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TECHNICAL SEMINAR PRESENTATION BIOMETRICS:THE MAGIC OF IDENTIFICATION
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BIOMETRICS OUTLINE INTRODUCTION BIOMETRICS :A GENERAL OVERVIEW LEADING BIOMETRIC TECHNOLOGIES BIOMETRIC APPLICATION BIOMETRIC RESEARCH CONCLUSION
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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.
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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.
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Biometrics HOW BIOMETRIC MATCHING WORKS Enrollment and Template Creation Templates Biometric Matching
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Biometrics BENEFITS OVER TRADITIONAL METHODS Reduced Cost Reduced Size Increased Accuracy Increased Ease Of Use Increased security Increased Accountability.
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Biometrics LEADING BIOMETRIC TECHNOLOGIES Finger Scan Facial Scan Iris Scan Voice Scan Signature Verification Voice Verification Hand Geometry
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FINGER SCAN TECHNOLOGY Biometrics There are five stages involved in finger scan verification and identification. Image Acquisition Image Processing Location of Distinctive Characteristics Template creation Template Matching
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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.
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Biometrics LEADING FINGER SCAN TECHNOLOGIES Optical Technology Silicon Technology Ultra Sound Technology.
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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
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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.
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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.
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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
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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.
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Biometrics 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 CONCLUSION
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