Hi,
I have been working for the last year or so on a pc that controls my room(lights, apliences,...) and i still haven't found a way of detecting if someone walks in or out of the bedroom. So my question is: If i put a web cam in my bedroom pointing at the door, can i analise the video with vb and detect if someone comes in or out if the room? And how?

Thanx in advance!

Mr Smither.