A way to find dots on an image

This is a very specific case showing how to find dots on this particular image, however, it may be useful to some one else with a similar situation. 

The image starts as a 24 bit color image.  I use IntensityDetect on the image to threshold the image to Black and White colors only.  I then take the image from 24 bit color to 1 bits per pixel in order to use our document clean functions on the image.

I next must invert the image to find the dots and finally use our DotRemoveCommand class to locate each dot on the image.  I draw a bounding rectangle around each dot showing it's location.

The x86 project is written in C# using Visual Studio 2008.