External Email - Use Caution I am getting same Error with many permutations of arguments,
mri_compute_volume_fractions 002_S/mri/aseg.mgz --o test --regheader identity.nofile arg = 6 reading registration file 002_S/mri/aseg.mgz regio_read_register(): Success Error reading inplaneres from 002_S/mri/aseg.mgz regio_read_register(): Success Error reading inplaneres from 002_S/mri/aseg.mgz mri_compute_volume_fractions: could not load registration file from 002_S/mri/aseg.mgz Thanks, Dhivya ________________________________________ From: freesurfer-boun...@nmr.mgh.harvard.edu [freesurfer-boun...@nmr.mgh.harvard.edu] on behalf of Bruce Fischl [fis...@nmr.mgh.harvard.edu] Sent: Wednesday, April 25, 2018 6:21 PM To: Freesurfer support list Subject: Re: [Freesurfer] mri_compute_volume_fractions try mri_compute_volume_fractions --o test --regheader On Wed, 25 Apr 2018, Srinivasan, Dhivya wrote: > External Email - Use Caution > > Thanks Bruce! > > I even tried with --regheader > > mri_compute_volume_fractions mri/aseg.mgz --o test --regheader identity.nofile > > It gives me below error, > > arg = 6 > reading registration file mri/aseg.mgz > regio_read_register(): Success > Error reading inplaneres from mri/aseg.mgz > regio_read_register(): Success > Error reading inplaneres from mri/aseg.mgz > mri_compute_volume_fractions: could not load registration file from > mri/aseg.mgz > > Thanks, > Dhivya > ________________________________________ > From: freesurfer-boun...@nmr.mgh.harvard.edu > [freesurfer-boun...@nmr.mgh.harvard.edu] on behalf of Bruce Fischl > [fis...@nmr.mgh.harvard.edu] > Sent: Wednesday, April 25, 2018 6:01 PM > To: Freesurfer support list > Subject: Re: [Freesurfer] mri_compute_volume_fractions > > oh, this must be Doug's code, not mine. Try using --regheader instead > > And also please send us the full command and all screen output from it in > the future. > cheers > Bruce > On > Wed, 25 Apr 2018, Srinivasan, Dhivya wrote: > >> External Email - Use Caution >> >> Sorry for bothering with more questions! >> >> I am getting an error saying , >> >> mri_compute_volume_fractions: could not load registration file from >> identity.nofile >> >> And my command is, >> >> mri_compute_volume_fractions identity.nofile mri/aseg.mgz test >> >> and if I try to give in this format which the documentation says, >> >> mri_compute_volume_fractions [options] --o <outstem> --reg <regfile> >> >> Am I going wrong somewhere? >> >> Thanks, >> Dhivya >> ________________________________________ >> From: freesurfer-boun...@nmr.mgh.harvard.edu >> [freesurfer-boun...@nmr.mgh.harvard.edu] on behalf of Bruce Fischl >> [fis...@nmr.mgh.harvard.edu] >> Sent: Wednesday, April 25, 2018 4:22 PM >> To: Freesurfer support list >> Subject: Re: [Freesurfer] mri_compute_volume_fractions >> >> Hi Dhivya >> >> if you are doing it in the space of the anatomicals, then use >> identity.nofile as the reg file (which is a special file name that will >> internally create an identity matrix). The output stem is whatever you >> pick - it will be prepended to the files that are written with the volume >> fractions. >> >> cheers >> Bruce >> On Wed, 25 Apr 2018, Srinivasan, Dhivya wrote: >> >>> External Email - Use Caution >>> >>> Hi, >>> >>> I would like to get CSF/GM/WM segmentations from aseg.mgz or in other >>> words from labeled brain. Can I do that with mri_compute_volume_fractions ? >>> Also, I am not sure about the parameters to supply, >>> <reg file> and <output stem>? >>> >>> Could Someone point me to some documentation on how should use this >>> function to get the segmentations ? >>> >>> Thanks, >>> Dhivya >>> >>> >>> _______________________________________________ >>> Freesurfer mailing list >>> Freesurfer@nmr.mgh.harvard.edu >>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer >>> >>> >>> >> _______________________________________________ >> 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 >> >> >> > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
