Hi Processing Community ,

By OpenCV Library , I can do the face datection successfully(with single image , or different images on different faces) . But what if I want to do 3D face tracking .. (or AR Face Tracking)  ???

I have used OBJLoader library for 3D model , And for capturing and face detection I have used use OpenCV library ...
I also get the model on the face but not exact on the face ..

So Can any one suggest me the best way by which it is possible to fit the model exact on the face like this ...  (I mean how to use a function for transformation for 3rd axis  , i.e z axis) ???

Your valuable help must be appreciated...

Thank you...