# 3D reconstruction of radial OCT slices

**URL:** <https://discourse.slicer.org/t/3d-reconstruction-of-radial-oct-slices/20734>\
**Category:** Support\
**Tags:** segmentation, 3d-model, oct\
**Created:** [November 22, 2021, 7:02pm UTC](https://discourse.slicer.org/t/3d-reconstruction-of-radial-oct-slices/20734 "2021-11-22T19:02:04Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [November 23, 2021, 7:11am UTC](https://discourse.slicer.org/t/3d-reconstruction-of-radial-oct-slices/20734/2 "2021-11-23T07:11:12Z")

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Yes, that should be no problem at all. You can use the code snippet provided here:

> [@Segmentation of Mitral valve](https://discourse.slicer.org/t/segmentation-of-mitral-valve/14598/4):
>
> I had a look at the data set and tried all 3 methods. Method C does not work because slices intersect each other and therefore cannot be interpolated using a grid transform. Method B somewhat worked (I had to slightly improve the DICOM importer, the update will be available in tomorrow’s Slicer Preview Release). Since the the volume is quite sparse and the leaflet visibility is not always great, segmenting the leaflets like this can be quite challenging (you need to keep browsing the slices to…

You just need to set numberOfTimePoints to 1, as I guess your data set is a simple 3D volume (not a 3D+t volume sequence).

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