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GB201306897D0 - Method and corresponding device for streaming video data - Google Patents

Method and corresponding device for streaming video data

Info

Publication number
GB201306897D0
GB201306897D0 GB201306897A GB201306897A GB201306897D0 GB 201306897 D0 GB201306897 D0 GB 201306897D0 GB 201306897 A GB201306897 A GB 201306897A GB 201306897 A GB201306897 A GB 201306897A GB 201306897 D0 GB201306897 D0 GB 201306897D0
Authority
GB
United Kingdom
Prior art keywords
video data
corresponding device
streaming video
streaming
data
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.)
Withdrawn
Application number
GB201306897A
Other versions
GB2513139A (en
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 GB1306897.8A priority Critical patent/GB2513139A/en
Publication of GB201306897D0 publication Critical patent/GB201306897D0/en
Priority to EP19219046.0A priority patent/EP3657806A1/en
Priority to EP13780332.6A priority patent/EP2907313A1/en
Priority to US14/434,741 priority patent/US9883011B2/en
Priority to PCT/EP2013/071370 priority patent/WO2014057131A1/en
Priority to JP2015536168A priority patent/JP6289478B2/en
Priority to CN201380064948.7A priority patent/CN104904225B/en
Priority to KR1020157012279A priority patent/KR101786276B1/en
Priority to CN201910346321.XA priority patent/CN110139130B/en
Priority to KR1020177028544A priority patent/KR101925606B1/en
Priority to KR1020187034738A priority patent/KR101968070B1/en
Publication of GB2513139A publication Critical patent/GB2513139A/en
Priority to US15/783,999 priority patent/US10135952B2/en
Priority to JP2018015116A priority patent/JP6501933B2/en
Priority to US16/035,415 priority patent/US20180324283A1/en
Priority to JP2019053564A priority patent/JP6783889B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
    • 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
    • H04N21/233—Processing of audio elementary streams
    • H04N21/2335—Processing of audio elementary streams involving reformatting operations of audio signals, e.g. by converting from one coding standard to another
    • 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
    • H04N21/23439—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 for generating different versions
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6581—Reference data, e.g. a movie identifier for ordering a movie or a product identifier in a home shopping application
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/4508—Management of client data or end-user data
    • H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Information Transfer Between Computers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
GB1306897.8A 2012-10-12 2013-04-16 Method and corresponding device for streaming video data Withdrawn GB2513139A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GB1306897.8A GB2513139A (en) 2013-04-16 2013-04-16 Method and corresponding device for streaming video data
KR1020187034738A KR101968070B1 (en) 2012-10-12 2013-10-11 Method for streaming data, method for providing data, method for obtaining data, computer-readable storage medium, server device, and client device
CN201380064948.7A CN104904225B (en) 2012-10-12 2013-10-11 Method and corresponding apparatus for streaming video data
CN201910346321.XA CN110139130B (en) 2012-10-12 2013-10-11 Method for streaming data, method and apparatus for transmitting and receiving video data
US14/434,741 US9883011B2 (en) 2012-10-12 2013-10-11 Method and corresponding device for streaming video data
PCT/EP2013/071370 WO2014057131A1 (en) 2012-10-12 2013-10-11 Method and corresponding device for streaming video data
JP2015536168A JP6289478B2 (en) 2012-10-12 2013-10-11 Method and corresponding device for streaming video data
EP19219046.0A EP3657806A1 (en) 2012-10-12 2013-10-11 Method and corresponding device for streaming video data
KR1020157012279A KR101786276B1 (en) 2012-10-12 2013-10-11 Method for streaming data, method for providing data, method for obtaining data, computer-readable storage medium, server device, and client device
EP13780332.6A EP2907313A1 (en) 2012-10-12 2013-10-11 Method and corresponding device for streaming video data
KR1020177028544A KR101925606B1 (en) 2012-10-12 2013-10-11 Method for streaming data, method for providing data, method for obtaining data, computer-readable storage medium, server device, and client device
US15/783,999 US10135952B2 (en) 2012-10-12 2017-10-13 Method and corresponding device for streaming video data
JP2018015116A JP6501933B2 (en) 2012-10-12 2018-01-31 XML document generation apparatus, generation method, information processing apparatus, information processing method, and program
US16/035,415 US20180324283A1 (en) 2012-10-12 2018-07-13 Method and corresponding device for streaming video data
JP2019053564A JP6783889B2 (en) 2012-10-12 2019-03-20 Transmission method, reception method, transmission device, reception device, program and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1306897.8A GB2513139A (en) 2013-04-16 2013-04-16 Method and corresponding device for streaming video data

Publications (2)

Publication Number Publication Date
GB201306897D0 true GB201306897D0 (en) 2013-05-29
GB2513139A GB2513139A (en) 2014-10-22

Family

ID=48537324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306897.8A Withdrawn GB2513139A (en) 2012-10-12 2013-04-16 Method and corresponding device for streaming video data

Country Status (1)

Country Link
GB (1) GB2513139A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113316025A (en) * 2016-02-02 2021-08-27 弗劳恩霍夫应用研究促进协会 Scene portion and region of interest processing in video streaming

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3562170A1 (en) 2013-07-29 2019-10-30 Koninklijke KPN N.V. Providing tile video streams to a client
EP3162075B1 (en) 2014-06-27 2020-04-08 Koninklijke KPN N.V. Hevc-tiled video streaming
JP6440747B2 (en) 2014-06-27 2018-12-19 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 Region of interest determination based on HEVC tiled video stream
EP3338453A1 (en) * 2015-08-20 2018-06-27 Koninklijke KPN N.V. Forming a tiled video on the basis of media streams
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
CN108476324B (en) 2015-10-08 2021-10-29 皇家Kpn公司 Method, computer and medium for enhancing a region of interest in a video frame of a video stream
EP3398346A1 (en) * 2015-12-28 2018-11-07 Koninklijke KPN N.V. Video streams
US11523185B2 (en) 2019-06-19 2022-12-06 Koninklijke Kpn N.V. Rendering video stream in sub-area of visible display area

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3313083B1 (en) * 2011-06-08 2019-12-18 Koninklijke KPN N.V. Spatially-segmented content delivery
EP2798854B1 (en) * 2011-12-29 2019-08-07 Koninklijke KPN N.V. Controlled streaming of segmented content

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113316025A (en) * 2016-02-02 2021-08-27 弗劳恩霍夫应用研究促进协会 Scene portion and region of interest processing in video streaming
CN113316025B (en) * 2016-02-02 2024-05-31 弗劳恩霍夫应用研究促进协会 Scene Parts and Region of Interest Processing in Video Streaming

Also Published As

Publication number Publication date
GB2513139A (en) 2014-10-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)