Hand Vascular Pattern Recognition Scanners
The Hand Vascular Pattern Recognition (HVPR) technology verifies users utilizing 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.
USABILITY/ACCURACY/SPEED
By utilizing individually unique Hand Vascular Patterns, 99.98% of the entire population is able to use the system accurately and with the verification speed of 0.4 seconds, eliminating user bottlenecks and the requirement of a workaround backdoor security access process that is a potential security risk.
ELIMINATE SPOOFING
The HVPR system uses the vascular data on the blood vessels dispersed in the hypoderm below the surface of the skin on the back of the hand using infrared light, making it 100% tamper-proof.
USER PRIVACY PROTECTED
User privacy is assured as the hand vascular data is only enrolled and verified with the user voluntarily providing their hand to a HVPR scanner. The vascular pattern cannot be viewed by the naked or be inadvertently left behind by user; therefore, there are no police databases of vascular patterns. This eliminates privacy concerns users have with other biometric modalities.
HARSH ENVIRONMENT ROBUSTNESS
Since the unique vascular pattern from below the surface of the skin is utilized, scars or contamination of hands rarely affects it. This results in no performance degradation in harsh environments.
Verification Process
VP-II X Scanner by Techsphere
VP-II X is a biometric scanner that verifies users using the HVPR (Hand Vascular Pattern Recognition) technology, and is used for security access control or time and attendance. The VP-II X Scanner provides various interfaces with external devices through its digital I/Os, RS232, Wiegand inputs/outputs and TCP/IP ports. VP-II X has a built-in antenna to read a card, and a card reader module can be optionally installed inside the scanner. Supported card modules are proximity, iClass, Mifare and Ferica.
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