Re: [Freesurfer] Using pre-segmented results

2019-11-27 Thread Jordi Huguet
External Email - Use Caution Great, just what I was looking for! Thanks Douglas, Jordi On Wed, Nov 27, 2019, 19:47 Greve, Douglas N.,Ph.D. wrote: > It might work if you > mkdir -p FOO/mri > cp yourwm.mgz FOO/mri/wm.mgz > cp inputdata.mgz FOO/mri/orig/001.mgz > then run

[Freesurfer] 回复: Converting labels drew by freeview to volume Error: coordinate mismatch

2019-11-27 Thread zorothus...@163.com
External Email - Use CautionSorry i didn't make it clear. I mean the volume( nii file) converted by label does not match T1.___ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu

Re: [Freesurfer] Max threshold marked as '-inf' in cluster summary file

2019-11-27 Thread Bronwyn Overs
External Email - Use Caution Hi Kersten, No problem at al and thank you for your reply. While running my correction for multiple comparisons I store the df associated with each contrast vector using the following: [~,~,dflh] = find(F_lhstats.df(2,:)); [~,~,dfrh] =

Re: [Freesurfer] Using pre-segmented results

2019-11-27 Thread Greve, Douglas N.,Ph.D.
It might work if you mkdir -p FOO/mri cp yourwm.mgz FOO/mri/wm.mgz cp inputdata.mgz FOO/mri/orig/001.mgz then run recon-all -s FOO -all On 11/27/2019 12:39 PM, Jordi Huguet wrote: External Email - Use Caution Hi Bruce, Many thanks for your reply. I understand from your answer that it

Re: [Freesurfer] Using pre-segmented results

2019-11-27 Thread Jordi Huguet
External Email - Use Caution Hi Bruce, Many thanks for your reply. I understand from your answer that it could be done as follows (I am not an expert in FreeSurfer directives): a) run full FreeSurfer pipeline recon-all -s FOO b) insert pre-existing WM segmentation as wm.mgz

Re: [Freesurfer] Applying -qcache following manual edits

2019-11-27 Thread Greve, Douglas N.,Ph.D.
yes, in fact, what you have done is the preferred method. Just run recon-all with -qcache instead of -all (or any other directive). Also note that qdec is not very flexible, so you may want to use the command line stream. On 11/27/2019 10:21 AM, Marisa Cathryn Ross wrote: External

Re: [Freesurfer] Converting labels drew by freeview to volume Error: coordinate mismatch

2019-11-27 Thread Greve, Douglas N.,Ph.D.
I'm not sure what the problem is. You say that they match when you load the T1 and the sc. If so, what is the problem? On 11/27/2019 7:57 AM, zorothustra wrote: External Email - Use Caution Hello Freesurfer Developers, I'm trying to get superior colliculus' ROI mannually by freeview.

[Freesurfer] Using individual atlas in PETSurfer

2019-11-27 Thread Boris Rauchmann
External Email - Use Caution Dear all, I have a LUT, a gca file for subcortical segmentation and two gcs files for parcellation available. How can I get SUVRs for both the cortical and subcortical structures? I tried using xcerebralseg to create a individual segmentation to

[Freesurfer] Applying -qcache following manual edits

2019-11-27 Thread Marisa Cathryn Ross
External Email - Use Caution Hello, We have a large set of images that have been processed in FS 6.0 (on linux) with manual edits for all stages of recon-all. We would like to utilize the QDEC package to do group analyses, but did not have the -qcache flag in our pipeline when

Re: [Freesurfer] freeview parallelized binary

2019-11-27 Thread Hoopes, Andrew
Hi Dustin, The freeview binaries that we ship are the same binaries installed on the cluster. You should try specifying the number of threads available to openmp by setting the OMP_NUM_THREADS env variable to something like 4 or 8 on your local machine to see if this makes a difference. Best,

Re: [Freesurfer] Max threshold marked as '-inf' in cluster summary file

2019-11-27 Thread Diers, Kersten /DZNE
External Email - Use Caution Hi Bronwyn, Doug, sorry - I missed the other mail from two weeks ago (and have been absent for a few days), but I'm able to take a look now. You mention that your goal is to calculate effect sizes. Could you briefly let us know how you are

[Freesurfer] Converting labels drew by freeview to volume Error: coordinate mismatch

2019-11-27 Thread zorothustra
External Email - Use Caution Hello Freesurfer Developers, I'm trying to get superior colliculus' ROI mannually by freeview. I load "orig.mgz" as volumes and set the "orig.mgz" as the ROI's template then draw the ROI and save it as a label file. After that I use "mri_label2vol