Download - Palm vein Technology
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PALM VEIN TECHNOLOGY
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What is biometrics??
Biometrics can be defined as recognizing and identifying a person based on physiological or behavioral characteristics The behavioral characteristics measure the movement of a user, when users walk, speak, type on a keyboard or sign their name. The physiological characteristics would be the physical human traits like fingerprints, hand shape, eyes and face, veins, etc
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Disadvantages of other technologies
1 )Finger print• Some people may feel offended about placing
their fingers on the same place where many other people have continuously touched
• Wrong results if the finger is dirty.2)Face recognition• 2D recognition is affected by changes in
lighting, the person’s hair, the age ,and if the person wear glasses.
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Disadvantages of other technologies
1 )Finger print• Some people may feel
offended about placing their fingers on the same place where many other people have continuously touched
• Wrong results if the finger is dirty.
2)Face recognition• 2D recognition is affected by
changes in lighting, the person’s hair, the age ,and if the person wear glasses.
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• It also depends on orientation/angle of user’s face with camera
3)IRIS scan• Difficult to use because of positioning eye. Requires more time for matching with database
stored • Many commercial Iris scanners can be easily
fooled by a high quality image of an iris or face in place of the real thing
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INTRODUCTION
• Palm vein technology is the upcoming technology in this world
• It is the worlds first contactless personal identification system that uses the vein pattern in human palm to confirm persons identity
• It is one of the biometric authentication technology, which identifies people by their unique biological information
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How does it work?
Simply hold your palm a few centimeters over the scanner and with a second it reads your unique veinpattern .
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when near-infrared light passes, deoxygenated hemoglobin in the blood flowing through the veins absorbs near-infrared rays, causing it to be visible as black regions to the scanner
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• Then it compares it with the pre registered one with the help of infra red rays
• Generated image is digitized,encrypted & finally stored as a registered image template in database
• If there is a match found then access is allowed else access is denied
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How secure is this technology?
• On the basis of testing the technology on more than 70,000 individuals, Fujitsu declared that the new system had a false rejection rate of 0.01%
• And a false acceptance rate of less than 0.00008% (i.e., incorrect approval for access in one in over a million scan
• And if you registered your profile as a child, itll still be recognized as you grow, as an individuals patterns of veins are established in utero
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What happens if hands get damaged
• There may be a chance that the palm we had registered may get damaged then we cannot use this technology.
• During the time of registration we take the veins of both the hands so that if one gets damaged we can access through the second hand.
• When hand get damaged upto large extent we can get veins because deeper into the hand veins are obtained
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Applications
• ATM & BANKING
• PERSONAL COMPUTERS
• HOSPITALS &LIBRARIES
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ATM & BANKING• The Bank of Tokyo launched its
“Super –IC Card”. • This card combines the functions
of a bankcard, credit card, electronic money and palm vein authentication.
• This system is advantageous because the customer’s information is not stored at the bank.
• To activate the palm vein authentication function, the customer brings the card and his passbook and seal to the bank counter where the customers vein information is registered on the card .
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PERSONALCOMPUTERS In personal computers palm vein technology can be applied by inserting the vein sensor inside mouse or on the keyboard. When power is supplied to system the mouse/keyboard also gets power and the sensor in the mouse/keyboard will be ready to sense palm veins
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IN HOSPITALS AND LIBRARYSPalm Secure device can also be used in hospitals for doctor and patient’s identification and where the high level of security is required
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ADVANTAGES
• This technology is, More Reliable, More Accurate� Fast� Small� Relatively cheap to implemented and operate�
• No more problems of forgotten passwords�and id codes.
• No two people in the world share a palm vein�pattern- even those of identical twins differ.
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Conclusion
• Palm vein pattern authentication technology developed by Fujitsu was being used in a wide range
• If this technology is introduced in our country we can solve many problems such as password protection in ATM , security in various fields and if we implement this technology in government offices we can make the employees to work according the government timings. surely this technology will bring a revolution in the field of science and technology in the near future.