Almeida, Raquel, Zenilton K. G. Patrocínio, Arnaldo de A. Araújo, Ewa Kijak, Simon Malinowski, and Silvio Jamil F. Guimarães.
" Descriptive Image Gradient from Edge-Weighted Image Graph and Random Forests." <em>Proceedings of the 34th Conference on Graphics, Patterns and Images,
Online, 2021</em>. SBC, 2021,  
n. pag.