Table 4.

Comparison of osteosarcoma segmentation performance of different algorithms.

Model	Acc	Pre	Re	F1	IOU	DSC	Params
FCN-8s	0.993	0.941	0.873	0.901	0.831	0.876	134.3 M
FCN-16s	0.989	0.922	0.882	0.900	0.824	0.859	134.3 M
PSPNet	0.975	0.856	0.888	0.871	0.771	0.870	46.70 M
MSRN	0.988	0.893	0.945	0.917	0.853	0.886	23.38 M
MSFCN	0.991	0.881	0.936	0.906	0.841	0.874	14.27 M
FPN	0.989	0.914	0.924	0.919	0.852	0.888	48.20 M
UNet	0.990	0.922	0.924	0.923	0.868	0.893	17.26 M
Our (DFANet)	0.991	0.943	0.952	0.950	0.903	0.949	11.25 M
Our (Eformer + DFANet)	0.995	0.959	0.955	0.961	0.928	0.964	19.97 M