A fast image encryption system based on substitution and diffusion was proposed, which includes one covering process, one substitution process ...
[PDF] The fast image encryption algorithm based on substitution and ...
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A fast image encryption system based on substitution and diffusion was proposed, which includes one covering process, one substitution process and two ...
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We propose a new image encryption algorithm. The algorithm uses nonlinear chaotic sequences for row, column, and diagonal scrambling and diffusion in two ...
The proposed method has the advantages of large key space, fast encryption and decryption speeds, strong system sensitivity, and excellent encryption security.
In this paper an encryption technique using matrix based substitution and diffusion for fast image encoding is discussed. The cryptographic procedure ...
A fast and secure image encryption algorithm by using new 1D chaotic systems, with better chaotic properties in the range of their control parameters, ...
The CLM is used for substitution and permutation to improve randomness and increase dependency on the encryption key. Various statistical tests are conducted, ...
The fast image encryption algorithm based on substitution and diffusion. Expand. Publication type: Journal Article. Publication date: 2018-09-30. Korea Society ...
Oct 22, 2024 · In this paper an encryption technique using matrix based substitution and diffusion for fast image encoding is discussed.
Dec 16, 2022 · It uses DNA-based dynamic S-boxes and hyperchaotic systems connected with MD5 to generate obfuscation and diffusion to encrypt color images, ...