Table 1 Ablation study of our automatically transferring supervised targets methods, where " + " and "−" meant with and without ATST operation
Method (manual labeled: pseudo labeled) | Tested with 50 benchmark | Tested with external 19 benchmark | ||
|---|---|---|---|---|
DSC (%) | 95HD (voxel) | DSC (%) | 95HD (voxel) | |
U-Net (200:0) | 70.02 ± 20.59 | 29.97 ± 46.38 | 69.30 ± 12.29 | 25.29 ± 25.31 |
EMA (200:400) | 76.19 ± 27.12 | 27.29 ± 31.18 | 75.89 ± 18.17 | 25.04 ± 25.34 |
Adaptive EMA (200:400) | 78.34 ± 22.34 | 25.02 ± 30.92 | 76.29 ± 16.74 | 21.44 ± 24.89 |
−ATST (200:400) | 80.87 ± 13.24 | 13.71 ± 18.28 | 80.91 ± 11.26 | 15.72 ± 15.98 |
+ ATST(ours) (200:400) | 83.56 ± 12.10 | 11.19 ± 16.41 | 82.67 ± 8.04 | 12.69 ± 11.14 |