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CannySegmentationLevelSetImageFilter not support 3d medical image #782

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junqiangchen opened this issue Apr 29, 2019 · 1 comment

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@junqiangchen
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commented Apr 29, 2019

hello,
I am tring to do a level set based segmentation using CannySegmentationLevelSetImageFilterr.cxx sample in ITK.
2D image works fine but when I try on 3D data I observed that fast marching filter can not working although I gave seed points and radius. I do not know how much more I should wait but it seems it is not usable,when image dimensions are 512 x 512 x 130.
Are there anyone who could succeed to run those segmentation filters in 3D?
If anyone could help or point me, please? Thank you in advance.

@blowekamp

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commented Apr 29, 2019

Hello junqiangchen,

I have successfully used both the FastMarhingImageFilter, and the CannySegementationLevelSetImageFitler in 3D. I do not believe this is a bug in either of the filters.

It sounds like you are trying to modify an example from 2D to 3D. The ITK discourse is the appropriate discussion format for help using ITK.

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