# Segment Registration: parameters

**URL:** <https://discourse.slicer.org/t/segment-registration-parameters/35282>\
**Category:** Support\
**Tags:** registration, segmentation\
**Created:** [April 4, 2024, 12:17pm UTC](https://discourse.slicer.org/t/segment-registration-parameters/35282 "2024-04-04T12:17:47Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ILB](https://avatars.discourse-cdn.com/v4/letter/i/e9c0ed/32.png) [@ILB](https://discourse.slicer.org/u/ILB)\
**Post date:** [April 4, 2024, 12:17pm UTC](https://discourse.slicer.org/t/segment-registration-parameters/35282/1 "2024-04-04T12:17:47Z")

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Hi there!

Can anyone help me with the SegmentRegistration Module?  
I have reviewed the instructions in [this link](https://github.com/SlicerRt/SegmentRegistration), but the intructions seem to refer to the Prostate MRI-US Contour Propagation, with MRI and US images. (I work with several segmentations from TC images with different series).

I have tried several combinations in the left panel of the module, but none of them register the segmentation above the anatomical area in the CT image.  
 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/4/e/4ed3a35b7d5b66dd779362ac198c579816308b7a.png)  
 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/6/4/647ae6dcd1ffba590a52ef4fbd6b40dc83d9f281.jpeg)

How can I fix this?

Thank you!