Table 1.
Summary of the main characteristics of each subset of the PALM dataset, stratified by disease, structure, lesion, image acquisition type, and acquisition device.
| Set | Num. | PM/Non-PM | With/o OD | With/o Fovea | With/o Detachment | With/o Atrophy | Photo centering (OD/ fovea/ midpoint of OD and fovea) | Device (Zeiss/Canon) |
|---|---|---|---|---|---|---|---|---|
| Training | 400 | 213/187 | 381/19 | 397/3 | 12/388 | 311/89 | 42/258/100 | 350/50 |
| Validation | 400 | 211/189 | 379/21 | 397/3 | 6/394 | 271/129 | 43/258/99 | 344/56 |
| Testing | 400 | 213/187 | 384/16 | 398/2 | 6/394 | 288/112 | 38/284/78 | 353/47 |
| Total | 1200 | 637/563 | 1144/56 | 1192/8 | 24/1176 | 870/330 | 123/800/277 | 1047/153 |