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» Sink-insertion for mesh improvement
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EWC
2002
97views more  EWC 2002»
13 years 8 months ago
An Experimental Study of Sliver Exudation
We present results on a two-step improvement of mesh quality in three-dimensional Delaunay triangulations. The first step refines the triangulation by inserting sinks and eliminate...
Herbert Edelsbrunner, Damrong Guoy
SMA
2008
ACM
119views Solid Modeling» more  SMA 2008»
13 years 8 months ago
Converting a tetrahedral mesh to a prism-tetrahedral hybrid mesh for FEM accuracy and efficiency
This paper presents a computational method for converting a tetrahedral mesh to a prism-tetrahedral hybrid mesh for improved solution accuracy and computational efficiency of fini...
Soji Yamakawa, Kenji Shimada
VISUALIZATION
1999
IEEE
14 years 25 days ago
New Quadric Metric for Simplifying Meshes with Appearance Attributes
Complex triangle meshes arise naturally in many areas of computer graphics and visualization. Previous work has shown that a quadric error metric allows fast and accurate geometri...
Hugues Hoppe
ADHOC
2008
108views more  ADHOC 2008»
13 years 8 months ago
IEEE 802.11s wireless mesh networks: Framework and challenges
Wireless mesh networking based on 802.11 wireless local area network (WLAN) has been actively explored for a few years. To improve the performance of WLAN mesh networks, a few new...
Xudong Wang, Azman Osman Lim