Biometric verification using predicted signatures

作者: Lee Randall

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摘要: A computer-implemented biometric identity verification method comprises storing a 5 database of registered users, including data identifying profile attributes each user and respective plurality stored signatures, signature associated with corresponding one or more said attributes. predicted is derived for requesting when it determined that period time has elapsed since the user's 10 was last updated, by adapting based on variances from peer group users at least attribute in common user. The used to verify

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