colour.UCS_uv_to_xy¶
- colour.UCS_uv_to_xy(uv: ArrayLike) numpy.ndarray [source]¶
Return the CIE xy chromaticity coordinates from given CIE 1960 UCS colourspace uv chromaticity coordinates.
- Parameters
uv (ArrayLike) – CIE UCS uv chromaticity coordinates.
- Returns
CIE xy chromaticity coordinates.
- Return type
References
Examples
>>> import numpy as np >>> uv = np.array([0.37720213, 0.33413508]) >>> UCS_uv_to_xy(uv) array([ 0.5436955..., 0.3210794...])