Characterization of PET image using global and local entropy. Brazilian Journal of Radiation Sciences, Rio de Janeiro, Brazil, v. 3, n. 1A (Suppl.), 2015. DOI: 10.15392/bjrs.v3i1A.128. Disponível em: https://bjrs.org.br/revista/index.php/REVISTA/article/view/128.. Acesso em: 24 nov. 2024.