Paper Abstract and Keywords |
Presentation |
2010-03-01 10:50
Measuring dichromats' perceptual saturation using gamut expansion effect Hisashi Komine, Takehiro Nagai, Shigeki Nakauchi (TUT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Gamut expansion effect (GE) of trichromats and dichromats were measured in our research. In our experiment, observers matched the color of a matching stimulus against a vivid Mondorian-like surround to a reference stimulus in a uniform gray surround. Max saturated colors in display gamut and dichromat-simulated colors of them were used for the vivid surround. In the results, dichromats showed a tendency that their GEs stronger than trichromats' one. It suggests that the surround saturation processing mechanism of dichromats should be developed in different ways from normal trichromats. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Color vision / Dichromat / Gamut expansion effect / / / / / |
Reference Info. |
ITE Tech. Rep., vol. 34, no. 11, HI2010-52, pp. 9-10, March 2010. |
Paper # |
HI2010-52 |
Date of Issue |
2010-02-22 (HI, 3DIT) |
ISSN |
Print edition: ISSN 1342-6893 |
Download PDF |
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Conference Information |
Committee |
HI 3DMT |
Conference Date |
2010-03-01 - 2010-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo Univ. of Tech. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
HI |
Conference Code |
2010-03-HI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Measuring dichromats' perceptual saturation using gamut expansion effect |
Sub Title (in English) |
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Keyword(1) |
Color vision |
Keyword(2) |
Dichromat |
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Gamut expansion effect |
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1st Author's Name |
Hisashi Komine |
1st Author's Affiliation |
Toyohashi University of Technology (TUT) |
2nd Author's Name |
Takehiro Nagai |
2nd Author's Affiliation |
Toyohashi University of Technology (TUT) |
3rd Author's Name |
Shigeki Nakauchi |
3rd Author's Affiliation |
Toyohashi University of Technology (TUT) |
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Speaker |
Author-1 |
Date Time |
2010-03-01 10:50:00 |
Presentation Time |
20 minutes |
Registration for |
HI |
Paper # |
HI2010-52, 3DIT2010-4 |
Volume (vol) |
vol.34 |
Number (no) |
no.11 |
Page |
pp.9-10 |
#Pages |
2 |
Date of Issue |
2010-02-22 (HI, 3DIT) |