Poisson-Based Weight Reduction of Animated Meshes

While animation using barycentric coordinates or other automatic weight assignment methods has become a popular method for shape deformation, the global nature of the weights limits their use for real‐time applications. We present a method that reduces the number of control points influencing a vert...

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Bibliographic Details
Published in:	Computer graphics forum Vol. 29; no. 6; pp. 1945 - 1954
Main Authors:	Landreneau, Eric, Schaefer, Scott
Format:	Journal Article
Language:	English
Published:	Oxford, UK Blackwell Publishing Ltd 01.09.2010
Subjects:	Animated Animation barycentric coordinates Computer graphics Computer Graphics [I.3.5]: Computational Geometry and Object Modelling-Geometric Algorithms Deformation Finite element method Geometry Mathematical models Methods Optimization Poisson distribution Real time skeletal deformation skin weights Studies Weight limits Weight reduction
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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