AUTHOR=Hu Tao , Zhuang Deyu , Qiu Jinbo TITLE=An EfficientNetv2-based method for coal conveyor belt foreign object detection JOURNAL=Frontiers in Energy Research VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2024.1444877 DOI=10.3389/fenrg.2024.1444877 ISSN=2296-598X