作者: Roger J. Kuhns , Robert L. Nathans
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摘要: A current applicant for a government benefit presents fingerprint signature to large data bank determine if his is already in the bank, thus indicate fraud. His rapidly machine correlated with fingerprints of prior approved applicants and number close matches are thereafter visually examined by human operator definitively whether applicant's bank. However, coarse biometric index (CBI) first compared all CBIs only tiny percentage positive CBI result correlation visual examination operator, thereby save huge amounts matching time cost. The reliable economical scanning banks such as Social Security base. can display facial images eliminate altogether desired.