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Table 2 Average DSC score on a different LGG and HGG testing dataset from BRATS 2018 database

From: An optimal brain tumor segmentation algorithm for clinical MRI dataset with low resolution and non-contiguous slices

METHOD

DSC (LGG)

Tumor + edema

Edema

Necrotic

DSC (HGG)

Tumor + edema

Edema

Necrotic

Deepmedic

0.59

0.46

0.36

0.63

0.49

0.39

FCM

0.58

0.47

0.39

0.67

0.55

0.41

Region growing

0.54

0.63