Minutiae matching system and method

Image analysis – Applications – Personnel identification

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C382S124000

Reexamination Certificate

active

07099498

ABSTRACT:
A system and a method for minutiae record matching is claimed that includes the processing a first plurality of ordered minutiae match values with weighting values corresponding to a function of at least the number of minutiae in the corresponding latent print and the corresponding print in the tenprint for a given unweighted match value to define a second plurality of weighted match values. The second plurality of weighted match values may be further normalized based at least on the highest unweighted match value to generated a third plurality of weighted match values.

REFERENCES:
patent: 3699519 (1972-10-01), Campbell
patent: 4135147 (1979-01-01), Riganati et al.
patent: 4225850 (1980-09-01), Chang et al.
patent: 4646352 (1987-02-01), Asai et al.
patent: 4817183 (1989-03-01), Sparrow
patent: 4876726 (1989-10-01), Capello et al.
patent: 5613014 (1997-03-01), Eshera et al.
patent: 5625448 (1997-04-01), Ranalli et al.
patent: 5659626 (1997-08-01), Ort et al.
patent: 5960101 (1999-09-01), Lo et al.
patent: 6125192 (2000-09-01), Bjorn et al.
patent: 6289112 (2001-09-01), Jain et al.
patent: 6546122 (2003-04-01), Russo
A real-time matching system for large fingerprint databases, Ratha, N.K.; Karu, K.; Shaoyun Chen; Jain, A.K.; Pattern Analysis and Machine Intelligence, IEEE Transactions on vol. 18, Issue 8, Aug. 1996 pp. 799-813, Digital Object Identifier.
B. M. Mahtre, “Segmentation of Fingerprint Images Using the Directional Image”. Pattern Recognition, vol. 20, No. 4, Pergamon Journals Ltd., 1987, Pattern Recognition Society, Great Britain, pp. 429-435.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Minutiae matching system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-3709610

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.