Driver monitoring demo

This is one of my hobby projects. It is a monocular face data processing approach. It can provide the 3D head and eye gaze vector in the car coordinate system. What you can see here is the estimated 3D head position and orientation. What I draw here as gaze is just the head gaze. I am refactoring the eye gaze calculation process. There is still some issue with non homogen lighting but i'm working on it.