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

Info

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
Authority
CN
China
Prior art keywords
sei message
nested formula
sei
nested
bit stream
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
CN201380069396.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN104919802A (zh
Inventor
王益魁
陈颖
阿达许·克里许纳·瑞玛苏布雷蒙尼安
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 CN104919802A publication Critical patent/CN104919802A/zh
Application granted granted Critical
Publication of CN104919802B publication Critical patent/CN104919802B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Landscapes

  • 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 US9521393B2 (en) 2013-01-07 2013-09-25 Non-nested SEI messages in video coding
US14/036,873 2013-09-25
PCT/US2013/077828 WO2014107396A1 (en) 2013-01-07 2013-12-26 Non-nested sei messages in video coding

Publications (2)

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

Family

ID=51060659

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380069396.9A Active CN104919802B (zh) 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

Country Status (8)

Country Link
US (1) US9521393B2 (https=)
EP (1) EP2941887A1 (https=)
JP (1) JP6235042B2 (https=)
KR (1) KR101776448B1 (https=)
CN (1) CN104919802B (https=)
BR (1) BR112015015802B1 (https=)
TW (1) TWI523492B (https=)
WO (1) WO2014107396A1 (https=)

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
US10547834B2 (en) * 2014-01-08 2020-01-28 Qualcomm Incorporated Support of non-HEVC base layer in HEVC multi-layer extensions
US10063867B2 (en) * 2014-06-18 2018-08-28 Qualcomm Incorporated Signaling HRD parameters for bitstream partitions
WO2015198560A1 (ja) 2014-06-27 2015-12-30 パナソニックＩｐマネジメント株式会社 データ出力装置、データ出力方法及びデータ生成方法
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
MX388842B (es) 2016-10-05 2025-03-20 Dolby Laboratories Licensing Corp Mensajeria de informacion de volumen de color de origen
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
WO2020214899A1 (en) * 2019-04-19 2020-10-22 Beijing Dajia Internet Information Technology Co., Ltd. Supplemental enhancement information message for embedded image
CN113875249B (zh) * 2019-09-20 2025-03-18 韩国电子通信研究院 图像编码/解码方法和设备以及存储比特流的记录介质
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)
CN116939219A (zh) 2019-09-24 2023-10-24 华为技术有限公司 用于所有层的可伸缩嵌套式sei消息
JP7416921B2 (ja) 2019-09-24 2024-01-17 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 解像度変更のためのデコードされたピクチャバッファ動作
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
WO2021188801A1 (en) 2020-03-20 2021-09-23 Bytedance Inc. Coding of neighboring subpictures
EP4122195A4 (en) 2020-04-20 2023-06-21 ByteDance Inc. REFERENCE IMAGE LISTING RESTRICTIONS
US11425422B2 (en) * 2020-05-13 2022-08-23 Qualcomm Incorproated Parameter set syntax elements and variables in video coding
GEAP202416139A (en) 2020-05-22 2024-07-10 Ge Video Compression Llc Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts
WO2021237086A1 (en) 2020-05-22 2021-11-25 Bytedance Inc. Techniques for generation of a conformant output sub-bitstream
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
JP7529804B2 (ja) 2020-05-22 2024-08-06 バイトダンス インコーポレイテッド アクセスユニットにおけるピクチャ情報の信号通知
EP4144090A4 (en) 2020-05-22 2023-06-21 Beijing Bytedance Network Technology Co., Ltd. SUB-PICTURE SUB-BITSTREAM EXTRACTION ENHANCEMENTS
JP7640587B2 (ja) * 2020-06-08 2025-03-05 バイトダンス インコーポレイテッド 映像ピクチャにおけるサブピクチャ数の制約
MX2022015676A (es) 2020-06-09 2023-01-16 Bytedance Inc Extraccion de subflujo de bits de flujos de bits de video de multiples capas.
MX2022015674A (es) 2020-06-09 2023-01-16 Bytedance Inc Informacion de decodificador de video de referencia hipotetica anidada no escalable de se?alizacion.
WO2021252465A1 (en) * 2020-06-09 2021-12-16 Bytedance Inc. Subpicture sub-bitstream extraction process enhancements
CN115699741A (zh) * 2020-06-09 2023-02-03 字节跳动有限公司 视频编解码中的补充增强信息消息的可缩放嵌套
EP3972269A1 (en) 2020-09-17 2022-03-23 Lemon Inc. Subpicture entity groups in video coding
US11962936B2 (en) 2020-09-29 2024-04-16 Lemon Inc. Syntax for dependent random access point indication in video bitstreams
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
EP4344477A4 (en) * 2021-06-28 2024-05-22 Beijing Bytedance Network Technology Co., Ltd. IMPROVED SIGNAGE FOR ADDITIONAL IMPROVEMENT INFORMATION
WO2023278302A1 (en) 2021-06-29 2023-01-05 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
WO2025005681A1 (ko) * 2023-06-27 2025-01-02 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
US8325814B2 (en) 2006-06-19 2012-12-04 Lg Electronics Inc. Method and apparatus for processing a video signal
CN101888555B (zh) 2006-11-17 2013-04-03 Lg电子株式会社 用于解码/编码视频信号的方法及装置
US8199796B2 (en) 2006-12-22 2012-06-12 Newport Media, Inc. Physical layer aware video encoding for mobile TV applications
BRPI0720702A2 (pt) 2007-01-05 2014-02-18 Thomson Licensing Decodificador hipotético de referência para codificação de vídeo escalável
EP2100459B1 (en) 2007-01-08 2019-04-03 Nokia Technologies Oy System and method for providing and using predetermined signaling of interoperability points for transcoded media streams
CN101658040B (zh) 2007-04-17 2013-09-11 汤姆森许可贸易公司 用于多视点视频编码的假设参考解码器
US20100142613A1 (en) * 2007-04-18 2010-06-10 Lihua Zhu Method for encoding video data in a scalable manner
WO2009048502A2 (en) 2007-10-05 2009-04-16 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
AU2013285333A1 (en) * 2012-07-02 2015-02-05 Nokia Technologies Oy 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

Also Published As

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

Similar Documents

Publication Publication Date Title
CN104919802B (zh) 在视频译码中的非嵌套式补充增强信息消息
CN104704842B (zh) 假想参考解码器参数的语法结构
CN104471943B (zh) 视频译码中的参数集
KR102054040B1 (ko) 멀티-계층 비디오 코덱들에 대한 멀티-모드 추출의 지원
CN104662914B (zh) 视频译码中的位流一致性测试方法及装置
TW201507441A (zh) 假設的參考解碼器模型及跨層隨機存取跳過圖像之一致性
HK1209550B (en) Hypothetical reference decoder parameter syntax structure

Legal Events

Date Code Title Description
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant