Scale Space Meshing of Raw Data Point Sets

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dc.contributor.authorDigne, Julieen_US
dc.contributor.authorMorel, Jean‐Michelen_US
dc.contributor.authorSouzani, Charyar‐Mehdien_US
dc.contributor.authorLartigue, Claireen_US
dc.contributor.editorEduard Groeller and Holly Rushmeieren_US
dc.date.accessioned2015-02-27T16:09:08Z
dc.date.available2015-02-27T16:09:08Z
dc.date.issued2011en_US
dc.description.abstractThis paper develops a scale space strategy for orienting and meshing exactly and completely a raw point set. The scale space is based on the intrinsic heat equation, also called mean curvature motion (MCM). A simple iterative scheme implementing MCM directly on the raw point set is described, and a mathematical proof of its consistency with MCM is given. Points evolved by this MCM implementation can be trivially backtracked to their initial raw position. Therefore, both the orientation and mesh of the data point set obtained at a smooth scale can be transported back on the original. The gain in visual accuracy is demonstrated on archaeological objects by comparison with several state of the art meshing methods.en_US
dc.description.number6
dc.description.seriesinformationComputer Graphics Forumen_US
dc.description.volume30
dc.identifier.issn1467-8659en_US
dc.identifier.urihttps://doi.org/10.1111/j.1467-8659.2011.01848.xen_US
dc.publisherThe Eurographics Association and Blackwell Publishing Ltd.en_US
dc.titleScale Space Meshing of Raw Data Point Setsen_US
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