A New Image Encryption Technique Combining the Idea of One Time Pad with RGB Value

Ferdush, Jannatul; Begum, Mahbuba; Mahmood, Md. Ashiq

doi:10.5120/ijca2017915823

Cited by 6 publications

(3 citation statements)

References 4 publications

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“…The authors in [84] attempt to survey image encryption and steganography. The research papers [85][86][87][88][89][90][91][92][93][94][95][96][97][98][99][100][101][102] studied in this paper encompass various image encryption and steganography techniques, used to ensure data integrity and security. The encryption techniques were used to convert the input image into a cipher image whereas stenography tech-niques were used to improve the security of the system.…”

Section: Related Workmentioning

confidence: 99%

Survey on image encryption techniques using chaotic maps in spatial, transform and spatiotemporal domains

Zia

McCartney

Scotney

et al. 2022

Int. J. Inf. Secur.

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Chaos-based cryptosystems have been an active area of research in recent years. Although these algorithms are not standardized like AES, DES, RSA, etc., chaos-based cryptosystems like Chebyshev polynomials can provide additional security when used with standard public key cryptosystems like RSA and El-gamal. Standard encryption algorithms such as AES have always been the primary choice, but when it comes to image or video encryption, many researchers recommend chaos-based encryption techniques due to their computational efficiency. This paper presents a survey on the most up-to-date chaos-based image encryption techniques and classifies them into spatial, temporal and spatiotemporal domains for better understanding. The significant improvements in the field of image encryption are discussed. In addition, comparative analysis is performed to validate the evaluation matrices for quantifying the encryption algorithms’ security and performance in recent papers.

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Section: Related Workmentioning

confidence: 99%

Survey on image encryption techniques using chaotic maps in spatial, transform and spatiotemporal domains

Zia

McCartney

Scotney

et al. 2022

Int. J. Inf. Secur.

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“…An image encryption technique proposed by Ferdush et al [27] combines the idea of one time pad with RGB value. Their scheme performs a bitwise XOR operation between RGB and a false image which is generated by the key generator.…”

Section: Enhancing Image Security During Transmission Using Residue Nmentioning

confidence: 99%

Enhancing Image Security during Transmission using Residue Number System and k-shuffle

Alhassan

Ansong

Abdul-Salaam

et al. 2020

EJMS

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This paper proposes an algorithm that enhances the speed of transmission and secure images that are transmitted over internet or a network. The proposed cryptosystem uses a modified k-shuffling technique to scramble pixels of images and further decomposes them using Residue Number System. Simulations are done using two moduli sets with the modified k-shuffle technique. Analyses of results showed that both simulations could secure images without any loss of information and also the time taken for a complete encryption/decryption process is dependent on the moduli set. Among the chosen moduli sets, the even moduli set optimizes and completes execution using less time as compared to the traditional moduli set. The proposed scheme also showed resistance to statistical attacks (histogram, ciphertext, correlation attacks) and a significant reduction in the size of cipher images which enhances the speed of transmission over network.

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“…Inspired by the idea, the plain-image is added into a random sequence for a flexible value and SHA-256 hash computes it to yield security key in the paper. The design not only retains the ability to defend against known/chosen-plaintext attack but also realizes one-time pad [28,29].…”

Section: Introductionmentioning

confidence: 99%

Quantum Image Encryption Scheme Using Arnold Transform and S-box Scrambling

Liu

Zhao

Huang

2019

Entropy

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The paper proposes a lossless quantum image encryption scheme based on substitution tables (S-box) scrambling, mutation operation and general Arnold transform with keys. First, the key generator builds upon the foundation of SHA-256 hash with plain-image and a random sequence. Its output value is used to yield initial conditions and parameters of the proposed image encryption scheme. Second, the permutation and gray-level encryption architecture is built by discrete Arnold map and quantum chaotic map. Before the permutation of Arnold transform, the pixel value is modified by quantum chaos sequence. In order to get high scrambling and randomness, S-box and mutation operation are exploited in gray-level encryption stage. The combination of linear transformation and nonlinear transformation ensures the complexity of the proposed scheme and avoids harmful periodicity. The simulation shows the cipher-image has a fairly uniform histogram, low correlation coefficients closed to 0, high information entropy closed to 8. The proposed cryptosystem provides 2256 key space and performs fast computational efficiency (speed = 11.920875 Mbit/s). Theoretical analyses and experimental results prove that the proposed scheme has strong resistance to various existing attacks and high level of security.

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A New Image Encryption Technique Combining the Idea of One Time Pad with RGB Value

Cited by 6 publications

References 4 publications

Survey on image encryption techniques using chaotic maps in spatial, transform and spatiotemporal domains

Survey on image encryption techniques using chaotic maps in spatial, transform and spatiotemporal domains

Enhancing Image Security during Transmission using Residue Number System and k-shuffle

Quantum Image Encryption Scheme Using Arnold Transform and S-box Scrambling

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