The research and implementation of the method of face image standardization based on projection and geometric transformation
Jing Liu, Zhibin Ren, Juhai Wang · 2011
Standardization operation of face images is an important step in face recognition process. This thesis adopts the methods of face image standardization based on projection and geometry transform algorithm. Analyzes the vertical and horizontal projection algorithm, geometric transformation algorithm and are experimented on the ORL face library. The result proves that the algorithms of processing the face samples in this thesis have positive effect, much more pertinence and are suitable to standardized the face images.