Using 3-cell chaotic map for image encryption based on biological operations

Saberikamarposhti, Morteza; Mohammad, Dzulkifli; Rahim, Mohd Shafry Mohd; Yaghobi, Mahdi

doi:10.1007/s11071-013-0819-6

Cited by 35 publications

(7 citation statements)

References 13 publications

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“…It is a schematic method that exhibits the distribution of image pixels at every grey level intensity. A good cipher should provide a flat and uniform histogram to prevent statistical attacks [37], [38]. Fig.…”

Section: A Histogram Analysismentioning

confidence: 99%

Robust Image Encryption With Scanning Technology, the El-Gamal Algorithm and Chaos Theory

2020

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Digital images are the most frequently used signals to convey information in the internet era. The security of these images is the primary concern in rapidly changing networked environments. In this research, we present a novel approach to secure images by integrating a scanning technique, the El-Gamal public key cryptosystem and chaotic systems. In brief, zigzag and spiral scanning are used first to construct a permuted image. Then, the El-Gamal encryption algorithm is exploited to encrypt the permuted image. Finally, Lorenz and Rössler chaotic sequences are utilized to scramble the pixel locations in the confusion and diffusion stages. This last step that mixes two stages can fortify the entire security performance and enlarge the key size. Exhaustive analysis has been carried out on the SIPI (signal and image processing institute) dataset to assess the efficiency and security of the proposed method. Numerical and visual results indicate the capability of the proposed image cryptosystem to protect images against several known attacks. In addition, the comparative analysis results indicate that the proposed approach outperforms the compared approaches in terms of the visual quality and security criteria.INDEX TERMS Image security, scanning, chaotic, Lorenz and Rössler sequences, El-Gamal algorithm.

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Section: A Histogram Analysismentioning

confidence: 99%

Robust Image Encryption With Scanning Technology, the El-Gamal Algorithm and Chaos Theory

2020

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“…According to the operated objects, image encryption algorithm can be divided into pixel level scrambling algorithm and bit level scrambling algorithm [12]. Pixel level scrambling image encryption algorithm uses pixels as the basic elements of operation, only exchanges position information between pixels [13].…”

Section: Logistic Mappingmentioning

confidence: 99%

Bit-Level Image Encryption Algorithm Based on Composite Chaotic Mapping

Cai¹,

Zhang²,

Guo³

et al. 2016

IJSIP

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Section: Introductionmentioning

confidence: 99%

“…Many hybird algorithms have been proposed [16][17][18][19][20][21][22][23][24][25][26][27][28][29] to improve the security. Among them, DNA-based algorithm arises most of concerned, [18][19][20][21][22]24,28] because DNA computing has some good characteristics such as massive parallelism, huge storage and ultra-low power consumption. The core of these schemes are DNA encoding and DNA computing, which includes some biological and algebra operations on DNA sequence, such as the DNA complementary rule, [20] DNA addition [21,22,28] and XOR operations.…”

Section: Introductionmentioning

confidence: 99%

A novel color image encryption scheme using fractional-order hyperchaotic system and DNA sequence operations

et al. 2017

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In this paper, Adomian decomposition method (ADM) with high accuracy and fast convergence is introduced to solve the fractional-order piecewise-linear (PWL) hyperchaotic system. Based on the obtained hyperchaotic sequences, a novel color image encryption algorithm is proposed by employing a hybrid model of bidirectional circular permutation and DNA masking. In this scheme, the pixel positions of image are scrambled by circular permutation, and the pixel values are substituted by DNA sequence operations. In the DNA sequence operations, addition and substraction operations are performed according to traditional addition and subtraction in the binary, and two rounds of addition rules are used to encrypt the pixel values. The simulation results and security analysis show that the hyperchaotic map is suitable for image encryption, and the proposed encryption algorithm has good encryption effect and strong key sensitivity. It can resist brute-force attack, statistical attack, differential attack, known-plaintext, and chosen-plaintext attacks.

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Using 3-cell chaotic map for image encryption based on biological operations

Cited by 35 publications

References 13 publications

Robust Image Encryption With Scanning Technology, the El-Gamal Algorithm and Chaos Theory

Robust Image Encryption With Scanning Technology, the El-Gamal Algorithm and Chaos Theory

Bit-Level Image Encryption Algorithm Based on Composite Chaotic Mapping

A novel color image encryption scheme using fractional-order hyperchaotic system and DNA sequence operations

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