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High value voxels #308

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Tracked by #312
, #307
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ryn-thorn opened this issue May 18, 2023 · 2 comments
Open
Tracked by #312
, #307
...

High value voxels #308

ryn-thorn opened this issue May 18, 2023 · 2 comments

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@ryn-thorn
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PyDesigner often outputs metric maps with very high or very low value voxels, typically around the edges of the maps. This is most common in MK and EAS RD.

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@TheJaeger TheJaeger mentioned this issue May 19, 2023
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@jdias001
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jdias001 commented Sep 6, 2023

Has there been any progress fixing this issue? Or a workaround?

@TheJaeger TheJaeger mentioned this issue Nov 3, 2023
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@j-tseng
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j-tseng commented Jun 3, 2024 •
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Has there been any progress fixing this issue? Or a workaround?

@jdias001 - I'd suggest eroding the brain_mask.nii file by 1 voxel (e.g., with MRtrix3's maskfilter) and using mrmath to multiply the metric maps with the eroded mask.

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@j-tseng @ryn-thorn @jdias001