Table 5:
Quantitative results of the proposed AMTA-Net trained with different weights of PB and OAR segmentation tasks.
| λpb : λoar | DSC [mean(std) %] | ASD [mean(std) mm] | ||||
|---|---|---|---|---|---|---|
| PB | Bladder | Rectum | PB | Bladder | Rectum | |
| 1 : 2 | 75.16(6.93) | 88.20(10.33) | 80.19(7.82) | 2.51(1.05) | 1.56(2.12) | 2.59(2.06) |
| 1 : 1 | 75.67(6.56) | 88.40(8.72) | 80.35(9.36) | 2.42(1.03) | 1.47(1.22) | 2.60(3.00) |
| 2 : 1 | 75.63(7.04) | 87.17(11.02) | 79.67(7.80) | 2.46(1.19) | 1.69(1.78) | 2.64(2.01) |
| 4 : 1 | 74.93(7.46) | 87.23(9.63) | 78.54(9.67) | 2.53(1.20) | 1.67(1.57) | 2.89(3.09) |
| 8 : 1 | 74.27(7.31) | 85.80(11.85) | 77.72(9.86) | 2.59(1.15) | 1.97(2.26) | 3.06(2.53) |