T. Hamada, T. Ito, K. Adachi, T. Nakano, and S. Yamamoto
(2003),"Detecting method for Driver-s drowsiness applicable to
Individual Features" IEEE proc. Intelligent Transportation Systems, vol.
 L. Barr, H. Howrach, S. Popkin and R. J. Carroll (2009) " A review and
evaluation of emerging driver fatigue detection, measures and
technologies", A Report of US department of transportation, Washington
 M. Eriksson and N.P. Papanikolopoulos, (1997), "Eye-tracking for
detection of driver fatigue", IEEE proc. Intelligent Transport System,
Boston, MA, pp. 314-319.
 A. Eskandarian, and A. Mortazavi (2007), "Evaluation of a smart
algorithm for commercial vehicle driver drowsiness detection", IEEE
Intelligent Vehicles Symposium (IV'07), Istanbul, Turkey, pp. 553-559.
 H. Gu, Y. Zhang, and Qiang Ji, (2005), "Task oriented facial behaviour
recognition with selective sensing," Elsevier Journal of Computer Vision
Image Understate, vol. 100, no.3, pp. 385-415.
 KimHon ,Chung(2005),"Electroencephalogram -raphic study of
drowsiness in simulated driving with sleep deprivation", International
Journal of Industrial Ergonomics., vol. 35, no. 4, pp. 307-320.
 K. Harimast (2002)"Human Maehinc. Intedae in an Intelligent vehicle"
SAU. vol.56. no.2, pp.4-7.
 M. Suzuki, N. Yamamoto, O. Yamamoto, T. Nakano, and S. Yamamoto
(2006) "Measurement of Driver's Consciousness by Image Processing-
A Method for Presuming Driver's Drowsiness by Eye-Blinks coping
with Individual Differences" IEEE International Conference on Systems,
Man, and Cybernetics, Taipei, Taiwan. vol. 2, pp. 2891-2896.
 Paul Stephen Rau (2005), "Drowsy drivers detection and warning
system for commercial vehicle drivers: Field proportional test design,
analysis, and progress", Proc. - 19th International Technical Conference
on the Enhanced Safety of Vehicles, Washington, D.C.,
 Perez, Claudio A. et al., (2001). "Face and Eye Tracking Algorithm
Based on Digital Image Processing", IEEE System, Man and
Cybernetics 2001 Conference, vol. 2, pp1178-1188.
 P. P. Caffier, U. Erdmann, and P. Ullsperger, (2003) "Experimental
evaluation of eye-blink parameters as a Drowsiness measure", Eur.
Journal of Applied Physiology, vol.89, no.3-4, pp.319-325.
 S. Singh. and N. P. Fapanikolopaulas (1999), "Monitoring Driver
Fatigue Using Facial Analysis Technologies", IEEE International
conference on the Intelligent Transportation Systems. pp.316-318.