3D face model from 2D photo ?

I am looking for some open source library that enables the reconstruction of 3D human face from 2D photo. Does anyone know such a library? Thank you.

I've found once something called Photomodeller but I don't know if that's what you need. Here's the presentation I've seen

Thanks baalnazzar. Photomodeller is good but it requires a couple of images and many hand works. I am looking for a more automatic tool like "3D Morphable Model Face Animation" (please search on youtube. As a new member, I cannot include the link in my message). Does anyone have this 3D Morphable Model library?