A Study on User Authentication Methodology Using Numeric Password and Fingerprint Biometric Information

Table 1

An indicator of the limitations of fingerprint.

Index	Number
World population [8]	7 billion people
In 1.5 cm × 3.0 cm finger print,; Fingerprint recognition at the interval of 0.001 mm	450,000 pixel
Minutiae found from fingerprints	Two kinds; (Ending, bifurcation)