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tinevez
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@tinevez tinevez commented May 26, 2023

Adapted by the Javascript code of mykolalysenko, MIT license. https://github.com/mikolalysenko/taubin-smooth/blob/master/smooth.js

Taubin, G. “Curve and Surface Smoothing without Shrinkage.” In Proceedings of IEEE International Conference on Computer Vision, 852–57, 1995.

Screenshot 2023-05-26 at 11 04 47

From left to right:

  • smoothing with naive weights, 10 iterations, lambda = 0.5, mu = -0.53 (like MeshLab)
  • original noisy cube
  • smoothing with cotangent weights, 10 iterations, passband = 0.1

tinevez and others added 2 commits May 25, 2023 22:23
Adapted by the Javascript code of mykolalysenko, MIT license.
https://github.com/mikolalysenko/taubin-smooth/blob/master/smooth.js
This implementation is not satisfactory. I could not reproduce the
results of MeshLab, and it has some small instabilities for iter = 50.
@ctrueden
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@tinevez This is great! 😄

But I'm confused: is this PR ready for review+merge, or not? If it's not ready, it should be marked draft. If it is ready, there should not be any WIP commits...

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2 participants