2. Introduction Accuracy
CONTENTS
Our current security measures Practical applications
Overview of Bio-Tech Advantages
How it works Disadvantages
Data flow Conclusion
References
2
3. INTRODUCTION
• Palm vein technology is one of the upcoming
technology.
• It is the world’s first contactless personal
identification system that uses the vein patterns in
human palms to confirm a person’s identity.
• It is highly secure and accurate.
• The contact less feature gives it a hygienic advantage
over other biometric authentication technologies.
• It uses the vascular patterns of an individual’s palm as
personal identification data.
3
4. Our Current Security Measures
Internal External
Building Access – Customer Access –
Magnetic Card and ATM card and PIN
Pin
Computer Access –
User ID and
Password
4
5. Overview of Bio-Tech
Technology + -
Fingerprint •Popular •Less Accurate
•Cheapest
Voice •Non invasive •Least Accurate
Iris & Retinal •Very accurate •Invasive
•Expensive
•Sensitive
Palm Vein •Non-invasive •Unfamiliar
•Relatively Cheap
•Accurate
5
10. PALM VEIN PAATTERN VERIFICATION SYSTEM
The thermal vein pattern verification system involves the
following stages:
• Image Acquisition
• Image enhancement
• Vein pattern segmentation
• Skeletonization
10
• Matching
11. User Interface
•Contactless
•Non-invasive
•2.18 seconds recognition
speed
11
12. Available Software Development Kit
Easy to integrate to current company system
Small
Cheap to produce
Easy to Install
Wide range of operating condition
Iris scanners are sensitive to light and temp.
12
source
14. Accuracy
FALSE ACCEPTANCE FALSE REJECTION
TECHNOLOGY
RATE RATE
PalmSecure .00008% .01%
Fingerprint 1-2% 3%
Iris .0001% - .94% .99% - .2%
Voice 2% 10%
Vein patterns
Distinctive and unique to individuals, even left and right hands.
Difficult to steal or forge
False acceptance rate
A rate at which someone other than the actual person is falsely recognized.
False rejection rate
A rate at which the actual person is not recognized accurately.
14
15. In comparison with others
technology
*note – Chart created using average of data provided by the Table
15
16. Security Evaluation
There are several common methods of attacking the system
• Spoofing attacks
• Replay and transmission attacks
Known methods of improving security of biometric system
a. Multimodal biometric system
b. Biometrics combined with password
c. Watermarking
16
18. Practical Applications
‘Palm Secure’ is now widely
used in various fields.
ATM
92% of all Japanese ATMs
18,000+ ATM machines for Bank
of Tokyo - Mitsubishi
School ID, Entry Key to private ATM Machine
property, Log-in to PCs or servers
Potential is limitless
PalmSecure mouse with a build-
in sensor in 2007
easily installed to personal
computer.
18 Portable Mouse
19. ADVANTAGES
• Hidden characteristics are used as biometric features.
• It is difficult to forge for intruders.
• It is not affected by dryness or roughness of skin or by
physical injury on surface of the hand.
• It has an FRR of 0.01% and FAR of less than 0.00008%.
This is based on experiments conducted on 70,000
individuals in Japan.
• This technology is non-intrusive.
19
20. DISADVANTAGES
• There are numerous factors that can affect the quality of
the captured image such as body
temperature, humidity, heat radiation, nearness of vein to
surface, camera calibration and focus.
• It is still relatively expensive and not available for mass
production yet.
20
21. CONCLUSION
Palm vein pattern recognition is a convenient and easy to
use biometric technology with high security and accuracy
level.
The technology is gaining momentum but it is still
expensive and relatively untested because it has not yet
been marketed globally.
21