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