Title:
ADAPTIVE FINGERPRINT MATCHING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO2006073951
Kind Code:
B1
Abstract:
A method for fingerprint record identification includes the steps of: assigning (200) a first number of fingers for a first matching stage and a second number of fingers for a second matching stage; performing (210) the first matching stage of comparing, based on the first number of assigned fingers, a search record to at least a portion of a plurality of file records and generating first matching results of a subset of the at least a portion of the plurality of file records; and performing (220) the second matching stage of comparing, based on the second number of assigned fingers, the search record to at least a portion of the subset and generating second matching results of one of: a strong hit; a weak hit; no hit; and a an ordered portion of the subset.
Inventors:
LO PETER Z (US)
BAVARIAN BEHNAM (US)
BAVARIAN BEHNAM (US)
Application Number:
PCT/US2005/047126
Publication Date:
November 23, 2006
Filing Date:
December 27, 2005
Export Citation:
Assignee:
MOTOROLA INC (US)
LO PETER Z (US)
BAVARIAN BEHNAM (US)
LO PETER Z (US)
BAVARIAN BEHNAM (US)
International Classes:
G06K9/00
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