158 search results - page 11 / 32 » Improved estimation for object localization via sensor netwo... |
DCOSS
2006
Springer
13 years 11 months ago
2006
Springer
We consider in-network processing via local message passing. The considered setting involves a set of sensors each of which can communicate with a subset of other sensors. There is...
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— We address the problem of placing a sensor network so as to minimize the uncertainty in estimating the position of targets. The novelty of our formulation is in the sensing mod...
3DIM
2005
IEEE
14 years 1 months ago
2005
IEEE
Iterative Closest Point (ICP) -based tracking works well when the interframe motion is within the ICP minimum well space. For large interframe motions resulting from a limited sen...
CDC
2009
IEEE
14 years 20 days ago
2009
IEEE
— This work deals with a group of mobile sensors sampling a spatiotemporal random field whose mean is unknown and covariance is known up to a scaling parameter. The Bayesian pos...
IPSN
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. We demonstrate that it is possible to achieve accurate localization and tracking of a target in a randomly placed wireless sensor network composed of inexpensive componen...