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Permutation-based Homogeneous Block Content Authentication for Watermarking
2013
International Journal of Image Graphics and Signal Processing
In modern days, digital watermarking has become an admired technique for hitting data in digital images to help guard against copyright infringement. The proposed Permutation-based Homogeneous Block Content authentication (PHBC) methods develop a secure and excellence strong watermarking algorithm that combines the reward of permutation-based Homogeneous block (PHB) with that of significant and insignificant bit values with X0R encryption function using Max coefficient of least coordinate value
doi:10.5815/ijigsp.2013.02.04
fatcat:47gfmztgfvf2nfbujpp4hhym7m