This article creatively proposes a class of sorting matrices with fractal characteristics, named
the fractal sorting matrix (FSM), and introduces its iterative calculation method. The FSM is …

This paper proposes a secure and energy-efficient Internet of Things (IoT) model for e-
health. The main objective is to secure the transmission and retrieval of biomedical images …

Chaos theory has been widely used in the design of image encryption schemes. Some low-
dimensional chaotic maps have been proved to be easily predictable because of their small …

This paper proposes a new chaotic system based on two parameters. The proposed chaotic
system has good chaotic characteristics, and it can be shown that the chaotic system is …

With the continuous development of information technology, ensuring information security
has become an important issue. Image is widely used as a multimedia tool, so this paper …

The aim of this study was to evaluate the effect of carboxymethyl cellulose (CMC), low
methoxyl pectin (LMP), Persian gum (PG), and tragacanth gum (TG) edible coatings on the …

Telemedicine and various tele-medicinal applications are revolutionizing a variety of
healthcare departments through its innovative means of remote diagnosing and faster first …

Image encryption is one of the important methods for preservation of confidentiality and
integrity of digital images. In this paper, a color image cryptosystem based on improved …

Lots of digital images from different fields distributed in Internet are exposed to various risks,
such as the content leakage, illegal access and use. To solve the problems of weak security …

In this research paper, we propose a novel one-dimensional chaotic system based on the
fraction of cosine over sine (1-DFCS). Evaluation of 1-DFCS indicates the existence of a …