PREMA, A.; MURTHY, M. V. R. Implementing Mathematical Morphology Techniques to Detect Cracks in Underground Pipeline Images Automatically. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 13, n. 1, p. 351–356, 2014. Disponível em: https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/1966. Acesso em: 17 may. 2024.