Application Of Face Recognition In ATM Machine

ATM,is short for automatic Teller machine,but the domestic commonly is the deposit and withdrawal equipment,therefore also is called the Automatic deposit teller machine.At present,most of our ATM devices,when used,first in the bank to transact the relevant bank card(magnetic stripe card or IC chip card,or both of the mixed card)into the ATM card reader device,and then through the password keyboard input business password,the bank backend system through customer information verification,return the appropriate information,Thus the human-computer interaction transaction.Because of the limitation of the keyboard volume and the reason of memory,usually customers use the password is relatively simple,so the shortcomings of this kind of verification is also more obvious: the security level is low,easy to be copied,and in one person more than one bank card today,if the password is set to different,it is easy to forget cause inconvenience;if set to the same password,The fear of neglect is all lost,so from the point of view of customers and banks,we need a more advanced,efficient,and safe and convenient way to verify.But the biological code has this kind of high security,difficult to be duplicated,the individual characteristic difference big congenital superiority,naturally also became the new Generation bank verification system research hot spot.This paper,based on the traditional ATM equipment as the basic carrier,chooses the mature face recognition technology in the biological code,and designs a set of ATM devices which can be identified as the verification system,and the daily operating environment for the verification of ATM equipment is improved.The main problem is how to add the face recognition module to the existing ATM verification system.This also involves how to obtain the identity information of the operation customer,get the operation customer has saved the standard identity information that can be used for authentication,how to match authentication in the system At the same time,because the data transmission of face recognition is higher than the traditional digital cipher information,it is necessary to verify the transmission rate and the high concurrent access tolerance of the system.In this paper,the present situation of the verification of ATM equipment in China is described and analyzed,the background meaning of the study is expounded,the shortcomings of the verification status of ATM equipment and the direction of improvement are discussed,and the development of face recognition is combed and expounded,This paper introduces the present situation of face recognition technology in the world,various fields of application,and discusses and verifies the feasibility of applying the face recognition to the ATM verification system in the ATM equipment verification system.This paper also introduces the face recognition used in ATM verification system and other related auxiliary equipment.After introducing the system architecture and the required spare parts,the system is constructed,including the interface design and implementation of each part of the system,the interface connection and encapsulation of each service module,the change of ATM original verification system,and capacity modification for the possible communication capacity.Finally,by using the method of black box test,the improved test software is used to simulate the pressure test,and the availability of the ATM verification system is validated according to the test results.