JP4564767B2 - 表示装置及びその制御方法、並びに制御プログラム - Google Patents

表示装置及びその制御方法、並びに制御プログラム Download PDF

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Publication number
JP4564767B2
JP4564767B2 JP2004083351A JP2004083351A JP4564767B2 JP 4564767 B2 JP4564767 B2 JP 4564767B2 JP 2004083351 A JP2004083351 A JP 2004083351A JP 2004083351 A JP2004083351 A JP 2004083351A JP 4564767 B2 JP4564767 B2 JP 4564767B2
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JP
Japan
Prior art keywords
pixel
image
pixel value
value
display
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Expired - Fee Related
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JP2004083351A
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English (en)
Japanese (ja)
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JP2005275450A5 (https=
JP2005275450A (ja
Inventor
幸彦 坂下
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Canon Inc
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Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004083351A priority Critical patent/JP4564767B2/ja
Priority to US11/086,477 priority patent/US7535455B2/en
Priority to CNB2005100548873A priority patent/CN100354818C/zh
Publication of JP2005275450A publication Critical patent/JP2005275450A/ja
Publication of JP2005275450A5 publication Critical patent/JP2005275450A5/ja
Application granted granted Critical
Publication of JP4564767B2 publication Critical patent/JP4564767B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/10—Selection of transformation methods according to the characteristics of the input images
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04806—Zoom, i.e. interaction techniques or interactors for controlling the zooming operation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/08—Arrangements within a display terminal for setting, manually or automatically, display parameters of the display terminal
    • 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
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G09G2370/045—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller using multiple communication channels, e.g. parallel and serial
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • 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
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H04N7/0142—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes the interpolation being edge adaptive

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Position Input By Displaying (AREA)
JP2004083351A 2004-03-22 2004-03-22 表示装置及びその制御方法、並びに制御プログラム Expired - Fee Related JP4564767B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004083351A JP4564767B2 (ja) 2004-03-22 2004-03-22 表示装置及びその制御方法、並びに制御プログラム
US11/086,477 US7535455B2 (en) 2004-03-22 2005-03-22 Display apparatus, control method therefor, and control program for implementing the control method
CNB2005100548873A CN100354818C (zh) 2004-03-22 2005-03-22 显示装置、该显示装置的控制方法及控制程序

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004083351A JP4564767B2 (ja) 2004-03-22 2004-03-22 表示装置及びその制御方法、並びに制御プログラム

Publications (3)

Publication Number Publication Date
JP2005275450A JP2005275450A (ja) 2005-10-06
JP2005275450A5 JP2005275450A5 (https=) 2007-04-26
JP4564767B2 true JP4564767B2 (ja) 2010-10-20

Family

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JP2004083351A Expired - Fee Related JP4564767B2 (ja) 2004-03-22 2004-03-22 表示装置及びその制御方法、並びに制御プログラム

Country Status (3)

Country Link
US (1) US7535455B2 (https=)
JP (1) JP4564767B2 (https=)
CN (1) CN100354818C (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5110862B2 (ja) * 2006-12-01 2012-12-26 キヤノン株式会社 液晶表示装置及びその制御方法、コンピュータプログラム及び記憶媒体
US8848044B2 (en) * 2007-01-26 2014-09-30 Nec Corporation Image processing apparatus, method, program and display
JP4450014B2 (ja) * 2007-05-30 2010-04-14 セイコーエプソン株式会社 プロジェクタ、画像表示装置、および、画像処理装置
JP5060873B2 (ja) * 2007-08-24 2012-10-31 東レ・ダウコーニング株式会社 シリコーン系感圧接着剤組成物および感圧接着テープもしくはシート
US8089557B2 (en) * 2007-10-04 2012-01-03 Hitachi, Ltd. Video signal processing apparatus, video signal processing method and video display apparatus
JP5173756B2 (ja) * 2008-11-12 2013-04-03 キヤノン株式会社 画像表示装置
WO2010073363A1 (ja) * 2008-12-26 2010-07-01 富士通株式会社 解像度変更装置、解像度変更方法および解像度変更プログラム
JP2010160576A (ja) * 2009-01-06 2010-07-22 Toshiba Corp 画像再生装置および画像処理装置
WO2011002980A2 (en) * 2009-07-02 2011-01-06 Freedom Scientific, Inc. Magnification interface with independent pointer sizing
DE102010014796A1 (de) * 2010-02-03 2011-08-04 Emerging Display Technologies Corp. Bilschirmeinheit mit einem Tastschirm
JP5454722B2 (ja) * 2011-11-30 2014-03-26 株式会社リコー プロジェクタ、表示装置、方法およびプログラム
WO2014002241A1 (ja) * 2012-06-29 2014-01-03 日立コンシューマエレクトロニクス株式会社 表示システム、表示装置、表示端末、表示端末の表示方法及び制御プログラム
JP7427804B2 (ja) * 2020-09-29 2024-02-05 富士フイルム株式会社 制御装置、制御方法、制御プログラム、及び投影システム
CN113823211B (zh) * 2021-09-28 2022-08-23 惠科股份有限公司 驱动方法、驱动装置和显示设备

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US6141000A (en) * 1991-10-21 2000-10-31 Smart Technologies Inc. Projection display system with touch sensing on screen, computer assisted alignment correction and network conferencing
JPH05204374A (ja) 1992-01-29 1993-08-13 Nec Corp 画像表示制御システム
JP2830580B2 (ja) 1992-02-21 1998-12-02 日本電気株式会社 画像表示装置
JPH06139234A (ja) 1992-10-23 1994-05-20 Matsushita Electric Ind Co Ltd ディスプレイ装置
JP2648558B2 (ja) * 1993-06-29 1997-09-03 インターナショナル・ビジネス・マシーンズ・コーポレイション 情報選択装置及び情報選択方法
JPH1069345A (ja) * 1996-08-28 1998-03-10 Sharp Corp 画像処理装置
US5881169A (en) * 1996-09-13 1999-03-09 Ericsson Inc. Apparatus and method for presenting and gathering text entries in a pen-based input device
JPH1185132A (ja) 1997-09-08 1999-03-30 Sanyo Electric Co Ltd 携帯情報端末装置
JPH11175245A (ja) 1997-12-17 1999-07-02 Canon Inc 座標出力装置
JP3475235B2 (ja) * 1999-03-08 2003-12-08 東京農工大学長 表示装置の表示内容制御方法
JP2001142645A (ja) * 1999-11-11 2001-05-25 Fujitsu General Ltd タッチパネル付き画像表示装置
US6683604B1 (en) * 2000-04-04 2004-01-27 Pixelworks, Inc. Failsafe display of frame locked graphics
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JP4215549B2 (ja) * 2003-04-02 2009-01-28 富士通株式会社 タッチパネル・モードとポインティング・デバイス・モードで動作する情報処理装置

Also Published As

Publication number Publication date
CN1673952A (zh) 2005-09-28
US20050219269A1 (en) 2005-10-06
CN100354818C (zh) 2007-12-12
US7535455B2 (en) 2009-05-19
JP2005275450A (ja) 2005-10-06

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