Method for forgery recognition in fingerprint recognition by...

Details Method for forgery recognition in fingerprint recognition by... Method for forgery recognition in fingerprint recognition by...

2007-05-08

2007-05-08

Wu, Jingge (Department: 2624)

Image analysis

Applications

Personnel identification

C340S005830, C902S003000

Reexamination Certificate

active

10713692

ABSTRACT:
In a method for forgery recognition in the fingerprint recognition, at first an image sequence is captured, which comprises a plurality of images of the fingerprint to be recognized. From at least two images capturing a texture captures a differential image. The texture will be compared with a predetermined texture in order to determine whether the captured image sequence comes from a real finger or from an imitation.

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patent: 6292576 (2001-09-01), Brownlee
patent: 6483932 (2002-11-01), Martinez et al.
patent: 6741729 (2004-05-01), Bjorn et al.
patent: 2003/0035571 (2003-02-01), Haselsteiner et al.
patent: 100 09 538 (2001-09-01), None
patent: 100 09 539 (2001-09-01), None
patent: 01/24700 (2001-04-01), None

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