A hybrid watermarking technique using singular value decomposition
Daniela Stănescu, Daniel Borca, Voicu F. Groza, Mircea Stratulat · 2008
Digital watermarking has been identified as a major technology to achieve copy control and ownership protection, due to improvements in imaging technologies and the ease with which digital multimedia can be created and manipulated. In this paper we present a hybrid steganographic technique for watermarking, using SVD transform and watermark quantization.