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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Hi all,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">I have a laser point cloud (txt file with xyz values) of which I generate a vtkPolyData with points. I am running Delaunay2D on it to get a surface.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">For 360.000 points vtkDelaunay2D takes around 2 minutes. As this number of points is a small point cloud, this is too long for a customer application.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Any hints, how to increase computation speed?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Thank you very much in advance!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial",sans-serif">Bea<o:p></o:p></span></p>
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<p style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"><strong><em>Beatrix Schober</em></strong><br>
Image Acquisition Development <br>
<br>
<strong>STEMMER IMAGING</strong> | Telefon: +49 89 80902-750<br>
<a style="COLOR: #0072bc" href="mailto:b.schober@stemmer-imaging.de">b.schober@stemmer-imaging.de</a> |
<a style="COLOR: #0072bc" href="http://www.stemmer-imaging.de">www.stemmer-imaging.de</a></p>
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