Presentation 2014-03-07
Optimal Light Source Spectrum Search for Dichromats Using Genetic Algorithm
SHI BAO, Go TANAKA,
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Abstract(in English) Dichromats cannot discriminate specific color combinations. To improve the visibility of dichromats, the techniques which focus on the light source spectrum are studied in recent years. In a previous work, the color appearance of an object for dichromats has been improved by the specific illumination. However, appropriate illumination is different by objects. In this report, the search algorithm of the optimum illumination which enables color discrimination for dichromats is proposed. In the proposed method, a fitness function which judges the appropriateness of illumination is formulated and the optimal illumination is obtained using the function and the genetic algorithm. Effectiveness of the proposed method is showed by experiments.
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Keyword(in English) dichromacy / light source spectrum / illumination / genetic algorithm
Paper # SIS2013-70
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Committee SIS
Conference Date 2014/2/27(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Optimal Light Source Spectrum Search for Dichromats Using Genetic Algorithm
Sub Title (in English)
Keyword(1) dichromacy
Keyword(2) light source spectrum
Keyword(3) illumination
Keyword(4) genetic algorithm
1st Author's Name SHI BAO
1st Author's Affiliation Graduate School of Natural Sciences, Nagoya City University()
2nd Author's Name Go TANAKA
2nd Author's Affiliation Graduate School of Natural Sciences, Nagoya City University
Date 2014-03-07
Paper # SIS2013-70
Volume (vol) vol.113
Number (no) 467
Page pp.pp.-
#Pages 6
Date of Issue