To further enhance the security of image encryption, a new chaos-based image encryption
algorithm (IEA) based on discrete Fourier transform and Joseph traversal is proposed to …

Image encryption is a commonly used method to secure medical data on a public network,
playing a crucial role in the healthcare industry. Because of their complex dynamics …

It is known that chaotic, especially hyperchaotic system can be suitable for the application in
image encryption owing to itself characteristics. While currently, certain improved chaotic or …

A novel two-memristor hyperchaotic system is obtained by introducing a cubic magnetic-
controlled memristor and a hyperbolic sine function memristor. The dynamics of the new …

The rapid advancement of internet technologies has accentuated the need for robust data
security mechanisms, particularly in the realm of image transmission. Addressing this, our …