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Cryptanalysis Of An Authenticated Image Encryption Scheme Based On Chaotic Maps And Memory Cellular Automata
Image encryption Cryptanalysis Chosen plain-text attack
2015/12/31
Recently an image encryption scheme based on chaotic maps and memory cellular
automata has been proposed. In this paper, the security of the scheme is evaluated
and it is demonstrated that the schem...
Efficient chaotic permutations for image encryption algorithms
Efficient chaotic permutations image encryption algorithms
2010/2/1
Permutation is widely used in cryptographic algorithm. Recently, a number of candidate instructions have been proposed to efficient compute arbitrary bit permutations. Among these, we present the most...
A New Chaotic Image Encryption Algorithm using a New Way of Permutation Methods
Chaos-based cryptosystem NIST perturbed technique
2010/2/1
This paper presents a novel chaos-based cryptosystem for secure transmitted images. In the proposed block encryption/decryption algorithm, two chaotic permutation methods (key-dependant shift approach...
Image Encryption by Pixel Property Separation
Pixel Property Separation Image Encryption Cryptanalytic Error Avalanche Effect
2009/6/11
Pixels in an image are essentially constituted of two properties, position and colour. Pixel Property Separation, a radically different
approach for Symmetric-key image encryption, separates these pr...
Cryptanalysis of RCES/RSES Image Encryption Scheme
Cryptanalysis RCES/RSES Image Encryption Scheme
2009/4/3
Recently, a chaos-based image encryption scheme called RCES (also called RSES) was proposed. This paper
analyzes the security of RCES, and points out that it is insecure against the known/chosen-plai...
Recently four chaos-based image encryption
schemes were proposed. Essentially, the four schemes can be
classified into one class, which is composed of two basic parts:
permutation of position and d...