TABLE IV. Scan Level Quantification Performance.

Methods	The Harbin dataset
	RMSE	PCC	Worst-RSE
Ours	0.025	0.967	0.049
2D U-net	0.076	0.909	0.317
H-DUnet	0.072	0.927	0.304
MPUnet	0.092	0.825	0.276
3D U-net	0.056	0.948	0.167
3D V-net	0.048	0.943	0.175

The best performer under each criterion is in bold. The performance is shown in the form of average values.