# How to open Segmentation.seg.nrrd file using vtk

**URL:** <https://discourse.slicer.org/t/how-to-open-segmentation-seg-nrrd-file-using-vtk/7791>\
**Category:** Support\
**Created:** [July 29, 2019, 12:21am UTC](https://discourse.slicer.org/t/how-to-open-segmentation-seg-nrrd-file-using-vtk/7791 "2019-07-29T00:21:20Z")\
**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:** [July 29, 2019, 3:21am UTC](https://discourse.slicer.org/t/how-to-open-segmentation-seg-nrrd-file-using-vtk/7791/2 "2019-07-29T03:21:47Z")

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See my answer here: [Why does the color of the label map change when I save the label map?](https://discourse.slicer.org/t/why-does-the-color-of-the-label-map-change-when-i-save-the-label-map/7770/4)

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