DUBEY, P.; SHASHIKUMAR, D. R. A Multi-Stage Deep Learning Model for the Enhancement of the Quality of Camera-Captured Document Images. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 29964–29970, 2025. DOI: 10.48084/etasr.14469. Disponível em: https://etasr.com/index.php/ETASR/article/view/14469. Acesso em: 1 may. 2026.