Presentation	2013-09-13 Color Vision and Its Algorithms : Towards a Spread of Color Universal Design Mitsuhiko MEGURO,
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Abstract(in English)	Abstract In this paper, we show two color conversion methods for color defective users to be able to discriminate colors easily. Moreover, we show a judgement system of color visual type for color defective users. Human beings is perceiving colors by a ratio of a reaction value by three kinds of cones in a retina. The three cones have different sensitivity to a wavelength of light. Nevertheless, dichromats, who are lacking of a sensitivity of one of cones, tends to be difficult for discriminating the colors of a certain combination. We show how effectiveness of the method by some simulation results.
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Keyword(in English)	human visual system / color defective vision / color universal design
Paper #	SIS2013-23
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Committee	SIS
Conference Date	2013/9/5(1days)
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Registration To	Smart Info-Media Systems (SIS)
Language	JPN
Title (in Japanese)	(See Japanese page)
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Title (in English)	Color Vision and Its Algorithms : Towards a Spread of Color Universal Design
Sub Title (in English)
Keyword(1)	human visual system
Keyword(2)	color defective vision
Keyword(3)	color universal design
1st Author's Name	Mitsuhiko MEGURO
1st Author's Affiliation	Depertment of Mathematical Information Engineering, College of Industrial Technology, Nihon University()
Date	2013-09-13
Paper #	SIS2013-23
Volume (vol)	vol.113
Number (no)	202
Page	pp.pp.-
#Pages	6
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