A multi-image compression and encryption scheme based on fractional chaotic map
Sign Up to like & getrecommendations! Published in 2023 at "Physica Scripta"
DOI: 10.1088/1402-4896/acdb01
Abstract: In this paper, a visual security encryption scheme for multi-color images based on BP neural network and fractional chaotic map is proposed, which disguises secret images as a meaningful visual image. Firstly, three color images… read more here.
Keywords: chaotic map; encryption scheme; fractional chaotic; image ... See more keywords
CGST: Provably Secure Lightweight Certificateless Group Signcryption Technique based on Fractional Chaotic Maps
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3165565
Abstract: In recent years, there has been a lot of research interest in analysing chaotic constructions and their associated cryptographic structures. Compared with the essential combination of encryption and signature, the signcryption scheme has a more… read more here.
Keywords: provably secure; signcryption; group; fractional chaotic ... See more keywords
On fractional optimal control problems with an application in fractional chaotic systems using a Legendre collocation-optimization technique
Sign Up to like & getrecommendations! Published in 2021 at "Transactions of the Institute of Measurement and Control"
DOI: 10.1177/0142331220969583
Abstract: In this paper, an intelligence method based on single layer legendre neural network is proposed to solve fractional optimal control problems where the dynamic control system depends on Caputo fractional derivatives. First, with the help… read more here.
Keywords: using legendre; control; fractional chaotic; control problems ... See more keywords
On Two-Dimensional Fractional Chaotic Maps with Symmetries
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DOI: 10.3390/sym12050756
Abstract: In this paper, we propose two new two-dimensional chaotic maps with closed curve fixed points. The chaotic behavior of the two maps is analyzed by the 0–1 test, and explored numerically using Lyapunov exponents and… read more here.
Keywords: fractional chaotic; two dimensional; maps symmetries; chaotic maps ... See more keywords