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Proceedings Paper

Influence of light source and illuminance on Benham type subjective colors
Author(s): Yutaka Kurioka; Shunshiro Ohnishi; Makoto Iwata; Atsushi Tanaka
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Paper Abstract

To investigate influence of light source and illuminance on Benham type subjective colors, a technique using twenty eight figures that have different arc positions is proposed. An incandescent lamp and three wavelengths fluorescent lamp were used as light sources, and subjective colors were measured. Patterns of the diagrams on hue and chroma for the two kinds of lamp are different. The difference between the light sources is clearly recognized.

Paper Details

Date Published: 6 June 2002
PDF: 4 pages
Proc. SPIE 4421, 9th Congress of the International Colour Association, (6 June 2002); doi: 10.1117/12.464530
Show Author Affiliations
Yutaka Kurioka, Kinki Univ. (Japan)
Shunshiro Ohnishi, Kinki Univ. (Japan)
Makoto Iwata, Kinki Univ. (Japan)
Atsushi Tanaka, Kinki Univ. (Japan)


Published in SPIE Proceedings Vol. 4421:
9th Congress of the International Colour Association

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