JP6289076B2 - 情報処理装置、情報処理方法及びプログラム - Google Patents

情報処理装置、情報処理方法及びプログラム Download PDF

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Publication number
JP6289076B2
JP6289076B2 JP2013261445A JP2013261445A JP6289076B2 JP 6289076 B2 JP6289076 B2 JP 6289076B2 JP 2013261445 A JP2013261445 A JP 2013261445A JP 2013261445 A JP2013261445 A JP 2013261445A JP 6289076 B2 JP6289076 B2 JP 6289076B2
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segment data
data
information processing
cpu
segment
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JP2013261445A
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Japanese (ja)
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JP2015119334A5 (enExample
JP2015119334A (ja
Inventor
俊典 木場
俊典 木場
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Canon Inc
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Canon Inc
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Priority to JP2013261445A priority Critical patent/JP6289076B2/ja
Priority to US14/565,048 priority patent/US10028017B2/en
Publication of JP2015119334A publication Critical patent/JP2015119334A/ja
Publication of JP2015119334A5 publication Critical patent/JP2015119334A5/ja
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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]
    • H04N21/40—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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/4147—PVR [Personal Video Recorder]
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4334—Recording operations
    • 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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/806—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components with processing of the sound signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Studio Devices (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Computer And Data Communications (AREA)
  • Television Signal Processing For Recording (AREA)
JP2013261445A 2013-12-18 2013-12-18 情報処理装置、情報処理方法及びプログラム Active JP6289076B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013261445A JP6289076B2 (ja) 2013-12-18 2013-12-18 情報処理装置、情報処理方法及びプログラム
US14/565,048 US10028017B2 (en) 2013-12-18 2014-12-09 Information processing device and method of controlling information processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013261445A JP6289076B2 (ja) 2013-12-18 2013-12-18 情報処理装置、情報処理方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2015119334A JP2015119334A (ja) 2015-06-25
JP2015119334A5 JP2015119334A5 (enExample) 2017-02-02
JP6289076B2 true JP6289076B2 (ja) 2018-03-07

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US (1) US10028017B2 (enExample)
JP (1) JP6289076B2 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6139872B2 (ja) * 2012-12-10 2017-05-31 キヤノン株式会社 情報処理装置及びその制御方法、プログラム、記憶媒体、並びに、映像処理システム
JP6869135B2 (ja) 2017-07-28 2021-05-12 キヤノン株式会社 再生装置、再生装置の制御方法、及び、プログラム
JP6548061B1 (ja) * 2019-02-12 2019-07-24 株式会社Ｇｐｒｏ カメラ制御システム及びカメラ制御方法

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US7082163B2 (en) * 2000-11-20 2006-07-25 Matsushita Electric Industrial Co., Ltd. Picture coding method, picture coding apparatus and image relaying apparatus
US20040128343A1 (en) * 2001-06-19 2004-07-01 Mayer Daniel J Method and apparatus for distributing video programs using partial caching
US7836477B2 (en) * 2001-08-21 2010-11-16 Sony Corporation Information processing system, information processing apparatus and method
US6801964B1 (en) * 2001-10-25 2004-10-05 Novell, Inc. Methods and systems to fast fill media players
JP4204509B2 (ja) * 2004-04-27 2009-01-07 株式会社東芝 電子カメラのデータ分割記録方法及び電子カメラ
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JPWO2007032394A1 (ja) * 2005-09-13 2009-03-19 株式会社ニコン データ通信装置、電子カメラおよびデータ通信システム
US20070109417A1 (en) * 2005-11-16 2007-05-17 Per Hyttfors Methods, devices and computer program products for remote control of an image capturing device
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JP4795297B2 (ja) * 2007-04-05 2011-10-19 キヤノン株式会社 撮像装置及びその制御方法
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KR101379537B1 (ko) * 2007-07-19 2014-03-28 삼성전자주식회사 무선망 채널 정보를 이용한 동영상 부호화 제어 방법
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Publication number Publication date
US10028017B2 (en) 2018-07-17
US20150172758A1 (en) 2015-06-18
JP2015119334A (ja) 2015-06-25

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