Sensor networks, which consist of sensor nodes each capable of sensing environment and
transmitting data, have lots of applications in battlefield surveillance, environmental …

Sensing coverage and network connectivity are two of the most fundamental problems in
wireless sensor networks. Finding an optimal node deployment strategy that would minimize …

To account for stochastic properties when modeling connectivity in wireless mobile systems
such as cellular, ad hoc and sensor networks, spatial point processes are used. Since …

It is known that the problem of multiview reconstruction can be solved in two steps: first
estimate camera rotations and then translations using them. This paper presents new robust …

Scalability and extended lifetime are two critical design goals of any large scale wireless
sensor network. A two-tiered network model has been proposed recently for this purpose …

The most important issue that must be solved in designing a data gathering algorithm for
wireless sensor networks (WSNS) is how to save sensor node energy while meeting the …

In this paper, we consider the connected target coverage (CTC) problem with the objective
of maximizing the network lifetime by scheduling sensors into multiple sets, each of which …

We consider the problem of selecting an optimal set of sensors, as determined, for example,
by the predictive accuracy of the resulting sensor network. Given an underlying metric …

Wireless sensor networks consist of a large number of tiny sensors that have only limited
energy supply. One of the major challenges in constructing such networks is to maintain …

In conventional sensor networks, the sensors often are based on omni-sensing model.
However, directional sensing range and sensors are great application chances, typically in …