TABLE 1.
| Comparison to SWS (190 frames) | Approx. Time Per Frame | Pixel-based % Dissimilarity | % Cells with Dissimilarity >5% | % Identical Cells |
|---|---|---|---|---|
| Final SWS (reference) | 110 s | - | - | - |
| First Pass SWS | 16 s | 1.4% | 5.6% | 88% |
| “Hands Off” SWS | 1.25 s | 28.1% | 48.5% | 45% |
| 3D Watershed | 0.5 s | 19.9% | 27.1% | 1.4% |
| 3D w/CLAHE | 0.5 s | 9.7% | 14.7% | 1.0% |
| SWS w/CLAHE uncorrected | 110 s | 1.3% | 2.1% | 6.8% |
| Comparison to manual vector segmentation (5 frames) | Approx. Time Per Frame | Pixel-based % Error | % Cells With Error >5% |
|---|---|---|---|
| Vector Segmentation | 2 hours | - | - |
| Pixelation of Vector Segment. | - | 1.7% | 0% |
| Final SWS | 110 s | 3.7% | 14.3% |
| SWS w/CLAHE corrected | 110 s | 3.8% | 16.3% |
| Packing Analyzer | 300 s | 4.7% | 26.6% |
| 3D Watershed | 0.5 s | 65.0% | 100% |