面向小目标与模糊目标的轨道缺陷检测框架

黄腾飞,火久元,曹芳,武泽宇,孔垂乐

Framework for railway defect detection oriented to small and blurry object

Tengfei HUANG,Jiuyuan HUO,Fang CAO,Zeyu WU,Chuile KONG

表 5 不同算法在轨道缺陷检测任务中的性能对比

Tab.5 Comparison of detection performance among different algorithms on railway defect detection %

算法 P R F1 mAP@0.5 mAP@0.5:0.95 YOLOv8 85.6 72.3 78.4 85.1 46.1 YOLOv9 86.2 82.6 84.4 87.6 49.7 YOLOv10 84.4 81.2 83.1 85.1 47.7 YOLOv11 88.1 74.4 80.6 83.5 44.7 RT-DETR 90.1 79.9 84.7 86.1 47.5 DMT-YOLOv8 91.1 81.9 85.9 89.1 50.2