VP-II X VascularBiometrics

VP-II X Hand Vascular Pattern Recognition (HVPR)

VP-II X Specification Overview VP-II X is a biometric scanner which verifies users individually unique vascular patterns extracted from the hypoderm below the surface of the skin of the back of the hand using an infra-red based sensor device. | Utilized Technology: HVPR (Hand Vascular Pattern Recognition) | Usability: 99.98% | Accuracy: FAR: 0.0001%, FRR: 0.1% | Verification Speed: 0.4 sec / person ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Raw Image Extracted Vascular Pattern Hand vascular extracting processing flow Binary image ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Vascular Biometrics Adaptive algorithm Noise removal algorithm

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Technology comparison Biometrics Technology Comparison Technology VP-II HVPR Fingerprint Hand Shape IRIS Advantages/Disadvantages O None-contacting Sensor O High Usability & Accuracy O Small size applications X Low Usability X Difficulty in use with a physical damages like scars. O High Usability X Low Accuracy (High FAR) X Hygienic problem by physical contact O High Accuracy X Difficulty in use with small eyes like oriental users. X User inconvenient by eye positioning (intrusive)

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],General Factors in Choosing biometrics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Biometric systems should be: Biometrics Systems

VP-II X VascularBiometrics

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VP-II X VascularBiometrics