GOPINATHAN, S. The Enhancement of Character and Non-Character images using Extensive segmentation Techniques. International Journal of Computer Sciences and Engineering, [S. l.], v. 6, n. 4, p. 8–13, 2025. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/2489. Acesso em: 2 feb. 2026.