Colorspace to quantize colors in.
Empirical evidence suggests that distances in color spaces
such as YUV or YIQ correspond to perceptual color differences
more closely than do distances in RGB space. These color spaces
may give better results when color reducing an image.
The default is RGB
Colorspace to quantize colors in. Empirical evidence suggests that distances in color spaces such as YUV or YIQ correspond to perceptual color differences more closely than do distances in RGB space. These color spaces may give better results when color reducing an image. The default is RGB