Biometrics is the technical term refers to metrics related to human characteristic and it is used in is used in computer science. it is used to identified the individual person in a group

1. PRESENTATION
ON
BIOMETRICS
By:
Ritesh Kumar Bhanu
B.Tech (CS&E 3rd Year)
R.no.- 1548010008

2. CONTENTS
 What is Biometric ?
 Why it Use ?
 Role of Biometrics Technology in information Security.
 Common Biometrics Technologies.
 Biometrics Technologies Market Distributions.
 Various Fingerprints Classes.
 Application Of Biometrics.

3. WHAT IS BIOMETRICS ?
 Automated Methods Of Identification.
 Greek Word “Bio” and “Metric”, Meaning “life
Measurement”.
 Measure and analyses human body characteristics for
Authentication purposes.

4. Physiological Behavioural
Biometric

5. WHY IT USE
 Traditional Method Involving password and pin
number.
 Biometrics Highest Level Of Security provide.
 Pattern Recognition System

6. ROLE OF BIOMETRIC TECHNOLOGIES IN
INFORMATION SECURITY
 Effective way to prove the true Identity of Individual
user
 Biometric devices measure unique characteristic of
each person.
 Biometric device create a more ambitious and user
friendly Environment.

7. COMMON BIOMETRIC TECHNOLOGIES
 Fingerprint Recognition
 Face Recognition
 Voice Recognition
 Iris Recognition
 Retina Recognition
 Hand Geometry
 Signature Verification

9. BIOMETRIC TECHNOLOGIES MARKET
DISTRIBUTION

10. FINGERPRINT RECOGNITION
 Fingerprint recognition is one of the popular
biometric authentication techniques. It refers to the
automated method of verifying a match between
two fingerprint images.
FACE RECOGNITION
 A face recognition system is a computer
applications for automatically identifying or verifying
a person from a digital image or a video frame from
a video source.

11. VARIOUS FINGERPRINT CLASSES
 Classified into five broad classes
 Classification helps in narrowing down possible
matches
 Distribution is skewed Predominantly towards loops
(>65%)

12. VARIOUS FINGERPRINT CLASSES
Fingerprints are the patterns formed on the epidermis of
the fingertip. The fingerprints are of three types: arch,
loop and whorl
Arch

13. DIFFERENT RIDGE CHARACTERISTICS
 Fingerprints can be distinguished based on the
ridge characteristic.
 Ridge characteristics local discontinues in the ridge
flow.
 Why measure ridge characteristics.

15. THE TECHNOLOGY –STEP BY STEP
 Image from scanner
 Ridge Detection
 Image Enhancement And Binarization
 Thinning
 Minutiae detection and extraction
 Post processing

16. BIOMETRICS SOFTWARE PROCESS

17. APPLICATION OF BIOMETRICS
 Banking/Credit
 Computer Network Security
 Mobile Phone Security
 Business and Residential Access Control
 Low Enforcement
 Automobile Security/Access Control
 Military id
 Hotel Access Control
 Time & Attendance
 Criminal Identification
 Airport security

18. BENEFITS OF BIOMETRICS
 User-Friendly System
 Reduce Fraud
 Better Security And Authenticity
 No Forgotten Password
 Provide greater customer convenience than
carrying cards or tokens
 Increased Accuracy

19. CONCLUSION
 Biometric is an emerging area with many
opportunities for growth.
 Possibly in the near future, you will not have to
remember PINs and passwords and keys in your
bags or pockets will be things of the past.

20. Thank you !