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conference paper
Error Handling in Multimodal Biometric Systems using Reliability Measures
2005
2005 13th European Signal Processing Conference
In this paper, we present a framework for predicting and correcting classification decision errors based on modality reliability measures in a multimodal biometric system. In our experiments we use face and speech experts based on a recently proposed framework which uses Bayesian networks. The expert decisions and the accompanying information on their reliability are combined in a decision module that produces the final verification decision. The proposed system is consequently shown to yield higher decision accuracy than the corresponding unimodal systems.
Type
conference paper
Authors
Publication date
2005
Publisher
Published in
2005 13th European Signal Processing Conference
ISBN of the book
978-160-4238-21-1
Peer reviewed
REVIEWED
EPFL units
Event name | Event place | Event date |
Antalya, Turkey | 4-8 Sept. 2005 | |
Available on Infoscience
December 7, 2006
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