<?xml version="1.0" encoding="ISO-8859-1"?>
<metadatalist>
	<metadata ReferenceType="Conference Proceedings">
		<identifier>8JMKD3MGPBW34M/3EHN79L</identifier>
		<repository>sid.inpe.br/sibgrapi/2013/07.30.19.15</repository>
		<metadatarepository>sid.inpe.br/sibgrapi/2013/07.30.19.15.52</metadatarepository>
		<site>sibgrapi.sid.inpe.br 802</site>
		<citationkey>FernandezCast:2013:ShInAd</citationkey>
		<author>Fernandez, Alexander Pinzon,</author>
		<author>Castro, Eduardo Romero,</author>
		<affiliation>Universidad Nacional de Colombia</affiliation>
		<affiliation>Universidad Nacional de Colombia</affiliation>
		<title>Shape Inflation With an Adapted Laplacian Operator For Hybrid Quad/Triangle Meshes</title>
		<conferencename>Conference on Graphics, Patterns and Images, 26 (SIBGRAPI)</conferencename>
		<year>2013</year>
		<editor>Boyer, Kim,</editor>
		<editor>Hirata, Nina,</editor>
		<editor>Nedel, Luciana,</editor>
		<editor>Silva, Claudio,</editor>
		<booktitle>Proceedings</booktitle>
		<date>Aug. 5-8, 2013</date>
		<publisheraddress>Los Alamitos</publisheraddress>
		<publisher>IEEE Computer Society</publisher>
		<conferencelocation>Arequipa, Peru</conferencelocation>
		<keywords>laplacian smooth, curvature, sculpting, subdivision surface.</keywords>
		<abstract>This paper proposes a novel modeling method for a hybrid quad/triangle mesh that allows to set a family of possible shapes by controlling a single parameter, the global curvature. The method uses an original extension of the Laplace Beltrami operator that efficiently estimates a curvature parameter which is used to define an inflated shape after a particular operation performed in certain mesh points. Along with the method, this work presents new applications in sculpting and modeling, with subdivision of surfaces and weight vertex groups. A series of graphics examples demonstrates the quality, predictability and flexibility of the method in a real production environment with software Blender.</abstract>
		<language>en</language>
		<tertiarytype>Full Paper</tertiarytype>
		<format>On-line.</format>
		<size>3817 KiB</size>
		<numberoffiles>1</numberoffiles>
		<targetfile>114677_Final.pdf</targetfile>
		<lastupdate>2013:07.30.19.15.52 sid.inpe.br/banon/2001/03.30.15.38 apinzonf@gmail.com</lastupdate>
		<metadatalastupdate>2020:02.19.03.09.23 sid.inpe.br/banon/2001/03.30.15.38 administrator {D 2013}</metadatalastupdate>
		<mirrorrepository>sid.inpe.br/banon/2001/03.30.15.38.24</mirrorrepository>
		<e-mailaddress>apinzonf@gmail.com</e-mailaddress>
		<usergroup>apinzonf@gmail.com</usergroup>
		<visibility>shown</visibility>
		<transferableflag>1</transferableflag>
		<hostcollection>sid.inpe.br/banon/2001/03.30.15.38</hostcollection>
		<contenttype>External Contribution</contenttype>
		<agreement>agreement.html .htaccess .htaccess2</agreement>
		<lasthostcollection>sid.inpe.br/banon/2001/03.30.15.38</lasthostcollection>
		<url>http://sibgrapi.sid.inpe.br/rep-/sid.inpe.br/sibgrapi/2013/07.30.19.15</url>
	</metadata>
</metadatalist>