Fingerprint identification system, fingerprint...

Details Fingerprint identification system, fingerprint... Fingerprint identification system, fingerprint...

2005-12-27

2005-12-27

Ahmed, Samir (Department: 2623)

Image analysis

Applications

Personnel identification

C340S005830, C902S003000

Reexamination Certificate

active

06980673

ABSTRACT:
In a fingerprint identification system, a fingerprint sensor104of a registration apparatus2reads a fingerprint in a larger region, whereas a fingerprint sensor30of an identification apparatus4,which is smaller in size, reads a fingerprint in a smaller region. When registering a fingerprint, the fingerprint sensor104of the registration apparatus2reads a fingerprint, and a fingerprint registration circuit14generates binary image data based on the fingerprint which has been read. The binary image data is transferred to the identification apparatus4and stored in an image memory16of the identification apparatus4.When identifying a fingerprint, the fingerprint sensor30of the identification apparatus4reads a fingerprint, and a fingerprint identification circuit32generates binary image data based on the fingerprint which has been read. Then, the binary image data is compared against the binary image data stored in the image memory16.

REFERENCES:
patent: 4641350 (1987-02-01), Bunn
patent: 5067162 (1991-11-01), Driscoll et al.
patent: 5982913 (1999-11-01), Brumbley et al.
patent: 6060756 (2000-05-01), Machida et al.
patent: 1 054 340 (2000-11-01), None
patent: 1239404 (2002-09-01), None
patent: 58-176781 (1983-10-01), None
patent: 2001-56204 (2001-02-01), None
EPO Search Report mailed Jul. 6, 2005.

Affiliated with

Also associated with

Rating

Fingerprint identification system, fingerprint... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fingerprint identification system, fingerprint..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fingerprint identification system, fingerprint... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3466413