| Combination of texture features | ROI size | Sensitivity | Specificity | Accuracy |
| Mean and entropy | 7 × 7 | 0.98 | 0.94 | 0.96 |
| 9 × 9 | 0.88 | 0.96 | 0.92 | |
| 11 × 11 | 0.80 | 0.90 | 0.85 | |
| Standard deviation and entropy | 7 × 7 | 0.98 | 0.96 | 0.97 |
| 9 × 9 | 0.96 | 0.98 | 0.97 | |
| 11 × 11 | 0.94 | 0.98 | 0.96 | |
| Standard deviation and mean | 7 × 7 | 0.96 | 0.92 | 0.94 |
| 9 × 9 | 0.96 | 0.96 | 0.96 | |
| 11 × 11 | 0.82 | 0.94 | 0.88 |