Table 2.
Performance comparison on BraTS 2021 dataset.
| Methods | FLOPs(G) | Params(M) | Average | WT | ET | TC | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| HD95 ↓ | DSC ↑ | HD95 ↓ | DSC ↑ | HD95 ↓ | DSC ↑ | HD95 ↓ | DSC ↑ | |||
| Optimized UNet [34] | 1345.57 | 51.23 | 10.62 | 87.84 | 5.66 | 92.21 | 17.18 | 83.67 | 9.04 | 87.65 |
| Extending nnUNet [35] | 1657.97 | 87.41 | 2.99 | 92.69 | 3.62 | 93.40 | 2.50 | 90.79 | 2.86 | 93.89 |
| UNETR [8] | 175.85 | 102.45 | 11.04 | 86.18 | 6.18 | 91.40 | 18.31 | 81.80 | 8.63 | 85.33 |
| Swin UNETR [10] | 1218.79 🟉 | 240.96 | 9.84 | 86.13 | 6.06 | 90.42 | 15.27 | 83.36 | 8.19 | 84.62 |
| VT-UNet-B [9] | 124.03 | 20.76 | 13.36 | 87.31 | 8.96 | 91.20 | 18.69 | 83.85 | 12.44 | 86.87 |
| HRSTNet-2 | 107.47 | 7.19 | 8.99 | 87.22 | 4.15 | 92.06 | 15.63 | 82.64 | 7.20 | 86.95 |
| HRSTNet-3 | 202.76 | 50.07 | 8.06 | 86.94 | 4.79 | 91.81 | 13.91 | 82.20 | 5.50 | 86.80 |
| HRSTNet-4 | 318.43 | 266.33 | 8.94 | 87.48 | 4.09 | 91.90 | 15.62 | 82.92 | 7.11 | 87.62 |
🟉 This value is obtained by setting the input size to 4 × 96 × 96 × 96.