Andrian, Rico, Devi Maharani, Meizano Ardhi Muhammad, and Akmal Junaidi. “Butterfly Identification Using Gray Level Co-Occurrence Matrix (glcm) Extraction Feature and K-Nearest Neighbor (knn) Classification”. Register: Jurnal Ilmiah Teknologi Sistem Informasi 6, no. 1 (January 1, 2020): 11–21. Accessed July 3, 2024. https://journal.unipdu.ac.id/index.php/register/article/view/1602.