Machine learning-based (ML) systems are being largely deployed since the last decade in a
myriad of scenarios impacting several instances in our daily lives. With this vast sort of …

In past decades, the broad development experienced by biometric systems has unveiled
several threats that may decrease their trustworthiness. These are attack presentations that …

In the last decade, breakthroughs in the field of deep learning have led to the development
of powerful presentation attack detection (PAD) algorithms which reported reliable …

Biometric systems have experienced a large development over the last years since they are
accurate, secure and in many cases, more user convenient than traditional credential-based …

Corporations, institutions, and individuals increasingly use artificial intelligence (AI) to make
decisions and predictions that shape many aspects of human lives. Furthermore, individuals …