Close Holes

Building the Workspace in Cantata


To build a workspace to experiment with the Close Holes operator:
  1. Select and Display the image $MMACH/viff/closeholes.xv using the operators User Defined and Display Image.

  2. Select and Display the image $MMACH/viff/edges.xv using the operators User Defined and Display Image. This image will be used as a marker image to the opening by reconstruction.

  3. Apply the morphological Negation to the first image (closeholes.xv).

  4. Generate a 3x3 Str.El. Flat Structuring Element like the following:
               1 1 1
               1 1 1  Structuring element used
               1 1 1
    

  5. Apply the Opening by Reconstr. operator using as first input the result of the negation, as second input edges.xv and as third input the structuring element.

  6. Visualize the result.