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3D curve fitting a periodic surface
Suppose I have a 3D concave surface defined in an MxN mesh r,tht,z where: tht = repmat(linspace(0, 2*pi, N), M, 1) is MxN; ...
2 years 前 | 1 个回答 | 0
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Extract rectangular grid from triangulation
I have a noisy set of 2D points that are known to be on a nearly rectangular grid (with some warping). I am trying to determine...
7 years 前 | 2 个回答 | 0
