008-11-25 2014-03-25 Cisco Technology, Inc. Receiver for accelerating channel change time
WO2010086501A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
US8760492B2 (en) 2009-01-30 2014-06-24 Polycom, Inc. Method and system for switching between video streams in a continuous presence conference
KR101710619B1 (ko) * 2009-02-04 2017-02-28 삼성전자주식회사 단계적인 영상 부호화, 복호화 방법 및 장치
EP2406954A1 (en) 2009-03-13 2012-01-18 Telefonaktiebolaget L M Ericsson (PUBL) Technique for bringing encoded data items into conformity with a scalable coding protocol
CN102577375B (zh) 2009-05-01 2016-08-17 汤姆森特许公司 用于三维视频的层间依赖性信息
WO2011005624A1 (en) 2009-07-04 2011-01-13 Dolby Laboratories Licensing Corporation Encoding and decoding architectures for format compatible 3d video delivery
KR101504887B1 (ko) 2009-10-23 2015-03-24 삼성전자 주식회사 데이터 단위 레벨의 독립적 파싱 또는 복호화에 따른 비디오 복호화 방법 및 그 장치, 그리고 데이터 단위 레벨의 독립적 파싱 또는 복호화를 위한 비디오 부호화 방법 및 그 장치
US8462797B2 (en) 2009-11-30 2013-06-11 Alcatel Lucent Method of priority based transmission of wireless video
US8520958B2 (en) 2009-12-21 2013-08-27 Stmicroelectronics International N.V. Parallelization of variable length decoding
US9094658B2 (en) 2010-05-10 2015-07-28 Mediatek Inc. Method and apparatus of adaptive loop filtering
US9131033B2 (en) * 2010-07-20 2015-09-08 Qualcomm Incoporated Providing sequence data sets for streaming video data
US20120063515A1 (en) 2010-09-09 2012-03-15 Qualcomm Incorporated Efficient Coding of Video Parameters for Weighted Motion Compensated Prediction in Video Coding
US20120124633A1 (en) 2010-11-15 2012-05-17 International Business Machines Corporation Wireless Video Streaming Quality Management for Bandwidth Constrained Cellular Network
EP2664151A4 (en) * 2011-01-14 2016-01-20 Vidyo Inc HIGH-COATED SYNTAX FOR TIMELY SCALABILITY
US9113172B2 (en) * 2011-01-14 2015-08-18 Vidyo, Inc. Techniques for describing temporal coding structure
CN103416056A (zh) 2011-03-10 2013-11-27 维德约股份有限公司 视频编码中的参数集维持
AU2012226283B2 (en) 2011-03-10 2016-09-15 Vidyo, Inc. Render-orientation information in video bitstream
WO2012122246A1 (en) * 2011-03-10 2012-09-13 Vidyo, Inc. Dependency parameter set for scalable video coding
US9706227B2 (en) * 2011-03-10 2017-07-11 Qualcomm Incorporated Video coding techniques for coding dependent pictures after random access
US9635355B2 (en) 2011-07-28 2017-04-25 Qualcomm Incorporated Multiview video coding
US10237565B2 (en) 2011-08-01 2019-03-19 Qualcomm Incorporated Coding parameter sets for various dimensions in 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
US20130114694A1 (en) 2011-11-08 2013-05-09 Qualcomm Incorporated Parameter set groups for coded video data
TWI556629B (zh) 2012-01-03 2016-11-01 杜比實驗室特許公司 規定視覺動態範圍編碼操作及參數
WO2013106521A2 (en) 2012-01-10 2013-07-18 Vidyo, Inc. Techniques for layered video encoding and decoding
US9451252B2 (en) 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
EP2838264A4 (en) 2012-04-23 2016-01-06 Samsung Electronics Co Ltd METHOD FOR MULTIPLEXED VIDEO VIDEO CODING USING A REFERENCE LIST FOR MULTILAYAGE VIDEO REVIEW AND DEVICE THEREFOR AND MULTIPLE VIDEO VIDEO CODING USING A REFERENCE LIST FOR MULTILAYER VIDEO VIEWING AND DEVICE THEREFOR
US9716892B2 (en) 2012-07-02 2017-07-25 Qualcomm Incorporated Video parameter set including session negotiation information
US9479773B2 (en) 2012-09-24 2016-10-25 Qualcomm Incorporated Access unit independent coded picture buffer removal times in video coding
WO2014056150A1 (en) 2012-10-09 2014-04-17 Nokia Corporation Method and apparatus for video coding
JP6278900B2 (ja) 2012-12-26 2018-02-14 シャープ株式会社 画像復号装置
US20140218473A1 (en) 2013-01-07 2014-08-07 Nokia Corporation Method and apparatus for video coding and decoding
US9473771B2 (en) 2013-04-08 2016-10-18 Qualcomm Incorporated Coding video data for an output layer set

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