def resample(source, target, interpolation='continuous'):
source, source_affine = source
target, target_affine = target
input_image = VolumeImg(source[:],
source_affine,
'arbitrary',
interpolation=interpolation)
resampled_image = input_image.as_volume_img(target_affine, target.shape)
return resampled_image.get_data()
