表 1. Comparison of dental segmentation results.
牙齿分割结果比较
| 方法 | 训练集 | Dice(%)↑ | Jaccard(%)↑ | HD/mm ↓ | ASD/mm ↓ | Time/s ↓ |
| 注:加粗数字表示最优结果;↓表示该指标越小越好,↑表示该指标越大越好 | ||||||
| U-Net | 无扰动 | 94.46 ± 1.65 | 89.54 ± 2.84 | 3.58 ± 2.15 | 0.37 ± 0.18 | 0.83 |
| 扰动 | 95.10 ± 1.11 | 90.68 ± 1.99 | 3.03 ± 1.54 | 0.32 ± 0.08 | 0.58 | |
| U-NetR | 无扰动 | 93.68 ± 3.86 | 88.20 ± 5.65 | 5.58 ± 2.86 | 0.51 ± 0.34 | 0.86 |
| 扰动 | 94.27 ± 2.68 | 90.20 ± 3.13 | 4.44 ± 2.03 | 0.40 ± 0.10 | 0.88 | |
| Swin-UNetR | 无扰动 | 95.57 ± 1.47 | 91.55 ± 2.63 | 3.52 ± 2.23 | 0.30 ± 0.11 | 0.62 |
| 扰动 | 95.96 ± 1.03 | 92.25 ± 1.89 | 2.73 ± 1.35 | 0.27 ± 0.07 | 0.70 | |
| V-Net | 无扰动 | 95.68 ± 1.21 | 91.74 ± 2.20 | 2.96 ± 1.65 | 0.28 ± 0.07 | 0.61 |
| 扰动 | 95.93 ± 1.01 | 92.20 ± 1.85 | 2.62 ± 1.10 | 0.27 ± 0.07 | 0.53 | |
| Attention U-Net | 无扰动 | 95.47 ± 1.74 | 91.38 ± 3.06 | 3.32 ± 2.35 | 0.31 ± 0.24 | 0.55 |
| 扰动 | 96.05 ± 0.96 | 92.42 ± 1.76 | 2.53 ± 1.02 | 0.26 ± 0.07 | 0.60 | |
| AU-V-Net EL (本文) | 无扰动 | 96.20 ± 1.04 | 92.69 ± 1.90 | 2.44 ± 1.44 | 0.24 ± 0.06 | 2.80 |
| 扰动 | 96.42 ± 0.89 | 93.11 ± 1.64 | 2.07 ± 0.81 | 0.23 ± 0.06 | 2.67 | |