基于改进YOLOv8的露天矿区行车障碍物检测
顾清华,周琼,王丹
Traveling Obstacle Detection in Open-Pit Mine Area Based on Improved YOLOv8
Qinghua GU,Qiong ZHOU,Dan WANG
表1
主干网改进后性能对比
Table 1
Performance comparison after backbone network improvement
模型
计算量
/GFLOPs
参数量/M
mAP
50/%
白天
夜间
YOLOv8n（Baseline）
8.2
3.01
95.7
92.5
+2 C2fCA
8.4
3.13
97.0
95.0
+1 C2fCA对照
8.2
3.09
95.1
94.3
+3 C2fCA对照
8.5
3.15
96.0
95.4
+4 C2fCA对照
8.6
3.15
94.5
95.0