Chokri BEN AMAR received the B.S. degree in Electrical Engineering from the National Engineering School of Sfax (ENIS) in 1989, the M.S. and PhD degrees in Computer Engineering from the National Institute of Applied Sciences in Lyon, France, in 1990 and 1994, respectively. He spent one year at the University of "Haute Savoie" (France) as a teaching assistant and researcher before joining the higher School of Sciences and Techniques of Tunis (ESSTT) as Assistant Professor in 1995. In 1999, he joined the Sfax University (USS), where he is currently a professor in the Department of Computer Science and Applied Mathematics of the National Engineering School of Sfax (ENIS). Since 2025, He was the head of the REsearch Laboratory in Intelligent Machines (REGIM-Lab). His research interests include Computer Vision and Image and video analysis. These research activities are centred on Wavelets and Wavelet networks, data Classification, Pattern Recognition, Image and Video Coding Indexing and Watermarking, Artificial Intelligence, Deep Learning, CNN. He is a senior member of IEEE, and the chair of the IEEE SPS Tunisia Chapter since 2009. He was the chair/general co-chair of many national and international conferences and workshops and schools.