The Morphology node applies a morphology dilation or erosion on its input.
Morphology dilation dilates lightest areas, and morphology erosion dilates darkest areas.
The Morphology node accepts a single RGB input.
The Morphology node outputs the transformed image as RGBA.
The Morphology node has 3 parameters:
the operation (Dilation or Erosion).
the resolution of the result.
the distance by which (light or dark) areas are dilated.