62 citations · 155 across the 19 of their papers we have counts for
4 papers · 1 filter
Electroencephalography signal processing based on textural features for monitoring the driver's state by a Brain-Computer Interface
Giulia Orrù, Marco Micheletto, Fabio Terranova +1
In this study we investigate a textural processing method of electroencephalography (EEG) signal as an indicator to estimate the driver's vigilance in a hypothetical Brain-Computer…
Detecting Anomalies from Video-Sequences: a Novel Descriptor
Giulia Orrù, Davide Ghiani, Maura Pintor +2
We present a novel descriptor for crowd behavior analysis and anomaly detection. The goal is to measure by appropriate patterns the speed of formation and disintegration of groups…
Are Adaptive Face Recognition Systems still Necessary? Experiments on the APE Dataset
Giulia Orrù, Marco Micheletto, Julian Fierrez +1
In the last five years, deep learning methods, in particular CNN, have attracted considerable attention in the field of face-based recognition, achieving impressive results. Despit…
Are spoofs from latent fingerprints a real threat for the best state-of-art liveness detectors?
Roberto Casula, Giulia Orrù, Daniele Angioni +3
We investigated the threat level of realistic attacks using latent fingerprints against sensors equipped with state-of-art liveness detectors and fingerprint verification systems w…