CN101197975B - 图像控制设备和图像控制方法 - Google Patents

图像控制设备和图像控制方法 Download PDF

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Publication number
CN101197975B
CN101197975B CN200710166540.7A CN200710166540A CN101197975B CN 101197975 B CN101197975 B CN 101197975B CN 200710166540 A CN200710166540 A CN 200710166540A CN 101197975 B CN101197975 B CN 101197975B
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CN
China
Prior art keywords
image
images
control device
image quality
data
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
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CN200710166540.7A
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English (en)
Chinese (zh)
Other versions
CN101197975A (zh
Inventor
大野智之
山本高司
松本雄一
吉川智康
吉川辉树
花光悟
浅沼知也
宫本胜弘
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN101197975A publication Critical patent/CN101197975A/zh
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Publication of CN101197975B publication Critical patent/CN101197975B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • H04N21/439—Processing of audio elementary streams
    • H04N21/4398—Processing of audio elementary streams involving reformatting operations of audio signals
    • 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
    • H04N21/462—Content or additional data management e.g. creating a master electronic programme guide from data received from the Internet and a Head-end or 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]
    • H04N21/80—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
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • 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
    • H04N5/57—Control of contrast or brightness
    • 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
    • H04N21/47202—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 requesting content on demand, e.g. video on demand

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (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)
  • Television Receiver Circuits (AREA)
CN200710166540.7A 2006-12-05 2007-11-05 图像控制设备和图像控制方法 Expired - Fee Related CN101197975B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006328207 2006-12-05
JP2006-328207 2006-12-05
JP2006328207A JP5013832B2 (ja) 2006-12-05 2006-12-05 映像制御装置及びその方法

Publications (2)

Publication Number Publication Date
CN101197975A CN101197975A (zh) 2008-06-11
CN101197975B true CN101197975B (zh) 2010-10-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200710166540.7A Expired - Fee Related CN101197975B (zh) 2006-12-05 2007-11-05 图像控制设备和图像控制方法

Country Status (3)

Country Link
US (1) US8544056B2 (https=)
JP (1) JP5013832B2 (https=)
CN (1) CN101197975B (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010008933A (ja) * 2008-06-30 2010-01-14 Toshiba Corp 情報処理装置および動画再生方法
CN102668580B (zh) * 2009-09-25 2015-09-02 夏普株式会社 显示装置、程序及记录有程序的计算机可读取的存储介质
RU2012120856A (ru) * 2009-10-27 2013-12-10 Шарп Кабусики Кайся Устройство отображения, способ управления для упомянутого устройства отображения, программа и машиночитаемый носитель записи с хранящейся на нем программой
US9497405B2 (en) * 2012-07-17 2016-11-15 Nec Display Solutions, Ltd. Display device for displaying videos side by side without overlapping each other and method for the same
EP2884741B1 (en) * 2012-08-10 2018-01-17 Mitsubishi Electric Corporation Image processing device, display device, image processing method, display method, and image processing program
JP5837009B2 (ja) * 2012-09-26 2015-12-24 キヤノン株式会社 表示装置及びその制御方法
JP2014150476A (ja) * 2013-02-04 2014-08-21 Olympus Imaging Corp 撮影装置、画像処理方法、及び、画像処理プログラム
US10055866B2 (en) 2013-02-21 2018-08-21 Dolby Laboratories Licensing Corporation Systems and methods for appearance mapping for compositing overlay graphics
CN105009567B (zh) * 2013-02-21 2018-06-08 杜比实验室特许公司 用于合成叠加图形的外观映射的系统和方法
US9264683B2 (en) * 2013-09-03 2016-02-16 Sony Corporation Decoding device and decoding method, encoding device, and encoding method
CN104869242B (zh) * 2015-05-05 2018-10-26 惠州Tcl移动通信有限公司 调整屏幕亮度的方法及系统
CN105872843B (zh) * 2016-04-18 2019-02-19 青岛海信电器股份有限公司 一种播放视频的方法及装置
CN111980941A (zh) 2019-05-23 2020-11-24 青岛海尔滚筒洗衣机有限公司 离心风机和干衣机
TW202244749A (zh) * 2021-05-10 2022-11-16 明基電通股份有限公司 播放模式切換方法及其影音播放設備
CN115391574A (zh) * 2021-05-24 2022-11-25 明基智能科技（上海）有限公司 播放模式切换方法及其影音播放设备
WO2023021617A1 (ja) * 2021-08-18 2023-02-23 日本電信電話株式会社 Ｗｅｂ会議映像品質推定装置、Ｗｅｂ会議映像品質推定方法、及びプログラム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1253693A (zh) * 1997-04-23 2000-05-17 汤姆森消费电子有限公司 根据所显示信息的区域和内容控制视频电平
CN1466849A (zh) * 2000-08-21 2004-01-07 Lg������ʽ���� 电视接收机的副画面控制设备及方法
CN1538745A (zh) * 2003-04-15 2004-10-20 ���ǵ�����ʽ���� 显示设备及其图像处理方法
CN1692638A (zh) * 2002-11-29 2005-11-02 松下电器产业株式会社 图像重放装置及图像重放方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH077685A (ja) * 1993-06-16 1995-01-10 Hitachi Ltd テレビジョン受像機
JPH08265663A (ja) * 1995-03-27 1996-10-11 Sony Corp 画像合成装置及びデジタル放送受信機
JPH09219830A (ja) * 1996-02-13 1997-08-19 Toshiba Corp 映像処理装置
JP2001111916A (ja) * 1999-10-12 2001-04-20 Funai Electric Co Ltd 輝度制御装置及びテレビ受像機
JP2002158941A (ja) 2000-11-16 2002-05-31 Sharp Corp 画質制御装置
US6943845B2 (en) * 2000-12-15 2005-09-13 Canon Kabushiki Kaisha Apparatus and method for data processing, and storage medium
JP2003348488A (ja) * 2002-05-30 2003-12-05 Canon Inc 画像表示システム及び画像表示方法
WO2005027503A1 (ja) * 2003-09-09 2005-03-24 Seiko Epson Corporation 出力画像データ生成装置および出力画像データ生成方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1253693A (zh) * 1997-04-23 2000-05-17 汤姆森消费电子有限公司 根据所显示信息的区域和内容控制视频电平
CN1466849A (zh) * 2000-08-21 2004-01-07 Lg������ʽ���� 电视接收机的副画面控制设备及方法
CN1692638A (zh) * 2002-11-29 2005-11-02 松下电器产业株式会社 图像重放装置及图像重放方法
CN1538745A (zh) * 2003-04-15 2004-10-20 ���ǵ�����ʽ���� 显示设备及其图像处理方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CN 1466849 A,全文.
JP特开平10-304275A 1998.11.13

Also Published As

Publication number Publication date
JP5013832B2 (ja) 2012-08-29
US20080129877A1 (en) 2008-06-05
US8544056B2 (en) 2013-09-24
JP2008141656A (ja) 2008-06-19
CN101197975A (zh) 2008-06-11

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