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Palm Vein Technology


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Published in: Technology, Health & Medicine

Palm Vein Technology

  2. 2. INTRODUCTION• Palm vein technology is one of the upcomingtechnology.• It is the world’s first contactless personalidentification system that uses the vein patterns inhuman palms to confirm a person’s identity.• It is highly secure and accurate.• The contact less feature gives it a hygienic advantageover other biometric authentication technologies.• It uses the vascular patterns of an individual’s palm aspersonal identification data.2
  3. 3. Our Current Security Measures• Internal– Building Access –Magnetic Cardand Pin– Computer Access– User ID andPassword• External– Customer Access– ATM card andPIN3
  4. 4. Technology + -Fingerprint •Popular•Cheapest•Less AccurateVoice •Non invasive •Least AccurateIris & Retinal •Very accurate •Invasive•Expensive•SensitivePalm Vein •Non-invasive•Relatively Cheap•Accurate•UnfamiliarsourcesourcesourceOverview of Bio-Tech4
  5. 5. HOW IT WORKS•Takes snapshot of palm veins•Converts into algorithm (ICP)•Compares with databasesource5
  6. 6. PALM VEIN PAATTERN VERIFICATION SYSTEMThe thermal vein pattern verification system involvesthe following stages:• Image Acquisition• Image enhancement• Vein pattern segmentation• Skeletonization• Matching6
  7. 7. User Interface•Contactless•Non-invasive•2.18 seconds recognitionspeedsource7
  8. 8. • Available Software Development Kit– Easy to integrate to current companysystem• Small• Cheap to produce• Easy to Install• Wide range of operating condition– Iris scanners are sensitive to light andtemp.source8
  9. 9. Data Flow9
  10. 10. AccuracyTECHNOLOGYFALSE ACCEPTANCERATEFALSE REJECTIONRATEPalmSecure .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.10
  11. 11. In comparison with otherstechnology*note – Chart created using average of data provided by the Table11
  12. 12. Security EvaluationThere are several common methods of attacking the system• Spoofing attacks• Replay and transmission attacksKnown methods of improving security of biometric systema. Multimodal biometric systemb. Biometrics combined with passwordc. Watermarking12
  13. 13. Practical ApplicationsPortable MouseATM Machine• ‘Palm Secure’ is now widelyused in various fields.– ATM• 92% of all Japanese ATMs• 18,000+ ATM machines forBank of Tokyo - Mitsubishi– School ID, Entry Key toprivate property, Log-in toPCs or servers– Potential is limitless• PalmSecure mouse with abuild-in sensor in 2007– easily installed to personalcomputer.13
  14. 14. • 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 byphysical 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 70,000individuals in Japan.• This technology is non-intrusive.ADVANTAGES14
  15. 15. • There are numerous factors that can affect thequality of the captured image such as bodytemperature, humidity, heat radiation, nearness ofvein to surface, camera calibration and focus.• It is still relatively expensive and not available formass production yet.DISADVANTAGES15
  16. 16. CONCLUSIONPalm vein pattern recognition is a convenient andeasy to use biometric technology with high securityand accuracy level.The technology is gaining momentum but it is stillexpensive and relatively untested because it has notyet been marketed globally.16
  17. 17. QUESTIONS???17
  18. 18. End of the PresentationThank You.18