JP6235042B2 - ビデオコーディングにおけるネストされていないｓｅｉメッセージ - Google Patents

ビデオコーディングにおけるネストされていないｓｅｉメッセージ Download PDF

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JP6235042B2
JP6235042B2 JP2015551728A JP2015551728A JP6235042B2 JP 6235042 B2 JP6235042 B2 JP 6235042B2 JP 2015551728 A JP2015551728 A JP 2015551728A JP 2015551728 A JP2015551728 A JP 2015551728A JP 6235042 B2 JP6235042 B2 JP 6235042B2
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sei message
nested
bitstream
picture
sei
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JP2016506695A (ja
JP2016506695A5 (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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Qualcomm Inc
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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
    • H04N19/70—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
    • 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
    • H04N19/30—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)
JP2015551728A 2013-01-07 2013-12-26 ビデオコーディングにおけるネストされていないｓｅｉメッセージ Active JP6235042B2 (ja)

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 (3)

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JP2016506695A JP2016506695A (ja) 2016-03-03
JP2016506695A5 JP2016506695A5 (enExample) 2017-03-02
JP6235042B2 true JP6235042B2 (ja) 2017-11-22

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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 (42)

* 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
US9641862B2 (en) 2013-10-15 2017-05-02 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
US9819948B2 (en) * 2014-06-18 2017-11-14 Qualcomm Incorporated Signaling HRD parameters for bitstream partitions
CN111901599B (zh) * 2014-06-27 2024-05-14 松下知识产权经营株式会社 再现装置
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
EP4072137B1 (en) * 2016-10-05 2024-11-27 Dolby Laboratories Licensing Corporation Source color volume information messaging
US10999605B2 (en) * 2017-01-10 2021-05-04 Qualcomm Incorporated Signaling of important video information in file formats
US10764575B2 (en) * 2017-03-03 2020-09-01 Qualcomm Incorporated Coding MCTS-nested SEI messages to exclude other SEI messages that are not MCTS-nested
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
KR20250067952A (ko) * 2019-09-24 2025-05-15 후아웨이 테크놀러지 컴퍼니 리미티드 지정된 계층에 대한 스케일러블 네스팅 sei 메시지
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)
BR112022004862A2 (pt) 2019-09-24 2022-06-07 Huawei Tech Co Ltd Método implementado por um decodificador, mídia legível por computador não transitória e dispositivo de decodificação
CN120455698A (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
CN115299044B (zh) 2020-03-20 2025-07-08 字节跳动有限公司 子图片之间的顺序关系
WO2021216448A1 (en) 2020-04-20 2021-10-28 Bytedance Inc. Constraints on reference picture lists
US11425422B2 (en) * 2020-05-13 2022-08-23 Qualcomm Incorproated Parameter set syntax elements and variables in video coding
GEP20247699B (en) * 2020-05-22 2024-11-25 Ge Video Compression Llc Video encoder, video decoder, methods for encoding and decoding and video data stream for realizing advanced video coding concepts
EP4140142A4 (en) 2020-05-22 2023-08-16 ByteDance Inc. ENCODING OF IMAGE ORDER NUMBER IN VIDEO BITSTREAM
US20230188707A1 (en) * 2020-05-22 2023-06-15 Lg Electronics Inc. Image coding method and device therefor
CN115868167A (zh) * 2020-05-22 2023-03-28 抖音视界有限公司 子比特流提取处理中对编解码视频的处理
EP4140135A4 (en) 2020-05-22 2023-10-11 ByteDance Inc. TECHNIQUES FOR GENERATING A COMPLIANT OUTPUT BIT SUB-STREAM
CA3182204A1 (en) * 2020-06-09 2021-12-16 Ye-Kui Wang Signaling constraints in non-scalable nested video syntax elements
PH12022553382A1 (en) * 2020-06-09 2024-03-25 Bytedance Inc Sub-bitstream extraction of multi-layer video bitstreams
KR102813621B1 (ko) 2020-06-09 2025-05-29 바이트댄스 아이엔씨 서브픽처 서브비트스트림 추출 프로세스에서 추가 향상 정보의 처리
CN115699772A (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的约束
EP3972273A1 (en) 2020-09-17 2022-03-23 Lemon Inc. Handling of non-vcl nal units in picture unit construction
US12041386B2 (en) 2020-09-29 2024-07-16 Lemon Inc. 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
JP7640755B2 (ja) * 2021-06-28 2025-03-05 北京字節跳動網絡技術有限公司 補足エンハンスメント情報の拡張シグナリング
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007148907A1 (en) 2006-06-19 2007-12-27 Lg Electronics, Inc. Method and apparatus for processing a vedeo signal
US8699583B2 (en) * 2006-07-11 2014-04-15 Nokia Corporation Scalable video coding and decoding
US20080095228A1 (en) * 2006-10-20 2008-04-24 Nokia Corporation System and method for providing picture output indications in video coding
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
JP5535646B2 (ja) 2007-01-05 2014-07-02 トムソン ライセンシング スケーラブル映像符号化用の仮想リファレンスデコーダ
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
EP2145483B1 (en) 2007-04-17 2020-10-21 InterDigital VC Holdings, Inc. Hypothetical reference decoder for multiview video coding
US20100142613A1 (en) * 2007-04-18 2010-06-10 Lihua Zhu Method for encoding video data in a scalable manner
EP2198620A2 (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

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Publication number Publication date
KR101776448B1 (ko) 2017-09-07
CN104919802B (zh) 2018-10-12
BR112015015802B1 (pt) 2022-09-27
JP2016506695A (ja) 2016-03-03
WO2014107396A1 (en) 2014-07-10
US20140192149A1 (en) 2014-07-10
BR112015015802A2 (pt) 2017-07-11
CN104919802A (zh) 2015-09-16
TWI523492B (zh) 2016-02-21
KR20150104158A (ko) 2015-09-14
US9521393B2 (en) 2016-12-13
EP2941887A1 (en) 2015-11-11
TW201440487A (zh) 2014-10-16

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