JP5127121B2 - 表示装置及び表示方法 - Google Patents

表示装置及び表示方法 Download PDF

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Publication number
JP5127121B2
JP5127121B2 JP2005202694A JP2005202694A JP5127121B2 JP 5127121 B2 JP5127121 B2 JP 5127121B2 JP 2005202694 A JP2005202694 A JP 2005202694A JP 2005202694 A JP2005202694 A JP 2005202694A JP 5127121 B2 JP5127121 B2 JP 5127121B2
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JP
Japan
Prior art keywords
luminance
correction
unevenness
color
displayed
Prior art date
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Expired - Fee Related
Application number
JP2005202694A
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English (en)
Japanese (ja)
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JP2006113541A5 (enExample
JP2006113541A (ja
Inventor
幸彦 坂下
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
Original Assignee
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 JP2005202694A priority Critical patent/JP5127121B2/ja
Priority to US11/220,540 priority patent/US7474361B2/en
Priority to KR1020050085683A priority patent/KR100760228B1/ko
Publication of JP2006113541A publication Critical patent/JP2006113541A/ja
Publication of JP2006113541A5 publication Critical patent/JP2006113541A5/ja
Application granted granted Critical
Publication of JP5127121B2 publication Critical patent/JP5127121B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • 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
    • H04N9/3182—Colour adjustment, e.g. white balance, shading or gamut

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
JP2005202694A 2004-09-14 2005-07-12 表示装置及び表示方法 Expired - Fee Related JP5127121B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005202694A JP5127121B2 (ja) 2004-09-14 2005-07-12 表示装置及び表示方法
US11/220,540 US7474361B2 (en) 2004-09-14 2005-09-08 Display apparatus and display method
KR1020050085683A KR100760228B1 (ko) 2004-09-14 2005-09-14 표시장치 및 표시방법

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004266725 2004-09-14
JP2004266725 2004-09-14
JP2005202694A JP5127121B2 (ja) 2004-09-14 2005-07-12 表示装置及び表示方法

Publications (3)

Publication Number Publication Date
JP2006113541A JP2006113541A (ja) 2006-04-27
JP2006113541A5 JP2006113541A5 (enExample) 2010-01-28
JP5127121B2 true JP5127121B2 (ja) 2013-01-23

Family

ID=36033485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005202694A Expired - Fee Related JP5127121B2 (ja) 2004-09-14 2005-07-12 表示装置及び表示方法

Country Status (3)

Country Link
US (1) US7474361B2 (enExample)
JP (1) JP5127121B2 (enExample)
KR (1) KR100760228B1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006058754A (ja) * 2004-08-23 2006-03-02 Canon Inc 表示装置
JP4542988B2 (ja) * 2005-12-21 2010-09-15 株式会社ナナオ 補正方法及び表示装置
KR100834842B1 (ko) * 2006-10-02 2008-06-03 삼성전기주식회사 광변조기의 물리적 변형 보상 방법 및 이를 적용한디스플레이 장치
US7942850B2 (en) * 2006-10-13 2011-05-17 Endocross Ltd. Balloons and balloon catheter systems for treating vascular occlusions
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
JP2008292725A (ja) * 2007-05-24 2008-12-04 Sanyo Electric Co Ltd 照明装置および投写型映像表示装置
JP4934621B2 (ja) * 2008-03-26 2012-05-16 株式会社ナナオ 補正方法、表示装置及びコンピュータプログラム
US20100286518A1 (en) * 2009-05-11 2010-11-11 General Electric Company Ultrasound system and method to deliver therapy based on user defined treatment spaces
WO2012164862A1 (ja) * 2011-05-31 2012-12-06 パナソニック液晶ディスプレイ株式会社 表示装置
US20140176626A1 (en) * 2011-08-31 2014-06-26 Sharp Kabushiki Kaisha Display device and drive method for same
CN102508397A (zh) * 2011-10-27 2012-06-20 王悦 一种图像比边缘融合投影方法
JP2013218077A (ja) * 2012-04-06 2013-10-24 Sharp Corp ディスプレイおよびマルチディスプレイシステム
US20160027354A1 (en) * 2013-12-20 2016-01-28 Panasonic Intellectual Property Management Co., Ltd. Display unevenness correction apparatus, display apparatus, method for correcting display unevenness, an method for manufacturing the display apparatus
KR102235496B1 (ko) * 2014-09-30 2021-04-05 엘지디스플레이 주식회사 액정표시장치와 그 소비 전력 저감 방법
JP6506580B2 (ja) * 2015-03-23 2019-04-24 キヤノン株式会社 画像処理装置およびその方法、並びに、画像表示装置
JP6548516B2 (ja) * 2015-08-26 2019-07-24 キヤノン株式会社 画像表示装置、画像処理装置、画像表示装置の制御方法、及び、画像処理装置の制御方法
JP6548517B2 (ja) * 2015-08-26 2019-07-24 キヤノン株式会社 画像処理装置および画像処理方法
JP6633355B2 (ja) * 2015-11-10 2020-01-22 株式会社メガチップス 画像処理装置及び画像処理方法
CN114270809B (zh) * 2019-07-26 2024-05-03 富士胶片株式会社 控制装置、投影装置、控制方法及存储介质
US12317008B2 (en) * 2023-03-07 2025-05-27 The Boeing Company Simulation display system, spatial image luminance uniformity

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08223519A (ja) * 1994-12-14 1996-08-30 Matsushita Electric Ind Co Ltd 投写型画像表示装置
JPH09107515A (ja) * 1995-10-12 1997-04-22 Mitsubishi Electric Corp 投射形映像表示装置
JPH09200571A (ja) * 1996-01-18 1997-07-31 Matsushita Electric Ind Co Ltd 映像信号処理装置
JP3202613B2 (ja) * 1996-09-06 2001-08-27 エヌイーシービューテクノロジー株式会社 色むら補正装置
JPH10341451A (ja) * 1997-06-06 1998-12-22 Mitsubishi Electric Corp 輝度むら補正装置
JP3719317B2 (ja) * 1997-09-30 2005-11-24 ソニー株式会社 補間方法、補間回路、画像表示装置
JP2000098343A (ja) * 1998-09-28 2000-04-07 Toshiba Corp 色ムラ補正装置
JP2000122598A (ja) 1998-10-20 2000-04-28 Matsushita Electric Ind Co Ltd 表示装置
JP3659065B2 (ja) * 1999-01-29 2005-06-15 松下電器産業株式会社 画像表示装置
JP3632505B2 (ja) * 1999-06-18 2005-03-23 セイコーエプソン株式会社 画像表示装置
JP3661584B2 (ja) * 2000-01-28 2005-06-15 セイコーエプソン株式会社 電気光学装置、画像処理回路、画像データ補正方法、および、電子機器
JP2001357394A (ja) * 2000-06-14 2001-12-26 Sharp Corp 色むら補正データ作成システムおよび画像表示装置
CN1127263C (zh) 2000-12-07 2003-11-05 康佳集团股份有限公司 阴极射线管投影电视的屏幕匀亮场校正方法
JP2002223454A (ja) * 2001-01-26 2002-08-09 Canon Inc 投射型画像表示装置
US7375733B2 (en) * 2004-01-28 2008-05-20 Canon Kabushiki Kaisha Method for driving image display apparatus
JP2006058754A (ja) * 2004-08-23 2006-03-02 Canon Inc 表示装置

Also Published As

Publication number Publication date
US20060055830A1 (en) 2006-03-16
JP2006113541A (ja) 2006-04-27
KR20060051288A (ko) 2006-05-19
KR100760228B1 (ko) 2007-09-20
US7474361B2 (en) 2009-01-06

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