[Camino-users] Datasynth to nifti

[Philip A Cook]

Yes, you can add

  -datadims 1 1 1 -voxeldims 1 1 1 -outputfile data.nii.gz

to the call to datasynth.

This gives you a bare-bones NIfTI header with the specified dimensions.

Alternatively,

cat awesomeVoxel.Bfloat | voxel2image -inputdatatype float -datadims 1 1 1 -voxeldims 1 1 1 -components  ${COMPONENTS} -outputvector -gzip -outputroot awesomeVoxel

where you have ${COMPONENTS} measurements in your DWI data.

On Jan 30, 2014, at 7:02 AM, Andrés Méndez <andres.mendezg at gmail.com> wrote:

> Hello, I have a question that might result to be too basic.
> 
> Is there a straightforward way to save a data simulation (with datasynth) in Nifti format?
> 
> Let's say I simulate a single beautiful voxel and have "awesomevoxel.Bfloat" as a result. Do I need to specify all the attributes of the Nifti header or is there an automatic nifti saving routine?
> 
> Thanks
> 
> 
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