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PALM VEIN TECHNOLOGY..ppt

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PALM VEIN TECHNOLOGY..ppt

  1. 1. AVANTHI SCIENTIFIC AND TECHNOLIGICAL REASEARCH ACADAMY ELECTRICAL & ELECTRONICS ENGINEERING PRESENTED BY:- T.HEMANTH REDDY 20PT5A0244.
  2. 2. PALM VEIN TECHNOLOGY
  3. 3. CONTENTS •INTRODUTION •OVERVIEW OF BIOMETRICS •WHAT IS PALM VEIN TECHNOLOGY? •HOW DOES THE PALM VEIN RECOGNITION SYSTEM WORK? •APPLICATIONS •ADVANTAGES •DISADVANTAGES •CONCLUSION •REFERENCES
  4. 4. INTODUCTION •In the present network society, where individuals can easily access their information any time and anywhere. •People are also faced with the risk that others can easily access the same information anytime and anywhere. •Currently, passwords, identification cards are used for personal identification. •However, cards can be stolen, and passwords and numbers can be guessed or forgotten.
  5. 5. OVERVIEW OF BIOMETRICS Technology + - Fingerprint •Popular •Cheapest •Less Accurate Voice •Non invasive •Least Accurate Iris & Retinal •Very accurate •Invasive •Expensive •Sensitive Palm Vein •Non-invasive •Relatively Cheap •Accurate •Unfamiliar
  6. 6. WHAT IS PALM VEIN TECHNOLOGY??? • Palm vein technologies are one of the technologies which is highly secure. • Palm vein authentication works by comparing the pattern of veins in the palm of a person being authenticated with a pattern stored in a database.
  7. 7. • In this technology ONE’S PALM is used as the “PASSWORD” for verification • The venis present in the palm of the individual are scanned and verified thus providing the access
  8. 8. Working of palm vein recognization system  Simply hold your palm a few centimeters over the scanner.  Sensor scans vein patterns.  Vein pattern along with personal details are stored in database.
  9. 9. What happens if the registered palm gets damaged? • There may be a chance that the palm we had registered may get damaged then we cannot use this technology. • So 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 we apply this method we can maintain complete privacy .
  10. 10. APPLICATIONS • ATM’s • BANKS • PERSONAL COMPUTERS • HOSPITALS • LIBRARY • AUTHENTICATION
  11. 11. ADVANTAGES •Vein patterns are not easily manipulated, observed, damaged or changed. •Palm veins are most complex & present inside the superficial skin. So impossible to copy the palm veins. •It is highly secure and accurate. •This technology is also fast and easy to install.
  12. 12. DISADVANTAGES •There are numerous factors that can affect the quality of the captured image. •For example body temperature, heat radiation, humidity, nearness of vein to surface, camera,calibration, humidity and focus. •It is relatively expensive.
  13. 13. • Palm vein pattern recognition is a convenient and easy to use biometric technology with high security and accuracy level. • Surely this technology will bring a revolution in the field of science and technology in the near future. CONCLUSION

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