[Camino-users] FA maps and tracks on paraview

[Michael]

Hi Manuel,

What is the format of your FA map. Do you want a colour-coded map according
to the main eigenvector direction? If so you can run the following command
once you know the volume dimensions (dim1, dim2 and dim3) and pixel
dimensions (pix1, pix2, pix3) of your FA volume:

dtfit dwi.Bfloat dmri_scheme | dteig | rgbscalarimg -datadims dim1 dim2
dim3 -voxeldims pix1 pix2 pix3 -outputfile FArgb.mha




On Thu, Apr 24, 2014 at 11:36 AM, Manuel Blesa Cábez <mblesac at gmail.com>wrote:

> Dear all,
>
> I'm new using Camino and paraview, I would like to open my picotracts file
> (.vtk) in paraview and overlap the FA map.
>
> I can open the tracts, but when I open the FA map doesn't appears
> anything. I check it the file with MRIcron and the file is OK, the problem
> is that I don't know how to open it in paraview and create some slices with
> it.
>
> Any help will be grateful.
>
> Best regards,
>
> Manuel Blesa
>
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>


-- 
Michael Dayan, PhD
Postdoctoral Associate
Imaging, Data Evaluation and Analysis Laboratory (IDEAL)
Department of Radiology
Weill Cornell Medical College
515 East 71st St, S-125
New York, NY 10021
Tel: 917-239-6064
Fax: 212-746-4189
Email: mdayan.research at gmail.com <michael.brainwiretech at gmail.com>
http://ideal-cornell.com/index.php/staff/staff/36-people/research-staff/214-michael-dayan
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