# Smooth Curvature node

The Smooth Curvature node generates an curvature texture from its input.

## Inputs

The Smooth Curvature node accepts a single greyscale image as input, interpreted as a heightmap.

## Outputs

The Smooth Curvature node outputs the generated curvature map where dark values are crevices, light values are exposed shapes and grey values are neutral.

## Parameters

The Smooth Curvature node has the following parameters:

- the size of the generated curvature map

- the intensity of the curvature calculation

## Example images