CC-BY-NC-NDBrodić, DarkoMilivojević, DraganTasić, Viša2023-12-272023-12-272011978-1-4577-0996-8http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5967180https://repozitorijum.tfbor.bg.ac.rs/handle/123456789/5216abstractenPreprocessing of binary document images by morphological operatorsconferenceObject