Table 1.
A summary of the datasets used in this study. The CT Severity Score (CT-SS) information is not available for all datasets, but it can be computed for data which has both lung masks and ground-glass opacification (GGO) masks
| Dataset name | Lung | GGO | CT-SS | N. of |
|---|---|---|---|---|
| mask | mask | cases | ||
| Plethora [8] | Yes | No | No | 402 |
| Lung CT Segmentation Challenge [15] | Yes | No | No | 60 |
| COVID-19 Challenge [1] | No | Yes | No | 199 |
| MosMed [12] | No | No | No | 1110 |
| MosMed (annotated subsample) | No | Yes | Inferable | 50 |
| MosMed (in-house annotated subsample) | Yes | No | No | 91 |
| COVID-19-CT-Seg [11] | Yes | Yes | Inferable | 10 |