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In this article, the problem of selection and configuration of visual sensors in Visual Sensor Networks (VSNs) is studied for coverage of the existing targets in the three-dimensional network area. It is assumed that visual sensors are capable of Pan-Tilt-Zoom (PTZ) ability and able to choose the covered area and desirable target through configuration of the angle of view in two horizontal and vertical...
This paper is a study on sensor selection problem in Visual Sensor Networks (VSNs). The objective of this problem is finding an optimal subset of visual sensor nodes witch cover all of the targets such that overall network cost is minimized. In addition, in order to efficiently utilize of the bandwidth, the correlation of data which are calculated based on captured data of sensors should be minimized...
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