Table 4 Comparison of segmentation results: Watershed vs. the proposed method
From: High content image analysis for human H4 neuroglioma cells exposed to CuO nanoparticles
Image | Correctly segmented (%) | FNR | FPR | |||
|---|---|---|---|---|---|---|
| Â | Proposed method | Watershed method | Proposed method | Watershed method | Proposed method | Watershed method |
1 | 96.8% | 80.2% | 2.0% | 22.1% | 6.1% | 10.6% |
2 | 95.1% | 82.3% | 2.1% | 16.5% | 6.5% | 10.3% |
3 | 96.3% | 84.3% | 0.9% | 16.3% | 7.9% | 8.1% |
4 | 95.2% | 85.2% | 1.4% | 12.4% | 8.4% | 14.0% |
5 | 95.8% | 86.1% | 0.9% | 13.3% | 8.0% | 11.0% |
Avg. | 95.84% | 83.62% | 1.46% | 16.12% | 7.38% | 10.80% |