Dynamics analysis of a novel conservative chaotic system and its application in image encryption
- 1School of Police Information, Shandong Police College
- 2College of Artificial Intelligence, Nankai University
- 3Information Center, The Second Qilu Hospital of Shandong University
Abstract
Recently, a conservative chaotic system with dissipative terms has been proposed, providing a new perspective on the generation mechanism of conservative chaos. However, the dynamic behavior, circuit implementation, and practical application potential of this system still require further investigation. Therefore, this paper delves into the dynamic characteristics of this system, completes its physical implementation, and designs a novel encryption algorithm. Specific research includes: analysis of equilibrium points, exploration of coexistence phenomena, construction of the physical circuit, design of a pseudo-random number generator, and a novel encryption scheme based on this system. Results show that parameter variations play a decisive role in the number and stability of the system’s equilibrium points, and a multi-stability phenomenon of coexistence between conservative chaos and invariant tori is widely observed in the system. The pseudo-random sequences generated by the designed pseudo-random number generator successfully pass the NIST and TestU01 tests. Security evaluations demonstrate that the proposed encryption algorithm exhibits good robustness against various attacks.
Related
- Medical image encryption algorithm based on Chen’s chaotic system and the Advanced Encryption Standard algorithm
- An Arduino-Based Butane Leak Detection System With Automated Ventilation and Internet of Things (IoT) Mobile Application
- Application of a Quantitative POCT-FIT Based on Near-Infrared Fluorescence Immunochromatography in Population-Based Colorectal Cancer Screening: A Comparative Evaluation with a Centralized Testing System
- Maternal Health Trends and Disparities in Hawaiʻi: Visualizing Pregnancy Risk Assessment Monitoring System Data Through an Interactive Shiny Web Application
- Software Application Profile: A real-time surveillance system for monitoring heat exposure and its health impacts - presenting the Rio de Janeiro Heat Dashboard
BibTeX
@article{li2026dynamics,
title = {{Dynamics analysis of a novel conservative chaotic system and its application in image encryption}},
author = {Yue Li and Yulong Shi and Maozheng Li and Haopeng Wang and Zengqiang Chen},
journal = {Scientific Reports},
year = {2026},
month = jul,
doi = {10.1038/s41598-026-62271-2},
url = {https://doi.org/10.1038/s41598-026-62271-2},
note = {CC BY},
}
RIS
TY - JOUR
TI - Dynamics analysis of a novel conservative chaotic system and its application in image encryption
AU - Yue Li
AU - Yulong Shi
AU - Maozheng Li
AU - Haopeng Wang
AU - Zengqiang Chen
PY - 2026
DA - 2026/07/01
JO - Scientific Reports
DO - 10.1038/s41598-026-62271-2
UR - https://doi.org/10.1038/s41598-026-62271-2
AB - Recently, a conservative chaotic system with dissipative terms has been proposed, providing a new perspective on the generation mechanism of conservative chaos. However, the dynamic behavior, circuit implementation, and practical application potential of this system still require further investigation. Therefore, this paper delves into the dynamic characteristics of this system, completes its physical implementation, and designs a novel encryption algorithm. Specific research includes: analysis of equilibrium points, exploration of coexistence phenomena, construction of the physical circuit, design of a pseudo-random number generator, and a novel encryption scheme based on this system. Results show that parameter variations play a decisive role in the number and stability of the system’s equilibrium points, and a multi-stability phenomenon of coexistence between conservative chaos and invariant tori is widely observed in the system. The pseudo-random sequences generated by the designed pseudo-random number generator successfully pass the NIST and TestU01 tests. Security evaluations demonstrate that the proposed encryption algorithm exhibits good robustness against various attacks.
SN - 2045-2322
ER -