Calculates coordinates and colorimetric variables that represent reflectance spectra in the color opponent coding model of hymenopteran vision.
coc(vismodeldata)
vismodeldata | (required) quantum catch colour data. Can be either the result
from |
---|
A data frame of class colspace
consisting of the following columns:
s
, m
, l
: the quantum catch data used to calculate the remaining
variables.
x
, y
: coordinates for the points in coc space
r.vec
: the r vector (saturation, distance from the center using a
city-block metric).
Backhaus W. (1991). Color opponent coding in the visual system of the honeybee. Vision Research, 31, 1381-1397.
Thomas White thomas.white026@gmail.com