TY CONF TI HSI-AGROMONITORING: ON THE QUESTION OF RATIONAL SEGMENTATION OF BACKGROUND PIXELS FOR DETERMINING THE PARAMETERS OF PLANT OBJECTS O ON DIFFERENT OPTICAL BACKGROUNDS KW hyperspectral imaging KW agromonitoring KW segmentation KW software JO PROBLEMS AND PROSPECTS IN SYSTEMS AND PROCESS MODELING AU Novikov, A.I. AU Chasovskih, S.V. AU Novikova, T.P. PY 2026 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov