00646naa#a2200181#i#450# EN\\bibl\7763 20241122235259.5 20221019b2022####ek#y0engy0150####ca RU DETECTION OF FOREIGN OBJECTS ON RAILWAY TRACKS Conference article/thesis Saint-Petersburg FSBEI HE "Emperor Alexander I St. Petersburg State Transport University" 2022 5 с. Conference article/thesis local Различение образов. 004.93'12 Fahmi Shakib Subhievich Korolev Oleg Aleksandrovich Pricker Vladimir Il'ich atjournal.ru