CN1666503A - 用于处理视频信号的系统 - Google Patents

用于处理视频信号的系统 Download PDF

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Publication number
CN1666503A
CN1666503A CN038156563A CN03815656A CN1666503A CN 1666503 A CN1666503 A CN 1666503A CN 038156563 A CN038156563 A CN 038156563A CN 03815656 A CN03815656 A CN 03815656A CN 1666503 A CN1666503 A CN 1666503A
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CN
China
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area
region
video
extracted
frame
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Pending
Application number
CN038156563A
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English (en)
Chinese (zh)
Inventor
M·J·W·梅坦斯
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
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Koninklijke Philips Electronics NV
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Filing date
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Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN1666503A publication Critical patent/CN1666503A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/142—Edging; Contouring
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4314—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for fitting data in a restricted space on the screen, e.g. EPG data in a rectangular grid
    • 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
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • 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
    • H04N21/44008—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 operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • 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
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • 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
    • H04N21/4728—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Human Computer Interaction (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Controls And Circuits For Display Device (AREA)
CN038156563A 2002-07-01 2003-06-19 用于处理视频信号的系统 Pending CN1666503A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02077606.8 2002-07-01
EP02077606 2002-07-01

Publications (1)

Publication Number Publication Date
CN1666503A true CN1666503A (zh) 2005-09-07

Family

ID=29797252

Family Applications (1)

Application Number Title Priority Date Filing Date
CN038156563A Pending CN1666503A (zh) 2002-07-01 2003-06-19 用于处理视频信号的系统

Country Status (6)

Country Link
US (1) US20050253966A1 (enExample)
EP (1) EP1520401A1 (enExample)
JP (1) JP2005531971A (enExample)
CN (1) CN1666503A (enExample)
AU (1) AU2003244929A1 (enExample)
WO (1) WO2004004322A1 (enExample)

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CN101106717A (zh) * 2006-06-23 2008-01-16 美国博通公司 一种视频播放器电路及视频显示方法
US7893999B2 (en) 2006-05-22 2011-02-22 Broadcom Corporation Simultaneous video and sub-frame metadata capture system
US7953315B2 (en) 2006-05-22 2011-05-31 Broadcom Corporation Adaptive video processing circuitry and player using sub-frame metadata
US8228433B2 (en) 2006-09-11 2012-07-24 Lg Electronics Inc. Method of controlling receiver for processing broadcast signal defining multi-channel broadcast and broadcast receiver using the same
CN103180894A (zh) * 2010-10-28 2013-06-26 国际商业机器公司 使用屏幕捕捉提供自动上下文智能输入装置选择菜单
US8712434B2 (en) 2007-02-13 2014-04-29 Lg Electronics Inc. Apparatus for providing location information of hand-held device and method thereof
CN105828176A (zh) * 2016-03-21 2016-08-03 乐视网信息技术（北京）股份有限公司 节目切换实现方法、装置、设备及计算机程序产品
CN107734365A (zh) * 2016-08-10 2018-02-23 富士施乐株式会社 信息处理设备和信息处理方法
WO2019037542A1 (zh) * 2017-08-22 2019-02-28 深圳Tcl数字技术有限公司 电视信源的预览方法、装置及计算机可读存储介质
CN112753225A (zh) * 2018-05-18 2021-05-04 图兹公司 用于嵌入信息卡定位和内容提取的视频处理

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US20050094032A1 (en) * 2003-10-29 2005-05-05 Rogitz John L. System and method for selectively displaying scrolling news ticker on TV
CN1914923A (zh) * 2004-01-29 2007-02-14 皇家飞利浦电子股份有限公司 具有快速频道冲浪的数字电视系统
GB0402637D0 (en) * 2004-02-06 2004-03-10 Nokia Corp Mobile telecommunications apparatus
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US20060107294A1 (en) * 2004-11-16 2006-05-18 Rivlin Ze Ev Integrated video processing circuit and method for providing a displayed visual user interface for the display, selection and setup of video input sources
US7690011B2 (en) 2005-05-02 2010-03-30 Technology, Patents & Licensing, Inc. Video stream modification to defeat detection
KR100725421B1 (ko) * 2005-08-05 2007-06-07 삼성전자주식회사 다중 스크린을 제공하는 장치 및 상기 다중 스크린의 동적구성 방법
CN101238719B (zh) * 2005-08-05 2012-05-30 三星电子株式会社 提供多屏幕的设备以及动态配置多屏幕的方法
MX2008001422A (es) * 2005-08-05 2008-04-16 Samsung Electronics Co Ltd Aparato para proporcionar pantallas multiples y metodo para configurar dinamicamente pantallas multiples.
MX2008001420A (es) * 2005-08-05 2008-04-16 Samsung Electronics Co Ltd Aparato para proporcionar pantallas multiples y metodo para configurar dinamicamente pantallas multiples.
US8189108B2 (en) 2005-08-05 2012-05-29 Samsung Electronics Co., Ltd. Apparatus for providing multiple screens and method of dynamically configuring multiple screens
US8056099B2 (en) 2005-09-08 2011-11-08 The Directv Group, Inc. Mosaic channel video stream with interactive services
US20070109324A1 (en) * 2005-11-16 2007-05-17 Qian Lin Interactive viewing of video
US8832738B2 (en) 2006-02-02 2014-09-09 The Directv Group, Inc. Interactive mosaic channel video stream with additional programming sources
KR100799671B1 (ko) * 2006-07-06 2008-01-30 삼성전자주식회사 휴대 단말기에서 디지털 방송 채널 리스트 제공 장치 및방법
US8949895B2 (en) 2006-08-18 2015-02-03 The Directv Group, Inc. Mosaic channel video stream with personalized interactive services
WO2008027464A2 (en) * 2006-08-30 2008-03-06 The Directv Group, Inc. Mosaic channel video stream with interactive services
KR100854714B1 (ko) * 2007-03-29 2008-08-27 주식회사 알티캐스트 수신기의 멀티비디오 재생장치
JP2009194595A (ja) * 2008-02-14 2009-08-27 Sony Corp 放送システム、送信装置、送信方法、受信装置、受信方法、提示装置、提示方法、プログラム、及び記録媒体
TWI484831B (zh) * 2008-11-13 2015-05-11 Mstar Semiconductor Inc 多媒體播放方法與多媒體播放裝置
WO2010140999A1 (en) * 2009-06-03 2010-12-09 Thomson Licensing Method and apparatus for constructing composite video images
EP2661720A2 (en) * 2011-01-04 2013-11-13 Tata Consultancy Services Ltd. Logo recognition
CN102194435A (zh) * 2011-04-12 2011-09-21 四川长虹电器股份有限公司 多端口显示设备的信号源显示的切换方法
US20130300823A1 (en) * 2012-05-10 2013-11-14 Jiun-Sian Chu Stereo effect enhancement systems and methods
CN103500081A (zh) * 2013-09-26 2014-01-08 乐视致新电子科技（天津）有限公司 一种显示方法及显示设备
US9247283B1 (en) * 2014-10-27 2016-01-26 Cisco Technology, Inc. Mosaic presentation screen production
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US20170272811A1 (en) * 2016-03-21 2017-09-21 Le Holdings (Beijing) Co., Ltd. Method and electronic device for program switching

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Cited By (16)

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Publication number Priority date Publication date Assignee Title
US7893999B2 (en) 2006-05-22 2011-02-22 Broadcom Corporation Simultaneous video and sub-frame metadata capture system
US7953315B2 (en) 2006-05-22 2011-05-31 Broadcom Corporation Adaptive video processing circuitry and player using sub-frame metadata
CN101106717A (zh) * 2006-06-23 2008-01-16 美国博通公司 一种视频播放器电路及视频显示方法
CN101106717B (zh) * 2006-06-23 2013-03-20 美国博通公司 一种视频播放器电路及视频显示方法
US8228433B2 (en) 2006-09-11 2012-07-24 Lg Electronics Inc. Method of controlling receiver for processing broadcast signal defining multi-channel broadcast and broadcast receiver using the same
CN101513055B (zh) * 2006-09-11 2013-08-14 Lg电子株式会社 控制用于处理定义多频道广播的广播信号的接收器的方法以及使用该方法的广播接收器
US8712434B2 (en) 2007-02-13 2014-04-29 Lg Electronics Inc. Apparatus for providing location information of hand-held device and method thereof
CN103180894A (zh) * 2010-10-28 2013-06-26 国际商业机器公司 使用屏幕捕捉提供自动上下文智能输入装置选择菜单
CN105828176A (zh) * 2016-03-21 2016-08-03 乐视网信息技术（北京）股份有限公司 节目切换实现方法、装置、设备及计算机程序产品
CN107734365A (zh) * 2016-08-10 2018-02-23 富士施乐株式会社 信息处理设备和信息处理方法
WO2019037542A1 (zh) * 2017-08-22 2019-02-28 深圳Tcl数字技术有限公司 电视信源的预览方法、装置及计算机可读存储介质
CN112753225A (zh) * 2018-05-18 2021-05-04 图兹公司 用于嵌入信息卡定位和内容提取的视频处理
CN112753225B (zh) * 2018-05-18 2024-04-16 斯特兹有限责任公司 用于嵌入信息卡定位和内容提取的视频处理
US12046039B2 (en) 2018-05-18 2024-07-23 Stats Llc Video processing for enabling sports highlights generation
US12142043B2 (en) 2018-05-18 2024-11-12 Stats Llc Video processing for embedded information card localization and content extraction
US12307768B2 (en) 2018-05-18 2025-05-20 Stats Llc Video processing for embedded information card localization and content extraction

Also Published As

Publication number Publication date
WO2004004322A1 (en) 2004-01-08
US20050253966A1 (en) 2005-11-17
JP2005531971A (ja) 2005-10-20
EP1520401A1 (en) 2005-04-06
AU2003244929A1 (en) 2004-01-19

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Open date: 20050907