| 摘要 |
A SYSTEM AND METHOD FOR HUMAN IDENTITY AUTHENTICATION COMPRISES OF BIOMETRIC MODALS THAT EXIST IN PAIRS, WHICH INCLUDES THE IRIS, RETINA, EAR, HAND AND FOOT. THE IDENTITY AUTHENTICATION SYSTEM IS OPERATED WITH AN ENROLLMENT SUB-SYSTEM AND AN IDENTIFICATION SUB-SYSTEM THAT PERFORMS RECOGNITION OF HUMAN IDENTITY. THE ENROLLMENT SUB-SYSTEM ENROLLS THE INTENDED OR KNOWN USER (20) INTO THE SYSTEM BY EXTRACTING FEATURES FROM A BIOMETRIC MODAL PAIR AS A UNIQUE IDENTIFIER TO BE REGISTERED AND STORED IN A DATABASE (300). THE IDENTIFICATION SUB-SYSTEM EXECUTES A SIMILAR FEATURE EXTRACTION PROCESS, ALSO CALLED DETECTING, FOUND IN THE ENROLLMENT SUB-SYSTEM AND MATCHES THE NEWLY EXTRACTED FEATURES WITH THE PRE-STORED FEATURES FROM THE DATABASE (300). IF A MATCH IS FOUND THROUGH AN EXHAUSTIVE OPERATION, THEN THE USER IS IDENTIFIED TO BE A VALID USER. IF NO MATCH IS FOUND, THE USER IS IDENTIFIED AS AN IMPOSTER.
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