Research Article
Classification and Segmentation Algorithm in Benign and Malignant Pulmonary Nodules under Different CT Reconstruction
Table 1
Accuracy analysis of 55 pulmonary nodules density types under three different reconstruction algorithms (
/%).
| Reconstruction algorithm | All nodules () | Solid nodule () | Subsolid nodule () |
| Lung window | 54/98.2 | 38/97.4 | 16/100.0 | Mediastinal window | 53/96.4 | 38/97.4 | 15/93.8 | Bone window | 52/94.5 | 37/94.9 | 15/93.8 | value | 1.038 | 0.518 | 1.043 | value | 0.595 | 0.772 | 0.593 |
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