Designing Intruder Detection System for Intelligent Responsive Safe Environment

Abstract

To meet the ever growing need of creating an intelligent and responsive environment and
also to provide safety and security to citizens, designing effective intruder detection system
has become inevitable. During last few decades various technologies have been developed
for intruder detection system but due to various associated issues like less accuracy, high
cost, difficult implementability and others have kept the hunt on for much better and
advanced system. So, under present research, technology and hardware for an indigenous
intruder detection system based on ground vibration has been developed with geophone
sensor. Through various trial and errors, a Ground Vibration Sensor System for Intruder
Detection (GVSSID) has been successfully designed, implemented and tested at hardware
level. Present GVSSID has shown a detection circle of radius three to four meters with
maximum recorded output of more than 2 volts. The result analysis with present system has
shown 80% accuracy in human footsteps detection. Result analysis of GVSSID has also
shown that it is also possible to develop accurate human identification algorithm which is
currently in progress under present research.