PAN, Shenghu; ZHANG, Pengcheng. Research on edge detection method of visual system. Journal of Computing and Electronic Information Management, [S. l.], v. 19, n. 2, p. 1–6, 2025. DOI: 10.54097/2by2vv87. Disponível em: https://jceim.org/index.php/ojs/article/view/127. Acesso em: 23 apr. 2026.