HK1145240A1 - Video distribution device and video distribution method - Google Patents

Video distribution device and video distribution method

Info

Publication number
HK1145240A1
HK1145240A1 HK10111227.0A HK10111227A HK1145240A1 HK 1145240 A1 HK1145240 A1 HK 1145240A1 HK 10111227 A HK10111227 A HK 10111227A HK 1145240 A1 HK1145240 A1 HK 1145240A1
Authority
HK
Hong Kong
Prior art keywords
video distribution
distribution device
distribution method
video
distribution
Prior art date
Application number
HK10111227.0A
Original Assignee
Japan Broadcasting Corp
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 Japan Broadcasting Corp filed Critical Japan Broadcasting Corp
Publication of HK1145240A1 publication Critical patent/HK1145240A1/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309Transmission or handling of upstream communications
    • H04N7/17318Direct or substantially direct transmission and handling of requests
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343Processing 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
    • H04N21/234363Processing 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 by altering the spatial resolution, e.g. for clients with a lower screen resolution
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/488Data services, e.g. news ticker
    • H04N21/4884Data services, e.g. news ticker for displaying subtitles

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)
HK10111227.0A 2007-08-14 2010-12-02 Video distribution device and video distribution method HK1145240A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007211442 2007-08-14
JP2007211459 2007-08-14
JP2007211441 2007-08-14
PCT/JP2008/064542 WO2009022708A1 (en) 2007-08-14 2008-08-13 Video distribution device and video distribution program

Publications (1)

Publication Number Publication Date
HK1145240A1 true HK1145240A1 (en) 2011-04-08

Family

ID=40350760

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10111227.0A HK1145240A1 (en) 2007-08-14 2010-12-02 Video distribution device and video distribution method

Country Status (4)

Country Link
JP (1) JP5290178B2 (en)
CN (1) CN101779459B (en)
HK (1) HK1145240A1 (en)
WO (1) WO2009022708A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5073535B2 (en) * 2008-03-04 2012-11-14 シャープ株式会社 CONTENT REPRODUCTION DEVICE, CONTENT REPRODUCTION METHOD, CONTENT REPRODUCTION SYSTEM, CONTENT REPRODUCTION PROGRAM, AND RECORDING MEDIUM CONTAINING THE PROGRAM
US8606848B2 (en) * 2009-09-10 2013-12-10 Opentv, Inc. Method and system for sharing digital media content
CN102377977B (en) * 2010-08-20 2014-08-06 中国移动通信有限公司 Method, device and system for processing video in video call process
JP2014060701A (en) * 2012-08-02 2014-04-03 Information Services International Dentsu Ltd Remote operation system
JP6288830B2 (en) * 2014-02-10 2018-03-07 日本放送協会 Information processing apparatus and program
JP7179387B1 (en) 2022-03-18 2022-11-29 株式会社喋ラボ HIGHLIGHT MOVIE GENERATION SYSTEM, HIGHLIGHT MOVIE GENERATION METHOD, AND PROGRAM

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3928367B2 (en) * 2001-04-05 2007-06-13 日本電気株式会社 Advertising insertion area determination device and program
JP2004007342A (en) * 2002-03-29 2004-01-08 Fujitsu Ltd Automatic digest preparation method
JP2004157786A (en) * 2002-11-06 2004-06-03 Nippon Telegr & Teleph Corp <Ntt> Video index preparation method and program, and storage medium having the same program stored thereon
JP4016891B2 (en) * 2003-06-06 2007-12-05 日本電信電話株式会社 Partial content creation method and apparatus, program, and computer-readable recording medium
JP2005136824A (en) * 2003-10-31 2005-05-26 Toshiba Corp Digital video image distribution system and video image distribution method
JP4296157B2 (en) * 2005-03-09 2009-07-15 ダイキン工業株式会社 Information processing apparatus, portable device, information processing method, and program
JP4556778B2 (en) * 2005-06-17 2010-10-06 株式会社日立製作所 Information distribution system
JP2007036752A (en) * 2005-07-27 2007-02-08 Tdk Corp System, method and program for reproducing contents
JP2007174245A (en) * 2005-12-21 2007-07-05 Daikin Ind Ltd System and method for reproducing video recording

Also Published As

Publication number Publication date
CN101779459A (en) 2010-07-14
WO2009022708A1 (en) 2009-02-19
JP5290178B2 (en) 2013-09-18
CN101779459B (en) 2013-09-25
JPWO2009022708A1 (en) 2010-11-18

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20180817