ijMorphology

The module ijMorphology / Fast_Morphology is a collection of morphological filters for grayscale images (8-bits) optimised for speed.

The plugin supports basic operations such as dilation, erosion, opening, and closing, as well as combination of them such as top-hat, morphological gradient(s) or Laplacian.

Some utilities such as chamfer distance maps or image border padding are also included for convenience.

The plugin can be downloaded from here.