Table 7.

Comparative test results of the improved Mask R-CNN model against Faster R-CNN and SOLOv2.

Model	Faster R-CNN	SOLOv2	Improved Mask R-CNN
	Box	Seg	Box	Seg
$AP$	58.30	57.30	60.10	59.5
$A{P}_{IoU=0.5}$	85.80	83.60	85.60	87.10
$A{P}_{IoU=0.75}$	63.70	64.00	65.10	66.90
$A{R}_{\max =1}$	9.20	9.30	9.50	9.20
$A{R}_{\max =10}$	55.50	54.90	57.10	55.70
$A{R}_{\max =100}$	67.20	64.40	69.50	66.9

The best one is highlighted in bold.