Identity protection is an indispensable feature of any information security system. An identity
can exist in the form of digitally written signatures, biometric information, logos, etc. It serves …

The data that is stored or transmitted in digital form is susceptible to be attacked. Digital
images are particularly vulnerable to unauthorized access and illicit alterations. As a result …

The privacy and confidentiality of our data are more fundamental to our existence than ever,
especially with our growing dependence on online services and the transfer of information …

A reversible image-hiding algorithm based on a novel chaotic system is proposed using
compressive sensing (CS) and singular value sampling (SVS) techniques. In the first stage …

With the advent of a fifth-generation mobile network and developments in technologies such
as the Internet of Medical Things, smart healthcare systems are becoming ubiquitous in our …

The images generated by smart cameras and sensors in an Industrial Internet of Things
(IIoT) ecosystem are at significant risk when transmitted over a public network due to the …

In the existing deep learning-based watermarking models, extracted image features for
fusing with watermark are not abundant enough and more critically, and essential features …

Heritage multimedia, which comprises images, audio, and videos, are precious artifacts of a
region. In addition to enabling a better understanding of earlier generations, heritage media …

A novel dual watermarking scheme with potential applications in identity protection, media
integrity maintenance and copyright protection in both electronic and printed media is …

With the rapid progression in Internet technologies, content authentication and copyright
concerns have increased exponentially. To overcome these challenges, this paper proposes …