A cost-effective fingerprint recognition system for use with low-quality prints and damaged fingertips
AJ Willis, L Myers - Pattern recognition, 2001 - Elsevier
The development of a robust algorithm allowing good recognition of low-quality fingerprints
with inexpensive hardware is investigated. A threshold FFT approach is developed to …
with inexpensive hardware is investigated. A threshold FFT approach is developed to …
Fingerprint recognition in low quality images
L Coetzee, EC Botha - Pattern recognition, 1993 - Elsevier
Algorithms are identified which are best suited for an automatic fingerprint recognition
system operating on low quality images. New preprocessing algorithms for noise removal …
system operating on low quality images. New preprocessing algorithms for noise removal …
Fingerprint image analysis for automatic identification
BM Mehtre - Machine Vision and Applications, 1993 - Springer
Most of the papers on fingerprints deal with classification of fingerprint images. Fingerprint
databases being large (in the range of millions), the effort in matching of fingerprints within a …
databases being large (in the range of millions), the effort in matching of fingerprints within a …
A combination fingerprint classifier
A Senior - IEEE Transactions on pattern analysis and machine …, 2001 - ieeexplore.ieee.org
Fingerprint classification is an important indexing method for any large scale fingerprint
recognition system or database as a method for reducing the number of fingerprints that …
recognition system or database as a method for reducing the number of fingerprints that …
Fingerprint image enhancement using STFT analysis
Contrary to popular belief, despite decades of research in fingerprints, reliable fingerprint
recognition is still an open problem. Extracting features out of poor quality prints is the most …
recognition is still an open problem. Extracting features out of poor quality prints is the most …
A chaincode based scheme for fingerprint feature extraction
Z Shi, V Govindaraju - Pattern Recognition Letters, 2006 - Elsevier
A feature extraction method using the chaincode representation of fingerprint ridge contours
is presented. The representation allows efficient image quality enhancement and detection …
is presented. The representation allows efficient image quality enhancement and detection …
Enhancement and feature purification of fingerprint images
DCD Hung - Pattern Recognition, 1993 - Elsevier
A scheme for enhancing and purifying fingerprint images is presented. Detailed descriptions
of adaptive filtering, noise elimination, and purification of characteristics are the main topics …
of adaptive filtering, noise elimination, and purification of characteristics are the main topics …
Fingerprint enhancement by spectral analysis techniques
T Ko - Applied Imagery Pattern Recognition Workshop, 2002 …, 2002 - ieeexplore.ieee.org
This paper presents techniques from spectral analysis that can be used for the enhancement
and restoration of deteriorated latent fingerprints, which do not have adequate quality for …
and restoration of deteriorated latent fingerprints, which do not have adequate quality for …
Improved fingerprint matching by distortion removal
AW Senior, RM Bolle - IEICE Transactions on Information and …, 2001 - search.ieice.org
Fingerprint recognition is a well-researched problem, and there are several highly accurate
systems commercially available. However, this biometric technology still suffers from …
systems commercially available. However, this biometric technology still suffers from …
An algorithm for fingerprint image postprocessing
M Tico, P Kuosmanen - Conference Record of the Thirty-Fourth …, 2000 - ieeexplore.ieee.org
Most of the current fingerprint identification and verification systems performs fingerprint
matching based on different attributes of the minutia details present in fingerprints. The …
matching based on different attributes of the minutia details present in fingerprints. The …