3d Face Recognition Techniques

Despite some early work in 3D face recognition in the late 1980s [1] relatively few researchers have focused on this area during the 1990s. By the end of the last decade interest in 3D face recognition was revived and has increased rapidly since then. In the following we will review the current state-of-the-art in 3D face recognition. Face recognition is one of the biometric method, to identification of given face image using main features of the face.