Feature-Preserving Surface Completion Using Four Points

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dc.contributor.authorHarary, Guren_US
dc.contributor.authorTal, Ayelleten_US
dc.contributor.authorGrinspun, Eitanen_US
dc.contributor.editorThomas Funkhouser and Shi-Min Huen_US
dc.date.accessioned2015-03-03T12:41:42Z
dc.date.available2015-03-03T12:41:42Z
dc.date.issued2014en_US
dc.description.abstractWe present a user-guided, semi-automatic approach to completing large holes in a mesh. The reconstruction of the missing features in such holes is usually ambiguous. Thus, unsupervised methods may produce unsatisfactory results. To overcome this problem, we let the user indicate constraints by providing merely four points per important feature curve on the mesh. Our algorithm regards this input as an indication of an important broken feature curve. Our completion is formulated as a global energy minimization problem, with user-defined spatialcoherence constraints, allows for completion that adheres to the existing features. We demonstrate the method on example problems that are not handled satisfactorily by fully automatic methods.en_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.identifier.issn1467-8659en_US
dc.identifier.urihttps://doi.org/10.1111/cgf.12430en_US
dc.publisherThe Eurographics Association and John Wiley and Sons Ltd.en_US
dc.titleFeature-Preserving Surface Completion Using Four Pointsen_US
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33-Issue 5
SGP14: Eurographics Symposium on Geometry Processing (CGF 33-5)