Table 3 Results of each model.

From: Research on steel structure weld seam recognition algorithm based on improved YOLOv5

Model

mAP@0.5

P

R

YOLOv5s

87.5%

85.2%

82.1%

YOLOv5s-C3CA

90.8%

88.5%

86.3%

YOLOv5s-SE

88.2%

86.0%

83.5%

YOLOv5s-CBAM

89.1%

87.2%

84.8%

YOLOv7

89.5%

87.8%

85.3%

YOLOv8

89.8%

88.1%

85.7%