103 search results - page 5 / 21 » Multi-Modal Target Tracking Using Heterogeneous Sensor Netwo... |
ICIAP
2007
ACM
14 years 8 months ago
2007
ACM
Research in visual surveillance systems is shifting from using few stationary, passive cameras to employing large heterogeneous sensor networks. One promising type of sensor in pa...
ICRA
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract Minimizing the energy consumption of target tracking using a mobile sensor network is proved to be NPcomplete. Based on proximity graph, an approximately optimal solution ...
ICNP
2003
IEEE
14 years 1 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...
INFOCOM
2011
IEEE
13 years 7 days ago
2011
IEEE
—Target tracking is a main application of wireless sensor networks (WSNs), and has been studied widely [4], [10]. In this work, we study indoor passive tracking problem using WSN...
CDC
2009
IEEE
13 years 6 months ago
2009
IEEE
In this paper, we propose the Distributed Hybrid Filter (DHF) to overcome the performance degradation in Sigma Point Filters caused by bad linearization. A quantifiable criterion t...