2 papers
cs.CV2026
Event-based Liveness Detection using Temporal Ocular Dynamics: An Exploratory Approach
Nicolas Mastropasqua, Ignacio Bugueno-Cordova, Rodrigo Verschae +2
Face liveness detection has been extensively studied using RGB cameras, achieving strong performance under controlled conditions but often failing to generalize across sensors and…
cs.CV2025
Exploring Spatial-Temporal Dynamics in Event-based Facial Micro-Expression Analysis
Nicolas Mastropasqua, Ignacio Bugueno-Cordova, Rodrigo Verschae +3
Micro-expression analysis has applications in domains such as Human-Robot Interaction and Driver Monitoring Systems. Accurately capturing subtle and fast facial movements remains d…