SÁNCHEZ-CRUZ, H.; BRIBIESCA, E. Polygonal Approximation of Contour Shapes Using Corner Detectors. Journal of Applied Research and Technology, [S. l.], v. 7, n. 03, 2009. DOI: 10.22201/icat.16656423.2009.7.03.488. Disponível em: https://jart.icat.unam.mx/index.php/jart/article/view/488. Acesso em: 18 may. 2024.