Title: SVD-Based Watermark with Quasi-One-Way Operation by Reducing a Singular Value Matrix Rank
Abstract:A new Singular Value Decomposition (SVD)-based watermarking method was developed in this study. Quasione- way operation is improved by reducing the rank of the singular value matrix. All diagonal elem...A new Singular Value Decomposition (SVD)-based watermarking method was developed in this study. Quasione- way operation is improved by reducing the rank of the singular value matrix. All diagonal elements of the singular value matrix are positive; all other off-diagonal elements are zeros. To add anRead More
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 4
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