Nicolai Krekiehn krekiehn
meghbhalerao
/ Read and Write NIfTI using SimpleITK by preserving header information
Created
August 14, 2020 05:40
— forked from sarthakpati/read_and_write_nifti_using_simpleitk.py
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| import SimpleITK as sitk | |
| # read image | |
| inputImage = sitk.ReadImage('/path/to/input.nii.gz') | |
| # get result in the form of a numpy array | |
| npa_res = my_algorithm(sitk.GetArrayFromImage(inputImage)) # my_algorithm does something fancy | |
| # Converting back to SimpleITK (assumes we didn't move the image in space as we copy the information from the original) | |
| result_image = sitk.GetImageFromArray(npa_res) |