Multi Level Safe Security System for ATM Using Face Recognition and GSM Module

Abstract

Recently cash withdrawals of unauthorized persons by knowing an individual’s pin number are increasing. We proposed a system to provide the solution for this type of theft by hybridizing face recognition module, one time passwordmodule, LDR& motion detector modulewith IOT. In our system at first stage face recognition has been implied to authenticate entry of person image with bank database of the system. If the authentication result is true, then user is allowed to reach ATM machine. Else the system gets mobile number and ATM pin of corresponding account holder through UI, if the credentials matches then OTP will be sent to database registered mobile number. If authenticated with correct OTP. Then user is allowed to access the ATM. If user trying to mishandle the ATM or if user blind the CCTV camera, then vibration sensors and the LDR detects it respectively and send alert message to police station through internet and doors get automatically locked. So, theproposed system provides a three stage protect for ATM instruments.