# Applying Transform Matrix in python

**URL:** <https://discourse.slicer.org/t/applying-transform-matrix-in-python/40622>\
**Category:** Support\
**Created:** [December 10, 2024, 10:38pm UTC](https://discourse.slicer.org/t/applying-transform-matrix-in-python/40622 "2024-12-10T22:38:07Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tejus\_Surendran](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/tejus_surendran/32/78818_2.png) [@Tejus\_Surendran](https://discourse.slicer.org/u/Tejus_Surendran)\
**Post date:** [December 10, 2024, 10:38pm UTC](https://discourse.slicer.org/t/applying-transform-matrix-in-python/40622/1 "2024-12-10T22:38:07Z")

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Hello,

I have been trying to apply the transform matrix from Slicer in python, however I have had several issues the registrations as it seems like the two scans dont line up. I was wondering if anyone has tried this before and been successful.

Thanks!