[Radiance-general] point cloud data (1) and hardware life (2)

Martin Moeck Martin.Moeck at asu.edu
Thu Mar 15 22:20:59 CET 2007

Hi Franceso,

Meshlab seems to support meshes, but not point clouds? I have raw xyz coordinates from a scanner - no mesh. 


-----Original Message-----
From: radiance-general-bounces at radiance-online.org on behalf of Francesco Anselmo
Sent: Thu 3/15/2007 1:40 PM
To: Radiance general discussion
Subject: Re: [Radiance-general] point cloud data (1) and hardware life (2)
Hi Martin,

> 1) What algorithms or freeware would you suggest to make triangles or 
> polygons out of point cloud data obtained by 3D laser scanning (historic architecture)? 
> I need to minimize the number of triangles and would prefer polygons.

I have used MeshLab http://meshlab.sourceforge.net/ and VTK 
(directly or through MayaVI or Paraview) for similar purposes.


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