Generalised Chromaticity Diagrams for Animals with n-chromatic Colour Vision
Generalised Chromaticity Diagrams for Animals with n-chromatic Colour Vision
复制标题
具有 n 色视觉的动物的广义色度图
DOI:
10.1007/s10905-011-9296-2
复制
发表时间:
2011
影响因子:
1
通讯作者:
Pike T
中科院分区:
文献类型:
--
作者:
Pike T
Chromaticity diagrams for tri- and tetrachromatic animals (with three and four cone classes in their retina, respectively, contributing to colour perception) are widely used in studies of animal colour vision. These diagrams not only allow the graphical representation of perceived colours, but the coordinates of colours plotted within these diagrams can be used to extract colour metrics, such as hue and chroma, or can be used directly in statistical analyses, and therefore aid our understanding of vision-mediated behaviour. However, many invertebrate species have more than four cone classes in their retina, and may therefore have pentachromatic or hexachromatic (or greater) vision. This paper describes an extension to the triangular and tetrahedral chromaticity diagrams commonly used for tri- and tetrachromats, respectively, that allows colour coordinates (and hence colour metrics) to be calculated for animals with more than four cone classes. Because the resulting chromaticity diagrams have more than three dimensions, meaningful ways to visualise the spatial position of plotted colours are discussed.
登录
查看更多内容
DOI:
--
发表时间:
2004
期刊:
Journal of Experimental Biology 207
影响因子:
--
作者:
Wakakuwa M;Stavenga DG;Kurasawa M;Arikawa K
通讯作者:
Arikawa K
影响因子:
2.9
作者:
Morehouse, Nathan I.;Rutowski, Ronald L.
通讯作者:
Rutowski, Ronald L.
DOI:
--
发表时间:
--
期刊:
影响因子:
--
作者:
W. Nagel
通讯作者:
W. Nagel
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
J. Maxwell;W. Niven
通讯作者:
W. Niven
影响因子:
1.8
作者:
A. Palacios;C. Martinoya;S. Bloch;F. Varela
通讯作者:
F. Varela