36 citations
- Niki (Greece)GR4 papers
- University of StuttgartDE3 papers
- Aix-Marseille UniversitéFR1 paper
- Computer Science Laboratory of Lille1 paper
- Gottfried-Wilhelm-Leibniz-GesellschaftDE1 paper
- Laboratoire d’Informatique Fondamentale de MarseilleFR1 paper
- Leibniz University HannoverDE1 paper
- Polytechnique MontréalCA1 paper
- Universität GreifswaldDE1 paper
Showing 2014Show all
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math.NA2014★ 4 cited
Convergence properties of a geometric mesh smoothing algorithm
Dimitris Vartziotis, Doris Bohnet
We describe a simple geometric transformation of triangles which leads to an efficient and effective algorithm to smooth triangle and tetrahedral meshes. Our focus lies on the conv…
math.OC2014★ 2 cited
Laplacian smoothing revisited
Dimitris Vartziotis, Benjamin Himpel
We show that the driving force behind the regularizing effect of Laplacian smoothing on surface elements is the popular mean ratio quality measure. We use these insights to provide…