Need Matlab code for this... the Matlab code was provided not correct...

In this project please describe your steps, and submit your code and results for the

following. Use the image Dots.gif $($below$).$

Assume all particles are the same size. Write an algorithm that produces three images that

consist of:

$($a$)$ Only particles that have merged with the boundary of the image

$($b$)$ Only overlapping particles

$($c$)$ Only non$-$overlapping particles

Note that you should invert the image as white is considered the foreground and black the

background.

For part $($a$),$ one approach is to make the border pixels the same at the foreground, then

apply a connected component algorithm.

For part $($b$),$ one approach is to eliminate the dots merged with the border and measure

the size of a single dot. Then retain or discard dots of that size. Finding the difference

between this image and remainder will allow you to get the two images in part $($b$)$ and $($c$).$