Table 3.

Segmentation quantitative performance.

Method	Dice score	Precision	Recall	F1 score	Processing time (s)
Patch-wise U-Net33	0.74 ± 0.09	0.73 ± 0.17	0.76 ± 0.09	0.74	9.4 ± 0.2
Slice-based U-Net20	0.80 ± 0.7	0.78 ± 0.10	0.84 ± 0.08	0.80	12.3 ± 3.6
PItcHPERFeCT28	0.76 ± − 0.11	0.63 ± 0.15	0.98 ± 0.01	0.77	1412.34 + 20.05
CNN-DS (present study)	0.84 ± 0.06	0.85 ± 0.07	0.83 ± 0.07	0.84	0.74 ± 0.07