29 search results - page 4 / 6 » Adaptive fingerprint image enhancement with fingerprint imag... |
EVOW
2006
Springer
13 years 9 months ago
2006
Springer
Singularity is the special feature of fingerprints for identification and classification. Since the performance of singularity extraction depends on the quality of fingerprint imag...
VIP
2001
13 years 7 months ago
2001
In this paper, we introduce a new approach to fingerprint classification based on both singularities and traced pseudoridge analysis. Since noise exists in most of the fingerprint...
AVBPA
2005
Springer
13 years 11 months ago
2005
Springer
The performance of an automatic fingerprint authentication system relies heavily on the quality of the captured fingerprint images. In this paper, two new quality indices for fi...
PRL
2006
13 years 5 months ago
2006
A feature extraction method using the chaincode representation of fingerprint ridge contours is presented. The representation allows efficient image quality enhancement and detect...
ICPR
2000
IEEE
13 years 10 months ago
2000
IEEE
We present a novel approach for extraction of minutiaefeatures from fingerprint images. Theproposed approach is based on the use of logical templates for minutiae extraction in th...