247 search results - page 3 / 50 » A Hierarchical Multiple-Target Tracking Algorithm for Sensor... |
MOBIHOC
2009
ACM
14 years 6 months ago
2009
ACM
In this paper, we present a Gaussian mixture model based approach to capture the spatial characteristics of any target signal in a sensor network, and further propose a temporally...
OPODIS
2004
13 years 7 months ago
2004
In this paper, we introduce the concept of hierarchy-based fault-local stabilization and a novel self-healing/fault-containment technique and apply them in Stalk. Stalk is an algo...
ICNP
2003
IEEE
13 years 11 months ago
2003
IEEE
Abstract—In the paper, we devise and evaluate a fully decentralized, light-weight, dynamic clustering algorithm for target tracking. Instead of assuming the same role for all the...
PAKDD
2007
ACM
13 years 12 months ago
2007
ACM
In this paper, we investigate and utilize the characteristic of the group movement of objects to achieve energy conservation in the inherently resource-constrained wireless object ...
FLAIRS
2004
13 years 7 months ago
2004
A methodology for surveillance of multiple targets through a distributed mobile sensor network is proposed in this paper. We examine coordination among sensors that monitor a rect...