Multimodal biometrics

Multimodal biometrics

The method involves allocating a user to one of several classes. Measures of similarity are used, which are measures of similarity of biometric data generated for the user with reference data for the respective classes. For each class there is a statistical result about whether the user belongs to t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KUEPPER, WOLFGANG DR, SCHUSTER, MATTHIAS
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung:The method involves allocating a user to one of several classes. Measures of similarity are used, which are measures of similarity of biometric data generated for the user with reference data for the respective classes. For each class there is a statistical result about whether the user belongs to the class in dependence on the measure of similarity. The results for each class are determined by combining the statistical results of at least two individual biometry for that class, these being results on whether the user belongs to that class based on the measure of similarity. The user is allocated to a class when an allocation criterion is fulfilled, the criterion being dependent on the overall results. Independent claims also cover an arrangement and computer program for carrying out the method.