# Good procedures to get a good registration

**URL:** https://discourse.itk.org/t/good-procedures-to-get-a-good-registration/3199
**Category:** Algorithms
**Created:** [June 17, 2020, 7:04pm UTC](https://discourse.itk.org/t/good-procedures-to-get-a-good-registration/3199 "2020-06-17T19:04:15Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Luis\_Carlos\_Carneiro](https://discourse.itk.org/user_avatar/discourse.itk.org/luis_carlos_carneiro/32/1486_2.png) [@Luis\_Carlos\_Carneiro](https://discourse.itk.org/u/Luis_Carlos_Carneiro)
#### Post date: [June 17, 2020, 7:04pm UTC](https://discourse.itk.org/t/good-procedures-to-get-a-good-registration/3199/1 "2020-06-17T19:04:15Z")

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Dear All,

I found out that there are some variance in the resulting parameters of the transforms of multiple registrations. How I can procedure to obtain always about the same results?

Thanks,

Luis Gonçalves

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### Author: ![dzenanz](https://discourse.itk.org/user_avatar/discourse.itk.org/dzenanz/32/1093_2.png) [@dzenanz](https://discourse.itk.org/u/dzenanz)
#### Post date: [June 17, 2020, 7:23pm UTC](https://discourse.itk.org/t/good-procedures-to-get-a-good-registration/3199/2 "2020-06-17T19:23:17Z")

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Does [setting the random seed](https://discourse.itk.org/t/reproducibility-of-image-registration/1591) to a constant value work/help?