4 search results - page 1 / 1 » Constrained k-center and movement to independence |
CCCG
2010
13 years 6 months ago
2010
We obtain hardness results and approximation algorithms for two related geometric problems involving movement. The first is a constrained variant of the k-center problem, arising ...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
—We extend the analysis of the scaling laws of wireless ad hoc networks to the case of correlated nodes movements, which are commonly found in real mobility processes. We conside...
TROB
2008
13 years 4 months ago
2008
Abstract--This paper presents a relational positioning methodology that allows to restrict totally or partially the movements of an object by specifying its allowed positions in te...
BMVC
2002
13 years 7 months ago
2002
A gesture recognition system which can reliably recognize single-hand gestures in real time on a 600Mhz notebook computer is described. The system has a vocabulary of 46 gestures ...