Digital Image Encryption Method Using Interleaving and Random Shuffling 


Vol. 31,  No. 5, pp. 497-502, May  2006


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  Abstract

In this paper, we propose a digital image encryption method using adaptive interleaving and multiple random shuffling table to improve the existing encryption methods which use a fixed random shuffling table. In order to withstand the plaintext attack, at first, we propose a interleaving method that is adaptive to the local feature of image. Secondly, using the proposed interleaving only shuffling method and multiple shuffling method that is combined interleaving with existing random shuffling method, we encrypted image by shuffled the DPCM processed 8*8 blocks. Experimental results show that, the proposed algorithm is very robust to plaintext attack and there is no overhead bit.

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  Cite this article

[IEEE Style]

J. Lee and H. Ko, "Digital Image Encryption Method Using Interleaving and Random Shuffling," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 5, pp. 497-502, 2006. DOI: .

[ACM Style]

Ji-Bum Lee and Hyung-Hwa Ko. 2006. Digital Image Encryption Method Using Interleaving and Random Shuffling. The Journal of Korean Institute of Communications and Information Sciences, 31, 5, (2006), 497-502. DOI: .

[KICS Style]

Ji-Bum Lee and Hyung-Hwa Ko, "Digital Image Encryption Method Using Interleaving and Random Shuffling," The Journal of Korean Institute of Communications and Information Sciences, vol. 31, no. 5, pp. 497-502, 5. 2006.