Less than 1 minute
The Image Quantize node can be used to quantize an image, reducing the number of colors in the image.
inputs
image
The pixel image to be quantized.
colors
The number of colors in the quantized image.
dither
Wether to use dithering to make the quantized image look more smooth, or not.
outputs
IMAGE
The quantized pixel image.
example
example usage text with workflow image