JP2011517783A - 観測者のｘｙｚ関数を改善する方法 - Google Patents

観測者のｘｙｚ関数を改善する方法 Download PDF

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JP2011517783A
JP2011517783A JP2011504997A JP2011504997A JP2011517783A JP 2011517783 A JP2011517783 A JP 2011517783A JP 2011504997 A JP2011504997 A JP 2011504997A JP 2011504997 A JP2011504997 A JP 2011504997A JP 2011517783 A JP2011517783 A JP 2011517783A
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function
color
xyz
color matching
colors
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JP2011517783A5 (enExample
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ジェームズ エッジ，クリストファー
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イーストマン コダック カンパニー
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Publication of JP2011517783A5 publication Critical patent/JP2011517783A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Spectrometry And Color Measurement (AREA)
JP2011504997A 2008-04-14 2009-03-25 観測者のｘｙｚ関数を改善する方法 Pending JP2011517783A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/102,238 US8031938B2 (en) 2008-04-14 2008-04-14 Method and apparatus for providing improved human observer XYZ functions and calculations for CIELAB
US12/102,238 2008-04-14
PCT/US2009/001863 WO2009128873A1 (en) 2008-04-14 2009-03-25 Method for improved observer xyz functions

Publications (2)

Publication Number Publication Date
JP2011517783A true JP2011517783A (ja) 2011-06-16
JP2011517783A5 JP2011517783A5 (enExample) 2013-05-09

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JP2011504997A Pending JP2011517783A (ja) 2008-04-14 2009-03-25 観測者のｘｙｚ関数を改善する方法

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US (1) US8031938B2 (enExample)
EP (1) EP2265912A1 (enExample)
JP (1) JP2011517783A (enExample)
WO (1) WO2009128873A1 (enExample)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
JP2019060640A (ja) * 2017-09-25 2019-04-18 凸版印刷株式会社 表示装置判別システム、表示装置判別方法及びプログラム
US10337921B2 (en) 2014-11-19 2019-07-02 Konica Minolta, Inc. Direct-stimulus-valve-reading-type colorimetric photometer
US12148146B2 (en) 2019-09-19 2024-11-19 Ppg Industries Ohio, Inc. Systems and methods for mapping coatings to a spatial appearance space

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US8520936B2 (en) * 2007-05-02 2013-08-27 The Regents Of The University Of California Method and apparatus for use of an universal color index (UCI): a color appearance system calibrated to reflectance spectra
WO2009144222A1 (en) * 2008-05-28 2009-12-03 Akzo Nobel Coatings International B.V. Method for determination of a matching colour variant
CN102361580B (zh) * 2009-03-24 2014-06-04 奥林巴斯株式会社 荧光观察装置、荧光观察系统以及荧光图像处理方法
JP5233785B2 (ja) * 2009-03-25 2013-07-10 富士ゼロックス株式会社 色変換装置及びプログラム
US8223336B2 (en) * 2009-07-31 2012-07-17 Eastman Kodak Company Method for converting digital color images
US8542402B2 (en) * 2009-12-18 2013-09-24 Canon Kabushiki Kaisha Selection of samples for spanning a spectral gamut
US8451495B2 (en) * 2009-12-23 2013-05-28 Xerox Corporation Color inconstancy guide for spot color print applications
US8456701B2 (en) * 2009-12-23 2013-06-04 Xerox Corporation Reference color difference quantity guide for spot color applications
EP2375229A1 (en) * 2010-04-09 2011-10-12 Thomson Licensing Method for the classification of observers according to their visual characteristics
WO2011124698A1 (en) 2010-04-09 2011-10-13 Thomson Licensing Apparatus for the classification of observers according to their visual characteristics
US8437053B2 (en) 2010-04-15 2013-05-07 Eastman Kodak Company Gamut mapping using hue-preserving color space
KR20120014804A (ko) 2010-08-10 2012-02-20 삼성전자주식회사 밝기 신호와 색차 신호 간의 크로스토크를 감소시키는 비디오 신호 생성 장치 및 방법
JP5693192B2 (ja) * 2010-12-13 2015-04-01 キヤノン株式会社 色処理装置、色処理方法、プログラム及び記憶媒体
JP5926909B2 (ja) 2011-09-07 2016-05-25 オリンパス株式会社 蛍光観察装置
US8929654B2 (en) 2011-12-28 2015-01-06 Dolby Laboratories Licensing Corporation Spectral image processing
US20130222412A1 (en) * 2012-02-29 2013-08-29 Dolby Laboratories Licensing Corporation Individualized Visual Color Matching System and Methods
US20140002481A1 (en) * 2012-06-27 2014-01-02 Sharp Kabushiki Kaisha Method for converting data, display device, computing device and program incorporating same, and method for optimising coefficients and device and program incorporating same
US9179042B2 (en) 2013-10-09 2015-11-03 Dolby Laboratories Licensing Corporation Systems and methods to optimize conversions for wide gamut opponent color spaces
CN106326582A (zh) * 2016-08-30 2017-01-11 喻阳 优化人类色觉感知的光学装置设计方法、光谱及亮度测量方法
US10341531B2 (en) * 2017-07-20 2019-07-02 Motorola Mobility Llc Applying a perceptually uniform color space for image processing
US10769817B2 (en) 2017-08-07 2020-09-08 Samsung Display Co., Ltd. Measures for image testing
US11217725B2 (en) 2018-02-26 2022-01-04 Biological Innovation And Optimization Systems, Llc Light emitting apparatus with melanopic emission spectrum
US10872582B2 (en) * 2018-02-27 2020-12-22 Vid Scale, Inc. Method and apparatus for increased color accuracy of display by compensating for observer's color vision properties
CN114216866B (zh) * 2021-11-05 2022-12-06 中国科学院南京土壤研究所 一种基于高光谱成像技术的土壤剖面颜色获取方法
CN115909990B (zh) * 2022-11-19 2024-08-20 北京印刷学院 一种自发光显示设备间颜色测量与校正方法
CN118354500B (zh) * 2024-05-20 2024-12-06 上饶丫牛软件中心(个人独资) 一种基于电气参数的色温可变的律动光照方法
CN120066366B (zh) * 2025-04-28 2025-07-18 浙江大学 一种显示器个性化颜色显示方法及系统

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JP2005131066A (ja) * 2003-10-30 2005-05-26 Fuso Precsion Co Ltd 細隙灯顕微鏡から取得された白内障被検眼のカラー画像データに基づき、白内障の症状を定量化するための色補正方法および装置

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US5739928A (en) * 1991-09-12 1998-04-14 Eastman Kodak Company Technique particularly suited for use in a print preview function for adapting CRT colorimetry to ambient lighting conditions

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JP2005131066A (ja) * 2003-10-30 2005-05-26 Fuso Precsion Co Ltd 細隙灯顕微鏡から取得された白内障被検眼のカラー画像データに基づき、白内障の症状を定量化するための色補正方法および装置

Non-Patent Citations (1)

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Title
JPN6013059194; Ｗｉｌｌｉａｍ　Ａ．　Ｔｈｏｒｎｔｏｎ: '"Ｔｏｗａｒｄ　ａ　Ｍｏｒｅ　Ａｃｃｕｒａｔｅ　ａｎｄ　Ｅｘｔｅｎｓｉｂｌｅ　Ｃｏｌｏｒｉｍｅｔｒｙ．　Ｐａｒｔ　ＶＩ．　Ｉｍｐｒｏｖｅｄ　Ｗｅｉｇｈｔｉｎｇ　Ｆｕｎｃｔｉｏｎｓ．　Ｐｒｅｌｉｍｉｎ' Ｃｏｌｏｒ　ｒｅｓｅａｒｃｈ　ａｎｄ　ａｐｐｌｉｃａｔｉｏｎ Ｖｏｌ．２３　Ｎｏ．４, 199808, ｐｐ．２２６-２３３ *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10337921B2 (en) 2014-11-19 2019-07-02 Konica Minolta, Inc. Direct-stimulus-valve-reading-type colorimetric photometer
JP2019060640A (ja) * 2017-09-25 2019-04-18 凸版印刷株式会社 表示装置判別システム、表示装置判別方法及びプログラム
JP7119322B2 (ja) 2017-09-25 2022-08-17 凸版印刷株式会社 表示装置判別システム、表示装置判別方法及びプログラム
US12148146B2 (en) 2019-09-19 2024-11-19 Ppg Industries Ohio, Inc. Systems and methods for mapping coatings to a spatial appearance space

Also Published As

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EP2265912A1 (en) 2010-12-29
WO2009128873A1 (en) 2009-10-22
US8031938B2 (en) 2011-10-04
US20090257648A1 (en) 2009-10-15

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