Standard No.:	GB/T 42981-2023
English Name:	Information technology—Biometrics—Test methods for face recognition system
Chinese Name:	信息技术 生物特征识别 人脸识别系统测试方法
Chinese Classification:	L67    Computer application
Professional Classification:	GB    National Standard
ICS Classification:	35.240.15 35.240.15    Identification cards and related devices 35.240.15
Source Content Issued by:	SAMR; SAC
Issued on:	2023-09-07
Implemented on:	2024-4-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	16500 words
Translation Price(USD):	600.0
Delivery:	via email in 1~5 business day

Information technology – Biometrics - Test methods for face recognition system 1 Scope This document specifies the general requirements for test of face recognition system, and describes the function test method, performance test method, and liveness detection testing method for face recognition system. This document is applicable to third-party inspection and testing institutions conducting the test of face recognition system. The relevant institutions that develop and apply face recognition system shall conduct test activities in accordance with this document. 2 Normative references The following documents contain provisions which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 35273 Information security technology - Personal information security specification GB/T 40660 Information security technology - General requirements for biometric information protection GB/T 41772-2022 Information technology—Biometrics—Technical requirements for face recognition system 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB/T 41772-2022 as well as the following apply. 3.1 technology test test on function or performance of face recognition system or component with pre-collected test data 3.2 scenario test test on function or performance for real test objects on-site with face recognition system 4 Abbreviations For the purposes of this document, the following abbreviation applies. FAR False Acceptance Rate FNIR False Negative Identification Rate FPIR False-Positive Identification Rate FRR False Rejection Rate FTER Failure To Enrol Rate LDFAR Liveness Detection False Acceptance Rate LDFRR Liveness Detection False Rejection Rate

Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Abbreviations 5 General requirements 6 Functional test 7 Performance test Annex A (Informative) C language interface function for face recognition test Annex B (Normative) Liveness detection testing method Annex C (Informative) Reference format of test result record Bibliography