Generic Face Animation

Mauricio Cerda 1 Renato Valenzuela 2 Nancy Hitschfeld-Kahler 2 Lucas Terissi 3 Juan C. Gomez 3
1 CORTEX - Neuromimetic intelligence
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
2 DCC - Departemento de Ciencias de la Computacion [Santiago]
3 Laboratory for System Dynamics and Signal Processing
Abstract : In computer vision, the animation of objects has attracted a lot attention, specially the animations of 3D face models. The animation of face models requires in general to manually adapt each generic movement (open/close mouth) to each specific head geometry. In this work we propose a technique for the animation of any face model avoiding most of the manual intervention. In order to achieve this we assume that: (1) faces, despite obvious differences are quite similar and a single generic model can be used to simplify deformations and (2) using this face model, a simple interpolation technique can be used, with minimal manual intervention. Several examples are presented to verify the realism of the obtained animations.
Keywords : computer graphics animation mesh deformation
Type de document :
Communication dans un congrès
IEEE Computer Society. XXIX International Conference of the Chilean Computer Society, Nov 2010, Antofagasta, Chile. pp.252-257, 2010
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Contributeur : Mauricio Cerda <>
Soumis le : mercredi 17 novembre 2010 - 22:27:20
Dernière modification le : jeudi 11 janvier 2018 - 06:19:48
Document(s) archivé(s) le : vendredi 18 février 2011 - 02:54:09

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Mauricio Cerda, Renato Valenzuela, Nancy Hitschfeld-Kahler, Lucas Terissi, Juan C. Gomez. Generic Face Animation. IEEE Computer Society. XXIX International Conference of the Chilean Computer Society, Nov 2010, Antofagasta, Chile. pp.252-257, 2010. 〈inria-00536958〉

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