1. Papageorgiou, C., Poggio, T.: A Trainable System for Object Detection. International Journal of Computer Vision 8(1), 15–33 (2000)
2. Han, F., Shan, Y., Cekander, R., Sawhney, H.S., Kumar, R.: A Two-stage Approach to People and Vehicle Detection with HOG-Base SVM. In: PerMIS proceeding, pp. 133–140 (2006)
3. Turk, M., Pentland, A.: Eigenfaces for Recognition. Journal of Cognitive Neuroscience 3(1), 71–86 (1991)
4. Chen, Z.X., Chen, W.B.: A PCA-based Vehicle Classification Framework. In: Proc. IEEE Conference on Data Engineering, pp. 1–17 (2006)
5. Steve, R.G.: Support Vector Machine for Classification and Regression Web Site, Technical report of Faculty of Engineering, Science and Mathematics School of Electronics and Computer Science, University of Southampton, USA (1998),
http://users.ecs.soton.ac.uk