KUSNEZOW, Witali; HORN, Wilfried; WURTZ, Rolf P. Fast image processing with constraints by solving linear PDEs. ELCVIA Electronic Letters on Computer Vision and Image Analysis, Cerdayola del Vallès, Spain, v. 6, n. 2, p. 22–35, 2007. DOI: 10.5565/rev/elcvia.146. Disponível em: https://elcvia.cvc.uab.cat/article/view/v6-n2-kusnezow-horn-wurtz. Acesso em: 5 jun. 2025.