A Self-Trained Model for Cloud, Shadow and Snow Detection in Sentinel-2 Images of Snow- and Ice-Covered Regions - Nambiar, Kamal Gopikrishnan; Morgenshtern, Veniamin I.; Hochreuther, Philipp; Seehaus, Thorsten; Braun, Matthias Holger (Friedrich-Alexander-Universität Erlangen-Nürnberg, 2022)