BrainK for Structural Image Processing: Creating Electrical Models of the Human Head

Table 2

Dice metrics collected for FSL using different brain masks.

Brain masks	Tissue types	Dice metrics on 6 IBSR datasets
		5	6	7	8	9	10
Default FSL; Brain mask	Cerebral cortex	0.6591	0.6806	0.7268	0.6887	0.7713	0.6762
	Cerebral WM	0.8845	0.8928	0.8891	0.8335	0.9095	0.8792
Customized FSL; Brain mask	Cerebral cortex	0.7608	0.7735	0.7772	0.7740	0.7854	0.7859
	Cerebral WM	0.8722	0.8747	0.8766	0.8711	0.8953	0.8767
FreeSurfer; Brain mask	Cerebral cortex	0.7312	0.7559	0.7898	0.7587	0.8277	0.7471
	Cerebral WM	0.8862	0.8953	0.8912	0.8914	0.9146	0.9009