3D-CNN and Autoencoder-Based Gas Detection in Hyperspectral Images. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH AND REVIEW (IJARR), [S. l.], v. 10, n. 4, p. 21–26, 2025. DOI: 10.70914/. Disponível em: https://www.ijarr.org/index.php/ijarr/article/view/845.. Acesso em: 15 may. 2026.