A Facial Expression Parameterization by Elastic Surface Model

We introduce a novel parameterization of facial expressions by using elastic surface model. The elastic surface model has been used as a deformation tool especially for nonrigid organic objects. The parameter of expressions is either retrieved from existing articulated face models or obtained indire...

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Bibliographic Details
Main Authors: Ken Yano, Koichi Harada
Format: Article
Language:English
Published: Hindawi Limited 2009-01-01
Series:International Journal of Computer Games Technology
Online Access:http://dx.doi.org/10.1155/2009/397938