This example demonstrates the following:


1) Open a filer to select an image, or automatically select the image called Ceramic.tif

2) Let the user specify some parameters when clicking on the Initialization button

3) Define a polygonal ROI in the image using the mouse. Double click to end the drawing. The 
file Selection.jpg shows an example of a typical selection

3) Perform a manual threshold by moving a slider to select the upper bound

4) Generate an ObjectSet with only the largest objects. A filter is performed on the size of the 
objects, with the value defined in the Initialization window.

5) Compute the total area and the number of blobs, and output values in a separate form

6) Perform individual analysis and output measurements in a grid

7) Implement message passing between the grid and the image. In other words, the user can click
on one line of the grid, and it shows the associated object in the image overlay

8) Click on the Excel button to automatically export the content of the grid into Excel
