JP6708649B2 - 画像データのカプセル化 - Google Patents

画像データのカプセル化 Download PDF

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Publication number
JP6708649B2
JP6708649B2 JP2017537355A JP2017537355A JP6708649B2 JP 6708649 B2 JP6708649 B2 JP 6708649B2 JP 2017537355 A JP2017537355 A JP 2017537355A JP 2017537355 A JP2017537355 A JP 2017537355A JP 6708649 B2 JP6708649 B2 JP 6708649B2
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JP2018509029A5 (cg-RX-API-DMAC10.html
JP2018509029A (ja
Inventor
マゼ フレデリック
マゼ フレデリック
ドゥヌアル フランク
ドゥヌアル フランク
コンコラト シリル
コンコラト シリル
ル フェーブル ジャン
ル フェーブル ジャン
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Canon Inc
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Canon Inc
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    • 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
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23605—Creation or processing of packetized elementary streams [PES]
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/174—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/70—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
    • 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
    • H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
    • 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
    • H04N21/84—Generation or processing of descriptive data, e.g. 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]
    • H04N21/80—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)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Library & Information Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
JP2017537355A 2015-02-10 2016-02-09 画像データのカプセル化 Active JP6708649B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB1502205.6A GB201502205D0 (en) 2015-02-10 2015-02-10 Image data encapsulation
GB1502205.6 2015-02-10
GBGB1502666.9A GB201502666D0 (en) 2015-02-10 2015-02-17 Image data encapsulation
GB1502666.9 2015-02-17
PCT/EP2016/052752 WO2016128419A1 (en) 2015-02-10 2016-02-09 Image data encapsulation

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020086079A Division JP6992119B2 (ja) 2015-02-10 2020-05-15 画像データのカプセル化

Publications (3)

Publication Number Publication Date
JP2018509029A JP2018509029A (ja) 2018-03-29
JP2018509029A5 JP2018509029A5 (cg-RX-API-DMAC10.html) 2019-03-22
JP6708649B2 true JP6708649B2 (ja) 2020-06-10

Family

ID=52746416

Family Applications (5)

Application Number Title Priority Date Filing Date
JP2017537355A Active JP6708649B2 (ja) 2015-02-10 2016-02-09 画像データのカプセル化
JP2020086079A Active JP6992119B2 (ja) 2015-02-10 2020-05-15 画像データのカプセル化
JP2021079930A Active JP7098786B2 (ja) 2015-02-10 2021-05-10 画像データのカプセル化
JP2022104052A Active JP7367130B2 (ja) 2015-02-10 2022-06-28 ファイルを生成する方法、装置、プログラム、ならびにファイルを処理することにより画像を再生する方法、装置、プログラム
JP2023175931A Active JP7725538B2 (ja) 2015-02-10 2023-10-11 ファイルを生成する方法およびそのデバイス、ファイルを処理する方法およびそのデバイス

Family Applications After (4)

Application Number Title Priority Date Filing Date
JP2020086079A Active JP6992119B2 (ja) 2015-02-10 2020-05-15 画像データのカプセル化
JP2021079930A Active JP7098786B2 (ja) 2015-02-10 2021-05-10 画像データのカプセル化
JP2022104052A Active JP7367130B2 (ja) 2015-02-10 2022-06-28 ファイルを生成する方法、装置、プログラム、ならびにファイルを処理することにより画像を再生する方法、装置、プログラム
JP2023175931A Active JP7725538B2 (ja) 2015-02-10 2023-10-11 ファイルを生成する方法およびそのデバイス、ファイルを処理する方法およびそのデバイス

Country Status (6)

Country Link
US (1) US10595062B2 (cg-RX-API-DMAC10.html)
EP (3) EP3257260A1 (cg-RX-API-DMAC10.html)
JP (5) JP6708649B2 (cg-RX-API-DMAC10.html)
ES (2) ES3001562T3 (cg-RX-API-DMAC10.html)
GB (2) GB201502205D0 (cg-RX-API-DMAC10.html)
WO (1) WO2016128419A1 (cg-RX-API-DMAC10.html)

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GB2617913B (en) * 2020-12-17 2024-02-14 Canon Kk Method and apparatus for encapsulating image data in a file for progressive rendering
GB2602101A (en) * 2020-12-17 2022-06-22 Canon Kk Method and apparatus for encapsulating image data in a file for progressive rendering
WO2022129235A1 (en) * 2020-12-17 2022-06-23 Canon Kabushiki Kaisha Method and apparatus for encapsulating image data in a file for progressive rendering
GB2602642A (en) * 2021-01-06 2022-07-13 Canon Kk Method and apparatus for encapsulating uncompressed video data into a file
US11587266B2 (en) * 2021-07-21 2023-02-21 Tempus Ex Machina, Inc. Adding augmented reality to a sub-view of a high resolution central video feed
CN119586120A (zh) 2022-06-29 2025-03-07 佳能株式会社 信息处理设备、信息处理方法和计算机程序
CN119522577A (zh) 2022-07-11 2025-02-25 佳能株式会社 用于优化内容数据的动态封装和解析的方法、装置和计算机程序
JP2024044783A (ja) 2022-09-21 2024-04-02 キヤノン株式会社 画像処理装置、画像処理方法
EP4380153A1 (en) * 2022-11-29 2024-06-05 Beijing Xiaomi Mobile Software Co., Ltd. Encoding/decoding video picture data using picture tiles

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Also Published As

Publication number Publication date
JP2021119713A (ja) 2021-08-12
US10595062B2 (en) 2020-03-17
JP2023179659A (ja) 2023-12-19
ES3001562T3 (en) 2025-03-05
JP6992119B2 (ja) 2022-01-13
GB201502666D0 (en) 2015-04-01
JP2020127244A (ja) 2020-08-20
JP7098786B2 (ja) 2022-07-11
WO2016128419A1 (en) 2016-08-18
JP7725538B2 (ja) 2025-08-19
GB201502205D0 (en) 2015-03-25
EP3257260A1 (en) 2017-12-20
ES3066598T3 (en) 2026-05-13
EP4102850B1 (en) 2024-12-25
EP4102850A3 (en) 2022-12-21
EP4489414A2 (en) 2025-01-08
JP7367130B2 (ja) 2023-10-23
JP2018509029A (ja) 2018-03-29
EP4102850A2 (en) 2022-12-14
JP2022130586A (ja) 2022-09-06
US20180007407A1 (en) 2018-01-04
EP4489414B1 (en) 2026-03-04
EP4489414A3 (en) 2025-02-26

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