Hi, All.
The related item of Fitting Tensors is listed from the dt_recon.
# Fit tensors
echo #...@#--- | tee -a $LF
echo Fitting Tensors | tee -a $LF
date | tee -a $LF
set cmd = (mri_glmfit --y $fec --glmdir $OutDir);
if($#bvals == 0) then
set cmd = ($cmd --dti
Dear FS experts
Is the GRF correction for multiple comparisons implemented in FS yet and is
there any documentation how to use it?
Thanks in advance
Best regards
Jürgen
Juergen Haenggi
Ph.D. (Dr. des.)
Division
Hi all,
I have been trying to process an image, and the reconstruction has
been consistently freezing at the same spot. This brain failed the
tailarach transform, but I checked it and it looked fine, so I used
the -notal-check flag. I have had this happen with several other
brains, and
Hi Dana,
what version are you running with? If it's the current stable release
then send us the dataset and we'll see if we can replicate it.
Bruce
On Mon, 6 Jul
2009, Dana W. Moore wrote:
Hi all,
I have been trying to process an image, and the reconstruction has been
consistently
It just takes the log of the input and constructs a design matrix from
your bvals and bvecs, then fits a glm.
doug
?? wrote:
Hi, All.
The related item of Fitting Tensors is listed from the dt_recon.
# Fit tensors
echo #...@#--- | tee -a $LF
echo Fitting Tensors |
It is implemented, but I am not confident in the results. Another summer
project for me. Until then you'll have to use the simulations.
doug
Jürgen Hänggi wrote:
Dear FS experts
Is the GRF correction for multiple comparisons implemented in FS yet and is
there any documentation how to use
HI!
When I sart the qdec analysis an error message comes up at around 70%.
The error message says:
Error in Analyze: command failed: mri_glmfit —y/Users/.../qdec/alh/y.mgh —fsgd
/Users/.../qdec/alh/qdec.fsgd dods —glmdir
/Users/.../qdec/alh —surf fsaverafe lh —label
Rosa,
I'm not sure, but the last time someone wrote about this error message,
the problem was that they had more than 2 levels for one of their factors.
By any chance, did you have more than two for the factor you included in
these designs?
--
On Mon, 6 Jul 2009, Rosa Steimke wrote:
HI!
Hi,
If I have created a direct registration from subj1 to subj2 using
'mris_register -1', is there a way to use mri_surf2surf to transfer labels
from subj1 to subj2 using this registration, i.e., without using a
registration that goes to a common reference?
Alternatively, is there an easy way to
Can anybody confirm my assumption about fsaverage from last week? Is it ok
to rerun mri_surfcluster with the new aparc.annot?
Thanks a lot,
Georg
--
Von: freesurfer-boun...@nmr.mgh.harvard.edu
[mailto:freesurfer-boun...@nmr.mgh.harvard.edu] Im Auftrag von
mris_spherical_average should do the trick I think
On Mon, 6 Jul 2009,
Satrajit Ghosh wrote:
Hi,
If I have created a direct registration from subj1 to subj2 using
'mris_register -1', is there a way to use mri_surf2surf to transfer labels
from subj1 to subj2 using this registration, i.e.,
There is a very good implementation of surface-based Gaussian Random Field
theory (GRF) correction from Keith J. Worsley at:
http://www.stat.uchicago.edu/~worsley/surfstat/
The matlab toolbox there provides functions for reading freesurfer surface
data. I have compared the results (by means
Dear Freesurfer experts,
I did microparcellation of annotation files using mris_divide_parcellation
like below.
mris_divide_parcellation C001 lh lh.aparc.annot 150 lh_annot_100
It made strip shape. I'd rather do microparcellation like Hagmann's work.
But I don't know the option of
Thank you very much.
In fact, I want to insert the bet module before calculating the tensor,
eigvals, eigvecs, fa, ra etc in dt_recon. I also know mri_glmfit can create
glm-related images.
But I can't find the tensor calculation in (mri_glmfit --y $fec --glmdir
$OutDir --dti $bvals $bvecs).
On
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