Biometrics (Download Full Report And Abstract)

[seminar class]

presented by:
Hardik Aniyali
Vimal Javia

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BIOMETRICS
WHAT SECURITY ? WHY SECURITY?
 SECURITY SYSTEM
 ALEXENDAR FISH & LINAS YEL - 1844
INTRODUCTION
BIO = PERTAINING TO BIOLOGY &
METRICS = SCIENCE OR ART OF MEASUREMENT
 FUNDAMENTAL OPERATIONS
1.CAPTURE
2.EXTRACTION
3.COMPARISON
4.MATCH/NONMATCH
A FEW DEFINATION
 BIOMETRICS AUTHENTICATION
 BIOMETRICS,BIOMETRIC OR BIOMETRY
 AUTHENTICATION Vs IDENTIFICATION
HISTORY OF BIOMETRICS
 FRANCIS GALTON – 1892.
 In 1968, Biometrics technique was implemented in New York bank.
 But after1990, IT comes in picture ,through Its advancement and simplicity Biometrics
Technique become very popular.
PHASE OF BIOMETRICS
1.INPUT
2.PROCESS
3.OUTPUT
BIOMETRICS IDENTIFICATION
1. VOICE PRINT
2. FINGER PRINT
3. IRIS PATTERN
4. FACE PRINT
5. HAND GEOMETRY
6. RETINAL SCAN
7. KEYSTROKE DYNAMICS
8. FACIAL RECOGNITION
9. SIGNATURE RECOGNITION
VOICE PRINT
 Voice print is recorded by microphones.
 Voice print is determined by many different factors: size of vocalcactivites (throat, oral, nasal) as well as the characteristic of the vocal chords themselves.
 Your voice is further modified by the way you speak the way your mouth, lips, teeth, jaw and tongue move. Therefore, the chance of two people have
FINGER PRINT
 Finger print is also called finger scanning.
 To scan the finger print, a special kind of scanner that can work with optical rays is used.
 it fetches the diagram of finger print & delivers it to the computer where a special programmer measures the distance between the special features & that print.
 Here, those special features are core, split, island, end &delta. Most fingerprint data takes up around 250kb