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	3292	April 9, 2017
Segment middle & inner ear Support segmentation , extensions-manager , dicom	4	11	June 21, 2025
Feedback on Slicer Sticker design Support	17	949	June 21, 2025
Using Slicer to create a model of middle ear anatomy Support build , segmentation , dicom	8	946	June 21, 2025
Logo and Stickers Support logo , stickers	0	4	June 21, 2025
5070ti could not be recognized in slicer 5.8.1 Support segmentation	3	18	June 20, 2025
Monailabel numpy.bool version conflict Support monailabel	0	4	June 20, 2025
DTI Alps results are low, below 1 Support	4	28	June 20, 2025
Is my perfusion file incomplete or am I incorrectly importing it? (DSC -> rCBV) Support extensions-manager	4	28	June 20, 2025
Oculomotor muscles segmentation in Total Segmentator Support segmentation , extensions-manager	6	74	June 20, 2025
Color tones change after OBJ export – how to preserve original shading? Support	8	50	June 20, 2025
Crashing with some data Support	13	92	June 19, 2025
How versatile is the HD Brain Extraction extension? Support extensions	0	8	June 19, 2025
Opening ALPACA for the first time and stuck on "Installing ALPACA Python Packages...." Support slicermorph , alpaca	3	28	June 19, 2025
Request to add the function of importing PerkinElmer's .vox format data Feature requests dicom	8	36	June 19, 2025
Build Error: Custom Module Appears in App but Build Exits with Code 1 (Slicer.rule and .rule Files) Support extensions-manager , python , module	0	4	June 19, 2025
Convert point cloud to surface model Support 3d-model	2	549	June 19, 2025
SetColor() in scripting lost all light reflection effect Support 3d-model , color	5	28	June 18, 2025
Convert MRI from DICOM (exported by syngo.via) to NRRD Support	27	2773	June 18, 2025
Creating a new extension module for real-time denoising integrating trained model (.h5 or .pth Model) into a custom module Support	0	9	June 18, 2025
Higher resolution for screen captures of 3D view? Support screen-capture	54	4712	June 18, 2025
No length measurement in markups Support	2	13	June 18, 2025
My segmentations disappear when trying to change the resolution Support segmentation	3	23	June 17, 2025
Creating ROI box markups in image coordinates (rather than anatomical coordinates) Support	9	21	June 17, 2025
nnUNET failed to load segmentation in DentalSegmentator & totalSegmentator Support segmentation , pytorch , totalsegmentator , nnunet , dentalsegmentator	6	40	June 17, 2025
How to: DICOM stitching and exporting Support	1	15	June 17, 2025
Description in markups lost when adding new markup Support	4	12	June 17, 2025
Error: [VTK] Input port 0 of algorithm vtkImageMapToWindowLevelColors (000001A807D0A830) has 0 connections but is not optional. [VTK] Input port 0 of algorithm vtkImageThreshold (000001A86BF0BB60) has 0 connections but is not optional. Support	2	14	June 17, 2025
How to make the segmented trachea transparent Support	2	15	June 17, 2025
Segmenting a stomach after gastric sleeve Support totalsegmentator	0	7	June 17, 2025