標準號：ISO/IEC 19795-1-2006
中文標準名稱：信息技術(shù).生物特性試驗和報告.第1部分:原則和框架
英文標準名稱：Information technology - Biometric performance testing and reporting - Part 1: Principles and framework
標準類型：A40
發(fā)布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：A40
國際標準分類號：35.040;35.240.15
適用范圍：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).