Adaptive physics-inspired facial animation
Authors: You, L., Southern, R. and Zhang, J.J.
Volume: 5884 LNCS
Pages: 207-218
ISBN: 9783642103469
DOI: 10.1007/978-3-642-10347-6_19
Abstract:In this paper, we present a new approach for facial animation. We develop a mathematical model from the physical properties of skin deformation which incorporates the action of externally applied forces and the material properties of the skin's surface. A finite difference mesh which uses this model is generated automatically using a harmonic parametrization and interpolating nodes on the original surface. We determine the forces at these nodes of various face poses. By blending these forces at we can generate new intermediate shapes. In the interests of computational efficiency, we present a novel adaptive finite difference method which limits the calculation of surface constants to regions where significant deformation occurs. © Springer-Verlag 2009.
Source: Scopus
Adaptive Physics-Inspired Facial Animation
Authors: You, L., Southern, R. and Zhang, J.J.
Volume: 5884
Pages: 207-+
ISBN: 978-3-642-10346-9
Source: Web of Science (Lite)
Adaptive physics–inspired facial animation
Authors: You, L.H., Southern, R. and Zhang, J.J.
Pages: 207-218
Publisher: Springer-Verlag
Place of Publication: Berlin/Heidelberg
ISBN: 978-3-642-10346-9
DOI: 10.1007/978-3-642-10347-6_19
Abstract:In this paper, we present a new approach for facial animation. We develop a mathematical model from the physical properties of skin deformation which incorporates the action of externally applied forces and the material properties of the skin’s surface. A finite difference mesh which uses this model is generated automatically using a harmonic parametrization and interpolating nodes on the original surface. We determine the forces at these nodes of various face poses. By blending these forces at we can generate new intermediate shapes. In the interests of computational efficiency, we present a novel adaptive finite difference method which limits the calculation of surface constants to regions where significant deformation occurs.
Source: Manual
Preferred by: Jian Jun Zhang and Lihua You
Adaptive Physics-Inspired Facial Animation.
Authors: You, L., Southern, R. and Zhang, J.-J.
Editors: Egges, A., Geraerts, R. and Overmars, M.H.
Volume: 5884
Pages: 207-218
Publisher: Springer
ISBN: 978-3-642-10346-9
https://doi.org/10.1007/978-3-642-10347-6
Source: DBLP