A New Image Encryption Algorithm of Input-Output Feedback Based on Multi-Chaotic System

Abstract:

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In this paper, a new method is proposed for image encryption by using Transformed Logistic map and Cat map. First, the Transformed logistic map is used to generating two coordinate sequences, and then the primary image's pixels shuffled by the two coordinate sequences. After shuffling, the key stream is produced by the Cat map to encrypt the shuffled image. Theoretical analysis and experimental results indicate that the proposed algorithm has a perfect encryption effect and can resist common attacks

Info:

Periodical:

Edited by:

Zhu Zhilin & Patrick Wang

Pages:

924-929

DOI:

10.4028/www.scientific.net/AMM.40-41.924

Citation:

Y. Y. Mao and Z. C. Deng, "A New Image Encryption Algorithm of Input-Output Feedback Based on Multi-Chaotic System", Applied Mechanics and Materials, Vols. 40-41, pp. 924-929, 2011

Online since:

November 2010

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Price:

$35.00

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