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Paolo Cignoni 2004-09-06 23:49:39 +00:00
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apps/metro/readme.txt
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@ -1,13 +1,15 @@
VCGLib http://vcg.sf.net o o
Visual and Computer Graphics Library o o
_ O _
Copyright(C) 2004 \/)\/
Visual Computing Lab http://vcg.isti.cnr.it /\/|
ISTI - Italian National Research Council |
\
All rights reserved.
VCGLib http://vcg.sf.net o o
Visual and Computer Graphics Library o o
_ O _
Copyright(C) 2004 \/)\/
Visual Computing Lab http://vcg.isti.cnr.it /\/|
ISTI - Italian National Research Council |
\
Metro, All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
@ -19,11 +21,12 @@ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
for more details.
--- Synopsis ---
Metro is a tool designed to evaluate the difference between two triangular meshes.
Metro adopts an approximated approach based on surface sampling and point-to-surface distance computation.
Please, when using this tool cite the following reference:
Papers
P. Cignoni, C. Rocchini and R. Scopigno
"Metro: measuring error on simplified surfaces"
Computer Graphics Forum, Blackwell Publishers, vol. 17(2), June 1998, pp 167-174
@ -32,7 +35,10 @@ Computer Graphics Forum, Blackwell Publishers, vol. 17(2), June 1998, pp 167-174
For any question about this software please contact:
Paolo Cignoni ( p.cignoni@isti.cnr.it )
--- General Info ---
Metro is a tool designed to evaluate the difference between two triangular meshes.
Metro adopts an approximated approach based on surface sampling and point-to-surface distance computation.
Three different surface sampling methods are implemented:
* Montecarlo sampling (pick k random samples in the interior of each face)
@ -43,7 +49,7 @@ Note that the three methods described above are used to sample only the interior
A different scheme is used to sample vertices and edges: vertices are sampled in the straightforward manner,
while edges are sampled by uniformly interleaving samples along each edge.
Basic usage
--- Basic usage ---
Metro is a command-line tool which allows the user to select among different sampling schemes.
A list of the command-line parameters accepted by the tool is shown in the following.