01-03-2011, 03:16 PM
presented by:
Hardik Aniyali
Vimal Javia
03-15_BioMetrics.ppt (Size: 437 KB / Downloads: 160)
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
Hardik Aniyali
Vimal Javia
03-15_BioMetrics.ppt (Size: 437 KB / Downloads: 160)
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