Principal Curvature-Driven Segmentation of Mesh Models: A Preliminary Assessment

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dc.contributor.authorMadeira, Joaquimen_US
dc.contributor.authorSilva, Samuelen_US
dc.contributor.authorStork, Andréen_US
dc.contributor.authorSerna, Sebastian Penaen_US
dc.contributor.editorSantos, Luís Paulo and Fonseca, Manuel João and Dias, Miguel and Jorge, Joaquim A. and Santos, Vítoren_US
dc.date.accessioned2021-11-03T12:13:15Z
dc.date.available2021-11-03T12:13:15Z
dc.date.issued2021
dc.description.abstractThree methods for triangle mesh segmentation, based on precomputed principal curvature values and using a region growing algorithm to label the vertices defining distinct surface regions, were developed, aiming at supporting the later manipulation of mesh models. Examples are presented, using different models, to illustrate their behavior. Results are promising but, in some cases, there is a clear need for a further post-processing step to refine the boundaries between adjoining regions and eliminate segmentation artifacts.en_US
dc.description.sectionheadersVisualização e Processamento de Imagem
dc.description.seriesinformation15º Encontro Português de Computação Gráfica
dc.identifier.doi10.2312/pt.20071579
dc.identifier.isbn978-3-03868-168-7
dc.identifier.pages189-194
dc.identifier.urihttps://doi.org/10.2312/pt.20071579
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/pt20071579
dc.publisherThe Eurographics Associationen_US
dc.subjectMesh Models
dc.subjectSegmentation
dc.subjectPrincipal Curvatures
dc.subjectRegion Growing
dc.titlePrincipal Curvature-Driven Segmentation of Mesh Models: A Preliminary Assessmenten_US
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Portuguese Meeting on Computer Graphics 2007