A Comparison of Face Verification Algorithms using Appearance Models
H. Kang, Tim F. Cootes, Chris Taylor · 2002
Statistical models of shape and appearance have been successfully used in face modeling, tracking and synthesis. In this paper we describe ex-periments using appearance models for face verification. We compare a variety of different algorithms on a standard face database (XM2VTS). We demonstrate that simple methods of correction for head pose and face expression can significantly improve results. 1