Image Encryption Using Chaos and Block Cipher

  title={Image Encryption Using Chaos and Block Cipher},
  author={Alireza Jolfaei and Abdolrasoul Mirghadri},
  journal={Computer and Information Science},
In this paper, a novel image encryption scheme is proposed based on combination of pixel shuffling and new modified version of simplified AES. Chaotic baker’s map is used for shuffling and improving S-AES efficiency through S-box design. Chaos is used to expand diffusion and confusion in the image. Due to sensitivity to initial conditions, chaotic baker’s map has a good potential for designing dynamic permutation map and S-box. In order to evaluate performance, the proposed algorithm was… CONTINUE READING
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