Table 2. Comparison of single-prediction on BraTS 2018 dataset.
| Method | Dice (%) ↑ | Hausdorff 95% (mm) ↓ | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Avg | ET | WT | TC | Avg | ET | WT | TC | ||
| 3D U-Net | 78.49 | 74.36±4.8 | 88.34±1.8 | 72.79±4.2 | 11.35 | 5.98±1.9 | 15.62±2.4 | 12.47±2.6 | |
| V-Net | 80.59 | 78.84±4.9 | 88.42±1.9 | 74.51±4.3 | 10.29 | 6.34±2.0 | 13.59±2.5 | 10.95±2.4 | |
| UNETR | 83.85 | 79.46±4.6 | 89.16±2.3 | 82.93±4.1 | 5.92 | 4.76±1.9 | 6.34±2.1 | 6.67±2.1 | |
| DMFNet | 84.76 | 80.09±3.9 | 89.86±1.5 | 84.35±4.1 | 4.74 | 3.14±1.1 | 4.61±1.4 | 6.46±2.0 | |
| TransBTS | 85.36 | 81.09±4.1 | 90.82±1.8 | 84.16±3.8 | 5.41 | 4.06±1.1 | 5.79±1.9 | 6.37±2.0 | |
| Ours | 86.32 | 81.73±4.1 | 91.57±1.8 | 85.68±3.3 | 4.23 | 3.27±1.0 | 3.74±1.3 | 5.68±1.4 | |
Data with 95% confidence interval in Dice and Hausdorff. ↑ indicates that the higher the value is, the better the result is. ↓ indicates that the lower the value is, the better the result is. Avg, average; ET, enhancing tumor; WT, whole tumor; TC, tumor core.