🎉 ITK 5.4.4 is available! 🎉
Published on June 16, 2025 by Matthew McCormick
We’re thrilled to announce the release of ITK 5.4.4, the latest maintenance update for the Insight Toolkit, a leading open-source toolkit for N-dimensional scientific image analysis with spatially-aware algorithms.
Key Highlights of ITK 5.4.4:
- Bug Fixes:
* Resolved issues with GDCM JPEG2000 structure cleanup to prevent crashes on malformed files.
* Corrected TIFFImageIO reuse behavior for more reliable image processing.
- Enhanced Documentation:
* Updated Doxygen shared groups documentation.
* Spelling corrections in the ITK Software Guide.
- Platform Support:
* Added GraalPy compatibility.
* Improved NumPy dtype handling for seamless Python interoperability.
* Aligned with CPython’s deprecation schedule: ITK now supports Python 3.9 or later.
- Remote Modules:
* Updates for the Montage, MorphologicalContourInterpolation, and WebAssemblyInterface modules.
Getting Started 🐍:
pip install itk
Explore the updated documentation and download options at docs.itk.org. 📖
A special thank you to all contributors and the ITK community for their ongoing dedication to code quality, testing, and documentation. Your efforts help drive reproducible research and scientific discovery. 🙏
Looking ahead, the community is preparing for ITK 6.0 Beta 1, featuring architectural upgrades for modern C++ development, enhanced template metaprogramming, and code modernization for improved readability and maintainability. 🔢
Let’s continue to push the boundaries of scientific image analysis together! 🚀
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