Fig. 5.

Example of high-grade glioma patient from BRATS dataset, a original image, b ground truth tumor regions, c segmented tumor region result of proposed framework. The row 1$\sim$4 from up to down, show the modalities $T_1$, $T_{1C}$, $T_2$, and $T_{2Flair}$. Tumor structure consists of edema (yellow), non-enhancing core (red), enhancing core (blue) and necrosis (purple)