Re: [Freesurfer] freesurfer running error at start

2021-09-23 Thread fsbuild
External Email - Use Caution Your output shows you should you should be ready to work with freesurfer version 6.0 which is an older release from ~2017. So people there may have used version 6 for quite some time. If there was something missing on the system that freesurfer 6

Re: [Freesurfer] Customising overlay

2021-09-23 Thread Worker, Amanda
External Email - Use Caution Hi, I was using version 6.0.0 but I have just tried 7.1.1 and it works fine. Thank you! Amanda From: freesurfer-boun...@nmr.mgh.harvard.edu on behalf of Wang, Ruopeng Sent: 23 September 2021 16:56 To: Freesurfer

Re: [Freesurfer] freesurfer running error at start

2021-09-23 Thread Banik, Rana
External Email - Use Caution additionally, running freeview gives me the following error: banikr2@banikr:~$ freeview freeview.bin: error while loading shared libraries: libpng12.so.0: cannot open shared object file: No such file or directory Then I tried to install

Re: [Freesurfer] freesurfer running error at start

2021-09-23 Thread Banik, Rana
External Email - Use Caution banikr2@banikr:~$ bash banikr2@banikr:~$ export FREESURFER_HOME=/usr/local/freesurfer banikr2@banikr:~$ source SFREESURFER_HOME/SetUpFreeSurfer.sh bash: SFREESURFER_HOME/SetUpFreeSurfer.sh: No such file or directory Instead, I changed the command as:

Re: [Freesurfer] freesurfer running error at start

2021-09-23 Thread fsbuild
External Email - Use Caution OK, then try setting FREESURFER_HOME and setting the environment in a terminal window with the commands, $ bash $ export FREESURFER_HOME=/usr/local/freesurfer$ source $FREESURFER_HOME/SetUpFreeSurfer.sh Then you should see what the output reports for

Re: [Freesurfer] glmfit sig file all zeros

2021-09-23 Thread Pedersen, Walker Scott
Here is what I get for the mask: __ Volume information for /autofs/cluster/neuromod/NIFTI/OCD_NM/derivatives/fsfast/rois/recall/lIFG_surf_rad10.nii.gz type: nii dimensions: 163842 x 1 x 1 voxel sizes: 1.00, 1.00,

Re: [Freesurfer] freesurfer running error at start

2021-09-23 Thread Banik, Rana
External Email - Use Caution Hello, There is no directory called /7.2.0 rather the directory i am finding the files is: banikr2@banikr:/usr/local/freesurfer$ pwd /usr/local/freesurfer Trying the same in the /freesurfer folder Rana Banik From:

[Freesurfer] fsaverage nifti to gifti

2021-09-23 Thread Tom Vanasse
External Email - Use Caution Hello, I have a question regarding the conversion of functional fsaverage lh and rh files (created from the Yeo lab MNI to fsaverage projection software:

Re: [Freesurfer] glmfit sig file all zeros

2021-09-23 Thread Douglas N. Greve
It looks like the mask is the wrong size. What is the dimension of /autofs/cluster/neuromod/NIFTI/OCD_N M/derivatives/fsfast/rois/recall/lIFG_surf_rad10.nii.gz you can check with mri_info On 9/17/2021 8:32 PM, Pedersen, Walker Scott wrote: Hi, I am running glmfit on some functional data

Re: [Freesurfer] Announcing FreeSurfer version 7.2

2021-09-23 Thread Douglas N. Greve
On 9/23/2021 11:05 AM, Corinna Bauer wrote: External Email - Use Caution Hi Doug, I'm about to start edits on subjects that have been re-processed in 7.2 using the -fill flag. Before doing so, can you clarify/verify that we edit the new filled.mgz just the same as we would the

Re: [Freesurfer] How to get cortical volume from a particular atlas?

2021-09-23 Thread Douglas N. Greve
Sorry, we don't support that atlas. Have you tried contacting FSL? On 9/23/2021 7:08 AM, DRON Noramon wrote: External Email - Use Caution Dear Freesurfer Team I have a very naive question. I am in urgent need to get a cortical region volume base on the Harvard-Oxford Cortical

[Freesurfer] Customising overlay

2021-09-23 Thread Worker, Amanda
External Email - Use Caution Dear FreeSurfer Developers, I am attempting to create some figures which display regional (Destrieux atlas) values which are typically in the range of 0-10. I would like to have an inflated brain with those regional values overlaid, for both

Re: [Freesurfer] Migrating data from v6 to v7

2021-09-23 Thread Douglas N. Greve
You don't need the -legacy flag. Just make a copy of your v6 data and then run recon-all -all -s subject It will see and apply your previous edits. On 9/22/2021 2:14 AM, Amanda Boyes wrote: External Email - Use Caution Hi FreeSurfer experts, Just checking whether anyone has any

Re: [Freesurfer] Confusion about PATH/sub_01/surf/lh.thickness.fwhm10.fsaverage.mgh file.

2021-09-23 Thread Douglas N. Greve
They are only changed as part of the resampling process (ie, a form of interpolation). Volume and surface area are jacobian corrected. On 9/22/2021 1:24 AM, 周冬跃 wrote: External Email - Use Caution Dear FreeSurfer experts: I use the command recon-all qcache to get file

Re: [Freesurfer] QDEC command not found

2021-09-23 Thread Douglas N. Greve
We are no longer supporting qdec On 9/21/2021 2:15 PM, Fabiola Macruz wrote: External Email - Use Caution External Email - Use Caution Dear freesurfer experts, I have installed the freesurfer version 7.1.1 in my computer (Mac). After running the longitudinal pipeline in all

Re: [Freesurfer] Freesurfer version confusion

2021-09-23 Thread Douglas N. Greve
Did the size of the defect change? On 9/19/2021 8:36 PM, Paul, Rahul wrote: Hi freesurfer experts, I was using FreeSurfer v6 for my research. Recently, I started move to FreeSurfer v7.2. I encountered the following issue: Some patients, that had extra large error (xL error), were running

Re: [Freesurfer] mri_glmfit 0 voxels in mask ERROR

2021-09-23 Thread Douglas N. Greve
Do you see the note: "make sure at least one voxel has a non-zero value for each input"? To do this, you can try loading the input into freeview, eg, tksurferfv fsaverage lh inflated -ov h.N0s2_e4pos.10.mgh -fminmax .0001 1 It will come up with a map of the first subject. Scroll through the

Re: [Freesurfer] Customising overlay

2021-09-23 Thread Wang, Ruopeng
What version of freesurfer are you using? I tried the latest freeview build and had no problem inserting colors at arbitrary value for customized color option. Best, Ruopeng On Sep 23, 2021, at 9:00 AM, Worker, Amanda mailto:amanda.wor...@kcl.ac.uk>> wrote: External Email - Use

Re: [Freesurfer] Best graphics card for freesurfer?

2021-09-23 Thread Fischl, Bruce
It is quite likely that in the next year or two we will be releasing versions that have GPU support, so getting a card with a reasonable amount of RAM would be a good idea Cheers Bruce -Original Message- From: freesurfer-boun...@nmr.mgh.harvard.edu On Behalf Of Tim Schäfer Sent:

[Freesurfer] Confusion about PATH/sub_01/surf/lh.thickness.fwhm10.fsaverage.mgh file.

2021-09-23 Thread 周冬跃
External Email - Use Caution Dear FreeSurfer experts: I use the command recon-all qcache to get file  sub_01/surf/lh.thickness.fwhm10.fsaverage.mgh file. And I am confused that the cortical thickness in this file is measured in common space after sub is aligned with the common

[Freesurfer] How to get cortical volume from a particular atlas?

2021-09-23 Thread DRON Noramon
External Email - Use Caution Dear Freesurfer Team I have a very naive question. I am in urgent need to get a cortical region volume base on the Harvard-Oxford Cortical Atlas(from FSL). I have T1 images in nifti files, brain extracted. How can I get the cortical volume using

Re: [Freesurfer] thesegment_T1.sh error

2021-09-23 Thread Iglesias Gonzalez, Juan E.
Glad to hear! Juan Eugenio Iglesias Senior research fellow CMIC (UCL), MGH (HMS) and CSAIL (MIT) http://www.jeiglesias.com On Sep 22, 2021, at 16:37, Szulia Agata mailto:agata.szu...@stud.umed.lodz.pl>> wrote: External Email - Use Caution External Email - Use Caution Dear

Re: [Freesurfer] Brainstem segmentation

2021-09-23 Thread Erik O'Hanlon
External Email - Use Caution Dear Eugenio, Thanks so much for your reply. I will certainly follow your instructions on "small volume" registration. That will certainly allow us to benefit from the more specialized volume showing neuromelanin within the LC area in conjunction

Re: [Freesurfer] Best graphics card for freesurfer?

2021-09-23 Thread fsbuild
External Email - Use Caution Freesurfer dropped support for CUDA builds because it’s too much work to keep up with the compatible combinations of machines, graphics hardware and supported CUDA drivers. Freeview depends upon graphics packages such as Qt and VTK. My understanding

Re: [Freesurfer] Best graphics card for freesurfer?

2021-09-23 Thread Tim Schäfer
External Email - Use Caution FreeSurfer does not require any special graphics card, you can chose whatever card you like (as long as it works under Linux, but I haven't come across one that did not in the last 10 years or so). *If* you want to run stuff on the GPU (the current

[Freesurfer] Best graphics card for freesurfer?

2021-09-23 Thread Falko Mecklenbrauck
External Email - Use Caution Hello Freesurfer Developers, the old Linux-Computer Freesurfer was running on broke down and now we need to buy a new one. The recommondations in the systems requirements were very helpful, but they seem a bit outdated. For Graphics Card it says: