Table 1.

Comparison of proposed network performance and the state-of-the-art alternatives on LIDC-IDRI dataset.

Methods	Precision	Recall	F1-Score	Accuracy (%)	Dice Coefficient
U-Net [37]	96.11	96.34	96.22	95.18	95.02
RU-Net [38]	95.52	97.21	96.35	97.15	94.93
ResNet34-Unet [44]	97.32	98.35	97.83	96.73	95.28
BCDU-Net [45]	99.02	98.03	98.52	97.21	96.32
Proposed Method	99.12	97.01	98.05	97.58	97.15