At present, although the new crown pneumonia epidemic in the mainland has entered a normalized prevention and control period, the global epidemic has continued to spread, and masks have become the standard for daily travel, while the once convenient biometrics have gradually lost their effectiveness.
Face recognition, fingerprint technology is the most commonly used biometric technology in daily life, in the current epidemic prevention and control period, the face recognition hidden behind the mask and the fingerprint technology wearing protective gloves are no longer convenient for daily use, can a single biometric technology still adapt to the current environment for safe, hygienic and convenient use needs?
Compared with a single biometric technology, the advantages of palm vein recognition technology are highlighted. Different from face recognition, fingerprint and other biometric technologies, the palm vein is an internal physiological feature, which does not cause wear and tear, is not easy to be forged, and has a high degree of security; and the palm vein has good anti-interference, non-contact recognition, and is more hygienic and safe.
Unlike other off-the-surface biometric technologies, the palmal vein has four unique features:
01
In vivo recognition
When using the palm vein for identification, the palm vein image feature is obtained, which is a feature that only exists in the living body, and the non-living body cannot obtain the palm vein image feature, so it cannot be recognized and cannot be falsified.
02
Intra-surface features of the human body
The image features acquired during palm vein recognition are not image features of the palm surface, but features within the human body, which indicates that regardless of the presence of any damage, moisture, dryness and other surface disturbances on the palm surface, the recognition disorder is brought about.
03
Non-contact identification
When using palm veins for identification, the palm does not need to come into contact with the identification device, and only the palm hovers to complete the identification. This non-invasive scanning process is simple and natural, more hygienic in the current epidemic prevention and control period, and alleviates the user's resistance.
04
High level of safety
The palm vein has three features of living body recognition, body surface features, and non-contact, which ensure that the user's palm vein features are extremely difficult to copy and forge, so the safety level of the palm vein recognition system is the highest in all biometrics.
We live in an era surrounded by biometrics, whether it is access control systems or personal payment and computer login methods, face recognition and fingerprints are undoubtedly the most widely used protection methods. However, at the same time, face recognition and fingerprints are prone to the problem of imitation and theft, so we urgently need a better confidentiality, higher reliability, more convenient and secure way of secrecy, and there is no doubt that palm vein is the safest and most convenient biometric technology at present.
With the development of science and technology, palm vein technology has gradually been applied to prison passage management system, education examination management system, social security management system and various types of security high demand of confidential units, with the high security and convenient characteristics of palm vein recognition, I believe that in the future we will be able to achieve "hand" to go to the end of the world.