A Computer-Aided Diagnosis System for Dynamic Contrast-Enhanced MR Images Based on Level Set Segmentation and ReliefF Feature Selection

<div>Scatter plot of the mass areas segmented by computerized and radiologists’ manual delineation. The diagonal line represents the most perfect segmentation performance. The squares represent areas segmented by the FCM-based initial method. The diamonds represent areas extracted using the FCM-GVF method. The triangles represent areas extracted using the LS method.</div>

Computational and Mathematical Methods in Medicine

fig5

Figure 5

Figure 5: A Computer-Aided Diagnosis System for Dynamic Contrast-Enhanced MR Images Based on Level Set Segmentation and ReliefF Feature Selection 