61 citations · 518 across the 94 of their papers we have counts for
6 papers · 1 filter
edBB: Biometrics and Behavior for Assessing Remote Education
Javier Hernandez-Ortega, Roberto Daza, Aythami Morales +2
We present a platform for student monitoring in remote education consisting of a collection of sensors and software that capture biometric and behavioral data. We define a collecti…
Algorithmic Discrimination: Formulation and Exploration in Deep Learning-based Face Biometrics
Ignacio Serna, Aythami Morales, Julian Fierrez +3
The most popular face recognition benchmarks assume a distribution of subjects without much attention to their demographic attributes. In this work, we perform a comprehensive disc…
Quality-based Pulse Estimation from NIR Face Video with Application to Driver Monitoring
Javier Hernandez-Ortega, Shigenori Nagae, Julian Fierrez +1
In this paper we develop a robust for heart rate (HR) estimation method using face video for challenging scenarios with high variability sources such as head movement, illumination…
Characterization of the Handwriting Skills as a Biomarker for Parkinson Disease
R. Castrillon, A. Acien, J. R. Orozco-Arroyave +6
In this paper we evaluate the suitability of handwriting patterns as potential biomarkers to model Parkinson disease (PD). Although the study of PD is attracting the interest of ma…
SensitiveNets: Learning Agnostic Representations with Application to Face Images
Aythami Morales, Julian Fierrez, Ruben Vera-Rodriguez +1
This work proposes a novel privacy-preserving neural network feature representation to suppress the sensitive information of a learned space while maintaining the utility of the da…
MultiLock: Mobile Active Authentication based on Multiple Biometric and Behavioral Patterns
Alejandro Acien, Aythami Morales, Ruben Vera-Rodriguez +1
In this paper we evaluate mobile active authentication based on an ensemble of biometrics and behavior-based profiling signals. We consider seven different data channels and their…