RACHMASARI, Dita Kurnia; PRADINI, Risqy Siwi; KHUDORI, Ahsanun Naseh. Analysis of Image Preprocessing on EfficientNet-B5 Performance in Acne Severity Classification . Jurnal Sistem Komputer dan Informatika (JSON), [S. l.], v. 7, n. 4, p. 1583–1592, 2026. DOI: 10.30865/json.v7i4.9818. Disponível em: https://ejurnal.stmik-budidarma.ac.id/index.php/JSON/article/view/9818. Acesso em: 6 jul. 2026.