ENH: Add SimpleITK Image to ITK Image conversion support#6021
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blowekamp wants to merge 1 commit intoInsightSoftwareConsortium:mainfrom
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ENH: Add SimpleITK Image to ITK Image conversion support#6021blowekamp wants to merge 1 commit intoInsightSoftwareConsortium:mainfrom
blowekamp wants to merge 1 commit intoInsightSoftwareConsortium:mainfrom
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@blowekamp I made a note this morning that this was going to be needed :)! You must have heard my thoughts! |
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@dzenanz Raised this issue here: SimpleITK/SimpleITK#2531 |
dzenanz
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Apr 7, 2026
hjmjohnson
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Apr 7, 2026
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Can you comment on the missing "Image buffer start index" that is missing?
hjmjohnson
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Apr 8, 2026
- Implement image_from_simpleitk() function for converting SimpleITK images to ITK images - Support 2D, 3D, and multi-component (vector) images - Preserve spacing, origin, and direction metadata - Preserve MetaData dictionary entries - Integrate SimpleITK support into filter auto-conversion decorator - Add comprehensive tests for conversion functionality
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This PR introduces a "generic" interface for an "itk-like" python image object. The itk-like object can be converted to a numpy array and contains "spacing", "direction", and "origin" keys. This should be an interface both ITK and SimpleITK images provide.
Any thoughts on this type of interface?
PR Checklist
Refer to the ITK Software Guide for
further development details if necessary.