Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/47453
Title: Biometric identification systems
Authors: De Luis-García, Rodrigo
Alberola-López, Carlos
Aghzout, Otman
Ruiz-Alzola, Juan 
UNESCO Clasification: 3307 Tecnología electrónica
Keywords: Identity Verification Systems
Fingerprint Verification
Iris Recognition
Face-Recognition
Authentication, et al
Issue Date: 2003
Publisher: 0165-1684
Journal: Signal Processing 
Abstract: In this paper, we provide an overview of the fundamentals of biometric identification, together with a description of the main biometric technologies currently in use, all of them within a common reference framework. A comparison on different qualitative parameters of these technologies is also given, so that the reader may have a clear perspective of advantages and disadvantages of each. A section on multibiometrics describes the state of the art in making these systems work coordinately. Fusion at different conceptual levels is described. Finally, a section on commercial issues provides the reader a perspective of the main companies currently involved in this field. (C) 2003 Elsevier B.V. All rights reserved.
URI: http://hdl.handle.net/10553/47453
ISSN: 0165-1684
DOI: 10.1016/j.sigpro.2003.08.001
Source: Signal Processing[ISSN 0165-1684],v. 83, p. 2539-2557
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