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. Author manuscript; available in PMC: 2009 Oct 1.

Published in final edited form as: Med Image Anal. 2008 Jun 20;12(5):616–625. doi: 10.1016/j.media.2008.06.008

Table 4.

Average surface distance for the Brainweb dataset, for varying levels of noise and inhomogeneity (in mm).

Contrasts		Structures
Contrasts		CSF	VEN	CBG	CRG	SUB	CBS	CRW
T1	Mean	0.353	0.623	1.933	0.389	1.267	1.514	0.377
	St. Dev.	0.030	0.006	0.031	0.042	0.053	0.048	0.053

T2+PD	Mean	0.319	0.984	2.272	0.757	2.116	2.533	2.111
	St. Dev.	0.055	0.163	0.099	0.234	0.049	0.049	1.298

T1+T2+PD	Mean	0.307	0.634	1.951	0.373	1.342	1.564	0.379
	St. Dev.	0.017	0.005	0.039	0.051	0.098	0.068	0.079