Hassen Seddik born in 1970 in Tunis (Tunisia), he received the engineer degree from the national school of of engineer since 1995,the Master Degree and the PhD Degree Signal processing from High school of sciences and techniques of Tunis respectively in 2004 and 2008. He belongs to the SICISI group in the high school of science and technique of Tunisia. Dr Seddik has published over 28scholarly research papers in many journal and international conferences and he is lready supervising over ten masters and engineer appliction projects. His research interests are focusing on signal, voice, image processing, recogniion, image and voice filtering, neural netwprks applications and watermarking.