Research Article
MDU-Net: A Convolutional Network for Clavicle and Rib Segmentation from a Chest Radiograph
Table 3
Comparison of DSC values of the improved networks.
| | DSC (%) | Reencoded | Multitask | Saved four models | Clavicles | Anterior ribs | Posterior ribs | All |
| | U-Net [31] | — | — | — | 92.53 | 79.59 | 87.48 | 86.47 | | MDU_Net (nonpretrained) | — | — | — | 92.93 | 80.14 | 88.07 | 87.13 | | Ours (basis) | — | — | — | 93.43 | 80.68 | 88.62 | 88.07 | | MDU_Net (reencoded) | √ | — | — | 93.64 | 80.75 | 88.74 | 88.16 | | MDU_Net (MDU-Net) | √ | √ | — | 93.71 | 80.89 | 88.99 | 88.21 | | MDU_Net (MDU-Net) | √ | √ | √ | 93.78 | 80.95 | 89.06 | 88.38 |
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