Hi Miguel
no, -qcache shouldn't change anything. It just runs some additional steps to map various measures to the fsaverage space (and smooth them at preset levels)
cheers Bruce On Thu, 29 Nov 2018, Miguel Ángel Rivas Fernández wrote:
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Hi FreeSurfer devs,
Is there any difference bet
I ran the recon-all several participants (using the command recon-all -subjid -all) and I want to out an external analysis using the volume, area and thickness measures of the Destrieux and Desikan-Killiany atlas. Do these measures suffer any change if I add the qcache flag to the command (i.e recon-all -subjid -all -qcache) or by contrary this flag is only necessary when the analysis is made using QDEC?
I have this doubt because I saw that when I used the -qcache flag, Freesurfer make a smoothing of the images using a FWHM filter of 5,10,12.
Thanks in advance,
Cheers,
-- Miguel Ángel Rivas Fernández