Hello, I am a new user on 3D slicer. I was using the display preset feature under volume rendering, and I was wondering if there is a way to save what I was viewing as an .stl or 3D printable file. For example, I was viewing a sample MRI using the CT-cardiac3 preset display. When I tried to save …

Volume rendering does not generate a point cloud. It visualizes surfaces based on the intensity range and opacity values user specified in the transfer function. For STL and likes you need to use the segment editor and extract the surface you desire to keep. If single threshold doesnt define the str…

Hi, I just came across this discussion of seeing volume rendered in virtual reality. For now I segment the heart and then see that in virtual reality. Can I do the same by simply converting 3D dataset into volume rendering and use in virtual reality. Can I load multiple phases and convert them i…

[image] sarvpriya1985: Can I do the same by simply converting 3D dataset into volume rendering and use in virtual reality There is nothing to convert, just go to the Volume Rendering module, show the volume you want, choose a fitting preset, and use the Shift slider to adjust the transfer fun…

for now are you just using surface rendering to build the 3d model to see in VR? what kind dataset do you have to convert into volume rendering? cardiac motion image just one slice, right? not sure how you can render 3D from that.

Hi, I did try using volume rendered CT to display as virtual reality but I was not able to do so for multiple phases. I had to shelf the project as I was unable to segment multiple phases of heart after multiple tries. Sarv

Hi, Sorry for the silly question but I am totally new slicer and have been able to manage to make our own Neuronavigation, thanks for such an amazing software and community. I was also having the same of exporting the volume rendering as a Model and cam across this amazing thread This thread do d…

[image] nayanw775: exporting the volume rendering as a Model Volume rendering is a visualization technique not a segmentation method; it does not create a 3D surface that can be exported as a model. To do that you need to use the Segment Editor and Segmentations module. See this image that ex…

radiant can transfer volume rendering into stl file

I am not familiar with Radiant. A google search shows it as a DICOM viewer with limited capabilities ( https://www.radiantviewer.com/ ). While they didn’t list segmentation as feature. But perhaps it is available as a add-on of some sorts. Yes, you can save a 3D model as STL in Slicer too (after segm…

Save volume rendering as STL file

Support

Topic		Replies	Views
How to export the Volume Rendering into models? Support	14	9489	March 26, 2020
Export 3D stl file from Volume Rendering Development	1	594	July 11, 2023
Retain Image Color in Volume Rendering Support	26	5511	April 18, 2021
How to export volume rendering from slicer to Hololens 2 Support segmentation , volume-rendering	3	634	March 28, 2023
Get 3D output of Volume rendering Support volume-rendering	1	1043	March 5, 2019

Save volume rendering as STL file

Related topics