BIOMETRIC AUTHENTICATION SMART CARD

A biometric authentication smart card may include a biometric authentication sensor configured to sense at least two types of biometric information of a user and to generate raw images therefrom; and processing circuitry configured to, generate a matching template including biometric features based...

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Bibliographic Details
Main Authors JE, Han-Ju, YOON, Joong Chul
Format Patent
LanguageEnglish
Published 20.01.2022
Subjects
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Summary:A biometric authentication smart card may include a biometric authentication sensor configured to sense at least two types of biometric information of a user and to generate raw images therefrom; and processing circuitry configured to, generate a matching template including biometric features based on the raw images, select a user index from among a plurality of user indices based on the matching template, and output, to a payment terminal, payment class information and payment means information set adaptively for the user index.
Bibliography:Application Number: US202117183758