Research Article
Fully Automated Segmentation of Lower Extremity Deep Vein Thrombosis Using Convolutional Neural Network
Table 1
The segmentation performance of proximal DVT, distal DVT lesions, and all lesions.
| | | DSC | Precision | Recall |
| Proximal DVT | Mean±std | 0.78±0.12 | 0.75±0.14 | 0.83±0.12 | (56 lesions) | Median | 0.81 | 0.79 | 0.86 | | Range | 0.27~0.92 | 0.16~0.91 | 0.48~0.99 |
| Distal DVT | Mean±std | 0.57±0.19 | 0.64±0.22 | 0.56±0.24 | (43 lesions) | Median | 0.62 | 0.70 | 0.54 | | Range | 0~0.86 | 0~0.90 | 0~0.99 |
| All 58 lesions | Mean±std | 0.74±0.17 | 0.75±0.16 | 0.72±0.15 | | Median | 0.79 | 0.77 | 0.82 | | Range | 0~0.92 | 0~0.88 | 0~0.99 |
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