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R&D Highlights - Information & Communication SystemsR&D Highlights - Information & Communication Systems
High-Speed Identification Systems for massive-Volume Biometrics DatabaseHigh-Speed Identification Systems for massive-Volume Biometrics Database

High-speed retrieval of one person's biometric data
from out of 100,000 people in approximately one second.

Overview

Through the use of biometrics, such as fingerprint authentication, specific individual data authentication can be processed without the need for inputting ID numbers. This advanced system can retrieve an individual's information out of a database of 100,000 people in approximately one second.

Technology Point

Retrieval authentication from large-scale databases

Authentication (1: N authentication) of specific individuals from a biometric database of 100,000 people can be retrieved without inputting ID numbers.

Quick retrieval of individual data

Enables individual authentication in approximately one second, out of a fingerprint database of 100,000 people.

Authentication retrieval using less memory

Authentication can be retrieved using approximately one-tenth of the memory of (Mitsubishi Electric's) conventional technology.

Support for various forms of biometric authentication

Various forms of biometric authentication retrieval are supported, such as fingerprint and face authentication.