Ahmad Poursaberi received the B.Sc. degree in Electrical engineering from K.N.Toosi University of Technology, Tehran, Iran in 2002, and the M.S degree in Control engineering from University of Tehran, Iran, in 2005. His research interests include biometrics, image processing, pattern recognition, control systems, machine vision and intelligent processing.

Babak N. Araabi received the B.S. degree from Sharif University of Technology, Tehran, Iran, the M.S. degree from University of Tehran, Iran, and the Ph.D. degree from Texas A&M University, TX, USA, in 1992, 1996, and 2001, respectively, all in electrical engineering. In January 2002, he joined the Department of Electrical and Computer Engineering, University of Tehran, as an assistant professor. He is also a research scientist at School of Cognitive Sciences, Institute for Studies in Theoretical Physics and Mathematics, Tehran, Iran. Dr. Araabi is the author or co-author of more than 60 international journal and conference publications in his research areas, which include pattern recognition, machine vision, decision making under uncertainty, neuro-fuzzy systems, cooperative reinforcement learning in multi agent systems, predictive control, fault diagnosis, prediction and system identification.