1. P. Yang, B. Du, S. Shan, W. Gao, A novel pupil localization method based on Gabor eye model and radial symmetry operator, ICT-ISVISION Joint R&D Laboratory for Face Recognition, Beijing, China, 2004.
2. V. Starovoitov, D.I. Samal, D.V. Briliuk, Three Approaches for face recognition, in: The Sixth International Conference on Pattern Recognition and Image Analysis, Velikiy Novgorod, Russia, 2002, pp. 707–711.
3. J.B. Dowdalla, I. Pavlidisa, G. Bebisb, Face Detection in the Near-IR Spectrum, Department of Computer Science, University of Nevada, Reno, NV, 2003.
4. Automatic facial feature extraction in model-based coding;Chuang;Journal of Information Science and Engineering,2000
5. Face recognition with radial basis function (RBF) neural networks;Joo;IEEE Transactions on Neural Networks,2002