[1]  V.Cappellini, R.Caldelli, A.Del Mastio, F.Uccheddu,  "Copyright Protection of Digital Images of Cultural Heritage",  Digital Imaging for Cultural Heritage Preservation: Analysis, Restoration and Reconstruction of Ancient Artworks, July 2011.
[2]  A.Piva, R.Caldelli, A.De Rosa, M.Barni, V.Cappellini,  "Watermarking techniques for DRM applications",  Digital Rights Management for E-Commerce Systems, , New York,  September 2008.
[3]  V.Cappellini, A.Del Mastio, A.De Rosa, A.Nozzoli,  "The ┬ôSafeguard of Cultural Heritage┬ö project: when the art can benefit from technology",  in The Frescoes of Casa Vasari in Florence, 2006.
[4]  A.Del Mastio, A.De Rosa, A.Piva, V.Cappellini,  "Image Registration in the Cultural Heritage field",  New Advances in Multimedia Security, Biometrics, Watermarking and Cultural Aspects, Berlin,  2006.
[5]  A.De Rosa, V.Cappellini, A.Piva,  "Image Processing for Virtual Artwork Restoration",  Color Image Processing: Emerging Applications, October 2006.
[6]  M.Barni, F.Bartolini, R.Caldelli, V.Cappellini, A.De Rosa, A.Piva,  "Robust Watermarking of Video for Copyright Protection",  Intelligent Integrated Media Communication Techniques, Boston,  October 2003.
[7]  M.Barni, F.Bartolini, V.Cappellini, A.Piva,  "Digital Watermarking for the Authentication of AVS Video Sequences",  Multimedia Video-Based Surveillance Systems. Requirements, Issues and Solutions, Norwell, MA, USA,  2000.