# Fill in Cavity - foot segment

**URL:** https://discourse.slicer.org/t/fill-in-cavity-foot-segment/35948
**Category:** Support
**Tags:** segmentation, segmentations, segment-editor
**Created:** [May 6, 2024, 3:57pm UTC](https://discourse.slicer.org/t/fill-in-cavity-foot-segment/35948 "2024-05-06T15:57:06Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Jamie\_Huang](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jamie_huang/32/68167_2.png) [@Jamie\_Huang](https://discourse.slicer.org/u/Jamie_Huang)
#### Post date: [May 6, 2024, 3:57pm UTC](https://discourse.slicer.org/t/fill-in-cavity-foot-segment/35948/1 "2024-05-06T15:57:07Z")

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![Screenshot 2024-05-05 at 9.52.41 PM](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/c/c/cc8c304d56fca7c3415ff271a5b15e6836842f42.jpeg)

So I am segmenting the bones of the foot and if I set a lowthreshold it will pick up lots of soft tissue making island function hard to use. If i set a high threshold, the bones edges are missing therefore creating big cavities that I don’t really how to fix. I am just transitioning from mimics to 3d slicer so if anyone knows any tip that would be extremely helpful

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### Author: ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)
#### Post date: [May 6, 2024, 4:23pm UTC](https://discourse.slicer.org/t/fill-in-cavity-foot-segment/35948/2 "2024-05-06T16:23:27Z")

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Try WrapSolidify: [GitHub - sebastianandress/Slicer-SurfaceWrapSolidify: 3D Slicer extension which contains a Segment Editor Effect that solidifies and extracts the surface of a segmentation](https://github.com/sebastianandress/Slicer-SurfaceWrapSolidify)

> [@Jamie\_Huang](#):
>
> transitioning from mimics to 3d slicer

Let us know if you find other things harder or easier in Slicer or find any missing features.