Image Encryption using Chaotic Maps and DNA Addition Operation and Noise Effects on it | Zendy

Kuldeep Singh | Zendy; Komalpreet Kaur | Zendy

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Image Encryption using Chaotic Maps and DNA Addition Operation and Noise Effects on it

Author(s) -

Kuldeep Singh,

Komalpreet Kaur

Publication year - 2011

Publication title -

international journal of computer applications

Language(s) - English

Resource type - Journals

ISSN - 0975-8887

DOI - 10.5120/2892-3779

Subject(s) - computer science , encryption , chaotic , noise (video) , image (mathematics) , computer vision , data mining , artificial intelligence , computer security

In this paper, four chaotic maps are compared and noise effects are observed on image. Firstly, we use the image encryption algorithm to convert original image to encrypted image. Now we apply noise on the encrypted image and then decrypt cipher image with noise back to original image. The Simulation experimental results shows that Cross Chaotic map has got best results. Also, noise has a little effect on original image and can easily be received by the receiver. General Terms Chaos theory, chaotic sequences, Correlation coefficient, Secret keys, Grey histogram, Image noise.

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