Edges Extraction for Robotic Application

Building the Cantata Workspace


To build and experiment a workspace that performs edges extraction:
  1. Select the $MMACH/viff/block1.xv image;

  2. Visualize the image.

  3. Building the markers:

  4. Performing the filtering and watershed:

  5. Visualize the result of the watershed.

Exercises

  1. Test if your workspace (without changing any parameter) is adequate to extract the edges of images block1.xv and block2.xv. If it is not adequate, improve the operator that you have designed to extract the markers in such way that it gives good markers for both images.

  2. Test if your workspace (without changing any parameter) is adequate to extract the edges of images block1, block2.xv and block3.xv. If it is not adequate, improve the operator that you have designed to extract the markers in such way that it gives good markers for all the three images.