You are going about it in the right way. Not sure about a better
template. You could create the surfaces on an individual and then apply
a linear transform to get it into fsaverage space. Again, another hack ...
On 1/22/19 1:56 PM, john Anderson wrote:
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>
>
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Hi Dr Greve, thank you for the response... It is a genius hack ;-)
Results are way much better. My objective is just to improve visualization...
I would like to project statistical maps from vertex wise analysis of
subcortical regions.
The same last f
You can try mri_binarize with both --erode and --dilate (specifying the
structures with --match and and output surface with --surf). Dilating
then eroding might remove some of the holes (though it is a hack)
On 1/22/19 10:43 AM, Bruce Fischl wrote:
> Hi John
>
> sorry, not really. If you constra
Hi John
sorry, not really. If you constrain the topology of the cerebellum you will
probably loose a lot of it since the folia are so small. You can try using
Florent Segonne's old code (mri_topologycorrection), which will generate a
discrete segmentation that has the correct topology (hopeful
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Hi Dr Bruce,
I applied your recommendations and I was able to create surfaces to the
cerebellum and brain stem using the command mri_tesselate. I am not happy with
the topology though... There are holes and some defects. Would you recommend
any comma
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Ah! great!! thank you so much for the great help!!
Have a good day,
John
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On Thursday, January 10, 2019 1:03 PM, Bruce Fischl
wrote:
> Hi John
>
> we distribute an aseg.mgs with fs
Hi John
we distribute an aseg.mgs with fsaverage I believe. You can just
tesselate that.
cheers
Bruce
On Thu, 10 Jan 2019, john Anderson wrote:
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Hi Dr Bruce, I highly appreciate your guidance.
I would like to load the cerebellum and brain stem st
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Hi Dr Bruce, I highly appreciate your guidance.
I would like to load the cerebellum and brain stem structures as an average
structure similar to "fsaverage" , I usually use the command
tksurferfv fsaverage lh pial -overlay
mri_tessellate or mri_mc w
Hi John
you could use mri_tessellate or mri_mc to create a surface for those
structures, then smooth them with mris_smooth and load them into freeview.
Shouldn't be too hard.
cheers
Bruce
On Thu, 10 Jan 2019, john Anderson
wrote:
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Dear FS ex
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Dear FS experts,
For visualization purposes, is there any way to show the cerebellum and brain
stem regions (similar to the attached figure), this figure was published used
CONN toolbox but I am not sure how they were able to map functional data in
b
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