lch To Luv
Takes LCHuv value and converts to CIELUV
Return
CIELUV value (element order L, u, v)
Parameters
lch In
LCHuv value (element order L, c, h). Hue angle h is in degrees
Takes LCHuv value and converts to CIELUV
CIELUV value (element order L, u, v)
LCHuv value (element order L, c, h). Hue angle h is in degrees