An Expression Deformation Approach to Non-rigid 3D Face Recognition
An Expression Deformation Approach to Non-rigid 3D Face Recognition is a scholarly work, published in 2008 in ''International Journal of Computer Vision''. The main subjects of the publication include facial expression, similarity, matching, computer science, computer vision, pattern recognition, face, facial recognition system, expression, and artificial intelligence. The authors present an automatic 3D face recognition approach which can accurately differentiate between expression deformations and interpersonal disparities and hence recognize faces under any facial expression.