45 search results - page 6 / 9 » New image-quality measure based on wavelets |
JEI
2008
13 years 6 months ago
2008
Recent research has shown that it is possible to spoof a variety of fingerprint scanners using some simple techniques with molds made from plastic, clay, Play-Doh, silicon, or gela...
BIBE
2006
IEEE
14 years 1 months ago
2006
IEEE
Discerning the similarity between two molecules is a challenging problem in drug discovery as well as in molecular biology. The importance of this problem is due to the fact that ...
ICPR
2006
IEEE
2006
IEEE
Texture Image Retrieval Using Novel Non-separable Filter Banks Based on Centrally Symmetric Matrices
14 years 8 months ago
Though millions of images are stored in a large digital image library today, the user can not access or make full use of these image information unless the digital image library i...
CGF
2006
13 years 7 months ago
2006
Displaying a synthetic image on a computer display requires determining the colors of individual pixels. To avoid aliasing, multiple samples of the image can be taken per pixel, a...
CCECE
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, the authors present an evaluation of a new biometric based on electrocardiogram (ECG) waveforms. ECG data were collected from 50 subjects during 3 data recordings s...