Journal ArticleDOI
Dynamic analysis and image encryption application of a sinusoidal-polynomial composite chaotic system
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TLDR
Wang et al. as discussed by the authors proposed a sinusoidal-polynomial composite chaotic system (SPCCS), and proved that it satisfies Devaney's definition of chaos: the sensitivity to initial conditions, topological transitivity and density of periodic points.About:
This article is published in Mathematics and Computers in Simulation.The article was published on 2022-03-01. It has received 20 citations till now. The article focuses on the topics: Computer science & Encryption.read more
Citations
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Journal ArticleDOI
A 3D model encryption scheme based on a cascaded chaotic system
TL;DR: Gao et al. as discussed by the authors proposed a 3D model encryption method based on a 2D chaotic system constructed via the coupling of the logistic map and infinite collapse (2D-LAIC) and on semi-tensor product (STP) theory.
Journal ArticleDOI
A Novel 3D Chaotic System With Line Equilibrium: Multistability, Integral Sliding Mode Control, Electronic Circuit, FPGA Implementation and Its Image Encryption
TL;DR: In this paper , a three-dimensional chaotic system with line equilibria is presented and an image encryption algorithm based on the pixel-level scrambling, bit-level and pixel value diffusion is proposed.
Journal ArticleDOI
A Chaotic Image Encryption Scheme Based on Genetic Central Dogma and KMP Method
TL;DR: Experimental simulations and extensive cryptanalysis fully vindicate that superior security effects in addition to satisfactory low time complexity can be simultaneously obtained by the proposed confusion-substitution scheme.
Journal ArticleDOI
Secure image encryption scheme based on a new robust chaotic map and strong S-box
TL;DR: Wang et al. as mentioned in this paper proposed a one-dimensional piecewise quadratic polynomial chaotic map (PWQPCM) model to obtain a new system model with better chaotic characteristics.
Journal ArticleDOI
A Novel 3D Chaotic System With Line Equilibrium: Multistability, Integral Sliding Mode Control, Electronic Circuit, FPGA Implementation and Its Image Encryption
Aceng Sambas,Sundarapandian Vaidyanathan,Xuncai lt Zhang,Ismail Koyuncu,Talal Bonny,Murat Tuna,Murat Alcin,Sen Zhang,Ibrahim Mohammed Sulaiman,Aliyu Muhammed Awwal,Poom Kumam +10 more
TL;DR: A novel three-dimensional chaotic system with line equilibrium is announced and its dynamic properties such as Lyapunov exponents, phase portraits, equilibrium points, bifurcation diagram, multistability and coexisting attractors are discussed.
References
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Journal ArticleDOI
Deterministic nonperiodic flow
TL;DR: In this paper, it was shown that nonperiodic solutions are ordinarily unstable with respect to small modifications, so that slightly differing initial states can evolve into considerably different states, and systems with bounded solutions are shown to possess bounded numerical solutions.
Book ChapterDOI
Period Three Implies Chaos
TL;DR: In this article, a generalized logistic equation was used to model the distribution of points of impact on a spinning bit for oil well drilling, as mentioned if this distribution is helpful in predicting uneven wear of the bit.
Journal ArticleDOI
Symmetric Ciphers Based on Two-Dimensional Chaotic Maps
TL;DR: Methods are shown how to adapt invertible two-dimensional chaotic maps on a torus or on a square to create new symmetric block encryption schemes to encrypt an N×N image.
Journal ArticleDOI
A new 1D chaotic system for image encryption
TL;DR: Simulations and performance evaluations show that the proposed system is able to produce many 1D chaotic maps with larger chaotic ranges and better chaotic behaviors compared with their seed maps.
Journal ArticleDOI
Local Shannon entropy measure with statistical tests for image randomness
TL;DR: The proposed local Shannon entropy measure overcomes several weaknesses of the conventional global Shannon entropyMeasure, including unfair randomness comparisons between images of different sizes, failure to discern image randomness before and after image shuffling, and possible inaccurate scores for synthesized images.
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