These four pictures show a kernel convolution at various iterations (1,2,3) that I implemented. It basically blurs the image.
This one is one iteration of a 5x5 smoothing kernel.
These days, I'm working on Raphael, a Graphical User Interface to all of LEMS' applications. It is going quite well so far, and to let you have a peek, I'm trying to run it as a grail applet. So click here to see raphael in action.
OK, so that doesn't quite work yet, and you need to have Grail to view it, so for now you can check out a screen shots.
Also, you should definitely check out the Official Raphael Homepage, that is a work in progress just as much as Raphael itself is.
As of this semester I'm TAing the independent computing section of engin 3 teaching python and OOP, hopefully training more raphael programmers. You can follow the course by checking out the homepage.