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<DIV>Hi everyone</DIV>
<DIV>this is the first time i use this mail list</DIV>
<DIV>I hope it work</DIV>
<DIV>please reply me thank you very much</DIV>
<DIV> </DIV>
<DIV>I have a point cloud in 3D scanned from a surface of an object</DIV>
<DIV>I want to create the mesh(triangulization) for this surface</DIV>
<DIV> </DIV>
<DIV>I tried vtkSurfaceReconstructionFliter, but the output is not a mesh</DIV>
<DIV> </DIV>
<DIV>I tried vtkDeluanay2D but it project my point to a 2D plan</DIV>
<DIV>and my points is on a complex surface(for example a flower) </DIV>
<DIV>i cannot find the project function</DIV>
<DIV> </DIV>
<DIV>i tried vtkDeluanay3D it will create the mesh in side the object</DIV>
<DIV>I set alpha = 0.2 it will remove most the edge inside but it also remove the edge on my surface</DIV>
<DIV>Someone has some good idea?</DIV>
<DIV>I thing it is problem very commun create a mesh for a surface </DIV>
<DIV>I see some CAD software do it perfectly i know there must be a solution</DIV>
<DIV> </DIV>
<DIV>Thank you very much for you attantion</DIV>
<DIV>LIANG Jiabin</DIV></TD></TR></TBODY></TABLE><BR>
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