Resumen
This document provides statistical methodologies to estimate false match rates (FMRs) from small biometric sample sets.
This document intends to:
— lay out a methodology for biometric performance estimation based on extrapolation using extreme value statistical models;
— provide statistical methodologies to estimate FMRs of biometric verification systems;
— be applicable to systems that include algorithms that produce likelihood dissimilarity or similarity scores;
NOTE Throughout the document, if not otherwise specified, scores refer to similarity scores.
— specify the methodology for data recording and result reporting;
— introduce metrics for the estimated biometric performance.
The following are not within the scope of this document.
— Estimation of false positive identification rates for one-to-many implementations.
— Estimation of false accept rates for verification transactions.
Informaciones generales
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Estado: PublicadoFecha de publicación: 2024-07Etapa: Norma Internacional publicada [60.60]
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Edición: 1Número de páginas: 25
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Comité Técnico :ISO/IEC JTC 1/SC 37ICS :35.240.15
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