<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hello,<div><br></div><div>I don't know which version of VTK you are using, and I don't know how to get the data they're talking about for that specific example, but on the VTK software download page:</div><div><br></div><div><a href="http://www.vtk.org/VTK/resources/software.html">http://www.vtk.org/VTK/resources/software.html</a></div><div><br></div><div>There are links to download data to go with the released versions of VTK. For example, under Latest Release (5.2.1) there is a table of downloads with Windows Installer, Source code, Data and Documentation.</div><div><br></div><div>In the VTKData folder there is one STL file, but it looks like that example might need two files to compare... If you download ParaView (<a href="http://www.paraview.org">www.paraview.org</a>) you can open many different types of polygonal mesh files and save them as STL files -- maybe that would help?</div><div><br></div><div>I know this doesn't answer your specific question, but hopefully it gets you closer.</div><div>-Eric</div><div><br></div><div><div apple-content-edited="true"> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>------------------------------------------------------</div><div>Eric E Monson</div><div>Duke Visualization Technology Group</div><div><br></div></div></span> </div><br><div><div>On Mar 19, 2009, at 9:11 AM, 周敏明 wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div> Hi, I'm learning iterative closest point algorithm. I found the class named "vtkIterativeClosestPointTransform" in VTK. It is really helpful for my studying. </div> <div> I am trying to run the example on <a href="https://mri.radiology.uiowa.edu/mediawiki/index.php/Compiling_Your_First_VTK_Program">https://mri.radiology.uiowa.edu/mediawiki/index.php/Compiling_Your_First_VTK_Program</a>. But I have no datasets to test this example. Because of lacking of facility. </div> <div> I am wondering if anyone can send me some dataset or tell me some place to download some dataset.Your assistance will be highly appreciated.</div> <div> Sorry for my bad English.</div> _______________________________________________<br>Powered by <a href="http://www.kitware.com">www.kitware.com</a><br><br>Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html">http://www.kitware.com/opensource/opensource.html</a><br><br>Please keep messages on-topic and check the VTK FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ">http://www.vtk.org/Wiki/VTK_FAQ</a><br><br>Follow this link to subscribe/unsubscribe:<br><a href="http://www.vtk.org/mailman/listinfo/vtkusers">http://www.vtk.org/mailman/listinfo/vtkusers</a><br></blockquote></div><br></div></body></html>