TY - GEN
T1 - Digital camera based fingerprint recognition
AU - Hiew, B. Y.
AU - Teoh, Andrew B.J.
AU - Pang, Y. H.
PY - 2007
Y1 - 2007
N2 - Touch-less fingerprint recognition deserves increasing attention as it lets off the problems of deformation, maintenance, latent fingerprint problems and so on that still exist in the touch-based fingerprint technology. However, problems such as the low ridges-valleys contrast in the fingerprint images, defocus and motion blurriness raise when developing a digital camera based fingerprint recognition system. The system comprises of preprocessing, feature extraction and matching stages. The proposed preprocessing stage presents the promising results in terms of segmentation, enhancement and core point detection. Feature extraction is done by Gabor filter followed by Principle Component Analysis (PCA) and the favorable verification results are attained with Cosine Angle.
AB - Touch-less fingerprint recognition deserves increasing attention as it lets off the problems of deformation, maintenance, latent fingerprint problems and so on that still exist in the touch-based fingerprint technology. However, problems such as the low ridges-valleys contrast in the fingerprint images, defocus and motion blurriness raise when developing a digital camera based fingerprint recognition system. The system comprises of preprocessing, feature extraction and matching stages. The proposed preprocessing stage presents the promising results in terms of segmentation, enhancement and core point detection. Feature extraction is done by Gabor filter followed by Principle Component Analysis (PCA) and the favorable verification results are attained with Cosine Angle.
UR - http://www.scopus.com/inward/record.url?scp=48349123642&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=48349123642&partnerID=8YFLogxK
U2 - 10.1109/ICTMICC.2007.4448572
DO - 10.1109/ICTMICC.2007.4448572
M3 - Conference contribution
AN - SCOPUS:48349123642
SN - 1424410940
SN - 9781424410941
T3 - Proceeding - 2007 IEEE International Conference on Telecommunications and Malaysia International Conference on Communications, ICT-MICC 2007
SP - 676
EP - 681
BT - Proceeding - 2007 IEEE International Conference on Telecommunications and Malaysia International Conference on Communications, ICT-MICC 2007
T2 - 2007 IEEE International Conference on Telecommunications and Malaysia International Conference on Communications, ICT-MICC 2007
Y2 - 14 May 2007 through 17 May 2007
ER -