Table 2.
Validation of segmentation results for 10 datasets
| Edge-based active contours method | Proposed method | ||||||
|---|---|---|---|---|---|---|---|
| VolSensitivity (%) | BranchSensitivity (%) | MADE (mm) | VolSensitivity (%) | BranchSensitivity (%) | MADE (mm) | ||
| KH | #1 | 83.6 | 90.4 | 0.563 | 98.0 | 100.0 | 0.227 |
| #2 | 82.3 | 90.4 | 0.416 | 96.2 | 98.1 | 0.164 | |
| #3 | 85.9 | 92.3 | 0.631 | 97.1 | 98.1 | 0.302 | |
| #4 | 81.6 | 88.5 | 0.747 | 95.7 | 96.2 | 0.478 | |
| #5 | 81.3 | 90.4 | 0.730 | 96.8 | 98.1 | 0.102 | |
| GHSH | #6 | 70.7 | 84.0 | 1.198 | 90.5 | 96.0 | 0.541 |
| #7 | 71.6 | 86.0 | 0.813 | 89.3 | 96.0 | 0.435 | |
| #8 | 68.7 | 82.0 | 1.407 | 87.5 | 92.0 | 0.397 | |
| #9 | 77.9 | 90.0 | 0.812 | 88.9 | 92.0 | 0.386 | |
| GUH | #10 | 84.5 | 83.3 | 0.665 | 95.8 | 93.3 | 0.293 |
| Mean±std | 78.8 ± 5.9 | 87.73 ± 3.6 | 0.798 ± 0.28 | 93.6 ± 3.8 | 95.98 ± 2.8 | 0.333 ± 0.13 | |