1. P. Viola, M. Jones, Rapid object detection using a boosted cascade of simple features, in Proceedings of the 2001 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, CVPR 2001, vol. 1 ( IEEE, 2001)
2. P. Viola, M.J. Jones, D. Snow, Detecting pedestrians using patterns of motion and appearance (IEEE, 2003)
3. P. Viola, M.J. Jones, Robust real-time object detection. Int. J. Comput. Vis. 57, 137–154 (2004)
4. F.S. Samaria, A.C. Harter, Parameterisation of a stochastic model for human face identification, in Proceedings of the Second IEEE Workshop on Applications of Computer Vision 1994 (IEEE, 1994)
5. G. Zhang et al., Boosting local binary pattern (LBP)-based face recognition, in Advances in biometric person authentication (Springer, Berlin, Heidelberg, 2004), pp. 179–186