Fabrizio Dini was born in Florence, Italy, the 22th of September 1973. He received the laurea degree in Computer Engineering from the University of Florence in 2006, with a thesis on “Particle filter – based real – time visual tracking with adaptive parameter estimation”. He’s a PhD student currently working as researcher in the Visual Information and Media Lab at the Media Integration and Communication Center, University of Florence. His research interests are mainly focused on visual tracking and pattern recognition.