# Live volume reconstruction using Telemed and NDI Aurora

**URL:** <https://discourse.slicer.org/t/live-volume-reconstruction-using-telemed-and-ndi-aurora/36578>\
**Category:** Support\
**Tags:** surgical-navigation, ultrasound\
**Created:** [June 3, 2024, 7:09pm UTC](https://discourse.slicer.org/t/live-volume-reconstruction-using-telemed-and-ndi-aurora/36578 "2024-06-03T19:09:37Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![valerie](https://avatars.discourse-cdn.com/v4/letter/v/ccd318/32.png) [@valerie](https://discourse.slicer.org/u/valerie)\
**Post date:** [June 13, 2024, 7:19pm UTC](https://discourse.slicer.org/t/live-volume-reconstruction-using-telemed-and-ndi-aurora/36578/12 "2024-06-13T19:19:10Z")

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I am still having issues with reconstructing the volume in 3D Slicer. The image slice is now moving based on the position of the transducer. However, after I complete the Scout scan, there is a black square. I ended up following the steps in the [SlicerIGT tutorial presentation](https://onedrive.live.com/view.aspx?resid=7230D4DEC6058018%213992&authkey=!ADFvs6W6EnKJR44) instead of following the [video](https://youtu.be/2vXeJxYFou4?si=Zz4mrDYXCzc3wff3) in my original post (it wasn’t working as well and produced nothing). How do I fix this and achieve the desired reconstruction of the kidney? Any suggestions on how to visualize the reconstruction volume?  
 ![List of transforms based on config file.](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/0/a/0a613c311292b55c3a5b37c75cb584e588775a63.png)

 ![Black square from Scout scan and Live reconstruction. Floating image slice outside volume is tracked transducer.](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/9/1/917c8278295d77cb33f99ce6d58bf44e935eef2c.png)

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_[View the full topic](https://discourse.slicer.org/t/live-volume-reconstruction-using-telemed-and-ndi-aurora/36578)._