Title:
FINGERPRINT AUTHENTICATION SYSTEM, FINGERPRINT AUTHENTICATION METHOD, AND FINGERPRINT AUTHENTICATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2007/141880
Kind Code:
A1
Abstract:
An image processing section (15) of a fingerprint authentication system (10) enlarges
a specific fingerprint image, a registration data creation section (18) creates
registration data (13d) including information on the enlarged fingerprint
image, a storage section (13) stores the created registration data (13d), a collation
determination section (22) collates the stored registration data (13d) and
data relating to a fingerprint, which is inputted for a collation purpose, to
authenticate the fingerprint. The fingerprint authentication system can
efficiently perform, with safety of fingerprint data is secured, stable authentication
even for younger people growing greatly in a short period.
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Inventors:
IKEGAMI, Jun (1-1 Kamikodanaka 4-chome, Nakahara-ku, Kawasaki-sh, Kanagawa 88, 2118588, JP)
Application Number:
JP2006/311651
Publication Date:
December 13, 2007
Filing Date:
June 09, 2006
Export Citation:
Assignee:
FUJITSU LIMITED (1-1 Kamikodanaka 4-chome, Nakahara-ku Kawasaki-sh, Kanagawa 88, 2118588, JP)
富士通株式会社 (〒88 神奈川県川崎市中原区上小田中４丁目１番１号 Kanagawa, 2118588, JP)
富士通株式会社 (〒88 神奈川県川崎市中原区上小田中４丁目１番１号 Kanagawa, 2118588, JP)
International Classes:
G06T7/00; G06T7/00
Attorney, Agent or Firm:
SAKAI, Hiroaki (Sakai International Patent Office, Kasumigaseki Building 2-5, Kasumigaseki 3-chom, Chiyoda-ku Tokyo 19, 1006019, JP)
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