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Comparison of the 3 U-Net architectures, with different augmented data sample sizes.
| Model | Augmentation parameter (na) | Overall Dice | Bladder Wall Dice | Tumor Dice |
|---|---|---|---|---|
| U-Net-4 | 10 | 0.884 | 0.783 | 0.878 |
| 5 | 0.865 | 0.742 | 0.861 | |
| U-Net-5 | 10 | 0.902 | 0.836 | 0.879 |
| 5 | 0.885 | 0.787 | 0.876 | |
| U-Net-6 | 10 | 0.902 | 0.835 | 0.880 |
| 5 | 0.876 | 0.761 | 0.877 |
