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<DIV><FONT face=Arial size=2>Hi,</FONT></DIV>
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<DIV><FONT face=Arial size=2>I want to vusualize the point cloud. I do not know
if I must model a surface(for example triangle mesh) based on
this point cloud to visualize it.</FONT></DIV>
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<DIV><FONT face=Arial size=2>Hope your help!</FONT></DIV>
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<DIV><FONT face=Arial size=2>Best regards,</FONT></DIV>
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<DIV><FONT face=Arial size=2>Yixun Liu</FONT></DIV>
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