Detect the patern H using Webcam

Here are some thoughts on the things you'll be working through:

1) You will need to get a .net library to deal with image processing
2) You will need to decide if you are only going to deal with certain colors (ie. white)
3) You will need to compensate for lighting concerns
4) You will have to set a variable allowance/tolerance for the pattern recognition to allow for deformations in shape
5) You need to figure out a way to get an image sampled from the web cam (so that you can pass it to whatever image processing library you're using for evaluation)

If you are stuck on any of them after searching, please post some code of what you're running into, what you've tried, any products you're using or have ruled out and the CP community will likely be happy to pitch in.

Good luck with your project.

Cheers.