# Landmark based rigid alignment

**URL:** <https://discourse.slicer.org/t/landmark-based-rigid-alignment/32354>\
**Category:** Support\
**Created:** [October 20, 2023, 6:52pm UTC](https://discourse.slicer.org/t/landmark-based-rigid-alignment/32354 "2023-10-20T18:52:25Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![pkashya](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pkashya/32/67961_2.png) [@pkashya](https://discourse.slicer.org/u/pkashya)\
**Post date:** [October 20, 2023, 6:52pm UTC](https://discourse.slicer.org/t/landmark-based-rigid-alignment/32354/1 "2023-10-20T18:52:25Z")

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Hi,

I’m trying to run landmark-based rigid alignment on some infant hippocampus shape measures. I am unable to find a fiducials (\*.fcsv) file for doing so. Please advise.

Thanks for all the help,

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**Author:** ![muratmaga](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/muratmaga/32/3622_2.png) [@muratmaga](https://discourse.slicer.org/u/muratmaga)\
**Post date:** [October 20, 2023, 9:07pm UTC](https://discourse.slicer.org/t/landmark-based-rigid-alignment/32354/2 "2023-10-20T21:07:46Z")

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Try the Fiducial Registration Wizard in SlicerIGT extension.

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<div class="post-metadata">

**Author:** ![pkashya](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pkashya/32/67961_2.png) [@pkashya](https://discourse.slicer.org/u/pkashya)\
**Post date:** [November 3, 2023, 4:13pm UTC](https://discourse.slicer.org/t/landmark-based-rigid-alignment/32354/3 "2023-11-03T16:13:54Z")

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Thank you:)  
I am going through the tutorials on [https://onedrive.live.com/?authkey=!AGQkSCZOwjVYXw8&id=7230D4DEC6058018!2937&cid=7230D4DEC6058018](https://onedrive.live.com/?authkey=%21AGQkSCZOwjVYXw8&id=7230D4DEC6058018%212937&cid=7230D4DEC6058018)

Is there a faster way to extract a fiducials/landmarks file for a template?