ATM System by image processing
Download as pptx, pdf1 like4,070 views
This document discusses biometric authentication using facial recognition technology in automated teller machines (ATMs). It provides an introduction to biometrics and how facial recognition works by measuring distinct facial features to create a unique numerical code or "faceprint". The document also outlines the process of biometric systems from data collection and transmission to decision making. It discusses some applications of biometrics like access control and benefits like increased reliability but also challenges like costs. In conclusion, it proposes using facial recognition in ATMs to provide more secure authentication while reducing fraudulent activities compared to traditional authentication methods.
More Related Content
What's hot (20)
Similar to ATM System by image processing (20)
Recently uploaded (20)
![[HIFLUX] Lok Fitting&Valve Catalog 2025 (Eng)](https://cdn.slidesharecdn.com/ss_thumbnails/lokfittingen-250528072439-8696f1c6-thumbnail.jpg?width=560&fit=bounds)
ATM System by image processing
- 1. SHAHABUL ISLAM B.TECH C.S.E (6’th SEM) Guided BY : Mr. SHAILESH PATEL COMPUTER SCIENCE & ENGINEERING
- 2. o INTRODUCTION o ATM o IMAGE PROCESSING o BIOMETRIC o HOW IT WORK o APPLICATION o ADVANTAGES o DISADVANTAGES o CONCLUSION o REFERENCE
- 3. The present generation security issue is consider the basic TCP/IP encryption and the other factor that are provided by the network . but there was lack of consistent identification of individual then the newly develop technology “ BIOMETRIC “ biometric can be defined as recognizing and identifying a person based on “ physiological “ or” behavioral” characteristic .
- 4. o An automated teller machine (ATM) is a computerized telecommunications device that provides the customers of a financial institution with access to financial transactions in a public space without the need for a human clerk or bank teller. o In ATMs, the customer is identified by inserting a plastic ATM card with a magnetic stripe or a plastic smartcard with a chip, that contains a unique card number and some security information
- 5. o It is defined in the “real world”, is considered to be a function of two real variables, for example, a (X,Y) with a as the amplitude (e.g. brightness) of the image at the real coordinate position (X,Y). o An image is considered to contain sub-images referred to as regions-of-interest
- 6. Discretization and representation : Converting visual information into a discrete form: suitable for computer processing :to save storage space as well as time requirement in subsequent processing. Processing : Improving image quality by filtering : compressing data to save storage and channel capacity during transmission. Analysis: Extracting image features: qualifying shapes, interpretation and recognition.
- 7. o A biometric is a unique, measurable characteristic of a human being that can be used to automatically recognize an individual or verify an individual’s identity. o Biometrics can measure both physiological and behavioral characteristics. o Physiological Biometrics :- This biometrics is based on measurements and data derived from direct measurement of a part of the human body. o Behavioral Biometrics :- this biometrics is based on measurements and data derived from an action.
- 8. PHYSIOLOGICAL a. Finger-scan b. Facial Recognition c. Iris-scan d. Retina-scan e. Hand-scan BEHAVIORAL a. Voice-scan b. Signature-scan c. Keystroke-scan
- 10. DATA COLLECTION TRANSMISSION SIGNAL PROCESSING DATA STORAGE DICISION
- 11. DECISION FLOW CHART OF A BIOMETRIC SYSTEM AQUIRED BIOMATRIC SAMPLE FEAUTER EXTRACTION MATCHING DATABASE
- 12. o Facial recognition uses a software known as facelt ie. based on ability to recognize face and measure various features of face. o Every face has distinct peaks, valleys that make up facial features facelt identifies this landmarks as nodal points. o These nodal points are measured creating a numerical code called face print representing face in database
- 14. o TIME AND ATTENDANCE SYSTEM o AIRPORTS o LIBRARIES o PC ACCESS
- 15. o Increase of reliability and identification quality, while reducing FAR (False Acceptance Rate) error rates. o A variety of identifiers that can be used together or separately. o Useful for senior citizens and rural people
- 16. o Noise: unwanted disturbance(in single modal system ) o Cost (w.r.t instruments) o Time Consuming
- 17. Biometrics provides a higher level of security ,we thus develop an ATM model that is more reliable in providing security by using facial recognition software, which avoids the various attacks in ATM system and fraudulent activities are reduced. The chance given for hackers to make use of fake biometrics to act as an authorized user is strictly avoided, which makes the ATM system more secure. But the cost spend to design and implement this type of system is higher when compared to the existing ATM system.
- 18. o . http ://airccj.org/CSCP/vol2/csit2316.pdf o http://citeseer.ist.psu.edu/viewdoc/summary o T. Kanade. Computer Recognition of Human o Faces o www.inttlelix.com- Application of face o recognition o ehwww.u.es/ ccwintco/uploads/e/ eb /PFC- IonMarques.pdf