ITKIOWrapper.jl provides wrapper functions in Julia from the InsightToolkit Image Registration functions.

Usage::

using ITKIOWrapper

Loading Spatial meta data from an image file path:

Note

NIFTI

nifti_image = load_image("./example_file.nii.gz")
metadata = load_spatial_metadata(nifti_image)

metadata.origin
metadata.spacing
metadata.size
metadata.direction

Note

DICOM

dicom_image = load_image("./example_dicom_series")
metadata = load_spatial_metadata(dicom_image)

metadata.origin
metadata.spacing
metadata.size
metadata.direction

Writing Images - Nifti To Nifti

output_image("./source_file.nii.gz", "./output_new_example_file.nii.gz",false)

Writing Images - Dicom To Nifti

output_image("./source_dicom_series", "./output_new_example_file.nii.gz", false)

Loading Voxel data from an image file path and spatial meta data

img = load_image("./sample.nii.gz")
metadata = load_spatial_metadata(img)
voxelData = load_voxel_data(img, metadata)
voxelData.dat