Table 6.

The overhead of parameters and computation of different comparative models.

Models	Running time	Parameters
Dai et al. method	616 ms	—
Zhang et al. method	688 ms	—
Van Grinsven et al. method	2598 ms	0.98 M
M-Net	3745 ms	1.67 M
FC-DenseNet	4361 ms	1.73 M
Sambyal et al. method	1535 ms	1.33 M
FFU-Net	695 ms	0.97 M
U-Net	780 ms	1.93 M