CN100594541C - 显示控制设备以及显示控制设备的设置方法 - Google Patents

显示控制设备以及显示控制设备的设置方法 Download PDF

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Publication number
CN100594541C
CN100594541C CN200810084723A CN200810084723A CN100594541C CN 100594541 C CN100594541 C CN 100594541C CN 200810084723 A CN200810084723 A CN 200810084723A CN 200810084723 A CN200810084723 A CN 200810084723A CN 100594541 C CN100594541 C CN 100594541C
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CN
China
Prior art keywords
frequency
view data
display device
ratio
width
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
CN200810084723A
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English (en)
Chinese (zh)
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CN101266772A (zh
Inventor
川口善也
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.)
Canon Inc
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Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of CN101266772A publication Critical patent/CN101266772A/zh
Application granted granted Critical
Publication of CN100594541C publication Critical patent/CN100594541C/zh
Expired - Fee Related legal-status Critical Current
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    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • 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
    • G09G2340/0442—Handling or displaying different aspect ratios, or changing the aspect ratio
    • 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
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/18—Timing circuits for raster scan displays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
CN200810084723A 2007-03-14 2008-03-14 显示控制设备以及显示控制设备的设置方法 Expired - Fee Related CN100594541C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007065395 2007-03-14
JP2007-065395 2007-03-14
JP2007065395A JP5645343B2 (ja) 2007-03-14 2007-03-14 撮像装置

Publications (2)

Publication Number Publication Date
CN101266772A CN101266772A (zh) 2008-09-17
CN100594541C true CN100594541C (zh) 2010-03-17

Family

ID=39843894

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200810084723A Expired - Fee Related CN100594541C (zh) 2007-03-14 2008-03-14 显示控制设备以及显示控制设备的设置方法

Country Status (3)

Country Link
US (2) US8279139B2 (enExample)
JP (1) JP5645343B2 (enExample)
CN (1) CN100594541C (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5171770B2 (ja) * 2009-09-24 2013-03-27 キヤノン株式会社 画像処理装置及びその制御方法
JP5908203B2 (ja) * 2010-10-08 2016-04-26 株式会社ザクティ コンテンツ処理装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1249619A (zh) * 1998-07-02 2000-04-05 索尼公司 电视接收机
JP3302091B2 (ja) * 1993-03-31 2002-07-15 キヤノン株式会社 符号化装置及び符号化方法
JP2002305752A (ja) * 2000-06-14 2002-10-18 Canon Inc 映像信号処理装置
US20030190136A1 (en) * 2000-03-09 2003-10-09 Yukihiro Yamamoto Magnetic recording and reproducing apparatus
JP2005260740A (ja) * 2004-03-12 2005-09-22 Fuji Photo Film Co Ltd デジタルカメラ及び画像信号生成方法
CN1680993A (zh) * 2004-04-06 2005-10-12 佳能株式会社 图像显示装置、图像显示方法和计算机程序

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960015397B1 (ko) * 1993-03-17 1996-11-11 엘지전자 주식회사 사이드컷 모드 및 상하절단 모드를 적용한 고화질 티브이신호 변환회로
US5841418A (en) * 1995-06-07 1998-11-24 Cirrus Logic, Inc. Dual displays having independent resolutions and refresh rates
US6404458B1 (en) * 1995-06-28 2002-06-11 Lg Electronics Inc. Apparatus for converting screen aspect ratio
US5874928A (en) * 1995-08-24 1999-02-23 Philips Electronics North America Corporation Method and apparatus for driving a plurality of displays simultaneously
JP3742167B2 (ja) * 1996-12-18 2006-02-01 株式会社東芝 画像表示制御装置
JP4136173B2 (ja) * 1999-02-26 2008-08-20 キヤノン株式会社 画像表示制御システム、画像表示システム制御方法
US7136110B2 (en) * 2000-06-14 2006-11-14 Canon Kabushiki Kaisha Image signal processing apparatus
US7333071B2 (en) * 2001-05-11 2008-02-19 Xerox Corporation Methods of using mixed resolution displays
US7109974B2 (en) * 2002-03-05 2006-09-19 Matsushita Electric Industrial Co., Ltd. Remote control system including an on-screen display (OSD)
JP4089727B2 (ja) * 2003-09-19 2008-05-28 松下電器産業株式会社 Ｏｓｄ挿入回路
JP2006203848A (ja) * 2004-12-22 2006-08-03 Sharp Corp 映像表示装置
JP4756892B2 (ja) * 2005-04-01 2011-08-24 キヤノン株式会社 画像処理装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3302091B2 (ja) * 1993-03-31 2002-07-15 キヤノン株式会社 符号化装置及び符号化方法
CN1249619A (zh) * 1998-07-02 2000-04-05 索尼公司 电视接收机
US20030190136A1 (en) * 2000-03-09 2003-10-09 Yukihiro Yamamoto Magnetic recording and reproducing apparatus
JP2002305752A (ja) * 2000-06-14 2002-10-18 Canon Inc 映像信号処理装置
JP2005260740A (ja) * 2004-03-12 2005-09-22 Fuji Photo Film Co Ltd デジタルカメラ及び画像信号生成方法
CN1680993A (zh) * 2004-04-06 2005-10-12 佳能株式会社 图像显示装置、图像显示方法和计算机程序

Also Published As

Publication number Publication date
CN101266772A (zh) 2008-09-17
US8279139B2 (en) 2012-10-02
JP2008225213A (ja) 2008-09-25
US8531350B2 (en) 2013-09-10
JP5645343B2 (ja) 2014-12-24
US20120319925A1 (en) 2012-12-20
US20080297432A1 (en) 2008-12-04

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20100317

Termination date: 20210314