[MINC-users] Segmentation: Handling poor T1 contrast?

[Pedro]

Hi, Gabriel —

I´d also highly appreciate any insights on that. I´m also dealing with the same issue with some clinical 3T T1s. Up to now, I could improve the segmentation by tweaking the N3 normalization parameters, but still not completely happy with the results. Did you have any progress?

Thanks!
Pedro
> Em 2 de ago de 2016, à(s) 15:24, Gabriel A. Devenyi <gdevenyi at gmail.com> escreveu:
> 
> Hi all,
> 
> I was wondering if anyone could recommend any tricks to deal with T1 scans
> with poor contrast (likely due to inappropriate T1 parameters?). I'm trying
> to do some grey/white segmentation and the lack of contrast is causing
> issues.
> 
> Thanks!
> 
> --
> Gabriel A. Devenyi B.Eng. Ph.D.
> Research Computing Associate
> Computational Brain Anatomy Laboratory
> Cerebral Imaging Center
> Douglas Mental Health University Institute
> Affiliate, Department of Psychiatry
> McGill University
> t: 514.761.6131x4781
> e: gdevenyi at gmail.com
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