# Stack Align images before segmentation

**URL:** <https://discourse.slicer.org/t/stack-align-images-before-segmentation/23060>\
**Category:** Support\
**Created:** [April 20, 2022, 8:37pm UTC](https://discourse.slicer.org/t/stack-align-images-before-segmentation/23060 "2022-04-20T20:37:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![bhowmisp](https://avatars.discourse-cdn.com/v4/letter/b/e5b9ba/32.png) [@bhowmisp](https://discourse.slicer.org/u/bhowmisp)\
**Post date:** [April 20, 2022, 8:37pm UTC](https://discourse.slicer.org/t/stack-align-images-before-segmentation/23060/1 "2022-04-20T20:37:29Z")

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Hi,

I have axial cryosection image dataset which are incorrectly aligned leading to somewhat improper segmentations. Is there any plugin available to properly stack align these, before I segment them?

Attached is the sagittal view of the stacked axial images.

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/4/0/40a527c1670e9b36a8ce28ece7aa475f28b7ec4c.jpeg)