Dear FreeSurfers,

 

I want to convert cortical labels to volumetric masks, and I run the following commands:

1.   tkregister2 ?Cmov sub/mri/rawavg.mgz ?Cnoedit ?Cs sub ?Cregheader ?Creg ./register.dat

2.   mri_label2vol ?Clabel ./lh.entorhinal.label ?Ctemp sub/mri/rawavg.mgz ?Csubject sub ?Chemi lh ?Co sub_lh_entorhinal.nii.gz ?Cproj frac 0 1 .1 ?Cfillthresh .3 ?Creg ../mri/register.dat

if I do not run the recon-all command, could I change the rawavg.mgz to sub.nii (original data)?

 

The second problem is that when I convert the annotation file to volumetric mask, whether I should convert the file to labels using mri_annotation2label first, then run the commands as decribed above, or there is a way that could convert the annotation file to volumetric mask directly?

 

The last problem is that how to convert the .curv file and .w file to volumetic mask?

 

Any help will be very appreciated.

 

Best wishes,

 

Meng