Improving biometric recognition by means of score ratio, the likelihood ratio for non‐probabilistic classifiers. A benchmarking study

Abstract One of the ever present goals in biometrics research is to improve system performance. Herein, an alternative method is proposed that is independent of the biometric characteristic and the system, as this proposal, Score Ratio, is applied to the output (comparison score) of the classifier....

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Bibliographic Details
Main Authors: Carlos Vivaracho‐Pascual, Arancha Simon‐Hurtado, Esperanza Manso‐Martinez
Format: Article
Language:English
Published: Wiley 2021-03-01
Series:IET Biometrics
Subjects:
Online Access:https://doi.org/10.1049/bme2.12011
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