Image Encryption Algorithm based on Chaotic Map

  title={Image Encryption Algorithm based on Chaotic Map},
  author={Fatma K. Tabash},
In recent years, the chaos-based cryptographic algorithms have suggested some new and efficient ways to develop secure image encryption techniques. In this paper, a new approach for image encryption based on three chaotic logistic maps and multi-pseudo random block permutation has been proposed. This approach is developed to meet the requirements of a secure image transfer. In the proposed image encryption technique, the encryption process has been divided mainly into three steps; the first… CONTINUE READING


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