JP6143502B2 - 画像処理方法、画像出力装置及び表示装置 - Google Patents

画像処理方法、画像出力装置及び表示装置 Download PDF

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Publication number
JP6143502B2
JP6143502B2 JP2013051952A JP2013051952A JP6143502B2 JP 6143502 B2 JP6143502 B2 JP 6143502B2 JP 2013051952 A JP2013051952 A JP 2013051952A JP 2013051952 A JP2013051952 A JP 2013051952A JP 6143502 B2 JP6143502 B2 JP 6143502B2
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Japan
Prior art keywords
image
light emission
profile information
emission amount
display device
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Expired - Fee Related
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JP2013051952A
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English (en)
Japanese (ja)
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JP2014179761A (ja
JP2014179761A5 (enExample
Inventor
俊介 池西
俊介 池西
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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
Priority to JP2013051952A priority Critical patent/JP6143502B2/ja
Priority to US14/201,961 priority patent/US9286836B2/en
Publication of JP2014179761A publication Critical patent/JP2014179761A/ja
Publication of JP2014179761A5 publication Critical patent/JP2014179761A5/ja
Application granted granted Critical
Publication of JP6143502B2 publication Critical patent/JP6143502B2/ja
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
    • G09G3/34—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
    • G09G3/3406—Control of illumination source
    • 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
    • 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
    • G09G5/10—Intensity circuits
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/0646—Modulation of illumination source brightness and image signal correlated to each other
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • 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
    • G09G2340/06—Colour space transformation

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP2013051952A 2013-03-14 2013-03-14 画像処理方法、画像出力装置及び表示装置 Expired - Fee Related JP6143502B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013051952A JP6143502B2 (ja) 2013-03-14 2013-03-14 画像処理方法、画像出力装置及び表示装置
US14/201,961 US9286836B2 (en) 2013-03-14 2014-03-10 Image processing method, image output apparatus, and display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013051952A JP6143502B2 (ja) 2013-03-14 2013-03-14 画像処理方法、画像出力装置及び表示装置

Publications (3)

Publication Number Publication Date
JP2014179761A JP2014179761A (ja) 2014-09-25
JP2014179761A5 JP2014179761A5 (enExample) 2016-04-21
JP6143502B2 true JP6143502B2 (ja) 2017-06-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013051952A Expired - Fee Related JP6143502B2 (ja) 2013-03-14 2013-03-14 画像処理方法、画像出力装置及び表示装置

Country Status (2)

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US (1) US9286836B2 (enExample)
JP (1) JP6143502B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6566663B2 (ja) * 2015-03-10 2019-08-28 キヤノン株式会社 画像表示装置及びその制御方法
US11521574B2 (en) 2017-04-10 2022-12-06 Hewlett-Packard Development Company, L.P. Dynamically gamut adjustable displays
KR102612451B1 (ko) 2019-03-14 2023-12-13 삼성디스플레이 주식회사 표시 장치 및 이의 구동 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005192019A (ja) 2003-12-26 2005-07-14 Seiko Epson Corp 色変換回路、画像表示装置及び画像処理方法
JP4524646B2 (ja) * 2004-09-16 2010-08-18 セイコーエプソン株式会社 画像処理装置及び方法
JP4791233B2 (ja) * 2006-04-10 2011-10-12 三菱電機株式会社 画像処理装置、画像処理方法、画像出力装置、画像処理システム
JP5198740B2 (ja) 2006-05-18 2013-05-15 三菱電機株式会社 色管理システムおよび色管理方法
JP5332155B2 (ja) * 2006-09-20 2013-11-06 セイコーエプソン株式会社 画像表示装置及び画像表示方法
CN102648435A (zh) * 2007-09-27 2012-08-22 夏普株式会社 显示装置
CN102063888B (zh) * 2009-11-13 2012-12-26 京东方科技集团股份有限公司 色彩管理方法及装置
KR101328826B1 (ko) * 2009-11-24 2013-11-13 엘지디스플레이 주식회사 액정표시장치와 그 로컬 디밍 방법
JP5460435B2 (ja) * 2010-04-09 2014-04-02 日立コンシューマエレクトロニクス株式会社 画像表示装置および画像表示装置の制御方法
JP6004673B2 (ja) * 2011-05-20 2016-10-12 キヤノン株式会社 画像表示システム、画像表示装置及びキャリブレーション方法

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Publication number Publication date
US9286836B2 (en) 2016-03-15
JP2014179761A (ja) 2014-09-25
US20140267454A1 (en) 2014-09-18

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