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  5. The research of cryptographic algorithm based on multidimendional generalized baker’s map applied to images

The research of cryptographic algorithm based on multidimendional generalized baker’s map applied to images

Y.J. Bobalo, R.L. Politanskiy, M.M. Klymash
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Software encryption of images and other multimedia are relevant task for information processing due to the increasing amount of information transmitted across an Internet. We use the generalized baker’s map which is nonlinear transformation algorithm and swaps coordinates of pixels without changing their intensity and keeping the same overall size. As a result of work done we have found the optimal partioning of the original image for the effective application of the algorithm.
Keywords: baker’s map, diffusion, pixel