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	3449	April 9, 2017
Rounding or display error in threshold level selector Support segmentation	1	22	October 10, 2026
AI driven upper airway analysis Feature requests	2	51	October 9, 2026
Rendering of DICOM image failed with more than 4 volumes since version 12 Support	26	391	October 9, 2026
Dose Calculating alogorithm and calibration curve for Slicer-RT data Support	0	24	October 8, 2026
Issue Retrieving Patient DICOMS from Visbion PACS Support dicom	7	165	October 8, 2026
Density and surface area of a segment on a single axial cut Support segmentation , segment-statistics , totalsegmentator	1	44	October 8, 2026
Working with 4D flow MRI data Support	14	1364	October 7, 2026
Volume Rendering TDR ERROR CODE 7 issue persists Support	7	112	October 7, 2026
Image capture shortcuts with transparent background Support	1	51	October 7, 2026
Small screen-space "dash" appears at curve midpoint after cloning a Markups curve (Markups → Clone) Support	1	62	October 6, 2026
The calculations used for determining TbTh/ TbSp/ & Tb.N in BoneMorphometry extension? Support	0	28	October 6, 2026
Newbie - Need Annotation Help Support	1	40	October 6, 2026
Cardiac Agatston Scoring module Support	33	4557	October 6, 2026
Apple Silicon 3D Slicer Build Support	3	1167	October 6, 2026
DentalSegmentator : error loading results : failt to load the segmentation. Support	7	134	October 5, 2026
Filling skull and orbital holes Support	10	244	October 4, 2026
Working with sutures <1 voxel wide on infant skull CT Support segmentation	6	1456	October 4, 2026
How to save volume property JSON as a preset Support	5	156	September 30, 2026
download fails/freezes on both direct connection and VPN (with academic license activated) Support totalsegmentator	3	148	September 29, 2026
Segmentation color table generator Support	0	45	September 29, 2026
Extrac Silhouette point clouds of each sagittal slice Support	1	76	September 25, 2026
GPA interactive 3D visualization model deformed Support	7	137	September 25, 2026
New modules for generation CFD-simulation-ready meshes Support feature , slicerheart , simvascular	1	261	September 24, 2026
Exporting a ".seg.nrrd" Segmentation with Extent of Original Image Support	1	155	September 24, 2026
extensions have been installed but are not showing up under 'Welcome to Slicer' dropdown Support	2	45	September 23, 2026
Glitch Black screen with white arrow intermittently why? Support	1	39	September 23, 2026
Aruco navigation, camera Intel realsense d415 Support	0	39	September 23, 2026
Measuring the volume of the fossa indent of bird skulls from a 3D mesh image Support	0	30	September 23, 2026
MacOS arm64 build Support	3	129	September 21, 2026