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CG
2004
Springer
9 years 3 months ago
Surface processing methods for point sets using finite elements
We present a framework for processing point-based surfaces via partial differential equations (PDEs). Our framework efficiently and effectively brings well-known PDE-based process...
Ulrich Clarenz, Martin Rumpf, Alexandru Telea
JSCIC
2008
148views more  JSCIC 2008»
9 years 3 months ago
Finite Element-Based Level Set Methods for Higher Order Flows
In this paper we shall discuss the numerical simulation of higher order geometric flows by level set methods. Main examples under considerations are surface diffusion and the Will...
Martin Burger, Christina Stöcker, Axel Voigt
SIGGRAPH
1996
ACM
9 years 8 months ago
Simulating Facial Surgery Using Finite Element Models
This paper describes a prototype system for surgical planning and prediction of human facial shape after craniofacial and maxillofacial surgery for patients with facial deformitie...
Rolf M. Koch, Markus H. Gross, Friedrich R. Carls,...
IMR
2004
Springer
9 years 9 months ago
Finite Element Mesh Sizing for Surfaces Using Skeleton
The finite element (FE) mesh sizing has great influence on computational time, memory usage, and accuracy of FE analysis. Based on a systematic in-depth study of the geometric com...
William Roshan Quadros, Steven J. Owen, Michael L....
SIAMNUM
2016
3 years 12 months ago
A Higher Order Finite Element Method for Partial Differential Equations on Surfaces
A new higher order finite element method for elliptic partial differential equations on a stationary smooth surface Γ is introduced and analyzed. We assume that Γ is characteri...
Jörg Grande, Arnold Reusken
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