# Hausdorff Distance Interval

**URL:** <https://discourse.slicer.org/t/hausdorff-distance-interval/35998>\
**Category:** Support\
**Tags:** segmentation, slicerrt\
**Created:** [May 8, 2024, 3:50pm UTC](https://discourse.slicer.org/t/hausdorff-distance-interval/35998 "2024-05-08T15:50:59Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Jessica\_de\_Kort](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jessica_de_kort/32/70344_2.png) [@Jessica\_de\_Kort](https://discourse.slicer.org/u/Jessica_de_Kort)\
**Post date:** [May 8, 2024, 3:51pm UTC](https://discourse.slicer.org/t/hausdorff-distance-interval/35998/1 "2024-05-08T15:51:00Z")

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I am trying to find the Hausdorff distances in the Segment Comparison module between two catheters but I don’t know what the interval is for the Hausdorff metric. I want to adjust the interval to be at 1mm and 5mm. How do I print out what the interval is and how would I change it? Any help would be great, thanks!

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**Author:** ![Jessica\_de\_Kort](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jessica_de_kort/32/70344_2.png) [@Jessica\_de\_Kort](https://discourse.slicer.org/u/Jessica_de_Kort)\
**Post date:** [May 8, 2024, 4:48pm UTC](https://discourse.slicer.org/t/hausdorff-distance-interval/35998/2 "2024-05-08T16:48:50Z")

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I am trying to find the Hausdorff distances in the Segment Comparison module between two catheters but I don’t know what the interval is for the Hausdorff metric. I want to adjust the interval to be at 1mm and 5mm. How do I print out what the interval is and how would I change it?

Another problem I have it trying to print out the Hausdorff distance for each slice or whatever the interval might be. Is there a way to do that?

Any help would be great, thanks!

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**Author:** ![Jessica\_de\_Kort](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jessica_de_kort/32/70344_2.png) [@Jessica\_de\_Kort](https://discourse.slicer.org/u/Jessica_de_Kort)\
**Post date:** [May 8, 2024, 3:17pm UTC](https://discourse.slicer.org/t/hausdorff-distance-interval/35998/3 "2024-05-08T15:17:02Z")

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Can the interval/spacing for the Hausdorff distance be adjusted in the segment comparison module? How can I see what the spacing is currently?

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**Author:** ![cpinter](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/cpinter/32/7995_2.png) [@cpinter](https://discourse.slicer.org/u/cpinter)\
**Post date:** [May 8, 2024, 4:14pm UTC](https://discourse.slicer.org/t/hausdorff-distance-interval/35998/4 "2024-05-08T16:14:53Z")

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The resolution is defined by the Reference volume. If you want to change it, you can resample it in the Crop Volume module.

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<div class="post-metadata">

**Author:** ![Jessica\_de\_Kort](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jessica_de_kort/32/70344_2.png) [@Jessica\_de\_Kort](https://discourse.slicer.org/u/Jessica_de_Kort)\
**Post date:** [May 8, 2024, 4:39pm UTC](https://discourse.slicer.org/t/hausdorff-distance-interval/35998/5 "2024-05-08T16:39:47Z")

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Can the Hausdorff distance be printed for each slice or whatever the interval for the Hausdorff distance might be?