Hi Yoon - No, in the current code the assumption is that the b-values are the same for all subjects in the study. One scenario where this wouldn't be the case is if different DWI volumes are removed for different subjects because of excessive motion, and we'll be able to handle this in the next version.
a.y On Fri, 30 May 2014, Chung, Yoonho wrote: > Thanks for the tip. Another question. > > In the dmrirc file, can we also define multiple bval file? (like how in the > example-dmrirc long- you can set multiple bvecs.txt using 'set bveclist'? > In the example, option for specifying multiple bval files is not shown. > > Thank you > Yoon > > > > On May 22, 2014, at 5:37 PM, Anastasia Yendiki <ayend...@nmr.mgh.harvard.edu> > wrote: > >> >> Hi Yoon - If you are getting an error from longitudinal tracula, do check >> the tracula updates at the link that I gave you in my previous email. >> >> As for 5.2 recon-all, others can chime in here, but like I said it is not >> recommended to use it. Sorry about that. >> >> a.y >> >> On Thu, 22 May 2014, Yoonho Chung wrote: >> >>> Thanks for the quick response! >>> >>> If I already have all the T1 data processed using recon-all with FS v5.2, >>> do you think it is okay to switch the stream to FS v.5.3 and run Tracula? - >>> without having to do the recon-all again for the T1 data? It is because I >>> am also experiencing DTI longitudinal error due to the OS issue (according >>> to other threads). And if possible, I would like to avoid having to redo >>> all the recons if we have to switch it to v5.3. >>> >>> Thanks again! >>> Yoon >> >> >> 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
