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Abstract: In this paper, a novel public key encryption scheme for large image is presented based on elliptic curve. As a public key encryption scheme,�...
Abstract—In this paper, a novel public key encryption scheme for large image is presented based on elliptic curve. As a public key encryption scheme, it�...
In this paper, we propose two novel BCCA-secure PKE schemes with optimal ciphertext length that are based on computational assumptions rather than decisional�...
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This study creatively introduces a class of adaptive Fourier decomposition (AFD) techniques into the field of image encryption.
Dec 3, 2020This paper proposes an image encryption scheme by employing discrete cosine transform (DCT), quantum logistic map and substitution-permutation network (SPN).
This paper proposes a content-adaptive visual image encryption scheme based on piecewise linear chaotic map (PWLCM), compressive sensing (CS), and safe local�...
Mar 9, 2023This paper proposes a chaotic image encryption scheme based on global dynamic selection of a multi-parallel structure.
In this paper, more than one algorithm was combined to obtain high security with a short implementation time. A chaotic system, DNA computing, and Salsa20 were�...
Mar 11, 2022This paper proposes a diffusion based image encryption algorithm by using chaotic maps. Firstly a chaotic map (piecewise linear chaotic map) is used for the�...
Oct 18, 2022A novel modulus synchronization encryption algorithm with a large key space for digital images has been proposed and demonstrated numerically.