Computational and Mathematical Methods in Medicine / 2015 / Article / Fig 2

Research Article

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

Figure 2

Processing steps for breast segmentation.
(a) Input
(b) Thresholded
(c) Opening
(d) Closing
(e) Hole filling
(f) Connected extract
(g) Edge contour
(h) Outer contour
(i) Initial CWL
(j) CWL