# Fiducial based bspline

**URL:** <https://discourse.slicer.org/t/fiducial-based-bspline/33700>\
**Category:** Support\
**Created:** [January 9, 2024, 9:09pm UTC](https://discourse.slicer.org/t/fiducial-based-bspline/33700 "2024-01-09T21:09:48Z")\
**Posts on this page:** 2\
**Page:** 1

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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:** [January 9, 2024, 9:09pm UTC](https://discourse.slicer.org/t/fiducial-based-bspline/33700/1 "2024-01-09T21:09:48Z")

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Is there any module/extension within Slicer that does Bspline transform with a pair of fiducial objects? (Like the TPS transform in Fiducial Registration Wizard, but b-spline based).

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**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [January 9, 2024, 10:21pm UTC](https://discourse.slicer.org/t/fiducial-based-bspline/33700/2 "2024-01-09T22:21:08Z")

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I don’t think so, but it wouldn’t be hard to do I’d say.