colour.LCHuv_to_Luv

colour.LCHuv_to_Luv(LCHuv: ArrayLike) → NDArrayFloat

Convert from CIE L*C*Huv colourspace to CIE L*u*v* colourspace.

Parameters:

LCHuv (ArrayLike) – CIE L*C*Huv colourspace array.

Returns:

CIE L*u*v* colourspace array.

Return type:

numpy.ndarray

Notes

Domain	Scale - Reference	Scale - 1
LCHuv	L : [0, 100] C : [0, 100] Huv : [0, 360]	L : [0, 1] C : [0, 1] Huv : [0, 1]

Range	Scale - Reference	Scale - 1
Luv	L : [0, 100] u : [-100, 100] v : [-100, 100]	L : [0, 1] u : [-1, 1] v : [-1, 1]

References

[CIET14804h]

Examples

>>> import numpy as np
>>> LCHuv = np.array([41.52787529, 98.44997950, 10.38816348])
>>> LCHuv_to_Luv(LCHuv)  
array([ 41.5278752...,  96.8362605...,  17.7521014...])