Image Processing Toolbox

Step 2: Create the Structuring Element

Since the objects of interest in our image look like disks, the example uses the strel function to create a disk structuring element. The size of the disk is based on an estimation of the average radius of the objects in the image.

• se = strel('disk', 15);
  

Step 1: Read in Images

Step 3: Enhance the Image Contrast