References
[10] G. Yang and T. S. Huang, “Human face detection in complex background,” Pattern Recognition, vol. 27, no.1, pp. 53 – 63, 1994.
[11] C. Kotropoulos and I. Pitas, “Rule-based face detection in frontal views,” in Proc. Of International Conference on Acoustics, Speech and Signal Processing, 1997, vol. 4, pp. 21 – 24.
[12] T. K. Leung, M.C. Burl and P. Perona, “Finding faces in cluttered scenes using random labeled graph matching,” in Proc. Of the Fifth International Conference on Computer Vision, 1995, pp. 637 – 644.
[13] K. C. Yow and R. Cipolla, “Feature-based human face detection,” Image and Vision Computing, vol. 15, no. 9, pp. 713 – 735, 1997.
[14] J. Sobotkka and I. Pitas, “Segmentation and tracking if faces in color images,” in Proc. of the Second International Conference on Automatic Face and Gesture Recognition, 1996, pp. 236 – 241.
[15] H. Rowley, S. Baluja and T. Kanade, “Neural network-based face detection,” in Proc. Of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1996, pp. 203 – 208.