[Mrtrix-discussion] streamtrack and FA cutoff

[Fabrizio Fasano]

Dear all,

I used the following command

>streamtrack SD_PROB CSD10.mif -seed ROIseed.nii  -include ROItarget.nii
-mask mask.mif -num 100 -maxnum 100000 seed2target.tck

and the resulting tracks in mrview go through regions with very low FA
(0.03, 0.07, etc) when it was expected a cutoff of FA>0.1, the same happened
when I directly used the option -cutoff 0.1
NB. in mrview I didn't use a slice thickness (crop to slab) 2.0 and my slice
thickness is 1.5mm

any suggestion to be sure to force the procressing to stop if FA>0.1?

thank you a lot,

fabrizio
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