Biomatrics The Magic Of Identification

TECHNICAL SEMINAR PRESENTATION

BIOMETRICS:THE MAGIC OF IDENTIFICATION

BIOMETRICS

OUTLINE INTRODUCTION BIOMETRICS :A GENERAL OVERVIEW LEADING BIOMETRIC TECHNOLOGIES BIOMETRIC APPLICATION BIOMETRIC RESEARCH CONCLUSION

Biometrics

WHAT IS BIOMETRICS?  Biometrics is a set of Automated methods to recognize a person

based

on

Physiological

and

behavioral

characteristics.  Depending on application context Biometric system can be either verification or identification.

Biometrics

HOW CAN WE USE BIOMETRICS Identification: One to Many match. (1->N). Provides a “username + password “equivalent.

Verification:One to One match.(1->1). Provides a “password” equivalent. Verifies whether the user is whom he claims to be.

Biometrics

HOW BIOMETRIC MATCHING WORKS Enrollment and Template Creation Templates Biometric Matching

Biometrics

BENEFITS OVER TRADITIONAL METHODS

Reduced Cost Reduced Size Increased Accuracy Increased Ease Of Use Increased security Increased Accountability.

Biometrics

LEADING BIOMETRIC TECHNOLOGIES Finger Scan Facial Scan Iris Scan Voice Scan Signature Verification Voice Verification Hand Geometry

Biometrics

FINGER SCAN TECHNOLOGY There are five stages involved in finger scan verification and identification. Image Acquisition Image Processing Location of Distinctive Characteristics Template creation Template Matching

Biometrics

FINGER SCAN- STRENGTHS Mature , Proven core technology, capable of high levels of accuracy. It employs ergonomic , easy to use devices. It can be deployed in a range of environments. Ability to enroll multiple fingers can increase system accuracy and flexibility.

Biometrics

LEADING FINGER SCAN TECHNOLOGIES Optical Technology Silicon Technology Ultra Sound Technology.

Biometrics

IRIS SCAN TECHNOLOGY There are five stages involved in iris scan identification and verification. Image Acquisition Image Processing Distinctive features Template Generation Template Matching

Biometrics

IRIS SCAN STRENGTHS Iris Scan technology has been successfully implemented in ATMs and KIOSKS for banking and travel applications. It has potential for exceptionally high levels of accuracy. It is capable of reliable identification and verification. It maintains a stability of characteristics over a life time.

Biometrics

BIOMETRIC APPLICATIONS Traditionally biometric applications are divided into three main categories. Applications providing “logical access” to data or information Applications providing “physical access” to tangible material or controlled areas. Applications which verify or identify an individual from a database or token.

Biometrics

AREAS OF DEPLOYMENT Criminal Identification Retail/ATM/point of sale E-Commerce /Telephony PC/network access Physical access / Time and attendance Citizen Identification Surveillance

Biometrics BIOMETRIC RESEARCH Designing privacy enhancing biometrics Hybrid Technology : combining biometrics with smart cards and public key infrastructure (PKI). Need for multidisciplinary convergence of traditional disciplines.

Biometrics

CONCLUSION  There is great demand for the fast, tremendously accurate authentication biometric systems.  Continued improvements in technology, increased performance at a lower cost, fueling the continued growth in operational systems is always necessary.  The growth will place greater demand on both biometric system developers and they need to work together for better future of biometrics