An Improved Ship Classification Method Based on YOLOv7 Model with Attention Mechanism

Table 5

The comparison of data enhancement accuracy.

Model
YOLOv4	77.89%	90.45%	86.62%
YOLOv5	88.30%	91.10%	92.60%
YOLOv7	72.37%	92.21%	91.19%
YOLOv7-RCBAM	89.31%	95.58%	96.13%