Table 1 Number of input datasets that received each score during visual evaluation of the segmentation obtained with the proposed method. Each vessel was divided into sections that were scored independently
From: Atlas-based analysis of 4D flow CMR: Automated vessel segmentation and flow quantification
Vessel section | Score = 1 | Score = 2 | Score = 3 | Score = 4 |
|---|---|---|---|---|
Ascending aorta | 1 | 1 | 1 | 17 |
Aortic arch | 1 | 0 | 1 | 18 |
Proximal descending aorta | 1 | 0 | 0 | 19 |
Distal descending aorta | 3 | 0 | 0 | 17 |
Pulm. artery trunk | 1 | 0 | 1 | 18 |
Pulm. artery left branch | 1 | 0 | 1 | 18 |
Pulm. artery right branch | 1 | 0 | 1 | 18 |
Superior vena cava | 1 | 0 | 3 | 16 |
Inferior vena cava | 1 | 4 | 1 | 14 |