, N. A. A. P. A. P. Background Surface Estimation and Stroke Edge Detection by Using Document Image Binarization. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 2, n. 11, p. 3752–3753, 2014. DOI: 10.17762/ijritcc.v2i11.3551. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/3551. Acesso em: 18 jul. 2024.