Table 2.
Quantitative parameters for lung lobe segmentation
| N=35 | LUL | LLL | RUL | RML | RLL |
|---|---|---|---|---|---|
| HD95 (mm) | 22.3584±17.2096 | 20.9913±7.1894 | 16.9986±7.8134 | 26.553±13.995 | 23.4818±11.1656 |
| MSD (mm) | 0.9754±0.2355 | 1.2095±0.3613 | 1.1752±0.2935 | 1.9358±0.7122 | 1.2164±0.5285 |
| DSC | 0.9579±0.0125 | 0.9479±0.0157 | 0.9507±0.0133 | 0.9003±0.0331 | 0.9484±0.0225 |
| Accuracy | 99.5715±0.0928 | 99.5951±0.1209 | 99.6668±0.0892 | 99.7161±0.0707 | 99.5753±0.1421 |
| Sensitivity | 98.2261±0.6801 | 96.1441±1.5422 | 96.1279±1.7629 | 92.3785±3.6881 | 96.0335±2.0398 |
| Specificity | 99.6506±0.0652 | 99.7638±0.0603 | 99.8104±0.0756 | 99.8346±0.0762 | 99.7793±0.0638 |
LUL left upper lobe, LLL left lower lobe, RUL right upper lobe, RML right middle lobe, RLL right lower lobe.