Giovanni Puglisi received the M.S. degree in computer science engineering (summa cum laude) from Catania University, Catania, Italy, in 2005, and the Ph.D. degree in computer science in 2009. From 2009 to 2014, he worked at the University of Catania, Italy, as post-doc researcher. He joined the Department of Mathematics and Computer Science, University of Cagliari, as associate professor in 2014. His research interests include image/video enhancement and processing, camera imaging technology and multimedia forensics. He edited one book, coauthored more than 50 papers in international journals, conference proceedings and book chapters. He is a co-inventor of several patents and serves as reviewer different international journals and conferences.