code_resample2mm.txt

#!/usr/bin/env python

from nipype import freesurfer as fs

# Convert the joint fusion labels
rs = fs.Resample()
rs.inputs.in_file = 'OASIS-TRT-20_jointfusion_DKT31_CMA_labels_in_MNI152_v2.nii.gz'
rs.inputs.resampled_file = 'OASIS-TRT-20_jointfusion_DKT31_CMA_labels_in_MNI152_2mm_v2.nii.gz'
rs.inputs.voxel_size = (2,2,2)
rs.inputs.args = '-rt nearest -ns 1'
rs.run()

# Convert the template
rs = fs.Resample()
rs.inputs.in_file = 'OASIS-30_Atropos_template_in_MNI152.nii.gz'
rs.inputs.resampled_file = 'OASIS-30_Atropos_template_in_MNI152_2mm.nii.gz'
rs.inputs.voxel_size = (2,2,2)
rs.inputs.args = '-rt cubic'
rs.run()