colour.UCS_to_XYZ

colour.UCS_to_XYZ(UVW)[source]

Converts from CIE 1960 UCS colourspace to CIE XYZ tristimulus values.

Parameters:UVW (array_like) – CIE 1960 UCS colourspace array.
Returns:CIE XYZ tristimulus values.
Return type:ndarray

Notes

Domain Scale - Reference Scale - 1
UVW [0, 1] [0, 1]
Range Scale - Reference Scale - 1
XYZ [0, 1] [0, 1]

References

[Wikipedia2008c], [Wikipedia2008]

Examples

>>> UVW = np.array([0.13769339, 0.12197225, 0.10537310])
>>> UCS_to_XYZ(UVW)  # doctest: +ELLIPSIS
array([ 0.2065400...,  0.1219722...,  0.0513695...])