Table 3.

Comparison of different segmentation techniques.

Method	Segmentation accuracy (%)	Dice coefficient	Jaccard
FCN	96.10	0.89	0.52
SegNet	95.43	0.92	0.57
Mask-RCNN	96.56	0.94	0.66
RefineNet	96.94	0.95	0.72
ENet	97.05	0.96	0.75
U-Net	97.87	0.97	0.79