Ziad Sakr Papers on DiSC'04 A Novel Watermarking Algorithm for the MPEG-4 XMT Scene Structure Publications Note: Links lead to the DBLP on the Web. Ziad Sakr Ziad Sakr, Nicolas D. Georganas : A MPEG-4 XMT Scene Structure Algorithm for Authentication and Copyright Protection. RIDE 2004 : 48-55 1 [ 1 ] ©2005 Association for Computing Machinery