1168 search results - page 43 / 234 » Fingerprint Image Enhancement: Algorithm and Performance Eva... |
PAMI
2006
13 years 8 months ago
2006
Authentication systems based on biometric features (e.g., fingerprint impressions, iris scans, human face images, etc.) are increasingly gaining widespread use and popularity. Ofte...
JEI
2008
13 years 8 months ago
2008
Defect detection in images is a current task in quality control and is often integrated in partially or fully automated systems. Assessing the performances of defect detection algo...
ICIAP
2001
Springer
14 years 8 months ago
2001
Springer
Stripes are common sub-structures of text characters, and the scale of these stripes varies little within a word. This scale consistency thus provides us with a useful feature for...
PRL
2006
13 years 8 months ago
2006
A new computational model for active visual attention is introduced in this paper. The method extracts motion and shape features from video image sequences, and integrates these f...
ICASSP
2011
IEEE
13 years 5 days ago
2011
IEEE
We present a variational Bayesian algorithm that enhances the log spectra of noisy speech using speaker dependent priors. This algorithm extends prior work by Frey et al. where th...