Automated Segmentation Method for Low Field 3D Stomach MRI Using Transferred Learning Image Enhancement Network

Table 1

Comparison of Dice coefficient (DC) index of four segmentation methods.

Method	#patient				Mean
	1	2	3	4
3D U-net	0.562	0.704	0.648	0.349	0.566
V-net	0.613	0.759	0.597	0.493	0.616
Proposed1	0.684	0.865	0.681	0.532	0.690
Proposed2	0.654	0.874	0.730	0.631	0.722