# Segmentation Output Size Scale

**URL:** <https://discourse.slicer.org/t/segmentation-output-size-scale/22005>\
**Category:** Support\
**Created:** [February 16, 2022, 8:52pm UTC](https://discourse.slicer.org/t/segmentation-output-size-scale/22005 "2022-02-16T20:52:34Z")\
**Posts on this page:** 1\
**Showing post:** 2

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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:** [February 16, 2022, 9:56pm UTC](https://discourse.slicer.org/t/segmentation-output-size-scale/22005/2 "2022-02-16T21:56:22Z")

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I suspect your issue is similar to this thread [Ruler in (orthographic) 3D view - #23 by muratmaga](https://discourse.slicer.org/t/ruler-in-orthographic-3d-view/4656/23)

Probaby the imported image has incorrect physical scale, hence all downstream objects carried this over.  
Can you check what the image spacing is reported for your volumes and that they are correct?

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