CN104919802B - 在视频译码中的非嵌套式补充增强信息消息 - Google Patents

在视频译码中的非嵌套式补充增强信息消息 Download PDF

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Publication number
CN104919802B
CN104919802B CN201380069396.9A CN201380069396A CN104919802B CN 104919802 B CN104919802 B CN 104919802B CN 201380069396 A CN201380069396 A CN 201380069396A CN 104919802 B CN104919802 B CN 104919802B
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sei message
nested formula
sei
nested
bit stream
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Chinese (zh)
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CN104919802A (zh
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王益魁
陈颖
阿达许·克里许纳·瑞玛苏布雷蒙尼安
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201380069396.9A 2013-01-07 2013-12-26 在视频译码中的非嵌套式补充增强信息消息 Active CN104919802B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361749786P 2013-01-07 2013-01-07
US61/749,786 2013-01-07
US14/036,873 2013-09-25
US14/036,873 US9521393B2 (en) 2013-01-07 2013-09-25 Non-nested SEI messages in video coding
PCT/US2013/077828 WO2014107396A1 (en) 2013-01-07 2013-12-26 Non-nested sei messages in video coding

Publications (2)

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CN104919802A CN104919802A (zh) 2015-09-16
CN104919802B true CN104919802B (zh) 2018-10-12

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US (1) US9521393B2 (enExample)
EP (1) EP2941887A1 (enExample)
JP (1) JP6235042B2 (enExample)
KR (1) KR101776448B1 (enExample)
CN (1) CN104919802B (enExample)
BR (1) BR112015015802B1 (enExample)
TW (1) TWI523492B (enExample)
WO (1) WO2014107396A1 (enExample)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9374585B2 (en) * 2012-12-19 2016-06-21 Qualcomm Incorporated Low-delay buffering model in video coding
WO2015056182A2 (en) * 2013-10-15 2015-04-23 Nokia Technologies Oy Video encoding and decoding
US9794558B2 (en) * 2014-01-08 2017-10-17 Qualcomm Incorporated Support of non-HEVC base layer in HEVC multi-layer extensions
US9813719B2 (en) * 2014-06-18 2017-11-07 Qualcomm Incorporated Signaling HRD parameters for bitstream partitions
MX364635B (es) * 2014-06-27 2019-05-03 Panasonic Ip Man Co Ltd Dispositivo de salida de datos, método de salida de datos y método de generación de datos.
US9800898B2 (en) * 2014-10-06 2017-10-24 Microsoft Technology Licensing, Llc Syntax structures indicating completion of coded regions
EP3010231A1 (en) 2014-10-17 2016-04-20 Thomson Licensing Method for color mapping a video signal based on color mapping data and method of encoding a video signal and color mapping data and corresponding devices
US10536695B2 (en) * 2015-09-09 2020-01-14 Qualcomm Incorporated Colour remapping information supplemental enhancement information message processing
US10958989B2 (en) * 2016-02-25 2021-03-23 Synamedia Limited Framework for embedding data in encoded video
EP3226561A1 (en) * 2016-03-31 2017-10-04 Thomson Licensing Method and apparatus for coding a video into a bitstream carrying region-based post processing parameters into an sei nesting message
US10554981B2 (en) * 2016-05-10 2020-02-04 Qualcomm Incorporated Methods and systems for generating regional nesting messages for video pictures
US10582201B2 (en) * 2016-05-19 2020-03-03 Qualcomm Incorporated Most-interested region in an image
US10368099B2 (en) * 2016-08-09 2019-07-30 Qualcomm Incorporated Color remapping information SEI message signaling for display adaptation
GB2554667B (en) * 2016-09-30 2021-10-20 Apical Ltd Image processing
IL305702B2 (en) 2016-10-05 2024-07-01 Dolby Laboratories Licensing Corp Source color volume information messaging
US10999605B2 (en) 2017-01-10 2021-05-04 Qualcomm Incorporated Signaling of important video information in file formats
US10904521B2 (en) * 2017-03-03 2021-01-26 Qualcomm Incorporated Extracting MCTS sub-bitstreams for video coding
CN114402623B (zh) * 2019-04-19 2023-06-09 北京达佳互联信息技术有限公司 用于嵌入图像的补充增强信息消息
CN119922321A (zh) 2019-09-20 2025-05-02 韩国电子通信研究院 图像编码/解码方法以及发送流的方法
EP4651479A3 (en) 2019-09-24 2026-01-21 Huawei Technologies Co., Ltd. Scalable nesting sei messages for specified layers
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)
CN114979663B (zh) 2019-09-24 2023-08-04 华为技术有限公司 解码器、编码器及其实现的方法
CN120455697A (zh) * 2019-12-13 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、解码方法和比特流生成装置
EP4107944A4 (en) 2020-03-20 2023-06-14 ByteDance Inc. ORDER RELATIONSHIPS BETWEEN SUB-PICTURES
JP7529795B2 (ja) 2020-04-20 2024-08-06 バイトダンス インコーポレイテッド 参照ピクチャリスト上の制約
US11425422B2 (en) * 2020-05-13 2022-08-23 Qualcomm Incorproated Parameter set syntax elements and variables in video coding
EP4144094A4 (en) 2020-05-22 2023-06-21 Beijing Bytedance Network Technology Co., Ltd. MANIPULATION OF ENCODED VIDEO IN A BIT SUBSTREAM EXTRACTION PROCESS
JP2023526535A (ja) * 2020-05-22 2023-06-21 エルジー エレクトロニクス インコーポレイティド 映像コーディング方法及びその装置
CN115699747A (zh) 2020-05-22 2023-02-03 字节跳动有限公司 视频子比特流提取过程中的可缩放嵌套sei消息处理
PE20231246A1 (es) * 2020-05-22 2023-08-21 Ge Video Compression Llc Codificador de video, decodificador de video, metodos para codificar y decodificar y flujo de datos de video para realizar conceptos avanzados de codificacion de video
KR102901116B1 (ko) 2020-05-22 2025-12-17 바이트댄스 아이엔씨 비디오 비트스트림들에서 코딩된 픽처 버퍼 정보의 시그널링
WO2021252394A1 (en) * 2020-06-08 2021-12-16 Bytedance Inc. Subpicture level information signaling in supplemental enhancement messages
JP7511680B2 (ja) * 2020-06-09 2024-07-05 バイトダンス インコーポレイテッド サブピクチャサブビットストリーム抽出プロセスにおける補足エンハンスメント情報の処理
WO2021252461A1 (en) * 2020-06-09 2021-12-16 Bytedance Inc. Constraints on supplemental enhancement information in video coding
MX2022015676A (es) 2020-06-09 2023-01-16 Bytedance Inc Extraccion de subflujo de bits de flujos de bits de video de multiples capas.
KR102845874B1 (ko) * 2020-06-09 2025-08-14 바이트댄스 아이엔씨 서브픽처 레벨 및 버퍼링 정보의 시그널링
EP3972269A1 (en) 2020-09-17 2022-03-23 Lemon Inc. Subpicture entity groups in video coding
US11770498B2 (en) 2020-09-29 2023-09-26 Lemon Inc. Supplemental enhancement information for multi-layer video streams
US11930222B1 (en) * 2021-03-30 2024-03-12 Amazon Technologies, Inc. Encoding video for film grain synthesis
US12113995B2 (en) * 2021-04-06 2024-10-08 Lemon Inc. Neural network-based post filter for video coding
CN117730534A (zh) 2021-06-28 2024-03-19 抖音视界有限公司 补充增强信息的增强信令通知
US12542929B2 (en) 2021-06-29 2026-02-03 Dolby Laboratories Licensing Corporation Signaling of priority processing order for metadata messaging in video coding
CN114745600B (zh) * 2022-06-10 2022-09-27 中国传媒大学 一种基于sei的视频标签标注方法及装置
KR20260033551A (ko) * 2023-06-27 2026-03-10 엘지전자 주식회사 영상 부호화/복호화 방법, 비트스트림을 전송하는 방법 및 비트스트림을 저장한 기록 매체
US20250227305A1 (en) * 2024-01-09 2025-07-10 Tencent America LLC Descriptors for film grain synthesis

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101536527A (zh) * 2006-07-11 2009-09-16 诺基亚公司 可缩放视频编码和解码
CN101548548A (zh) * 2006-10-20 2009-09-30 诺基亚公司 用于在视频编码中提供画面输出指示的系统和方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007148909A1 (en) 2006-06-19 2007-12-27 Lg Electronics, Inc. Method and apparatus for processing a vedeo signal
TWI368444B (en) 2006-11-17 2012-07-11 Lg Electronics Inc Method and apparatus for decoding/encoding a video signal
US8199796B2 (en) 2006-12-22 2012-06-12 Newport Media, Inc. Physical layer aware video encoding for mobile TV applications
MY162367A (en) 2007-01-05 2017-06-15 Thomson Licensing Hypothetical reference decoder for scalable video coding
KR101100413B1 (ko) 2007-01-08 2011-12-30 노키아 코포레이션 트랜스코딩된 미디어 스트림들을 위해 상호운용성 포인트의 미리결정된 시그널링을 제공하고 사용하기 위한 시스템 및 방법
BRPI0809585A2 (pt) 2007-04-17 2014-09-23 Thomson Licensing Decodificador de referência hipotética para codificação de vídeo multivisualização
US20100142613A1 (en) * 2007-04-18 2010-06-10 Lihua Zhu Method for encoding video data in a scalable manner
EP2198619A2 (en) 2007-10-05 2010-06-23 Thomson Licensing Methods and apparatus for incorporating video usability information (vui) within a multi-view video (mvc) coding system
TWI353792B (en) 2008-08-07 2011-12-01 Acer Inc Method, program for computer readable media, and p
US9357275B2 (en) 2011-09-06 2016-05-31 Qualcomm Incorporated Network streaming of coded video data
WO2014006266A1 (en) * 2012-07-02 2014-01-09 Nokia Corporation Method and apparatus for video coding

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101536527A (zh) * 2006-07-11 2009-09-16 诺基亚公司 可缩放视频编码和解码
CN101548548A (zh) * 2006-10-20 2009-09-30 诺基亚公司 用于在视频编码中提供画面输出指示的系统和方法

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BR112015015802A2 (pt) 2017-07-11
US9521393B2 (en) 2016-12-13
EP2941887A1 (en) 2015-11-11
KR101776448B1 (ko) 2017-09-07
US20140192149A1 (en) 2014-07-10
KR20150104158A (ko) 2015-09-14
CN104919802A (zh) 2015-09-16
TW201440487A (zh) 2014-10-16
JP6235042B2 (ja) 2017-11-22
JP2016506695A (ja) 2016-03-03
WO2014107396A1 (en) 2014-07-10
BR112015015802B1 (pt) 2022-09-27
TWI523492B (zh) 2016-02-21

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