, S. S. R. Study of Indian coin identification by using Blob detection technique. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 3, n. 12, p. 6856–6858, 2015. DOI: 10.17762/ijritcc.v3i12.5155. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/5155. Acesso em: 27 jul. 2024.