Evidence map›Paper›PMID 33733934›Full record

ArticleScience progress

Complex dynamical behaviors of a novel exponential hyper-chaotic system and its application in fast synchronization and color image encryption.

Javad Mostafaee, Saleh Mobayen, Behrouz Vaseghi, Mohammad Vahedi, Afef Fekih

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Science progress. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Javad MostafaeeDepartment of Electrical Engineering, Saveh Branch, Islamic Azad University, Saveh, Iran.ORCID 0000-0002-6114-3051
Saleh MobayenDepartment of Electrical Engineering, Saveh Branch, Islamic Azad University, Saveh, Iran.
Behrouz VaseghiDepartment of Electrical Engineering, Saveh Branch, Islamic Azad University, Saveh, Iran.
Mohammad VahediDepartment of Electrical Engineering, Saveh Branch, Islamic Azad University, Saveh, Iran.
Afef FekihDepartment of Electrical Engineering, Saveh Branch, Islamic Azad University, Saveh, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper proposes a novel exponential hyper-chaotic system with complex dynamic behaviors. It also analyzes the chaotic attractor, bifurcation diagram, equilibrium points, Poincare map, Kaplan-Yorke dimension, and Lyapunov exponent behaviors. A fast terminal sliding mode control scheme is then designed to ensure the fast synchronization and stability of the new exponential hyper-chaotic system. Stability analysis was performed using the Lyapunov stability theory. One of the main features of the proposed controller is the finite time stability of the terminal sliding surface designed with high-order power function of error and derivative of error. The approach was implemented for image cryptosystem. Color image encryption was carried out to confirm the performance of the new hyper-chaotic system. For image encryption, the DNA encryption-based RGB algorithm was used. Performance assessment of the proposed approach confirmed the ability of the proposed hyper-chaotic system to increase the security of image encryption.

Indexed as

AlgorithmsRecordschaotic analysiscolor image encryptionfast synchronizationHyper–chaotic systemterminal sliding mode control

Identifiers

PMID33733934
PMCPMC10455023

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.