Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
lungCAM nodule detection performance after filtering. Numbers marked with asterisk in the ANODE09 dataset were estimated from the FROC curve.
| Database | Scan | True nodules | TP | FP/CT | Sensitivity (%) |
|---|---|---|---|---|---|
| ITALUNG-CT | 20 | 39 | 32 | 38.6 | 82 |
| ANODE09 test | 5 | 39 | 30 | 16.5 | 76.9 |
| LIDC training | 69 | 138 (at least 2 rad.) | 123 | 38.5 | 89.1 |
| LIDC test | 949 | 1747 (at least 2 rad.) | 1421 | 52.1 | 81.3 |
| TOTAL | 1043 | 1943 | 1606 | 50.7 | 82.6 |
| ANODE09 | 50 | 207 | (∼149)∗ | (∼18.7)∗ | (∼72.4)∗ |
