Table 2.

Dice scores of the deep network on tumor segmentation using MR images.

Modality	Training	Validation	Testing
CE-T1WI	0.832 ± 0.009	0.831 ± 0.012	0.828 ± 0.108
FLAIR	0.893 ± 0.004	0.892 ± 0.008	0.897 ± 0.007

Note: the number in the table referred to the mean ± standard deviation values of 10 cross-validation experiments. CE-T1WI: contrast-enhanced T1-weighted imaging; FLAIR: fluid-attenuated inversion recovery.