3749 search results - page 36 / 750 » On Fingerprinting Images for Recognition |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Oriented patterns, e.g. fingerprints, consist of smoothly
varying flow-like patterns, together with important singular
points (i.e. cores and deltas) where the orientation change...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
A powerful class of attacks in multimedia fingerprinting is known as collusion attacks, where a clique of colluders, each having a copy of the same multimedia content with differe...
ICIAP
2005
ACM
14 years 1 months ago
2005
ACM
Abstract. Fingerprints are one of the most used biometrics for automatic personal authentication. Unfortunately, it is often difficult to design fingerprint matchers exhibiting th...
ICBA
2004
Springer
14 years 28 days ago
2004
Springer
Fingerprint matching is affected by the nonlinear distortion introduced in fingerprint impressions during the image acquisition process. This nonlinear deformation causes finger...
ICB
2009
Springer
14 years 5 days ago
2009
Springer
This paper proposes a statistical model for fingerprint ridge orientations. The active fingerprint ridge orientation model (AFROM) iteratively deforms to fit the orientation fi...