346 search results - page 28 / 70 » On the sizes of Delaunay meshes |
EWC
2006
13 years 7 months ago
2006
We compare inexact Newton and block coordinate descent optimization methods for improving the quality of a mesh by repositioning the vertices, where the overall quality is measure...
VISUALIZATION
2000
IEEE
13 years 12 months ago
2000
IEEE
Very large irregular-grid data sets are represented as tetrahedral meshes and may incur significant disk I/O access overhead in the rendering process. An effective way to allevia...
SMA
2008
ACM
13 years 7 months ago
2008
ACM
3D mesh models are now widely available for use in various applications. The demand for automatic model analysis and understanding is ever increasing. Mesh segmentation is an impo...
MIG
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Navigation meshes are commonly employed as a practical representation for path planning and other navigation queries in animated virtual environments and computer games. ...
FSTTCS
2000
Springer
13 years 11 months ago
2000
Springer
We present a new scheme for storing a planar graph in external memory so that any online path can be traversed in an I-O efficient way. Our storage scheme significantly improves th...