TABLE II.
Performance Metrics Comparing Regions Delineated by Inner Border as Originally Detected and After Smoothing Surface Fit
| Metric | Original | Smoothed (Surface Fit) |
|---|---|---|
| Sensitivity | 98.46 | 97.54 |
| Specificity | 99.47 | 99.59 |
| Jaccard Index | 91.51 | 92.16 |
| Dice Index | 95.57 | 95.92 |
| Rover | 0.9846 | 0.9754 |
| Rnonover | 0.0914 | 0.0830 |
Inner Border = Lumen Border