I was born in 1974 in Amizour (Algeria). I received the Dipl. Ing. degree in electronics from the University of Bejaia, Algeria, in 1998, the M.S. degree in signal processing and control from Henri Poncaré University in Nancy, France, in 1999.  I received the PhD degree in signal processing from the Centre de Recherche en Automatique de Nancy (CRAN), Université Henri Poincaré, in 2003.

I am currently Associate Professor at Université de Lorraine, CRAN lab, since 2004. My research interests include statistical signal processing, inverse problems, sparse approximation and image processing.