ISO/IEC 19795-1-2006 信息技术.生物特性试验和报告.第1部分:原则和框架

标准号：ISO/IEC 19795-1-2006
中文标准名称：信息技术.生物特性试验和报告.第1部分:原则和框架
英文标准名称：Information technology - Biometric performance testing and reporting - Part 1: Principles and framework
标准类型：A40
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：A40
国际标准分类号：35.040;35.240.15
适用范围：This part of ISO/IEC 19795- establishes general principles for testing the performance of biometric systems in terms of error rates andthroughput rates for purposes including prediction of performance, comparison of performance, andverifying compliance with specified performance requirements;- specifies performance metrics for biometric systems;- specifies requirements on test methods, recording of data and reporting of results; and- provides a framework for developing and describing test protocols, to help avoid bias due to inappropriatedata collection or analytic procedures, to help achieve the best estimate of field performance for theexpended effort, and to improve understanding of the limits of applicability of the test results.This part of ISO/IEC 19795 is applicable to empirical performance testing of biometric systems and algorithmsthrough analysis of the matching scores and decisions output by the system, without detailed knowledge ofthe system’s algorithms or of the underlying distribution of biometric characteristics in the population ofinterest.Not within the scope of this part of ISO/IEC 19795 is the measurement of error and throughput rates forpeople deliberately trying to circumvent correct recognition by the biometric system (i.e. active impostors).