Color Posterize

The Color Posterize node reduces the number of colors of an image to the number given by the Levels input value. E.g., if we set Levels to 2 it will output an image with only 2 colors, if we set it to 3 it will output an image with 3 colors, and so on.

It will chose the most important colors of the image to keep for a given level, and for each pixel chose the most appropriate of these colors to use.

Inputs and Outputs

Inputs:

• Image (Image): The input image.
• Levels (Integer): The number of colors in the output image.

Outputs:

• Output (Image): The output image.

Example

Here is a small example of this node in action: