Research on infrared image recognition of hard-to-identify coal and gangue with liquid intervention based on HDB-YOLO algorithm

Research on infrared image recognition of hard-to-identify coal and gangue with liquid intervention based on HDB-YOLO algorithm Journal of Mining and Safety Engineering . 2026, (4): 947 -959 . DOI: 10.13545/j.cnki.jmse.2025.0442