Table 6 Statistical analysis of augmentation.
Dense-2 U-net | Classical U-net | |||||
|---|---|---|---|---|---|---|
Dice score(%) | StD(%) | Median (%) | Dice score (%) | StD (%) | Median (%) | |
Prostate | ||||||
No aug. | 92.1 | ± 3 | 92.2 | 90.7 | ± 7 | 92.3 |
Elastic | 92.2 | ± 2 | 92.6 | 90.0 | ± 3 | 89.7 |
Rigid | 92.6 | ± 2 | 92.1 | 89.3 | ± 4 | 88.9 |
Both | 92.5 | ± 3 | 92.1 | 92.6 | ± 3 | 82.5 |
PZ | ||||||
No aug. | 78.1 | ± 9 | 79.5 | 75 | ± 2 | 76.5 |
Elastic | 77.9 | ± 9 | 77.0 | 76.1 | ± 8 | 77.9 |
Rigid | 77.1 | ± 10 | 76.8 | 75.1 | ± 10 | 76.2 |
Both | 78.2 | ± 10 | 77.4 | 80.5 | ± 10 | 80.9 |
CZ | ||||||
No aug. | 89.5 | ± 7 | 89.4 | 89.1 | ± 8 | 88.4 |
Elastic | 89.6 | ± 4 | 89.0 | 87.7 | ± 8 | 87.2 |
Rigid | 90.4 | ± 3 | 89.9 | 86.9 | ± 7 | 85.3 |
Both | 90.7 | ± 3 | 89.6 | 90.1 | ± 4 | 89.6 |
