GB2516825B - Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies - Google Patents

Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies

Info

Publication number
GB2516825B
GB2516825B GB1313156.0A GB201313156A GB2516825B GB 2516825 B GB2516825 B GB 2516825B GB 201313156 A GB201313156 A GB 201313156A GB 2516825 B GB2516825 B GB 2516825B
Authority
GB
United Kingdom
Prior art keywords
computer program
media data
timed media
partitioned timed
coding dependencies
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
GB1313156.0A
Other languages
English (en)
Other versions
GB2516825A (en
GB201313156D0 (en
Inventor
Franck Denoual
Frã Dã Ric Maze
Jean Le Feuvre
Cyril Concolato
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to GB1313156.0A priority Critical patent/GB2516825B/en
Publication of GB201313156D0 publication Critical patent/GB201313156D0/en
Priority to KR1020167003815A priority patent/KR101800561B1/ko
Priority to PCT/EP2014/065655 priority patent/WO2015011109A1/en
Priority to KR1020177033212A priority patent/KR101889247B1/ko
Priority to CN202010112174.2A priority patent/CN111263237B/zh
Priority to US14/906,523 priority patent/US10129572B2/en
Priority to EP14742204.2A priority patent/EP3025505B1/en
Priority to CN201480051519.0A priority patent/CN105556981B/zh
Priority to JP2016528490A priority patent/JP6461141B2/ja
Publication of GB2516825A publication Critical patent/GB2516825A/en
Application granted granted Critical
Publication of GB2516825B publication Critical patent/GB2516825B/en
Priority to US16/152,224 priority patent/US10645428B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234345—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
    • H04N21/4728—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for selecting a Region Of Interest [ROI], e.g. for requesting a higher resolution version of a selected region
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/85406—Content authoring involving a specific file format, e.g. MP4 format

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
GB1313156.0A 2013-07-23 2013-07-23 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies Active GB2516825B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB1313156.0A GB2516825B (en) 2013-07-23 2013-07-23 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies
JP2016528490A JP6461141B2 (ja) 2013-07-23 2014-07-21 パーティション化されたタイムドメディアデータを依存性を符号化するための一般的なシグナリングを用いてカプセル化する方法、装置、およびコンピュータプログラム
KR1020167003815A KR101800561B1 (ko) 2013-07-23 2014-07-21 코딩 종속성들에 대한 일반 시그널링을 이용하여 분할된 시간 설정형 미디어 데이터를 캡슐화하는 방법, 디바이스 및 컴퓨터 프로그램
KR1020177033212A KR101889247B1 (ko) 2013-07-23 2014-07-21 코딩 종속성들에 대한 일반 시그널링을 이용하여 분할된 시간 설정형 미디어 데이터를 캡슐화하는 방법, 디바이스 및 컴퓨터 프로그램
CN202010112174.2A CN111263237B (zh) 2013-07-23 2014-07-21 生成媒体文件的方法和设备、重建编码位流的方法和设备
US14/906,523 US10129572B2 (en) 2013-07-23 2014-07-21 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies
EP14742204.2A EP3025505B1 (en) 2013-07-23 2014-07-21 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies
CN201480051519.0A CN105556981B (zh) 2013-07-23 2014-07-21 使用针对编码依赖性的通用信号通知来封装分区定时媒体数据的方法、装置和计算机程序
PCT/EP2014/065655 WO2015011109A1 (en) 2013-07-23 2014-07-21 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies
US16/152,224 US10645428B2 (en) 2013-07-23 2018-10-04 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1313156.0A GB2516825B (en) 2013-07-23 2013-07-23 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies

Publications (3)

Publication Number Publication Date
GB201313156D0 GB201313156D0 (en) 2013-09-04
GB2516825A GB2516825A (en) 2015-02-11
GB2516825B true GB2516825B (en) 2015-11-25

Family

ID=49119165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1313156.0A Active GB2516825B (en) 2013-07-23 2013-07-23 Method, device, and computer program for encapsulating partitioned timed media data using a generic signaling for coding dependencies

Country Status (7)

Country Link
US (2) US10129572B2 (https=)
EP (1) EP3025505B1 (https=)
JP (1) JP6461141B2 (https=)
KR (2) KR101800561B1 (https=)
CN (2) CN111263237B (https=)
GB (1) GB2516825B (https=)
WO (1) WO2015011109A1 (https=)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3028472B1 (en) 2013-07-29 2020-02-26 Koninklijke KPN N.V. Providing tile video streams to a client
GB2519746B (en) * 2013-10-22 2016-12-14 Canon Kk Method, device and computer program for encapsulating scalable partitioned timed media data
EP3162074A1 (en) 2014-06-27 2017-05-03 Koninklijke KPN N.V. Determining a region of interest on the basis of a hevc-tiled video stream
US10694192B2 (en) 2014-06-27 2020-06-23 Koninklijke Kpn N.V. HEVC-tiled video streaming
CN105592285B (zh) * 2014-10-21 2020-04-21 华为技术有限公司 Roi视频实现方法及装置
KR20170101983A (ko) 2014-12-31 2017-09-06 노키아 테크놀로지스 오와이 스케일러블 비디오 코딩 및 디코딩을 위한 계층 간 예측
GB2539462B (en) * 2015-06-16 2019-04-03 Canon Kk Obtaining media data and metadata from encapsulated bit-streams wherein operating point descriptors can be dynamically set
US10535114B2 (en) * 2015-08-18 2020-01-14 Nvidia Corporation Controlling multi-pass rendering sequences in a cache tiling architecture
WO2017029400A1 (en) * 2015-08-20 2017-02-23 Koninklijke Kpn N.V. Forming one or more tile streams on the basis of one or more video streams
JP6675475B2 (ja) * 2015-08-20 2020-04-01 コニンクリーケ・ケイピーエヌ・ナムローゼ・フェンノートシャップ メディア・ストリームに基づくタイルド・ビデオの形成
EP3360330B1 (en) 2015-10-08 2021-03-24 Koninklijke KPN N.V. Enhancing a region of interest in video frames of a video stream
US10034010B2 (en) * 2015-10-14 2018-07-24 Qualcomm Incorporated Alignment of operation point sample group in multi-layer bitstreams file format
EP3398346A1 (en) * 2015-12-28 2018-11-07 Koninklijke KPN N.V. Video streams
KR102125162B1 (ko) * 2016-02-16 2020-06-22 노키아 테크놀로지스 오와이 미디어 캡슐화 및 캡슐 해제 기법
GB2550604A (en) * 2016-05-24 2017-11-29 Canon Kk Method, device, and computer program for encapsulating and parsing timed media data
US10291923B2 (en) * 2016-05-24 2019-05-14 Qualcomm Incorporated Mapping of tile grouping and samples in HEVC and L-HEVC file formats
US11943452B2 (en) * 2016-07-14 2024-03-26 Koninklijke Kpn N.V. Systems and methods for video encoding and decoding
US11197040B2 (en) * 2016-10-17 2021-12-07 Mediatek Inc. Deriving and signaling a region or viewport in streaming media
CN110100442B (zh) * 2016-12-27 2022-04-15 索尼公司 图像处理装置和方法
US10805620B2 (en) * 2017-01-11 2020-10-13 Mediatek Inc. Method and apparatus for deriving composite tracks
US11062738B2 (en) * 2017-03-23 2021-07-13 Qualcomm Incorporated Signalling of video content including sub-picture bitstreams for video coding
GB2560921B (en) * 2017-03-27 2020-04-08 Canon Kk Method and apparatus for encoding media data comprising generated content
WO2018186550A1 (ko) * 2017-04-05 2018-10-11 엘지전자 주식회사 방송 신호 송수신 방법 및 장치
US10778993B2 (en) * 2017-06-23 2020-09-15 Mediatek Inc. Methods and apparatus for deriving composite tracks with track grouping
US10587904B2 (en) * 2017-07-10 2020-03-10 Qualcomm Incorporated Processing media data using an omnidirectional media format
EP3454566B1 (en) * 2017-09-11 2021-05-05 Tiledmedia B.V. Streaming frames of spatial elements to a client device
WO2020008115A1 (en) 2018-07-06 2020-01-09 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
US11716505B2 (en) * 2018-08-29 2023-08-01 Zhejiang University Methods and apparatus for media data processing and transmitting and reference picture specifying
CN110876083B (zh) * 2018-08-29 2021-09-21 浙江大学 指定参考图像的方法及装置及处理参考图像请求的方法及装置
EP3850863B1 (en) 2018-09-12 2026-04-01 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
US11206244B2 (en) * 2018-12-21 2021-12-21 ARRIS Enterprise LLC Method to preserve video data obfuscation for video frames
US11523185B2 (en) 2019-06-19 2022-12-06 Koninklijke Kpn N.V. Rendering video stream in sub-area of visible display area
WO2021047820A1 (en) * 2019-09-13 2021-03-18 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
GB2587364B (en) 2019-09-24 2023-11-15 Canon Kk Method, device, and computer program for encapsulating media data into a media file
GB2590435B (en) * 2019-12-17 2023-12-20 Canon Kk Method, device, and computer program for improving encapsulation of media content
EP4085422A4 (en) * 2019-12-31 2023-10-18 Qualcomm Incorporated METHOD AND APPARATUS FOR FACILITATING TRACKING OF REGIONS OF INTEREST FOR IN-MOTION FRAMES
CN113596915A (zh) * 2020-04-30 2021-11-02 华为技术有限公司 一种通信方法及装置
GB2597642B (en) 2020-06-16 2023-08-02 Canon Kk Method, device, and computer program for encapsulating media data into a media file
EP3972269A1 (en) * 2020-09-17 2022-03-23 Lemon Inc. Subpicture entity groups in video coding
EP3972278A1 (en) 2020-09-17 2022-03-23 Lemon Inc. Subpicture tracks in coded video
US12355987B2 (en) * 2020-09-24 2025-07-08 Lg Electronics Inc. Media file processing method and device therefor
CN114845134B (zh) * 2020-10-16 2023-01-24 腾讯科技（深圳）有限公司 文件封装方法、文件传输方法、文件解码方法及相关设备
WO2022089397A1 (en) * 2020-10-26 2022-05-05 Beijing Bytedance Network Technology Co., Ltd. Roll sample group in vvc video coding
GB2611105B (en) * 2021-09-28 2024-01-17 Canon Kk Method, device and computer program for optimizing encapsulation of redundant portions of metadata in fragments of media file
CN116781674B (zh) 2022-03-08 2024-10-22 腾讯科技（深圳）有限公司 一种沉浸媒体的数据处理方法、装置、设备及存储介质
US12532020B2 (en) * 2022-11-28 2026-01-20 Apple Inc. System and method for encoding and decoding spatial tiles of a still image based on applied quality levels

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2542026A1 (en) * 2002-04-29 2003-11-13 Nokia Corporation Indicating regions within a picture
EP1434436A1 (en) * 2001-10-02 2004-06-30 Sony Corporation Reproducer
WO2013016610A1 (en) * 2011-07-28 2013-01-31 Qualcomm Incorporated Multiview video coding

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060233247A1 (en) * 2005-04-13 2006-10-19 Visharam Mohammed Z Storing SVC streams in the AVC file format
KR20070108434A (ko) * 2006-01-09 2007-11-12 한국전자통신연구원 ＳＶＣ(Ｓｃａｌａｂｌｅ Ｖｉｄｅｏ Ｃｏｄｉｎｇ)파일포맷에서의 데이터 공유 개선방법
WO2008007304A2 (en) 2006-07-12 2008-01-17 Nokia Corporation Signaling of region-of-interest scalability information in media files
CA2730543C (en) * 2008-07-16 2014-04-22 Nokia Corporation Method and apparatus for track and track subset grouping
JP4984181B2 (ja) * 2009-06-22 2012-07-25 ソニー株式会社 再生装置および再生方法
KR101290467B1 (ko) * 2009-09-22 2013-07-26 퀄컴 인코포레이티드 2 개 이상의 비연속적인 ｎａｌ 유닛들을 참조하는 추출자를 이용하는 멀티-트랙 비디오 코딩 방법들 및 장치
CN102835110B (zh) * 2010-02-09 2015-07-29 日本电信电话株式会社 运动矢量预测编码方法、运动矢量预测解码方法、运动图像编码装置、运动图像解码装置及其程序
US9554132B2 (en) * 2011-05-31 2017-01-24 Dolby Laboratories Licensing Corporation Video compression implementing resolution tradeoffs and optimization
CN103583050B (zh) * 2011-06-08 2018-09-14 皇家Kpn公司 空间分段的内容的递送
CN103718553B (zh) * 2011-08-11 2017-03-01 太阳专利托管公司 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置
US10349077B2 (en) * 2011-11-21 2019-07-09 Canon Kabushiki Kaisha Image coding apparatus, image coding method, image decoding apparatus, image decoding method, and storage medium
WO2013107931A1 (en) * 2012-01-19 2013-07-25 Nokia Corporation An apparatus, a method and a computer program for video coding and decoding
US8943020B2 (en) * 2012-03-30 2015-01-27 Intel Corporation Techniques for intelligent media show across multiple devices
JP6214235B2 (ja) * 2012-07-02 2017-10-18 キヤノン株式会社 ファイル生成方法、ファイル生成装置、及びプログラム
US9979960B2 (en) * 2012-10-01 2018-05-22 Microsoft Technology Licensing, Llc Frame packing and unpacking between frames of chroma sampling formats with different chroma resolutions

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1434436A1 (en) * 2001-10-02 2004-06-30 Sony Corporation Reproducer
CA2542026A1 (en) * 2002-04-29 2003-11-13 Nokia Corporation Indicating regions within a picture
WO2013016610A1 (en) * 2011-07-28 2013-01-31 Qualcomm Incorporated Multiview video coding

Also Published As

Publication number Publication date
JP6461141B2 (ja) 2019-01-30
KR101889247B1 (ko) 2018-08-16
EP3025505A1 (en) 2016-06-01
KR20170129292A (ko) 2017-11-24
EP3025505B1 (en) 2021-09-08
CN105556981B (zh) 2020-03-17
US10645428B2 (en) 2020-05-05
GB2516825A (en) 2015-02-11
US10129572B2 (en) 2018-11-13
JP2016527811A (ja) 2016-09-08
CN111263237B (zh) 2022-06-24
US20160182927A1 (en) 2016-06-23
KR101800561B1 (ko) 2017-11-22
CN111263237A (zh) 2020-06-09
WO2015011109A1 (en) 2015-01-29
KR20160034952A (ko) 2016-03-30
GB201313156D0 (en) 2013-09-04
CN105556981A (zh) 2016-05-04
US20190037256A1 (en) 2019-01-31

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