interfaces.dipy.tracks¶
TrackDensityMap¶
Creates a tract density image from a TrackVis track file using functions from dipy
Example¶
>>> import nipype.interfaces.dipy as dipy
>>> trk2tdi = dipy.TrackDensityMap()
>>> trk2tdi.inputs.in_file = 'converted.trk'
>>> trk2tdi.run()
Inputs:
[Mandatory]
in_file: (an existing file name)
The input TrackVis track file
[Optional]
data_dims: (a list of from 3 to 3 items which are an integer (int or
long))
The size of the image in voxels.
out_filename: (a file name, nipype default value: tdi.nii)
The output filename for the tracks in TrackVis (.trk) format
points_space: ('rasmm' or 'voxel' or None, nipype default value:
rasmm)
coordinates of trk file
reference: (an existing file name)
A reference file to define RAS coordinates space
voxel_dims: (a list of from 3 to 3 items which are a float)
The size of each voxel in mm.
Outputs:
out_file: (an existing file name)