Protecting patient privacy and medical records is a legal requirement. Traditional encryption
methods fall short of handling the large volume of medical image data and their peculiar …

Block cipher has been one of the most reliable options by which data security is achieved.
The strength of block cipher against various attacks is purely dependent on its confusion …

Recently, the increasing demand for telemedicine services has raised interest in the use of
medical image protection technology. Conventional block ciphers are poorly suited to image …

In this paper, we propose a novel full and selective chaos-based image encryption scheme
suitable for medical image encryption applications. The proposed approach consists of …

Securing medical images is a great challenge to protect medical privacy. An image
encryption model founded on a complex chaos‐based Pseudorandom Number Generator …

The attractive properties of ergodicity, unpredictability, and initial state sensitivity have made
chaotic maps the go-to tools in many applications, including cryptography and cyber …

Medical images possess significant importance in diagnostics when it comes to healthcare
systems. These images contain confidential and sensitive information such as patients' X …

Medical images typically contain personal and diagnostic information about patients and are
typically shared among hospitals, doctors, and patients via public networks. As a result, they …

In recent years, there has been an enormous demand for the security of image multimedia in
healthcare organizations. Many schemes have been developed for the security preservation …

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