# Obtaining Segmentations for Fiducials

**URL:** <https://discourse.slicer.org/t/obtaining-segmentations-for-fiducials/13407>\
**Category:** Support\
**Created:** [September 9, 2020, 6:59pm UTC](https://discourse.slicer.org/t/obtaining-segmentations-for-fiducials/13407 "2020-09-09T18:59:08Z")\
**Posts on this page:** 1\
**Showing post:** 30

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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:** [September 20, 2020, 2:01am UTC](https://discourse.slicer.org/t/obtaining-segmentations-for-fiducials/13407/30 "2020-09-20T02:01:26Z")

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If you show the binary labelmap representation in the slice view then you should be able to get all segments.

You can also use vtkMRMLSegmentationsDisplayableManager3D’s Pick3D method, and then get GetPickedNodeID and GetPickedSegmentID to get the picked node and segment, but these only return the first hit.

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_[View the full topic](https://discourse.slicer.org/t/obtaining-segmentations-for-fiducials/13407)._