Research Article

Fast Detection of Defective Insulator Based on Improved YOLOv5s

Table 2

YOLOv5s with different modules.

MethodsParams (M)FLOPs (G)mAP (%)

YOLOv5s7.0616.394.5
YOLOv5s + Res5.1912.291.7
YOLOv5s + Res + Cs5.1912.293.2
YOLOv5s + Res + Cs + SE5.3812.393.5
YOLOv5s + Res + Cs + CBAM5.4012.493.7
YOLOv5s + Res + Cs + SA5.4712.894.1
YOLOv5s + Res + Cs + SA-foc(ours)5.4512.593.6