Comparison of PCF tissue segmentation by means of the proposed method and FreeSurfer
| Patient | PCF Tissue Volume (mL) (Proposed Method) | PCF Tissue Volume (mL) (FreeSurfer) | Percentage Volume Difference | Dice Coefficient | Crowdedness Index (Proposed Method) | Crowdedness Index (FreeSurfer) |
|---|---|---|---|---|---|---|
| 1 | 162.8 | 169.4 | 4.1% | 0.949 | 0.842 | 0.876 |
| 2 | 172.1 | 181.6 | 5.5% | 0.939 | 0.828 | 0.874 |
| 3 | 151.9 | 156.2 | 2.8% | 0.940 | 0.824 | 0.847 |
| 4 | 170.1 | 174.0 | 2.3% | 0.948 | 0.831 | 0.850 |
| 5 | 153.9 | 158.6 | 3.1% | 0.949 | 0.806 | 0.830 |