London, Nov 12 Companies in Europe have begun to roll out an advanced biometric system from Japan that identifies people from the unique patterns of veins inside their fingers, a technique which is being touted as the most secure form of identification.
According to a report in the Times, finger vein authentication, introduced widely by Japanese banks in the last two years, is claimed to be the fastest and most secure biometric method.
Developed by Hitachi, it verifies a person’s identity based on the lattice work of minute blood vessels under the skin.
The pattern of blood vessels is captured by transmitting near-infrared light at different angles through the finger, usually the middle finger.