Facial Cartography: Interactive Scan Correspondence

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dc.contributor.authorWilson, Cyrus A.en_US
dc.contributor.authorAlexander, Olegen_US
dc.contributor.authorTunwattanapong, Boromen_US
dc.contributor.authorGhosh, Pieter PeersAbhijeeten_US
dc.contributor.authorBusch, Jayen_US
dc.contributor.authorHartholt, Arnoen_US
dc.contributor.authorDebevec, Paulen_US
dc.contributor.editorA. Bargteil and M. van de Panneen_US
dc.date.accessioned2013-10-31T10:29:02Z
dc.date.available2013-10-31T10:29:02Z
dc.date.issued2011en_US
dc.description.abstractWe present a semi-automatic technique for computing surface correspondences between 3D facial scans in different expressions, such that scan data can be mapped into a common domain for facial animation. The technique can accurately correspond high-resolution scans of widely differing expressions without requiring intermediate posesequences such that they can be used, together with reflectance maps, to create high-quality blendshape-based facial animation. We optimize correspondences through a combination of Image, Shape, and Internal forces, as well as Directable forces to allow a user to interactively guide and refine the solution. Key to our method is a novel representation, called an Active Visage, that balances the advantages of both deformable templates and correspondencecomputation in a 2D canonical domain. We show that our semi-automatic technique achieves more robust results than automated correspondence alone, and is more precise than is practical with unaided manual input.en_US
dc.description.seriesinformationEurographics/ ACM SIGGRAPH Symposium on Computer Animationen_US
dc.identifier.isbn978-1-4503-0923-3en_US
dc.identifier.issn1727-5288en_US
dc.identifier.urihttps://doi.org/10.2312/SCA/SCA11/205-214en_US
dc.publisherThe Eurographics Associationen_US
dc.titleFacial Cartography: Interactive Scan Correspondenceen_US
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SCA 11: Eurographics/SIGGRAPH Symposium on Computer Animation