TABLE I.
Summary of geometry-based evaluations of accuracy of the various methods in reconstructing the total infarct for the 36 human LGE-CMR images. An asterisk before a number indicates a statistically significant difference between the corresponding method and the LogOdds method.
| Method | DSC (%) | δRV (%) | RMSE (mm) | δRSA (%) | Bh | Euler δχ |
|---|---|---|---|---|---|---|
| LogOdds | 82.10 ± 6.58 | 7.23 ± 6.2 | 1.08 ± 0.15 | 7.29 ± 5.58 | 0.89 ± 0.02 | 6.25 ± 4.94 |
| SDM | ∗65.43 ± 12.86 | ∗48.77 ± 14.3 | 1.34 ± 0.21 | 28.15 ± 11.3 | 0.90 ± 0.01 | 11.6 ± 12.37 |
| MSDM | ∗75.99 ± 8.57 | ∗25.67 ± 10.15 | 1.20 ± 0.28 | 12.22 ± 8.94 | 0.90 ± 0.02 | 9.12 ± 11.83 |
| VI | ∗60.35 ± 17.36 | ∗96.32 ± 60.66 | 4.31 ± 3.36 | 18.02 ± 17.5 | 0.89 ± 0.02 | 5.36 ± 5.1 |
| NN | ∗74.13 ± 6.90 | ∗8.1 ± 14.56 | 1.54 ± 0.19 | 9.94 ± 4.7 | 0.68 ± 0.02 | 12.51 ± 8.10 |