781 search results - page 1 / 157 » Fingerprint Image Enhancement Using Filtering Techniques |
ICPR
2000
IEEE
14 years 5 months ago
2000
IEEE
Extracting minutiae from fingerprint images is one of the most important steps in automatic fingerprint identification and classification. Minutiae are local discontinuities in th...
JUCS
2006
13 years 4 months ago
2006
: Fingerprint image enhancement is a common and critical step in fingerprint recognition systems. To enhance the images, most of the existing enhancement algorithms use filtering t...
ICPR
2002
IEEE
14 years 5 months ago
2002
IEEE
Fingerprint enhancement is a critical step in automatic fingerprint verification system. Most of the existing enhancement uses a set of contextual filters to enhance fingerprint. ...
EVOW
2006
Springer
13 years 8 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...
MVA
2007
13 years 5 months ago
2007
This paper describes a new, powerful technique of fingerprint verification based on a perturbation method. The proposed method consists of four parts. The first part performs loca...