9 search results - page 1 / 2 » Human Vs. Automatic Measurement of Biometric Sample Quality |
CCECE
2006
IEEE
13 years 10 months ago
2006
IEEE
Biometric systems are designed to identify a person based on physiological or behavioral characteristics. In order to predict the utility of a particular image for identification,...
AMFG
2003
IEEE
13 years 9 months ago
2003
IEEE
This paper presents two techniques for improving human body tracking within the particle filtering scheme. Both techniques explore the use of auxiliary measurements. The first tec...
TMM
2002
13 years 4 months ago
2002
Most image and video compression algorithms that have been proposed to improve picture quality relative to compression efficiency have either been designed based on objective crite...
AVBPA
2005
Springer
13 years 10 months ago
2005
Springer
The performance of an automatic fingerprint authentication system relies heavily on the quality of the captured fingerprint images. In this paper, two new quality indices for fi...
COMPSEC
2004
13 years 4 months ago
2004
Abstract Up to now biometric methods have been used in cryptography for authentication purposes. In this paper we propose to use biological data for generating sequences of random ...