# \#saving-tfm

**URL:** https://discourse.itk.org/tag/saving-tfm/245.md

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## [applying saved transforms/registration to the subsequent channels](https://discourse.itk.org/t/applying-saved-transforms-registration-to-the-subsequent-channels/5797)

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**Author:** [@banikr](https://discourse.itk.org/u/banikr)\
**Replies:** 4\
**Last updated:** [March 15, 2023, 3:20pm UTC](https://discourse.itk.org/t/applying-saved-transforms-registration-to-the-subsequent-channels/5797 "2023-03-15T15:20:59Z")

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Suppose I am using the red channel of a RGB image, as it carries the most details. Now I applied a working registration method as following: initial\_transform = sitk.Euler2DTransform(sitk.CenteredTransformInitializer( …