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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Vydané v:	Computer graphics forum Ročník 29; číslo 6; s. 1945 - 1954
Hlavní autori:	Landreneau, Eric, Schaefer, Scott
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Oxford, UK Blackwell Publishing Ltd 01.09.2010
Predmet:	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
On-line prístup:	Získať plný text
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