OK this looks cool... Im installing it with a high end Logitech Orbit camera.... lets see how this does......
.... an hour later....
Well it works fairly well! I have been tweaking the resolution of the web cam from 640x480, 720x 480 and 2Mpix. Interestingly, the higher resolutions dont seem to make much of a difference (so far) and the FPS in the face track app stays about the same (~20).
Im having trouble understanding the EWMA thing but it does seem to help by enabling it and putting smoothing to zero.
Im trying to figure out how to increase the pitch in game... its pretty minimal. the yaw works surprisingly well. there is some low level drift so the view is a bit "fluid".
So far Im pretty impressed. Im gonna read up on the face track website to understand what EWMA does.
Jeff