Sciweavers

ISVD
2010
IEEE
13 years 9 months ago
Hydration Shells in Voronoi Tessellations
An interesting property of the Voronoi tessellation is studied in the context of its application to the analysis of hydration shells in computer simulation of solutions. Namely the...
V. P. Voloshin, Alexey V. Anikeenko, Nikolai N. Me...
ISVD
2010
IEEE
13 years 10 months ago
Guaranteed Quality Tetrahedral Delaunay Meshing for Medical Images
—In this paper, we present a Delaunay refinement algorithm for meshing 3D medical images. We prove that (a) all the tetrahedra of the output mesh have radius-edge ratio less tha...
Panagiotis A. Foteinos, Andrey N. Chernikov, Nikos...
ISVD
2010
IEEE
13 years 10 months ago
Alpha Shape Topology of the Cosmic Web
—We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determin...
Rien van de Weygaert, Erwin Platen, Gert Vegter, B...
ISVD
2010
IEEE
13 years 10 months ago
Moving Network Voronoi Diagram
Chenglin Fan, Jianbiao He, Jun Luo, Binhai Zhu
ISVD
2010
IEEE
13 years 10 months ago
Fast Dynamic Voronoi Treemaps
—The Voronoi Treemap is a space-filling treemap technique that relaxes the constraints of rectangular nodes. Its organic shapes maintain a one-to-one aspect ratio, are flexible...
Avneesh Sud, Danyel Fisher, Huai-Ping Lee