just taking a look at the stability of the active shape model library with opencv 2.0 -- it's quite fast. I can see however that it doesn't like my beard too much.

see for example here:

code.google.com/p/asmlib-opencv/wiki/RunningDemo

this particular code is based on the webcam eyewriter (eyetracking using just a webcam) work from yusuke sugano:

github.com/ysugano/EyeWriterCam

Loading more stuff…

Hmm…it looks like things are taking a while to load. Try again?

Loading videos…