On the Cloud Detection from Backscattered Images Generated from a Lidar-Based Ceilometer: Current State and Opportunities. - Alessio Barbaro Chisari; Alessandro Ortis; Luca Guarnera; Wladimiro Carlo Patatu; Rosaria Ausilia Giandolfo; Emanuele Spampinato; Sebastiano Battiato; Mario Valerio Giuffrida (ICIP, 2024)