Sudoku bit arrangement for combined demosaicking and watermarking in digital camera

PM Naini, SM Fakhraie… - 2010 Second International …, 2010 - ieeexplore.ieee.org
PM Naini, SM Fakhraie, AN Avanaki
2010 Second International Conference on Advances in Databases …, 2010ieeexplore.ieee.org
In this paper, an enhanced combined demosaicking and watermarking (CDW) method is
proposed. Such a combination leads to lower power and time consumption comparing with
being performed separately. In the proposed method, bits are arranged in a special order
employing a Sudoku pattern. Results indicate that this arrangement increases robustness
against JPEG compression attack.
In this paper, an enhanced combined demosaicking and watermarking (CDW) method is proposed. Such a combination leads to lower power and time consumption comparing with being performed separately. In the proposed method, bits are arranged in a special order employing a Sudoku pattern. Results indicate that this arrangement increases robustness against JPEG compression attack.
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