Re: [Freesurfer] mris_pmake on the inflated surface

2019-08-21 Thread Rudolph Pienaar 
The in-line help in version 6.0 of FreeSurfer is incorrect
unfortunately. Please try the following for example:

mris_pmake --subjecttestSubject \
   --hemi   lh  \
   --surfacepial\
   --curv   sulc\
   --mpmOverlay euclidean   \
   --mpmProgpathFind\
   --mpmArgsvertexStart:121981,vertexEnd:132633 

to determine the distance on subject 'testSubject' for the lh.pial
surface. Of course, adjust as necessary.

best



On Wed, 2019-08-21 at 14:35 -0400, Lee, Jeungchan wrote:
> Hi,
> 
>  
> 
> I’m trying to calculate Dijkstra distance between startVertex and
> endVertex on the inflated surface (fsaverage, lh.inflated) using
> mris_pmake.
> 
> I see several options: --surface0, --surface1, --curv0, --curv1
> 
>  
> 
> I think I can use ‘--surface0 inflated’, but not sure about other
> options e.g., --surface1, --curv0, and --curv1.
> 
> I read the instruction (curv0 for curvature, curv1 for height
> parameter…) but was not able to understand what those mean exactly
> and what to use.
> 
>  
> 
> Would you explain what the meaning is and what to use?
> 
>  
> 
> Here is the command line that I have:
> 
> Mris_pmake --subject fsaverage --hemi lh --surface0 inflated --curv0
> sulc --curv1 sulc --mpmOverlay euclidean --mpmProg pathFind --mpmArgs 
> `more ./input_D.txt` (where input_D.txt says
> startVertex:8762,endVertex:1, for example)
> 
>  
> 
> Thanks in advance,
> 
>  
> 
> jeungchan
> 
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-- 
Rudolph Pienaar, Dr.Eng  
__

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  Boston Children's Hospital
Department of Radiology
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  300 Longwood Avenue
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__
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[Freesurfer] mris_pmake on the inflated surface

2019-08-21 Thread Lee, Jeungchan 
Hi,

 

I’m trying to calculate Dijkstra distance between startVertex and endVertex on 
the inflated surface (fsaverage, lh.inflated) using mris_pmake.

I see several options: --surface0, --surface1, --curv0, --curv1

 

I think I can use ‘--surface0 inflated’, but not sure about other options e.g., 
--surface1, --curv0, and --curv1.

I read the instruction (curv0 for curvature, curv1 for height parameter…) but 
was not able to understand what those mean exactly and what to use.

 

Would you explain what the meaning is and what to use?

 

Here is the command line that I have:

Mris_pmake --subject fsaverage --hemi lh --surface0 inflated --curv0 sulc 
--curv1 sulc --mpmOverlay euclidean --mpmProg pathFind --mpmArgs `more 
./input_D.txt` (where input_D.txt says startVertex:8762,endVertex:1, for 
example)

 

Thanks in advance,

 

jeungchan

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