FIELD: biometry.
SUBSTANCE: method includes reading information about biometric characteristic of user, comparing received information to sample and protection from fake static biometric characteristic. Technological result is achieved due to fact, that for protection from fake biometric characteristic, alternation of static biometric characteristic in time is measured, parameters of alternation of static biometric characteristic are determined and input static biometric characteristic is refused as fake if aforementioned parameters deviate from set norm. As static biometric characteristic, fingerprint is used, and alteration in time during reading of fingerprint is determined by temporal dependence of area of contact surface of fingerprint.
EFFECT: increased reliability of biometrical identification when used for protection from fake biometric parameters in access control and passport systems.
4 cl, 6 dwg
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