JP2004528790A - 番組開始及び終了区切りを検出する拡張ｅｐｇ - Google Patents

番組開始及び終了区切りを検出する拡張ｅｐｇ Download PDF

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Publication number
JP2004528790A
JP2004528790A JP2003501940A JP2003501940A JP2004528790A JP 2004528790 A JP2004528790 A JP 2004528790A JP 2003501940 A JP2003501940 A JP 2003501940A JP 2003501940 A JP2003501940 A JP 2003501940A JP 2004528790 A JP2004528790 A JP 2004528790A
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JP
Japan
Prior art keywords
program
characteristic data
value
signal source
video signal
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Withdrawn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
JP2003501940A
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English (en)
Japanese (ja)
Other versions
JP2004528790A5 (enExample
Inventor
ディミトロワ，ネヴェンカ
アグニホトリ，ラリタ
エフ エム マッギー，トマス
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JP2004528790A publication Critical patent/JP2004528790A/ja
Publication of JP2004528790A5 publication Critical patent/JP2004528790A5/ja
Withdrawn legal-status Critical Current

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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
    • H04N21/25—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
    • H04N21/2625—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 delaying content or additional data distribution, e.g. because of an extended sport event
    • 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
    • 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
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • H04N21/47—End-user applications
    • 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
    • H04N21/47214—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 content reservation or setting reminders; for requesting event notification, e.g. of sport results or stock market
    • 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
    • H04N21/482—End-user interface for programme selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • 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
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4884—Data services, e.g. news ticker for displaying subtitles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Television Signal Processing For Recording (AREA)
  • Circuits Of Receivers In General (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2003501940A 2001-06-06 2002-06-03 番組開始及び終了区切りを検出する拡張ｅｐｇ Withdrawn JP2004528790A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/876,198 US20020188945A1 (en) 2001-06-06 2001-06-06 Enhanced EPG to find program start and segments
PCT/IB2002/001993 WO2002100098A1 (en) 2001-06-06 2002-06-03 Enhanced epg to find program start and end segments

Publications (2)

Publication Number Publication Date
JP2004528790A true JP2004528790A (ja) 2004-09-16
JP2004528790A5 JP2004528790A5 (enExample) 2005-08-04

Family

ID=25367187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003501940A Withdrawn JP2004528790A (ja) 2001-06-06 2002-06-03 番組開始及び終了区切りを検出する拡張ｅｐｇ

Country Status (6)

Country Link
US (1) US20020188945A1 (enExample)
EP (1) EP1393554A1 (enExample)
JP (1) JP2004528790A (enExample)
KR (1) KR20030027946A (enExample)
CN (1) CN1513260A (enExample)
WO (1) WO2002100098A1 (enExample)

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US20030131362A1 (en) * 2002-01-09 2003-07-10 Koninklijke Philips Electronics N.V. Method and apparatus for multimodal story segmentation for linking multimedia content
US7020304B2 (en) * 2002-01-22 2006-03-28 Digimarc Corporation Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding
KR100546679B1 (ko) * 2003-01-07 2006-01-26 엘지전자 주식회사 개인용 비디오 녹화 시스템 및 녹화 방법
DE10356883A1 (de) * 2003-12-03 2005-06-30 Grob-Werke Burkhart Grob E.K. Verfahren zur Auflagekontrolle bei Werkzeugmaschinen und Auflagekontrollvorrichtung
WO2006077533A2 (en) * 2005-01-19 2006-07-27 Koninklijke Philips Electronics N.V. Apparatus and method for analyzing a content stream comprising a content item
KR100798551B1 (ko) * 2005-03-01 2008-01-28 비브콤 인코포레이티드 인포머셜 제공 방법
JP2008541645A (ja) 2005-05-19 2008-11-20 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ コンテンツアイテムの境界を検出するための方法及び装置
US8621531B2 (en) 2005-11-30 2013-12-31 Qwest Communications International Inc. Real-time on demand server
US8752090B2 (en) * 2005-11-30 2014-06-10 Qwest Communications International Inc. Content syndication to set top box through IP network
US8583758B2 (en) 2005-11-30 2013-11-12 Qwest Communications International Inc. Network based format conversion
CN101536503B (zh) * 2006-06-15 2012-09-26 尼尔森（美国）有限公司 利用隐藏字幕信息来计量内容曝光的方法和装置
JP4403432B2 (ja) * 2007-07-19 2010-01-27 ソニー株式会社 録画再生装置及び録画再生方法
US8238559B2 (en) 2008-04-02 2012-08-07 Qwest Communications International Inc. IPTV follow me content system and method
US8904184B2 (en) * 2008-12-10 2014-12-02 At&T Intellectual Property I, Lp Certification of authenticity of media signals
US10097880B2 (en) 2009-09-14 2018-10-09 Tivo Solutions Inc. Multifunction multimedia device
US8682145B2 (en) * 2009-12-04 2014-03-25 Tivo Inc. Recording system based on multimedia content fingerprints
US8989499B2 (en) 2010-10-20 2015-03-24 Comcast Cable Communications, Llc Detection of transitions between text and non-text frames in a video stream
TWI514324B (zh) * 2010-11-30 2015-12-21 Ind Tech Res Inst 影像目標區域追蹤系統與方法及電腦程式產品
ES2583261T3 (es) * 2010-12-29 2016-09-20 Telecom Italia S.P.A. Procedimiento y sistema para sincronizar guías electrónicas de programas
CN102611932B (zh) * 2011-01-25 2014-09-17 国基电子（上海）有限公司 机顶盒及其录制电视节目的方法
CN102572349A (zh) * 2012-02-14 2012-07-11 中兴通讯股份有限公司 一种录制视频节目的方法及装置
US8635639B1 (en) * 2012-02-27 2014-01-21 Google Inc. Identifying an end of a television program
CN104185080B (zh) * 2014-03-24 2018-05-08 无锡天脉聚源传媒科技有限公司 一种数字电视节目单的生成方法及装置
US11218775B2 (en) * 2016-09-08 2022-01-04 Comcast Cable Communications, Llc Content schedule detection and adjustment
CN109472243B (zh) * 2018-11-15 2021-08-17 北京奇艺世纪科技有限公司 新闻节目分割方法及装置
US11277461B2 (en) * 2019-12-18 2022-03-15 The Nielsen Company (Us), Llc Methods and apparatus to monitor streaming media

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Also Published As

Publication number Publication date
KR20030027946A (ko) 2003-04-07
EP1393554A1 (en) 2004-03-03
CN1513260A (zh) 2004-07-14
WO2002100098A1 (en) 2002-12-12
US20020188945A1 (en) 2002-12-12

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