How Many Object Colors Can We Distinguish? A Comment on Prof. Kuehni

被引:1
|
作者
Flinkman, Mika [1 ]
Laamanen, Hannu [1 ]
机构
[1] Univ Eastern Finland, Inst Photon, POB 111, FI-80101 Joensuu, Finland
来源
COLOR RESEARCH AND APPLICATION | 2016年 / 41卷 / 05期
关键词
color perception; object colors; color distinction; NUMBER;
D O I
10.1002/col.22063
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
This is a comment on Prof. Rolf G. Kuehni's article, How Many Object Colors Can We Distinguish? We give a reasoning why the previously calculated estimates for the number of discernible colors are valid, apart from the possible deviations caused by uncertainty of JND and non-uniformity of color space, without correcting them with a coefficient proposed by Kuehni. (C) 2016 Wiley Periodicals, Inc. Col Res Appl, 41, 539-540, 2016; Published Online 22 June 2016 in Wiley Online Library (wileyonlinelibrary.com).
引用
收藏
页码:539 / +
页数:2
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