TY CONF TI ALLSKY IMAGE SEGMENTATION METHODS FOR CLOUD ANALYSIS KW cloudiness KW segmentation methods KW machine learning algorithms JO The XXXI International Symposium "Atmospheric and Ocean Optics. Atmospheric Physics" AU Afonasenko, A.V. AU Popova, S.D. AU Shaleev, A.V. PY 2025 PB V.E. Zuev Institute of Atmospheric Optics, Siberian Branch of the Russian Academy of Sciences