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Re: How convert point cloud into surface


From: aleximix
Subject: Re: How convert point cloud into surface
Date: Fri, 28 Dec 2012 09:38:21 -0800 (PST)

Certainly, interesting conversation. Thanks to all, but more to Ben.
Good example from http://www.math.ufl.edu/help/matlab/griddata.html (For
Matlab ;-), but applicable for octave too )
ti = -2:.25:2; 
[XI,YI] = meshgrid(ti,ti);
ZI = griddata(x,y,z,XI,YI);
mesh(XI,YI,ZI)
hold
plot3(x,y,z,'o')
hold off

MeshLab is also a grate tool, but for my task, is too complicated.

Thanks.





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