000 00369nam a2200121Ia 4500
008 190816s9999 xx 000 0 und d
100 _aKawsika Raja (S)
245 0 _aDCT-based Image Watermarking for securing Images
260 _c2005
700 _aSuganthi (N)
856 _uhttp://library.kct.ac.in/opac-tmpl/bootstrap/THESIS/71203405006KAWSIKARAJA.pdf
942 _cPR
999 _c171699
_d171699