Image preprocessing to improve Acid-Fast Bacilli (AFB) detection in smear microscopy to diagnose pulmonary tuberculosis. - Jorge Luis Diaz-Huerta; Adriana Del Carmen Tellez Anguiano; José Antonio Gutiérrez Gnecchi; Owen Yair Colin-Gonzalez; Fanny Lucia Zavala-Santoyo; Sergio Arellano-Calderon (CONIELECOMP, 2019)