Table 4 Classification scores related to the left/right hippocampus (for each cell: value1: left/value2: right), with rows corresponding to models and columns to segmentation algorithms.
From: Estimation of reference curves for brain atrophy and analysis of robustness to machine effects
Metrics | References | AssemblyNet | FastSurfer | FreeSurfer |
|---|---|---|---|---|
Sensitivity | 1.5T and 3T | 0.77/0.68 | 0.85/0.81 | 0.82/0.76 |
1.5T | 0.78/0.68 | 0.81/0.74 | 0.75/0.71 | |
3T | 0.79/0.68 | 0.89/0.86 | 0.87/0.81 | |
Specificity | 1.5T and 3T | 0.87/0.91 | 0.86/0.87 | 0.90/0.91 |
1.5T | 0.89/0.91 | 0.92/0.93 | 0.93/0.93 | |
3T | 0.87/0.91 | 0.76/0.80 | 0.87/0.86 | |
Balanced Accuracy | 1.5T and 3T | 0.82/0.80 | 0.86/0.84 | 0.86/0.84 |
1.5T | 0.83/0.80 | 0.86/0.84 | 0.84/0.82 | |
3T | 0.83/0.79 | 0.83/0.83 | 0.87/0.84 | |
Area under the ROC curve | 1.5T and 3T | 0.85/0.81 | 0.90/0.88 | 0.88/0.86 |
1.5T | 0.85/0.81 | 0.88/0.85 | 0.85/0.83 | |
3T | 0.86/0.81 | 0.91/0.89 | 0.91/0.87 |
