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	3333	April 9, 2017
Optimal seam stitching of ultrasound images Support	0	9	October 7, 2025
Question PlaneNode Normal Support	2	9	October 7, 2025
I'm Beginner and i want help Support	1	31	October 6, 2025
Cloning a composite transform yields incorrect result Support registration , bug , transforms , ants	5	38	October 6, 2025
Grown from seeds took more than 2 hours Support	7	47	October 6, 2025
Segmentation lost reference geometry after resampling – not displayed on registered CCT volume Support	1	19	October 6, 2025
Body composition - abdominal muscle segmentation with total segmentator Support	1	13	October 5, 2025
Labelmap values changing during conversion from segments back to labels Support	3	31	October 4, 2025
Adjust segmentation transparency of orthoslices and volumes independently for better contrast in 3d view Feature requests	5	15	October 4, 2025
New extension: DentalSegmentator for automatic dental CT & CBCT segmentation Support feature , segmentation , ai , dental	19	5540	October 4, 2025
How to copy a segmentation from one slice to the next in Segment Editor? Support segmentation	3	45	October 3, 2025
Non-orthogonal IJK to RAS Direction Matrix Support dicom	5	40	October 2, 2025
How to understand SegmentMesher with Image spacing and Image Dimensions Support segmentmesher	1	11	October 2, 2025
Understanding CPU cores/threads and GPU roles in 3D Slicer workflows Support	1	34	October 2, 2025
Vessel reconstruction from centerlines/radius Support	7	59	October 2, 2025
Sudden crash during save Support	2	30	October 2, 2025
Model to Model Distance in tubular structure - Intestin wall Support	5	34	October 2, 2025
Batch dental segmentator: No valid volume file found in the folder Support	4	29	October 1, 2025
Volume Rendering Module Presets Thumbnails Support volume-rendering , thumbnails , presets	4	35	October 1, 2025
TotalSegmentator License Activation Issues Support totalsegmentator	8	630	October 1, 2025
Unable to Import Lumafield NRRD file Support data-loading	5	33	September 30, 2025
I can't set the favorites in the menu barr Support	3	27	September 30, 2025
Convert from spatial registration to shifts Support	3	24	September 30, 2025
3D Slicer Virtual Reality Experience with Meta Quest 3 Support	2	65	September 30, 2025
How do I integrate these installed extensions and python into the EXE installation package? Support	5	44	September 30, 2025
TotalSegmentator Extra Task License Not Saved in Slicer 6.2 Support	13	360	September 30, 2025
how does vmtksurfaceprojection work Support vmtk	0	14	September 29, 2025
3D slicer not responding - Found unusual solution Support	4	35	September 29, 2025
Voxel-base registration? Support registration	3	33	September 29, 2025