Table 3.

The ablation table provides the model performance based on different combinations of model components to understand the contribution of each component to the overall segmentation system.

Localization using VGG-19	Morphology prior	Segmentation using U-net	Results (DSC)
			Min (%)	Max (%)	Mean (%)
Yes	No	No	62.51	99.16	63.61
Yes	Yes	No	73.0	99.21	76.02
No	No	Yes	71.04	97.38	79.20
Yes	No	Yes	77.01	98.3	82.55
No	Yes	Yes	76.08	99.07	84.01
Yes	Yes	Yes	74.62	96.37	88.53