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1 2 3 | <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>mia-3disosurface-from-volume</title><link rel="stylesheet" type="text/css" href="progref.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="index.html" title="Mia Program Reference"><link rel="up" href="SecCreationanalysisandfilteringoftriangular3Dmeshes.html" title="Creation, analysis, and filtering of triangular 3D meshes"><link rel="prev" href="SecCreationanalysisandfilteringoftriangular3Dmeshes.html" title="Creation, analysis, and filtering of triangular 3D meshes"><link rel="next" href="Secmiameshdeformablemodel.html" title="mia-mesh-deformable-model"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">mia-3disosurface-from-volume</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="SecCreationanalysisandfilteringoftriangular3Dmeshes.html">Prev</a> </td><th width="60%" align="center">Creation, analysis, and filtering of triangular 3D meshes</th><td width="20%" align="right"> <a accesskey="n" href="Secmiameshdeformablemodel.html">Next</a></td></tr></table><hr></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="Secmia3disosurfacefromvolume"></a>mia-3disosurface-from-volume</h3></div></div></div><h4><a name="idp14019"></a>Sysnopis:</h4><div class="cmdsynopsis"><p><code class="command">mia-3disosurface-from-volume</code> {-i <em class="replaceable"><code>io</code></em>} {-o <em class="replaceable"><code>io</code></em>} [
<em class="replaceable"><code>options</code></em>
...]</p></div><h4><a name="idp14028"></a>Description:</h4><p>This program is used to extract an iso-surface from the input gray scale image by using marching thetrahedra.</p><h4><a name="idp14030"></a>Options:</h4><h4><a name="idp14031"></a>File-IO</h4><div class="variablelist"><dl class="variablelist compact"><dt><span class="term">-i, --in-file=(input, required); io</span></dt><dd><p>input image. For supported file types see <a class="xref" href="SecPlugintype3dimageio.html" title="Plugin type: 3dimage/io">Plugin type: 3dimage/io</a></p></dd><dt><span class="term">-o, --out-file=(output, required); io</span></dt><dd><p>output mesh. For supported file types see <a class="xref" href="SecPlugintypemeshio.html" title="Plugin type: mesh/io">Plugin type: mesh/io</a></p></dd></dl></div><h4><a name="idp14043"></a>Help & Info</h4><div class="variablelist"><dl class="variablelist compact"><dt><span class="term">-V, --verbose=warning; dict</span></dt><dd><p>verbosity of output, print messages of given level and higher priorities. Supported priorities starting at lowest level are:</p><div class="informaltable"><table class="informaltable" border="0"><colgroup><col class="c1"><col class="c2"></colgroup><tbody><tr><td align="left" valign="top">info:</td><td align="left" valign="top">Low level messages</td></tr><tr><td align="left" valign="top">trace:</td><td align="left" valign="top">Function call trace</td></tr><tr><td align="left" valign="top">fail:</td><td align="left" valign="top">Report test failures</td></tr><tr><td align="left" valign="top">warning:</td><td align="left" valign="top">Warnings</td></tr><tr><td align="left" valign="top">error:</td><td align="left" valign="top">Report errors</td></tr><tr><td align="left" valign="top">debug:</td><td align="left" valign="top">Debug output</td></tr><tr><td align="left" valign="top">message:</td><td align="left" valign="top">Normal messages</td></tr><tr><td align="left" valign="top">fatal:</td><td align="left" valign="top">Report only fatal errors</td></tr></tbody></table></div></dd><dt><span class="term">--copyright=(); bool</span></dt><dd><p>print copyright information</p></dd><dt><span class="term">-h, --help=(); bool</span></dt><dd><p>print this help</p></dd><dt><span class="term">-?, --usage=(); bool</span></dt><dd><p>print a short help</p></dd><dt><span class="term">--version=(); bool</span></dt><dd><p>print the version number and exit</p></dd></dl></div><h4><a name="idp14094"></a>Image options</h4><div class="variablelist"><dl class="variablelist compact"><dt><span class="term">-s, --iso-value=128; float</span></dt><dd><p>iso-value of iso surface to be extractediso-value of iso surface to be extracted</p></dd><dt><span class="term">-b, --bordered</span></dt><dd><p>put an empty border around the image to ensure a closed surface</p></dd></dl></div><h4><a name="idp14104"></a>Mesh options</h4><div class="variablelist"><dl class="variablelist compact"><dt><span class="term">-f, --max-faces=-1; int</span></dt><dd><p>maximum number of Faces,maximum number of Faces,</p></dd><dt><span class="term">-e, --max-edges=-1; int</span></dt><dd><p>maximum number of Edgesmaximum number of Edges</p></dd><dt><span class="term">-c, --max-cost=0.1; float</span></dt><dd><p>maximum cost for edge collapsmaximum cost for edge collaps</p></dd><dt><span class="term">-r, --ratio=4; float</span></dt><dd><p>ratio of faces(edges) to target number, at which the optimization changes from edge-length to volume-optimizedratio of faces(edges) to target number, at which the optimization changes from edge-length to volume-optimized</p></dd><dt><span class="term">-w, --reverse-winding</span></dt><dd><p>reverse the winding of the triangles in order to make normals point away from the high intensity area</p></dd></dl></div><h4><a name="idp14126"></a>Processing</h4><div class="variablelist"><dl class="variablelist compact"><dt><span class="term">--threads=-1; int</span></dt><dd><p>Maxiumum number of threads to use for processing,This number should be lower or equal to the number of logical processor cores in the machine. (-1: automatic estimation).Maxiumum number of threads to use for processing,This number should be lower or equal to the number of logical processor cores in the machine. (-1: automatic estimation).</p></dd></dl></div><h4><a name="idp14132"></a>Example:</h4><p>Extract the surface corresponding to the value 30 and stop optimizing when the mesh consists of less than 100000 triangles.</p><pre class="screen">mia-3disosurface-from-volume -i image.v -o mesh.vmesh -s 30 -f 100000</pre><h4><a name="idp14135"></a>Author(s):</h4><p>Gert Wollny</p></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="SecCreationanalysisandfilteringoftriangular3Dmeshes.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="SecCreationanalysisandfilteringoftriangular3Dmeshes.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="Secmiameshdeformablemodel.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Creation, analysis, and filtering of triangular 3D meshes </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> mia-mesh-deformable-model</td></tr></table></div></body></html>
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