Continuity-Aware Estimation of Spectral Reflectance from Tristimulus Values - Collections

＜conference paper＞
Continuity-Aware Estimation of Spectral Reflectance from Tristimulus Values

Creator	Creator Name 敷田, 麻衣 Shikita, Mai シキタ, マイ Affiliation Affiliation Name 九州大学大学院芸術工学研究院 Faculty of Design, Kyushu University
	Author PID K002358 Creator Name 井上, 光平 Inoue, Kohei イノウエ, コウヘイ Affiliation Affiliation Name 九州大学大学院芸術工学研究院 Faculty of Design, Kyushu University
	Author PID K002415 Creator Name 原, 健二 Hara, Kenji ハラ, ケンジ Affiliation Affiliation Name 九州大学大学院芸術工学研究院 Faculty of Design, Kyushu University
	Author PID K002293 Creator Name 浦濱, 喜一 Urahama, Kiichi ウラハマ, キイチ Affiliation Affiliation Name 九州大学大学院芸術工学研究院 Faculty of Design, Kyushu University
Language	Japanese
Date	2017-12-21
Conference	Name 映像情報メディア学会冬季大会 Sequence 2017 Place 東京都新宿区 Country Japan
Publication Type	Accepted Manuscript
Access Rights	open access
Rights	http://www.ite.or.jp/content/copyright/
Abstract	We propose a method for estimating spectral reflectance from tristimulus values observed. We use the fact that the real spectral reflectance is continuous. We formulate the estimation problem as a min...imization of spectral reflectance difference between neighboring wavelengths, and show the analytic solution. Experimental results show that the proposed method improves the estimation accuracy compared with the previous method.show more

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ite_winter_2017	pdf	240 KB	315

Record ID	1912755
Funding Information	Funder Name 日本学術振興会 Japan Society for the Promotion of Science (JSPS) Award Number 16H03019 Award Title 明暗所視および薄明視の視覚特性に基づくハイブリッド画像設計
Created Date	2018.04.04
Modified Date	2018.12.10