Dear FreeSurfer and TRACUAL expert
I would like to know the volume unit of TRACULA pathes in mm3.
It seemed that the result table expressed in volume count.
How can I convert it to mm3?
Sincerely
Woo-Suk, Tae Ph.D.
Research
Dear TRACULA experts
Is there any FA threshold value for TRACULA?
If yes, what is the FA cutting value and how can I change it?
Woo-Suk, Tae
Seoul, Korea
Woo-Suk, Tae Ph.D. Research Professor
Brain
#x27;s experts would help me.
Sincerely yours
Woo-Suk Tae
Seoul, Korea
I added the reviewer's comments.
-
1. Volume/thickness: The authors cite many papers that show volume and
thickness differences in MDD. The unresolved part here, however, is the
RELATION between cortic
One possible solution is adding ../freesurfer/matlab to your matlab's set
path.
Regards
Woo-Suk Tae
Seoul, Korea
----
Woo-Suk, Tae Ph.D. Research Professor
Brain Convergence Research Center, Medical Res
Start matlab and just add /usr/local/freesurfer/matlab folder of your linux
system to "set path" function (click in matlab's menu) of matlab
environment.
2016. 3. 6. 오전 1:07에 "Ankita Chatterjee" 님이 작성:
> Thank you for the pointer Woo-Suk. So to do that, I just do an EXPORT PATH
> on Matlab? I am n
Dear TRACULA exports
I've successfully processed with Philips DICOM DTI data.
But, I have Philips 32 directional DTI data with par-rec format.
How can I process par-rec data in TRACUAL?
Best regards!
----
Woo-Suk, Tae Ph.D.
Res
unction of auto-cropping the exported
binary files (ex. hippocampus or thalamus) from in aseg.mgz by 'mri_binarize'.
The cropped hippocampal image may have about 40 x 40 x 50 voxels dimension.Do
you have any idea?Woo-Suk, Tae Ph.D.Chuncheon, Korea
__
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No, you just need multi-core CPU.If you have qua
in aseg, .aparc, .aparc.2005s. And they are verified?
3. Are the volumes in lh(or rh).aparc gray matter volumes?
4. What is meaning G_*, and S_* in lh(or rh).aparc.a2005s?
5. How can I separately see the strucures of .aparc, .aparc.2005s in pial
surface rendering?
Woo Suk, Tae Ph.D
Se
volumes of aseg, aparc files absolute volumes measured in native space
or measured after spatial normalization?
Woo Suk, Tae
Seoul, Korea
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orm
/usr/local/freesurfer/subjects/tfe10/mri/transforms/talairach.xfm does not
exist ...Loading tal xfm file
/usr/local/freesurfer/subjects/001/mri/transforms/talairach.xfm--------------
Dear Freesurfer developers.
I'd like to know the detail process of total intracrainal volume (TICV)
measurement by Freesurfer.
Would you recommend the directly or indirectly related articles on TICV
measurement?
Woo Suk, Tae
Seoul,
beled training set."
I'd like to know more detail, how many training set was used in Freesurfer,
and is it possible to define the study specific training set for automated
parcellation using Freesurfer?
Sincerely
Woo Suk, Tae
Seoul, Korea
___
e two atlases.
If you provide me the tool for new training set, I'd like to create my own
study specific atlas.
Really thank for your reply!
Sincerely
Woo Suk, Tae
-Original Message-
From: Bruce Fischl [mailto:[EMAIL PROTECTED]
Sent: Monday, October 01, 2007 9:03 PM
To: Woo S
rror while loading shared libraries: libexpat.so.0: cannot
open shared object file:No such file or directory" was occured.But,
"libexpat.so.0" was already installed.How can I correct it?Woo Suk,
Tae Ph.D
___
Freesurfer
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Dear FreeSurfer experts.I have finished the Free
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Hi!I would like to know the version of Freesurfe
sis, but I failed it with Qdec with unkwon error. Maybe
this is a problem of my analysis. Best regards!Woo-Suk, Tae Ph.D.Chuncheon,
Korea --- Original Message ---From : "Pedro Paulo de Magalh?es Oliveira
Junior"To : "Bruce Fischl"Date : 2008/05/15 목요일 오후
10:09:53Subject : Res
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Dear Freesurfer expertsMy one 'recon-all -all' p
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Dear FreeSurfer experts!I had a error message w
d not give me the writing permission for
/usr/tmp,so I should modify the source script of FreeSurfer.How can I do
it?Woo-Suk, TaeChuncheon, Korea--- Original Message ---From : "Pedro Paulo
de Magalh?es Oliveira Junior"To : "Woo-Suk, Tae"Date :
2008/07/07 월요일 오전 9:28:29Subject
ira Junior!My error corrected after
modifying 'tmpdir in bin/mri_nu_correct.mni'.Best regard!Woo-Suk, Tae
Chuncheon, Korea--- Original Message ---From : "Pedro Paulo de Magalh?es
Oliveira Junior"To : "Woo-Suk, Tae"Date : 2008/07/08 화요일 오전
1:12:44Subject : Re: Re:
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HiWhat is the exact term of heschl's gyrus in th
nn %s 11 " $ids`)
set cmd = ($cmd -o $labdir/anatorig/${segname}+thalnuc.nii.gz)
Woo-Suk, Tae Ph.D.
Seoul, Korea
On Fri, Oct 6, 2023 at 11:42 PM Lauren Stephens
wrote:
> External Email - Use Caution
>
> Hi FreeSurfers,
>
> I am trying to troubleshoot an error d
External Email - Use Caution
Hi Lauren.
Would you send me the trac-preproc ( /your path to/freesurfer/bin ) file,
you corrected?
best regards
Woo-Suk, Tae
On Tue, Oct 31, 2023 at 4:29 AM Lauren Stephens
wrote:
> External Email - Use Caution
>
> Hi Woo-Suk,
-Suk, Tae
Seoul, Korea
2024년 1월 31일 (수) 오전 9:29, Jackson Lee 님이
작성:
> External Email - Use Caution
>
> Hi there,
>
>
>
> My question is related to FreeSurfer’s calculations for intracranial
> volume (ICV): Given the importance to consider ICV as a potential co
., or one that separates the superior, middle, and inferior frontal
gyri? If not, are there any plans to develop such an atlas in the future?"
Woo-Suk Tae
Seoul, Korea
------------
Woo-Suk, Tae Ph.D. Research Professor
Brain Convergenc
f
--premat=func2struct.mat
--out=/Users/anal/RH_nml/TRA/01/dpath/fmajor_PP_avg33_mni_bbr/warped_fmajor.nii.gz
Sincerely
Woo-Suk, Tae
Seoul, Korea
--
------------
Woo-Suk, Tae Ph.D. Research Professor
Brain Convergence Resea
External Email - Use Caution
Dear Freesurfer users.
I'd like to know how to extract TRACULA's fiber bundles in MNI template
space.
Are there any command option for trac-all? or commands for already
extracted tracks in native space?
sincerely
Woo-Suk, Tae
S
, to MNI space. But, the
transformed fiber bundles were not in MNI 152 space.
Would you suggest the other transformation command or correct my mistake to
MNI152 space for TRACULA fiber bundles in native space?
Sincerely yours
Woo-Suk, Tae
Seoul, Korea
On Fri, Apr 28, 2023 at 10:26 PM Douglas N
set usethalnuc = 0 and 1 in the tracula config option. The tracts
obtained from the two analyzes were similar in general, but slightly
different in detail. Can you elaborate a bit more on what the usethalnuc
option does to the results?
Sincerely yours.
Woo-Suk, Tae
Seoul, Korea
added to the aseg.stats with the option
of mri_segstats --sbTIVin ...
But, I can not find "--sbTIVin" option in the mri_segstats command of
FreeSurfer 7.4.1 or the recent developer version.
How can I add sbTIV to aseg.stats?
Sincerely yours
Wo
%2Fsurfer.nmr.mgh.harvard.edu%2Ffswiki%2FHistoAtlasSegmentation,
but, I got only the volumes of 101 labels
How can I got the 333 labels and volumes using NextBrain?
my command as follows
mri_histo_atlas_segment ../subject/mri/orig.mgz
..subject/mri/histo_atlas_segmentation/ full 1 -1
Best regards
Woo-Suk Tae
Seoul, Korea
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