Posterize
![Posterize Node.](../../../_images/compositing_node-types_CompositorNodePosterize.webp)
The Posterize Node reduces the number of colors that compose the image by converting portions of continuous gradation into abrupt changes from one color to another. 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 is \(3^8 = 512\) total colors.
Properti
This node has no properties.
Outputs
- Image
Standard color output.