Issue Date Type Title Author(s) 1 1-Jan-2017 Book Chapter Region-based watermarking for images Ntalianis, Klimis 2 1-Dec-2013 Conference Paper Watermark resynchronization: an efficient approach based on Eulerian tours around a robust skeleton Ntalianis, Klimis 3 29-Oct-2010 Conference Paper Semantic object watermark re-synchronization based on skeleton vertex corresponds Ntalianis, Klimis 4 7-Jan-2009 Conference Paper Semantic region protection using Hu moments and a chaotic pseudo-random number generator Ntalianis, Klimis 5 1-Jan-2009 Article Protection of Real and Artwork Human Objects based on a Chaotic Moments Modulation Method Ntalianis, Klimis 6 1-Dec-2006 Conference Paper Confronting the synchronization problem of semantic region under geometric attacks Ntalianis, Klimis 7 4-Oct-2006 Conference Paper Chaotic encryption driven watermarking of human video objects based on Hu moments Ntalianis, Klimis 8 21-Sep-2006 Conference Paper Video object watermarking using Hu moments Ntalianis, Klimis 9 10-Jul-2006 Conference Paper Video object watermarking based on moments Ntalianis, Klimis 10 23-Jan-2006 Conference Paper Human video object watermarking based on Hu moments Ntalianis, Klimis 11 1-Dec-2005 Conference Paper Human face watermarking based on Zernike moments Ntalianis, Klimis 12 10-Oct-2004 Conference Paper Security of human video objects by incorporating a chaos-based feedback cryptographic scheme Ntalianis, Klimis 13 1-Jan-2003 Conference Paper Automatic videoconference objects watermarking using object adapted qualified significant wavelet trees Ntalianis, Klimis 14 1-Nov-2002 Conference Paper Automatic face region watermarking using qualified significant wavelet trees Ntalianis, Klimis 
