DETECTION AND REMOVAL OF SHADOW IN STILL IMAGES USING ILLUMINATION INVARIANT METHOD. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 1, n. 9, p. 19–23, 2014. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/234. Acesso em: 10 sep. 2025.