CageIK: Dual-Laplacian Cage-Based Inverse Kinematics
| hal.structure.identifier | Laboratoire Bordelais de Recherche en Informatique [LaBRI] | |
| hal.structure.identifier | Visualization and manipulation of complex data on wireless mobile devices [IPARLA] | |
| dc.contributor.author | SAVOYE, Yann | |
| hal.structure.identifier | Laboratoire Bordelais de Recherche en Informatique [LaBRI] | |
| hal.structure.identifier | Visualization and manipulation of complex data on wireless mobile devices [IPARLA] | |
| dc.contributor.author | FRANCO, Jean-Sébastien | |
| dc.contributor.editor | Francisco J. Perales | |
| dc.contributor.editor | Robert B. Fisher | |
| dc.date.accessioned | 2024-04-15T09:57:38Z | |
| dc.date.available | 2024-04-15T09:57:38Z | |
| dc.date.issued | 2010 | |
| dc.date.conference | 2010-07-07 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/198928 | |
| dc.description.abstractEn | Cage-based deformation techniques are widely used to con-trol the deformation of an enclosed fine-detail mesh. Achieving deforma-tion based on vertex constraints has been extensively studied for the case of pure meshes, but few works specifically examine how such vertex con-straints can be used to efficiently deform the template and estimate the corresponding cage pose. In this paper, we show that this can be achieved very efficiently with two contributions: (1) we provide a linear estima-tion framework for cage vertex coordinates; (2) the regularization of the deformation is expressed on the cage vertices rather than the enclosed mesh, yielding a computationally efficient solution which fully benefits from cage-based parameterizations. We demonstrate the practical use of this scheme for two applications: animation edition from sparse screen-space user-specified constraints, and automatic cage extraction from a sequence of meshes, for animation re-edition. | |
| dc.language.iso | en | |
| dc.publisher | Springer | |
| dc.title.en | CageIK: Dual-Laplacian Cage-Based Inverse Kinematics | |
| dc.type | Communication dans un congrès | |
| dc.identifier.doi | 10.1007/978-3-642-14061-7_27 | |
| dc.subject.hal | Informatique [cs]/Vision par ordinateur et reconnaissance de formes [cs.CV] | |
| bordeaux.page | 280 - 289 | |
| bordeaux.volume | 6169 | |
| bordeaux.hal.laboratories | Laboratoire Bordelais de Recherche en Informatique (LaBRI) - UMR 5800 | * |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | CNRS | |
| bordeaux.conference.title | AMDO 2010 : Articulated Motion and Deformable Objects | |
| bordeaux.country | ES | |
| bordeaux.conference.city | Majorque | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | inria-00527809 | |
| hal.version | 1 | |
| hal.invited | non | |
| hal.proceedings | oui | |
| hal.conference.end | 2010-07-10 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//inria-00527809v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2010&rft.volume=6169&rft.spage=280%20-%20289&rft.epage=280%20-%20289&rft.au=SAVOYE,%20Yann&FRANCO,%20Jean-S%C3%A9bastien&rft.genre=unknown |
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