Table 2.

Performance comparison of segmentation methods. The value highlighted in bold represents the best performance achieved.

Methods	Accuracy	Precision	Recall	Dice	AUROC	Inference time* (milliseconds)
UNet	0.99	0.95	0.95	0.93	0.990	91.49
UNet++ L2	0.99	0.95	0.94	0.93	0.989	74.30
UNet++ L3	0.99	0.95	0.96	0.94	0.986	84.00
UNet++ L4	0.99	0.95	0.96	0.94	0.987	102.66

*Mean.