quantize

quantize an image to a smaller set of colors

$ pierogis quantize input.jpg -c aaaaaa 43ad32 696969 --repeats 3 --iterations 3
$ # or
$ pierogis quantize input.jpg -n 16 --repeats 3 --iterations 3

very chill.

Wraps rscolorq in python through pyo3 using SpatialQuantize. Thank you to the author of that package.

arg	description	default	valid
-c, --colors	hex colors to base palette on (palette size ignored)	None	int
-n, --palette-size	number of colors in the palette to cluster for	8	int
--repeats	number of times to repeat a temperature for DA	1	int
--iterations	number of times to iterate a coarseness level	1	int
--initial-temp	initial temp to use in DA for optimization	1	float
--final-temp	final temp to use in DA for optimization	0.001	float
--dithering-level	relative dithering level (use .5-1.5)	0.8	float

See: QuantizeFilling