Support

Feature requests This category is for submitting ideas about what enhancements or new features should be added to 3D Slicer. Make your voice heard by voting on feature requests - by opening the topic and clicking the Vote button or by creating a new topics. Slicer developers will make it a priority to work on feature requests that have more votes.

Topic	Replies	Views	Activity
About the Support category Support	0	3422	April 9, 2017
GUI panels from Slicer 5.12.0 shows over other software on Windows 11 Support bug , gui	3	52	June 29, 2026
Pyradiomics GLRLM crashing at native 100um resolution vs 250um Support feature , pyradiomics	2	21	June 29, 2026
Surface Registration Help Support	1	15	June 29, 2026
Pyradiomics GLRLM crashing at native 100um resolution versus 250um Support	0	12	June 29, 2026
3D Slicer doesn’t start after Windows Install Support	0	24	June 28, 2026
Beginner to Slicer, SOFA, etc - Advice? Support segmentation , dicom , python , 3d-model	1	58	June 27, 2026
Volume reconstruction feature missing in v.5.12 Support build , extensions-manager	0	35	June 27, 2026
Slicer 5.12.0 Extension Manager Support	0	26	June 26, 2026
Two SlicerMorph and MorphoDepot packaged extensions for todays Stable 5.12 build Support	0	26	June 25, 2026
Extension manager hangs and crashes Slicer 5.10 today Support	3	71	June 25, 2026
2D slice draw/erase maps to adjacent slice in 3D instead of current Support	0	19	June 25, 2026
How to fix the cracking the window when I changed the opacity from the segmentation result? Support	2	48	June 23, 2026
Visualizing 3D bounding boxes in Slicer Markups (Fiducials vs Lines) + JSON format question Support python	1	43	June 22, 2026
Lattice structure segmentation Support	1	39	June 22, 2026
Measuring diameter of mouse lung airway Support segmentation , lung	5	76	June 22, 2026
NIfTI (.nii.gz) loading failure for TotalSegmentator samples in 3D Slicer 5.10.0 on Apple M4 Pro Support	2	55	June 22, 2026
plugin specialized in segmenting layers in the abdominal wall Feature requests	0	36	June 22, 2026
slicer.modules.SegmentEditorWidget does not exists anymore Support python , slicerrc , development	3	67	June 22, 2026
Looking for cardiac CTA datasets suitable for left atrium and pulmonary vein STL reconstruction Support	1	47	June 22, 2026
Brain MRI Gray Matter Support segmentation	0	33	June 22, 2026
Fail to Compute Results using TotalSegmentator (returned non-zero exist status 1) Support	1	41	June 21, 2026
Image corruption when loading single DICOM CT slice as Scalar Volume Support segmentation , dicom , visualization , lungctanalyzer	1	41	June 20, 2026
Stable Release 5.1 Cannot be Opened Because Developer is Unverified Support	1	47	June 20, 2026
Partial GPA idea for slicermorph Support slicermorph	3	63	June 19, 2026
Segmentation Folders / Groups / Layers Support segmentation	4	73	June 19, 2026
Export Models as One STL after transformation Support	5	75	June 18, 2026
Crash when activating "interaction" in subject hierarchy to transform a volume Support volume	2	43	June 18, 2026
ImageStacks is not showing up as an option in the SlicerMorph extension Support	1	33	June 17, 2026
Create a plane that is perpendicular to another plane Support	11	148	June 17, 2026