CN1212008C - 图像显示控制方法、图像显示处理系统及装置和图像显示装置 - Google Patents

图像显示控制方法、图像显示处理系统及装置和图像显示装置 Download PDF

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Publication number
CN1212008C
CN1212008C CNB008013624A CN00801362A CN1212008C CN 1212008 C CN1212008 C CN 1212008C CN B008013624 A CNB008013624 A CN B008013624A CN 00801362 A CN00801362 A CN 00801362A CN 1212008 C CN1212008 C CN 1212008C
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CN
China
Prior art keywords
image
mentioned
resolution
synthetic method
virtual plane
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.)
Expired - Fee Related
Application number
CNB008013624A
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English (en)
Chinese (zh)
Other versions
CN1317197A (zh
Inventor
小林秀明
津田贤治郎
锦织义久
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP11194000A external-priority patent/JP2001022335A/ja
Priority claimed from JP34219399A external-priority patent/JP2001160933A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN1317197A publication Critical patent/CN1317197A/zh
Application granted granted Critical
Publication of CN1212008C publication Critical patent/CN1212008C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • 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
    • H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
    • 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
    • H04N21/4532—Management of client data or end-user data involving end-user characteristics, e.g. viewer profile, preferences
    • 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
    • H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
    • 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
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2624—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of whole input images, e.g. splitscreen
    • 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
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Controls And Circuits For Display Device (AREA)
CNB008013624A 1999-07-08 2000-07-10 图像显示控制方法、图像显示处理系统及装置和图像显示装置 Expired - Fee Related CN1212008C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP11194000A JP2001022335A (ja) 1999-07-08 1999-07-08 映像表示制御方法、映像表示処理システム、映像表示処理装置
JP194000/1999 1999-07-08
JP342193/1999 1999-12-01
JP34219399A JP2001160933A (ja) 1999-12-01 1999-12-01 画像表示装置

Publications (2)

Publication Number Publication Date
CN1317197A CN1317197A (zh) 2001-10-10
CN1212008C true CN1212008C (zh) 2005-07-20

Family

ID=26508234

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008013624A Expired - Fee Related CN1212008C (zh) 1999-07-08 2000-07-10 图像显示控制方法、图像显示处理系统及装置和图像显示装置

Country Status (2)

Country Link
CN (1) CN1212008C (ja)
WO (1) WO2001005144A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1685711B (zh) * 2002-09-26 2010-06-16 皇家飞利浦电子股份有限公司 用于接收数字信息信号的装置
US8004542B2 (en) * 2005-01-17 2011-08-23 Kabushiki Kaisha Toshiba Video composition apparatus, video composition method and video composition program
JP5158007B2 (ja) * 2009-04-28 2013-03-06 ソニー株式会社 情報処理装置、および情報処理方法、並びにプログラム
CN102498714B (zh) * 2009-07-06 2015-06-24 夏普株式会社 Av装置
CN101968955B (zh) * 2009-07-28 2012-08-22 慧帝科技(深圳)有限公司 图像处理系统及其图像处理方法
JP2011182075A (ja) * 2010-02-26 2011-09-15 Hitachi Consumer Electronics Co Ltd 画像処理装置
EP2464115A1 (en) * 2010-12-13 2012-06-13 Thomson Licensing Method and input-output device for rendering at least one of audio, video and computer graphics content and servicing device for delivering at least one of pre-rendered audio, pre-rendered video and pre-rendered computer graphics content
CN103226452B (zh) * 2013-02-28 2016-03-30 天脉聚源(北京)传媒科技有限公司 一种多媒体文件的展示方法及装置
JP2021191320A (ja) 2018-09-11 2021-12-16 ソニーグループ株式会社 手術支援システム、表示制御装置、および表示制御方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105226A (ja) * 1992-09-17 1994-04-15 Nec Corp 画像合成装置
JP3298029B2 (ja) * 1993-03-16 2002-07-02 株式会社日立製作所 映像表示制御方法、映像表示処理システム
JP3484531B2 (ja) * 1997-04-16 2004-01-06 オムロン株式会社 画像出力制御装置、監視用システム、画像出力制御方法および記憶媒体
JP3775455B2 (ja) * 1997-12-12 2006-05-17 富士ゼロックス株式会社 会議端末装置および会議関連情報の送信方法

Also Published As

Publication number Publication date
CN1317197A (zh) 2001-10-10
WO2001005144A1 (fr) 2001-01-18

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Granted publication date: 20050720