An Improvement of Energy Efficient and Extending Life Time of WMSN through Data Fusion Method

Abstract

This paper presents the implementation of Wireless Multimedia Sensor networks (WMSN) using datafusion methods with aggregation that comprise of huge number of sensor hubs that are sent in some land territory. The motivation behind the system was to detect the earth and record what occurs in a territory it’s sent in. With different prospective applications wireless multimedia sensor network has numerous difficulties. In this method, each node is equipped with multiple sensors (like camera, temperature and humidity). Use of more than one sensor provides additional information about the environmental conditions. The datafusion approach based on the competitive-type hierarchical processing is considered for experimentation. Energy sources are the principle requirement for a wireless sensornode organizer because of restricted batteries power provided to every sensor node hub, so it’s important to join energy consciousness into each phase of the system structure and activity. So as to augment the lifetime of sensor arrangements, the system needs forceful energy streamlining strategies, guaranteeing energy awareness is joined into individual sensor hubs as well as into gatherings of coordinating hubs and into a whole sensor organize. The multiple data fusion process improves the reliability and accuracy of the sensed information and simultaneously saves energy, which was our primary objective. The proposed algorithms were simulated using Matlab. This article gives a datafusion (aggregation) methods to assume significant job for improve the PSNR, error performance and Security of the data which get by whole sensor network system. By classification of grouping (clustering) in WSN this articlepresents the design diagram for information datafusion in multimedia sensor network arrangement.