Adaptive Trap Coverage in Mobile Sensor Networks

Coverage Quality in Visual Sensor Networks

Agile Sensor Networks: Adaptive Coverage via Mobile Nodes

Advances in sensing and communication technology make sensor networks a convenient and cost effective tool for collecting data in hard to reach and hazardous areas Increasingly, sensor networks are used to monitor the environment and enable swift and accurate intervention. Environmental monitoring is characterized by the facts that the area under surveillance tends to be large whereas incidents...

An Adaptive Coverage Algorithm for Large-Scale Mobile Sensor Networks

Coverage has been an active research area in mobile sensor networks. For a randomly placed large-scale sensor network, sensor nodes would most probably be distributed asymmetrically, and it requires the coverage algorithm to do with the diffusion and contraction of the network. Most of the existed algorithms are on the assumption that sensor nodes are initially densely distributed or the states...

Improving Energy-Efficient Target Coverage in Visual Sensor Networks

Target coverage is one of the important problems in visual sensor networks. The coverage should be accompanied with an efficient use of energy in order to increase the network lifetime. In this paper, we address the maximum lifetime for visual sensor networks (MLV) problem by maximizing the network lifetime while covering all the targets. For this purpose, we develop a simulated annealing (SA) ...

coverage quality in visual sensor networks

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