TABLE III.
Esophagus segmentation accuracies. Reg - registration, Seg - segmentation.
Method | Testing (Number=54) | ||
---|---|---|---|
DSC | sDSC | HD95 mm | |
Affine Reg | 0.67±0.16 | 0.77±0.18 | 5.11±3.38 |
SyN [26] | 0.69±0.17 | 0.79±0.19 | 4.96±3.43 |
Voxelmorph [34] | 0.72±0.15 | 0.83±0.17 | 4.40±2.89 |
R2N2 [24] | 0.73±0.15 | 0.84±0.17 | 4.33±3.14 |
U-ReSNet [15] | 0.72±0.15 | 0.83±0.17 | 4.47±3.20 |
Recursive [30] | 0.73±0.15 | 0.85±0.16 | 4.11 ±2.15 |
3D Unet [46] | 0.57±0.18 | 0.64±0.17 | 6.79±2.87 |
Mask RCNN [47] | 0.61±0.17 | 0.68±0.16 | 6.67±2.67 |
Cascaded Net [48] | 0.60±0.15 | 0.66±0.15 | 7.58±2.38 |
PACS-aware reg | 0.76±0.12 | 0.88±0.13 | 3.88±2.83 |
Full shot PACS seg | 0.79±0.13 | 0.91±0.12 | 3.10±2.16 |
One shot PACS seg | 0.78±0.13 | 0.90±0.14 | 3.22±2.02 |