Interpolate/Resize 3D array

Question

I have a 3D array holding voxels from a mri dataset. The model could be stretched along one or more directions. E.g. the voxel size (x,y,z) could be 0.5x0.5x2 mm. Now I want to

Answer 1

You can use TorchIO for that:

import torchio as tio
image = tio.ScalarImage(sFileName)
resample = tio.Resample(1)
resampled = resample(image)