Table 3:
Statistical summary (mean ± std) of modified Hausdorff distance (mm) for inter-subject registration. Best results are shown in bold and “*” indicates p < 0.01 for paired t-test.
| Method | 2 weeks to 12 months |
3 months to 12 months |
6 months to 12 months |
|||
|---|---|---|---|---|---|---|
| Inner Cortical Surface | Outer Cortical Surface | Inner Cortical Surface | Outer Cortical Surface | Inner Cortical Surface | Outer Cortical Surface | |
| FLIRT | 1.49 ± 0.05* | 1.91 ± 0.08* | 1.44 ± 0.05* | 1.82 ± 0.08* | 1.37 ± 0.05* | 1.71 ± 0.08* |
| Demons | 1.14 ± 0.03* | 1.33 ± 0.04* | 1.15 ± 0.04* | 1.35 ± 0.04* | 1.12 ± 0.03* | 1.28 ± 0.04* |
| ANTs | 0.96 ± 0.04* | 1.12 ± 0.05* | 0.96 ± 0.04* | 1.13 ± 0.05* | 0.94 ± 0.03* | 1.08 ± 0.04* |
| DEM | 0.92 ± 0.04* | 1.05 ± 0.05* | 0.95 ± 0.03* | 1.10 ± 0.03* | 0.95 ± 0.04* | 1.07 ± 0.04* |
| SC-DEM | 0.79 ± 0.02 | 0.92 ± 0.03 | 0.78 ± 0.02 | 0.91 ± 0.03 | 0.79 ± 0.03 | 0.89 ± 0.03 |