Table 2 Summary of number of contours used for each set and ROI
From: Deep learning based automatic segmentation of organs-at-risk for 0.35 T MRgRT of lung tumors
OAR | Training | Validation | Test | Sum |
|---|---|---|---|---|
Left lung | 75 | 18 | 20 | 113 |
Right lung | 78 | 18 | 23 | 119 |
Heart | 74 | 15 | 23 | 112 |
Aorta | 63 | 18 | 19 | 100 |
Spinal canal | 68 | 18 | 23 | 109 |
Esophagus | 80 | 18 | 21 | 119 |
Total MR scans | 80 | 19 | 23 | 122 |