246 search results - page 15 / 50 » Bichain graphs: Geometric model and universal graphs |
SMA
2003
ACM
15 years 2 months ago
2003
ACM
In this paper a graph-based method is presented which not only characterizes topological classification of the tessellated surfaces but also simultaneously generates the substanti...
ESA
2005
Springer
15 years 3 months ago
2005
Springer
Sensor nodes are very weak computers that get distributed at random on a surface. Once deployed, they must wake up and form a radio network. Sensor network bootstrapping research t...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper presents a robust and efficient skeleton-based graph matching method for object recognition and recovery applications. The novel feature is to unify both object recogni...
TCSV
2008
14 years 9 months ago
2008
Object tracking is one of the fundamental problems in computer vision and has received considerable attention in the past two decades. The success of a tracking algorithm relies on...
COMPGEOM
2010
ACM
15 years 2 months ago
2010
ACM
Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...