Image Segmentation by Piecewise Constant Mumford-Shah Model Without Estimating the Constants. Journal of Computational Mathematics, [S. l.], v. 24, n. 3, p. 435–443, 2006. Disponível em: https://global-sci.com/index.php/JCM/article/view/11775. Acesso em: 6 dec. 2025.