Automatic Alignment of Shape Collections

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dc.contributor.authorAverkiou, Melinosen_US
dc.contributor.authorMitra, Niloyen_US
dc.contributor.editorAndrea Fusiello and Michael Wimmeren_US
dc.date.accessioned2013-11-08T10:27:42Z
dc.date.available2013-11-08T10:27:42Z
dc.date.issued2012en_US
dc.description.abstractWe present a method for automatically aligning a collection of similar shapes in arbitrary initial poses. By analyzing the shape collection we extract a deformation model to capture the variability in the collection. We use this information to deform an extracted template shape and use it to align pairs of shapes by direct PCA alignment. We evaluate our method on synthetically created model collections in arbitrary initial poses and demonstrate accurate results with near ground truth alignment. Our algorithm significantly outperforms existing direct PCA alignment methods, without significant computational overhead.en_US
dc.description.seriesinformationEurographics 2012 - Postersen_US
dc.identifier.issn1017-4656en_US
dc.identifier.urihttps://doi.org/10.2312/conf/EG2012/posters/019-020en_US
dc.publisherThe Eurographics Associationen_US
dc.titleAutomatic Alignment of Shape Collectionsen_US
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