Table 3.
Image Analysis Details
| Assessed Feature | Result | Number (%) |
|---|---|---|
| Number of readers | 1 | 97 (38) |
| 2 | 53 (21) | |
| 3 | 7 (3) | |
| Not specified | 98 (38) | |
| Segmentation methods | ||
| Manual | 107 (27) | |
| Semiautomated | 235 (59) | |
| Automated | 6 (1.5) | |
| Not specified | 50 (12.5) | |
| Segmentation software | ||
| Commercial | 231 (58) | |
| Slice-O-matic | 85 (37) | |
| Other | 77 (33) | |
| Osirix | 22 (10) | |
| ImageJ | 18 (8) | |
| AW (GE) | 16 (7) | |
| MIPAV | 13 (6) | |
| Custom | 31 (8) | |
| PACS | 18 (5) | |
| More than 1 | 1 (<1) | |
| None | 1 (<1) | |
| Not specified | 114 (29) |