128 search results - page 22 / 26 » Representing Topological Structures Using Cell-Chains |
SMA
2008
ACM
13 years 8 months ago
2008
ACM
We present robust and efficient algorithms for computing Voronoi diagrams of planar freeform curves. Boundaries of the Voronoi diagram consist of portions of the bisector curves b...
JCST
2010
13 years 7 months ago
2010
Surface triangle meshes and volume data are two commonly used representations of digital geometry. Converting from triangle meshes to volume data is challenging, since triangle mes...
AIRWEB
2007
Springer
14 years 2 months ago
2007
Springer
This paper focuses on spam blog (splog) detection. Blogs are highly popular, new media social communication mechanisms. The presence of splogs degrades blog search results as well...
EVOW
2005
Springer
14 years 2 months ago
2005
Springer
This paper reports on steps that have been taken to enhance previously presented evolutionary sound matching work. In doing so, the convergence characteristics are shown to provide...
ROBOCUP
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Recent successful SLAM methods employ hybrid map representations combining the strengths of topological maps and occupancy grids. Such representations often facilitate mu...