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Available on winget

Install Weasis

Weasis is a DICOM viewer available as a desktop application or as a web-based application.

Install with winget
winget install --id WeasisTeam.Weasis
Upgrade
winget upgrade --id WeasisTeam.Weasis
Uninstall
winget uninstall --id WeasisTeam.Weasis

About Weasis

Weasis is a DICOM viewer available as a desktop application or as a web-based application.

What's new in 4.7.2

Full Changelog Implemented enhancements: - Add segmentation region tooltip and visibility toggle functionality #885 - Add SegRegionCellRenderer for color swatch display in segmentation tree #884 - Refactor DICOM manifest handling #883 - Render multiple SEG files in 3D (merged volume), add voxel mask modes and async texture build #881 - Add segmentation selection controls: Show/Hide all, view button and complete tool listing #879 - Hide non-relevant segmentations by default (keyword list and global preference) #878 - Refactor Thumbnail rendering to avoid AWT tree lock during icon updates #877 - Add user-configurable default filter mode for DICOM explorer #874 - Allow adding and editing custom 3D LUTs #805 Fixed bugs: - "Copy images into the local temporary directory" option is not applied #887 - Fix determining plane from DICOM images when building volume #882 - Ellipse showing wrong Mean #870 - Fixed blackening when setting segment opacity in 3D viewer #865 - Preset changes are only applied after scrolling in multi-view layouts #860 - Attenuation measurement returns incorrect HU values in v4.7.1 #858 - Area-based intensity measurement issue #855 Security fixes: - Enhance property handling to prevent path injection and ensure safe directory names #888 Merged pull requests: - Fixed blackening when setting segment opacity in 3D viewer. #857 (loximann) - build: bump the maven group with 7 updates #854 (dependabot[bot]) - ci: bump actions/setup-java from 5.4.0 to 5.5.0 in the actions group #853 (dependabot[bot])

Read release notes

Version history

Version Updated Notes
4.7.2 Unknown Full Changelog Implemented enhancements: - Add segmentation region tooltip and visibility toggle functionality #885 - Add SegRegionCellRenderer for color swatch display in segmentation tree #884 - Refactor DICOM manifest...
4.7.1 Unknown Full Changelog Implemented enhancements: - PET/CT Image Fusion Overlay #850 - DICOM Explorer: add a per-patient series filter and a searchable patient selector #849 - Upgrade codecs to OpenCV 5 #843 - Curved MPR View #82...
4.7.0 Unknown Release notes
4.6.6 Unknown Release notes
4.6.4 Unknown No notes
4.6.3 Unknown No notes
4.6.2 Unknown No notes
4.6.1 Unknown No notes
4.6.0 Unknown No notes
4.5.1 Unknown No notes
4.4.0 Unknown No notes
4.3.0 Unknown No notes
4.2.1 Unknown No notes
4.2.0 Unknown No notes
4.1.2 Unknown Fixed bugs: - Languages can no longer be changed from the UI #426 - Application freezes when 3D view is closed #425 - Value of shininess is out of range #423 - Cannot activate or deactivate OpenGL from Preferences #421 -...
4.0.3 Unknown Fixed bugs: - The opening tab strategy does not work when opening series that already exist #347 - JPEG Baseline with RGB model is not displayed correctly #340 - Do not export all the images of a series in non-dicom file...