Table 2.

Ablation analysis of the multiscale strategy on the MF-Net.

Method	Dice (%)	|JD ≤ 0|
MF-Net	75.38 $\pm$ 0.05	332 $\pm$ 22
MF-Net-1	75.18 $\pm$ 0.01	268 $\pm$ 11

MF-Net is the proposed model, and MF-Net-1 is based on MF-Net but eliminates the multi-scale feature extraction-integration strategy.