Local descriptors for soybean disease recognition. - Rillian Diello Lucas Pires; Diogo Nunes Gonçalves; Jonatan Patrick Margarido Oruê; Wesley Eiji Sanches Kanashiro; José F. Rodrigues Jr.; Bruno Brandoli Machado; Wesley Nunes Gonçalves (Comput. Electron. Agric., 2016)