Nowadays, the management of medical imaging could be affected by several issues related
to information security. Among others, a critical issue is related to information authentication …

Nowadays, advances in information and communication technologies along with easy
access to electronic devices such as smartphones have achieved an agile and efficient …

In recent years, end users can easily capture digital images using several devices, such as
smartphones, mobile devices and digital imaging cameras, allowing such images to be …

This paper presents a new zero-watermarking algorithm for digital images. The main
challenge in every zero-watermarking algorithm is to create a highly capable, reliable, and …

Federated Learning (FL) is a distributed paradigm that enables multiple clients to
collaboratively train a model without sharing their sensitive local data. In such a privacy …

Nowadays, the facilities that offers Internet in conjunction with the capabilities of the
infrastructure of communication and information technologies, allowing that the multimedia …

Currently the use and production of multimedia data such as digital images have increased
due to its wide use within smart devices and open networks. Although this has some …

Federated Learning (FL) allows multiple clients to collaboratively train a model without
outsourcing their datasets. This process is orchestrated by a server that only accesses the …

Facial and Finger authentication plays a pivotal role for proving personal verification in any
organization, industry, enterprise, etc. In the previous works, authentication systems are …