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Dive into the research topics where Kiyoshige Obara is active.

Publication


Featured researches published by Kiyoshige Obara.


Journal of Light & Visual Environment | 2001

Linear Uniform Colour Space Composed of Simple Transformations of Tristimulus Values X, Y and Z

Koichi Ikeda; Kiyoshige Obara


Journal of Light & Visual Environment | 1982

Relation between colorimetric colour-differences and perceived ones for saturated colour chips with constant value and chroma

Koichi Ikeda; Masaharu Nakayama; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 2001

Application of CIECAM97s to chroma difference evaluation with low chroma color chips

Kohei Nanbu; Hiroshi Sato; Masaharu Nakayama; Koichi Ikeda; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1990

Comparison of perceived chromatic differences with colorimetric colour-differences for the colour chips of low saturation

Masaharu Nakayama; Koichi Ikeda; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1990

Study of the uniformity of chroma-spacing in the Munsell renotation system

Masaharu Nakayama; Koichi Ikeda; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1988

Study on the Uniformity of the Munsell Renotation System by means of Quadratic Function

Masaharu Nakayama; Koichi Ikeda; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1994

Linear Uniform Colour Space Composed of Simple Transformations of Tristmulus Values X, Y and Z

Koichi Ikeda; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1992

Scattering of the laser beam traveling in fog and its influences on the laser ladur equation

Hideaki Takaya; Kenji Kuroishi; Touru Inoue; Koichi Ikeda; Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1992

Honorary Member of The Illuminating Engineering Institute of Japan

Kiyoshige Obara


Journal of The Illuminating Engineering Institute of Japan | 1992

Properties of Active Filter by Stimulated Emission by Radiation in Steady-State-Condition

Yoshihiro Hirakawa; Haruki Yoneda; Kouichi Ikeda; Kiyoshige Obara

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Kohei Nanbu

Tokyo University of Science

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Kouichi Ikeda

Tokyo University of Science

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Shoichiro Yamaguchi

Tokyo Institute of Technology

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