I am currently constructing a point model for use with Freetrack and hopefully should have it up and running fairly soon.
There are several threads about various methods of tracking and I'm trying to work out what is actually needed as there doesn't seem to be any central reference with current information, and I consequently have a few questions.
I have got FacetrackNoIR working with my current webcam, and that required installing the 64 bit dll from the ED site, as recommended by FaceTrack. It reasonably, but I only have a cheap ebay webcam at present which is hampering things somewhat - it has high cpu usage and crappy frame rate unless it is daylight outside. I'm going to replace it with something better.
What I am uncertain about is whether that ED dll is sufficient to use with freetrack, or do I need to use the method in this thread instead? Is it possible to use both bits of software interchangeably or are the configurations different?
From what I've read, freetrack has better performance than facetrack, which seems a little hard to get smooth.