nw_scale_rgb¶
-
pydl.pydlutils.rgbcolor.
nw_scale_rgb
(colors, scales=1.0, 1.0, 1.0)[source]¶ Multiply RGB image by color-dependent scale factor.
- Parameters
- Returns
ndarray
The scaled image.
- Raises
ValueError
If
colors
orscales
has the wrong shape.