Descending Stairs Detection Using Digital Image Processing to Guide Visually Impaired. Teknika, [S. l.], v. 13, n. 3, p. 339–345, 2024. DOI: 10.34148/teknika.v13i3.982. Disponível em: https://ejournal.ikado.ac.id/index.php/teknika/article/view/982. Acesso em: 21 nov. 2024.