859 search results - page 47 / 172 » The Changing Face of Cryptography |
JMM2
2008
13 years 7 months ago
2008
This paper presents a technique for face recognition which uses wavelet transform to derive desirable facial features. Three level decompositions are used to form the pyramidal mul...
CVIU
2004
13 years 7 months ago
2004
Currently, bandwidth limitations pose a major challenge for delivering high-quality multimedia information over the Internet to users. In this research, we aim to provide a better...
ICIAR
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Increasing risks of spoof attacks and other common problems of unimodal biometric systems such as intra-class variations, nonuniversality and noisy data necessitate the u...
ICCV
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper presents a component based deformable
model for generalized face alignment, in which a novel bistage
statistical framework is proposed to account for both
local and g...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
The FERET evaluation compared recognition rates for different semi-automated and automated face recognition algorithms. We extend FERET by considering when differences in recognit...