A Novel Digital Image Protection using Cellular Automata Transform 


Vol. 35,  No. 8, pp. 689-696, Aug.  2010


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  Abstract

The goal of this paper is to present a novel method for protecting digital image using 2-D cellular automata transform (CAT). A copyright and transform coefficients are used to generate a new content-based copyright and an original digital image is distributed without any hidden copyright. The parameter, which is called gateway value, for 2-D CAT is consisted of rule number, initial configuration, lattice length, number of neighbors, and etc. Since 2-D CAT has various gateway values, it is more secure than conventional methods. The proposed algorithm is verified using attacked images such as filtering, cropping, JPEG compression, and rotation for robustness.

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  Cite this article

[IEEE Style]

J. Shin, S. Yoon, H. M. Yoo, D. S. Park, "A Novel Digital Image Protection using Cellular Automata Transform," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 8, pp. 689-696, 2010. DOI: .

[ACM Style]

Jinwook Shin, Sook Yoon, Hyuck Min Yoo, and Dong Sun Park. 2010. A Novel Digital Image Protection using Cellular Automata Transform. The Journal of Korean Institute of Communications and Information Sciences, 35, 8, (2010), 689-696. DOI: .

[KICS Style]

Jinwook Shin, Sook Yoon, Hyuck Min Yoo, Dong Sun Park, "A Novel Digital Image Protection using Cellular Automata Transform," The Journal of Korean Institute of Communications and Information Sciences, vol. 35, no. 8, pp. 689-696, 8. 2010.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880