Research Article

Differential Diagnosis of Solitary Fibrous Tumor/Hemangiopericytoma and Angiomatous Meningioma Using Three-Dimensional Magnetic Resonance Imaging Texture Feature Model

Figure 1

(a) Contrasted T1WI. (b) Contrasted T1WI image generated by ITK-SNAP software to depict the ROI of the tumor. (c) 3D ROI image of the tumor (red area) that is calculated to superimpose at all levels in the contrasted T1WI map. (d) A three-dimensional image of the tumor.