Table 3.

Results of object recognition using the improved YOLOv5s network.

Method	C3_2	SE	Data Enhancement	K_means algorithm	Loss function	mAP (%)
YOLOv5s	—	—	—	—	—	90.7
Improvement I	√	—	—	—	—	89
Improvement II	√	√	—	—	—	93
Improvement III	√	√	√	—	—	94
Improvement IV	√	√	√	√	—	94.3
Improvement V	√	√	√	√	√	95