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Statistical performance of the neural network in the training stage.
| Training | Testing | Validation | Total | |
|---|---|---|---|---|
| Spike pixels | 152793 | 32773 | 32716 | 218282 |
| Non-spike pixels | 511743 | 109627 | 109684 | 731054 |
| TP rate (%) | 96.2 | 96.4 | 96.0 | 96.2 |
| TN rate (%) | 99.3 | 99.3 | 99.3 | 99.3 |
| Accuracy (%) | 98.5 | 98.6 | 98.5 | 98.6 |
