Special class of error correcting codes for steganographic systems

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Authors: Bezzateev S. V., Voloshina N. V., Zhidanov K. A.

Annotation: A new method for embedding messages in the container, taking into account the significance of the original container elements, is proposed. The comparison of the proposed method and algorithm F5 and its modifications is represented. Enhancement of the stegoalgorithm efficiency is achieved by using a special class of codes in the weighted Hamming metric applied to the improved weighed model of stegocontainer.

Keywords: steganography, f5, hamming waited metric codes, wf5