Table 3. Accuracies for the Support Vector Machine supervised pattern recognition algorithm and microsphere phantoms. Each phantom is classified separately.
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Phantom 1
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Phantom 2
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Phantom 3
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Phantom 4
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SVM | Accuracy | Sensitivity | Specificity | Accuracy | Sensitivity | Specificity | Accuracy | Sensitivity | Specificity | Accuracy | Sensitivity | Specificity |
| 3 PCs | 85.7 | 82.8 | 86.4 | 72.0 | 90.3 | 65.1 | 76.4 | 83.3 | 71.9 | 84.4 | 99.7 | 76.3 |
| 11 PCs | 100 | 100 | 100 | 99.79 | 100 | 99.58 | 100 | 100 | 100 | 99.98 | 100 | 99.96 |
| 22 PCs | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |