Dear Anastasia, Thank you that is great! Do you know yet when it will be available?
Best wishes, Barbara On 27/07/2016 06:25, Anastasia Yendiki wrote: > Hi Barbara - We're working on a new atlas for TRACULA that will include > the fornix. We've already done the manual labeling for it. > > Best, > > a.y > > On Mon, 25 Jul 2016, Barbara Kreilkamp wrote: > >> Dear Anastasia, >> >> As we are analyzing DTI data acquired in patients with epilepsy we are >> especially interested in the fornix. >> I've come across the mri_cc -f option for fornix segmentation (native space) >> but I've also read that manual tracing/labeling of the tracts would be >> needed in the 33 controls for TRACULA (training set - trctrain). >> In Wakana et al. 2011 I see that the fornix was not included due to low >> reproducibility and it further states: >> >> "the reason for the poor reproducibility is most likely due to not enough >> spatial resolution with respect to the diameter" >> >> I wonder if you could please guide us in how to best add this tract to >> TRACULA so that it would be consistent in the methods compared with the >> other tract ROI definitions or perhaps state what were the difficulties in >> adding this particular tract to TRACULA. >> >> Thank you very much, >> Best wishes, >> Barbara >> >> > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > The information in this e-mail is intended only for the person to whom it is > addressed. If you believe this e-mail was sent to you in error and the e-mail > contains patient information, please contact the Partners Compliance HelpLine > at > http://www.partners.org/complianceline . If the e-mail was sent to you in > error > but does not contain patient information, please contact the sender and > properly > dispose of the e-mail. > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
