Table 1 Dataset statistics.
From: CTA image segmentation method for intracranial aneurysms based on MGLIA net
Data Set | Case numbers | IAs | Ruptured IAs | Unruptured IAs | men numbers | women numbers | 0 IA | 1 IA | 2 IAs | ≥ 3 IAs |
|---|---|---|---|---|---|---|---|---|---|---|
Internal training set | 1186 | 1363 | 474 | 712 | 508 | 687 | 0 | 1043 | 119 | 24 |
Internal test set | 152 | 126 | 42 | 60 | 63 | 89 | 59 | 85 | 13 | 4 |
External test set A | 71 | 50 | 29 | 18 | 32 | 39 | 24 | 44 | 3 | 0 |
External test set B | 67 | 51 | 25 | 20 | 33 | 34 | 22 | 40 | 4 | 1 |
