Posterize
The Posterize Node reduces the number of colors in image, converting smooth gradients into sharp transitions. This node is useful for generating masks in particular for rotoscoping.
Inputs
Image
Standard color input.
Steps
The number of colors per channel; A value of 8 will result in \(8^3 = 512\) total colors.
Properties
This node has no properties.
Outputs
Image
Standard color output.