108 search results - page 2 / 22 » Transforming a pattern identifier into biometric key generat... |
ACISP
2005
Springer
13 years 11 months 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...
CMS
2003
13 years 6 months ago
2003
We outline cryptographic key–computation from biometric data based on error-tolerant transformation of continuous-valued face eigenprojections to zero-error bitstrings suitable f...
ICASSP
2010
IEEE
13 years 3 months ago
2010
IEEE
Privacy and security are essential requirements in practical biometric systems. In order to prevent the theft of biometric patterns, it is desired to modify them through revocable...
DRM
2007
Springer
13 years 11 months ago
2007
Springer
We present a new technique for generating biometric fingerprint hashes, or summaries of information contained in human fingerprints. Our method calculates and aggregates various...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
In this paper we present a symmetry-based approach which can be used to detect humans and to extract biometric characteristics from video image-sequences. The method employs a simp...