Table 3:

Segmentation accuracy (mean and standard deviation) of ProRSeg trained using cross-entropy loss(default) and DSC loss applied to T2-w MRI. LG bowel: Large bowel, SM bowel: small bowel, Sto-Duo: stomach-duodenum.

*: p < 0.05, ⁺: p < 0.01, ‡: p < 0.001.

Method	DSC ↑				HD95 mm ↓
	Liver	LG Bowel	SM Bowel	Sto-Duo	Liver	LG Bowel	SM Bowel	Sto-Duo
ProRSeg Dice	0.94±0.02	0.87±0.06	0.77±0.07	0.81±0.06	5.85±1.10	6.84±5.14	12.00±3.64	8.65±3.40
ProRSeg	0.94±0.02	0.86±0.08	0.78±0.07	0.82±0.05	5.69±1.72	7.00±5.14	12.11±5.30	8.11±3.54