Re: [Freesurfer] make average subject/ highres fMRI data

2020-02-14 Thread Nasiriavanaki, Zahra
Hi I would like to follow up on this question and would appreciate if you could reply. Thanks! Mona Zahra (Mona) Nasiriavanaki Postdoctoral Research Fellow Martinos Center for Biomedical Imaging Massachusetts General Hospital 149 13th Street, 149-2615 Charlestown, MA, USA, 02129

[Freesurfer] make average subject/ highres fMRI data

2020-02-10 Thread Nasiriavanaki, Zahra
Dear Freesurfer experts Hi I got an error when I was trying to make an average subject. I attached the log file. I appreciate if you could please let me know what the problem is. make_average_subject --out avgsubject --subjects subj1 subj2 subj 3 labeling Slice relabeling unlikely voxels in

Re: [Freesurfer] make average subject

2017-02-27 Thread Douglas Greve
It should be created by recon-all. Check that subject to see whether it finished or had an error On 2/24/17 3:17 PM, Limachia, Gaurang (NIH/NINDS) [F] wrote: Hello Freesurfer Experts, I received this error while running the make_avg_subject script. I would greatly appreciate it if you can

[Freesurfer] make average subject

2017-02-24 Thread Limachia, Gaurang (NIH/NINDS) [F]
Hello Freesurfer Experts, I received this error while running the make_avg_subject script. I would greatly appreciate it if you can point me in the right direction. Also, I do not know how the aparc.annot file is supposed to be created. not aligning hemispheres before averaging. zeroing medial

[Freesurfer] Make average subject from additional data

2015-10-15 Thread Jones, Richard
I have a group of subjects that I have run through the standard freesurfer (version 5.3) pipeline, for the same subjects I also have T2 volumetric data and I have created T1/T2 ratio images for each subject. I have registered the ratio images into Freesurfer space and used mri_vol2surf to

Re: [Freesurfer] make average subject error

2012-02-15 Thread Bruce Fischl
it sounds like you ran out of memory. How much RAM do you have on your machine? On Tue, 14 Feb 2012, Adam David Felton wrote: Hello, I have run into an error while trying to make an average subject using 200 scans. When I ran this command I got an error:  make_average_subject --xform

Re: [Freesurfer] make average subject error

2012-02-15 Thread Douglas N Greve
Try running it with --no-aseg. doug Adam David Felton wrote: Hello, I have run into an error while trying to make an average subject using 200 scans. When I ran this command I got an error: *make_average_subject --xform talairach.xfm --out 200avgsub --subjects* The error:

[Freesurfer] make average subject error

2012-02-14 Thread Adam David Felton
Hello, I have run into an error while trying to make an average subject using 200 scans. When I ran this command I got an error: *make_average_subject --xform talairach.xfm --out 200avgsub --subjects* The error: Allocing output mri_concat(40491) malloc: *** mmap(size=262144) failed (error