Visual selective image encryption can both improve the efficiency of the image encryption algorithm and reduce the frequency and severity of attacks against data. In this article, a new form of ...

In our complete Windows 11 upgrade guide, we've got answers to all your questions - from system requirements to TPMs, Windows ...

Understanding how the human brain represents the information picked up by the senses is a longstanding objective of ...

For the sake of privacy protection and the security of medical images, this paper proposes a secure and high visual-quality framework for medical images. In this framework, a novel reversible data ...