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[FEA] add cucim.skimage.morphology.medial_axis #336

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grlee77 opened this issue Jul 26, 2022 · 0 comments · Fixed by #342
Closed

[FEA] add cucim.skimage.morphology.medial_axis #336

grlee77 opened this issue Jul 26, 2022 · 0 comments · Fixed by #342
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feature request New feature or request
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v22.08.00

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grlee77 commented Jul 26, 2022

Once #318 is merged, we can add the medial axis transform. This behaves similarly to skimage.morphology.thin, but the values on the skeleton correspond to those returned by the distance transform.
@grlee77 grlee77 added the feature request New feature or request label Jul 26, 2022
@grlee77 grlee77 added this to the v22.08.00 milestone Jul 26, 2022
@grlee77 grlee77 self-assigned this Jul 26, 2022
@grlee77 grlee77 mentioned this issue Jul 26, 2022
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@grlee77 grlee77 mentioned this issue Jul 26, 2022
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@rapids-bot rapids-bot bot closed this as completed in #342 Aug 3, 2022
rapids-bot bot pushed a commit that referenced this issue Aug 3, 2022
@grlee77
Add cucim.skimage.morphology.medial_axis (#342)
c834039 
closes #336

This PR adds a function for skeletonization of 2D images via the medial axis transform. 

It should be reviewed after #318 is merged. The new commits only start from 19a6fed.

There is one sequential component to this algorithm that still must be run on the CPU, but the majority of the computations are on the GPU and acceleration is good. I will add benchmark results here soon.

Authors:
  - Gregory Lee (https://github.com/grlee77)
  - https://github.com/jakirkham

Approvers:
  - https://github.com/jakirkham
  - Gigon Bae (https://github.com/gigony)

URL: #342
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Add cucim.skimage.morphology.medial_axis grlee77/cucim
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