ISHWERLAL, R. D.; AGARWAL, R.; SUJATHA, K. S. Improved Pyramid Histogram of Oriented Gradients and Statistical Features for Tuberculosis Detection via a Hybrid Classifier Using X-Ray Images. Engineering, Technology & Applied Science Research, Greece, v. 15, n. 6, p. 30387–30394, 2025. DOI: 10.48084/etasr.11513. Disponível em: https://etasr.com/index.php/ETASR/article/view/11513. Acesso em: 30 apr. 2026.