GB/T 41990-2022 English PDF

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GB/T 41990-2022: Public security - Iris recognition applications - Capture devices
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 41990-2022	299	Add to Cart	3 days	Public security - Iris recognition applications - Capture devices	Valid

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Basic data

Standard ID: GB/T 41990-2022 (GB/T41990-2022)
Description (Translated English): Public security - Iris recognition applications - Capture devices
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: A91
Classification of International Standard: 13.310
Word Count Estimation: 14,137
Date of Issue: 2022-10-12
Date of Implementation: 2023-05-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 41990-2022: Public security - Iris recognition applications - Capture devices

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Public security - Iris recognition applications - Capture devices ICS 13.310 CCSA91 National Standards of People's Republic of China Public Safety Iris Recognition Application Acquisition equipment Capture devices Released on 2022-10-12 2023-05-01 Implementation State Administration for Market Regulation Released by the National Standardization Management Committee

table of contents

Preface I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Abbreviations 2 5 Technical requirements 2 6 Test method 4 7 Inspection rules 7 Appendix A (Normative) Test Card Construction Rules 9

foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules for Standardization Documents" drafting. Please note that some contents of this document may refer to patents. The issuing agency of this document assumes no responsibility for identifying patents. This document is proposed by the Ministry of Public Security of the People's Republic of China. This document is under the jurisdiction of the National Security Alarm System Standardization Technical Committee (SAC/TC100). This document was drafted by. Beijing Zhongke Hongba Technology Co., Ltd., Beijing University of Posts and Telecommunications, Institute of Automation, Chinese Academy of Sciences, Tianjin Zhongke Hongxing Technology Co., Ltd., the First Research Institute of the Ministry of Public Security, Beijing Eyes Intelligent Technology Co., Ltd., the Third Research Institute of the Ministry of Public Security, Entropy Technology Co., Ltd. Co., Ltd., People's Public Security University of China, Tianjin Zhongke Intelligent Identification Co., Ltd., Shenzhen Vocational and Technical College. The main drafters of this document. He Zhaofeng, Li Xingguang, Zhang Hui, Liu Jing, Wang Yunlong, Sun Zhenan, Li Haiqing, Hou Guangqi, Hou Hongchuan, Rong Ling, Gu Rongjie, Wu Zhiping, Yang Chunlin, Chen Shukai, Lin Xiaoqing, Chen Ruili, Ren Fuyun, Yang Jinfeng, Zhang Kunbo, Wang Wei. Public Safety Iris Recognition Application Acquisition equipment

1 Scope

This document specifies the technical requirements for acquisition equipment in public safety iris recognition applications, describes the test methods, and establishes inspection rules. This document is applicable to the design, production and inspection of collection equipment (hereinafter referred to as "product") in public safety iris recognition applications.

2 Normative references

The contents of the following documents constitute the essential provisions of this document through normative references in the text. Among them, dated references For documents, only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 2828.1-2012 Counting sampling inspection procedure Part 1.Batch-by-batch inspection sampling retrieved by acceptance quality limit (AQL) plan GB/T 2829-2002 Sampling procedure and table for periodic inspection counting (applicable to inspection of process stability) GB/T 5080.7-1986 Verification test of failure rate and mean time between failures under the assumption of constant failure rate in equipment reliability test test plan GB/T 15211-2013 Environmental adaptability requirements and test methods for security alarm equipment GB/T 17626.2-2018 Electromagnetic Compatibility Test and Measurement Technology Electrostatic Discharge Immunity Test GB/T 17626.3-2016 Electromagnetic Compatibility Test and Measurement Technology Radio Frequency Electromagnetic Field Radiation Immunity Test GB/T 20145-2006 Photobiological safety of lamps and lamp systems GB/T 41786-2022 Terminology of biometric identification for public security GB/T 41988-2022 Image technical requirements for iris recognition applications in public safety GA/T 1486-2018 Security Protection Iris Recognition Application Programming Interface Specification

3 Terms and Definitions

The following terms and definitions defined in GB/T 41786-2022 apply to this document. 3.1 Device resolution deviceresolution The ability of a device to resolve logarithms of equally spaced black and white lines within a unit distance. Note. The unit of equipment resolution is lp/mm. 3.2 Capture distance capturedistance The distance from the subject's eyes to the product's iris camera. 3.3 The equipment can meet the acquisition distance under the given functional requirements and performance requirements. ......

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