1168 search results - page 17 / 234 » Fingerprint Image Enhancement: Algorithm and Performance Eva... |
ACISP
2005
Springer
14 years 27 days ago
2005
Springer
Biometric based authentication can provide strong security guarantee about the identity of users. Security of biometric data is particularly important as compromise of the data wil...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, we present new results in performance analysis of super-resolution (SR) image reconstruction. We investigate bounds on the improvement in resolution that can be ach...
CVPR
2007
IEEE
14 years 1 months ago
2007
IEEE
Since biometric data cannot be easily replaced or revoked, it is important that biometric templates used in biometric applications should be constructed and stored in a secure way...
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper, an efficient global algorithm for vectorizing line drawings is presented. It first extracts a seed segment of a graphic entity from a raster image to obtain its dir...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
Digital images have seen increased use in applications where their authenticity is of prime importance. This proves to be problematic due to the widespread availability of digital...