2024 Week 32 (Early August)

Updated 39 Days AgoPublic

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🛠 Third-party dependency changes

✨ New features

• Added Split4Dto3DImages command-line app
• Expose reason why a DICOM block has been split

🐛 Bugfixes

• Fixed handling of multiple DICOM files of the same series without image position or orientation (e.g. screenshots)
• Fixed loading of DICOM directories when files have no extension
• Fixed crash when a dynamic images have "empty" time steps consisting of NaN pixels only
• Fixed possible crash in Segmentation plugin when switching tasks in a Segmentation Task List while a segmentation tool is active
• Fixed colors of signal curve and legend text in ModelFit Inspector plugin
• Fixed auto-selection of data in MR Perfusion plugin
• Removed httplib dependency requirement from Minimal build configuration

🔥 API-breaking changes

DICOM

• DICOMGDCMImageFrameInfo does not return a default image position or orientation anymore: This behavior lead to inconsistencies/exceptions in other reader code because it was not clear if data was missing.
• ThreeDnTDICOMSeriesReader never condense blocks to 3D+t anymore if they do not have a valid origin or instance UID: If you need to condense images without an image position tag, a dedicated reader must be implemented that modifies the Condense3DBlocks() method.

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