Dear Freesurfer: I am new in freesurfer. I have done recon-all for my subjects and the results are good. however in this tutorial the commands between recon-all the mirs-process are missing. Please advice what I have to after recon-all to have thickness.fshm10.fsaverage available? Appreciate your help.
Xian
http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis#Assembleth... Previously Cached (qcached) Data
When you have run recon-all with the -qcache option, recon-all will resample data onto the average subject (fsaverage) and smooth it at various FWHM (full-width/half-max), usually 0, 5, 10, 10, 20, and 25mm. This can speed later processing. The data for this tutorial have been cached, so run:
mris_preproc --fsgd gender_age.fsgd \ --cache-in thickness.fwhm10.fsaverage \ --target fsaverage --hemi lh \ --out lh.gender_age.thickness.10.mgh
Hi Xian,
you need to run recon-all again with -qcache -measure thickness
cheers Bruce
cheers Bruce On Fri, 26 Aug 2011, xian zhang wrote:
Dear Freesurfer: I am new in freesurfer. I have done recon-all for my subjects and the results are good. however in this tutorial the commands between recon-all the mirs-process are missing. Please advice what I have to after recon-all to have thickness.fshm10.fsaverage available? Appreciate your help.
Xian
http://surfer.nmr.mgh.harvard.edu/fswiki/FsTutorial/GroupAnalysis#Assembleth... Previously Cached (qcached) Data When you have run recon-all with the -qcache option, recon-all will resample data onto the average subject (fsaverage) and smooth it at various FWHM (full-width/half-max), usually 0, 5, 10, 10, 20, and 25mm. This can speed later processing. The data for this tutorial have been cached, so run:
mris_preproc --fsgd gender_age.fsgd \ --cache-in thickness.fwhm10.fsaverage \ --target fsaverage --hemi lh \ --out lh.gender_age.thickness.10.mgh
freesurfer@nmr.mgh.harvard.edu
-
Bruce Fischl -
xian zhang