Table 8 Summary of three public lung nodule CT datasets
From: GLANCE: continuous global-local exchange with consensus fusion for robust nodule segmentation
Dataset | CT scans (patients) | Lesions/nodules | Readers per scan | Annotation details |
|---|---|---|---|---|
LIDC-IDRI | 1018 (1010) | > 2600 ≥ 3 mm | 4 | Segmentation + 9-feature rating for each nodule; small nodules noted. |
LNDb | 294 (294) | 1429 findings†| 1–3 | Segmentation + 9-feature rating for nodules ≥3 mm; small nodules and non-nodules also marked. |
Tianchi | 1000 | 1244 nodules | 1 | Coordinates and diameter provided for each nodule; no segmentations or attribute ratings. |
LUNA16 | 888 | 1186 | 4 | Nodules ≥3 mm (consensus of 3–4 LIDC radiologists); coordinates and diameter provided |
