GB/T 35783-2017 in English
VALIDInformation technology―General specification for iris recognition devices
- Issued on:2017-11-29
- Implemented on:2018-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
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| Standard No: | GB/T 35783-2017 |
| Document status: | VALID |
| Title in English: | Information technology―General specification for iris recognition devices |
| Title in Chinese: | 信息技术 虹膜识别设备通用规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2017-11-29 |
| Implemented on: | 2018-07-01 |
| ICS Classification: | 35.240.15-Identification cards and related devices |
| Chinese Classification: | L63-Computer peripherals |
| Professional Classification: | GB-National Standard |
| Related Keywords: | information technology iris recognition equipment
iris recognition technology iris recognition equipment iris recognition devices introduction technical indicators iris recognition equipment |
| Related Topics: | membrane recognition
Complete set of membrane technology Device specification identification GBT35783 GB/T 35783-2017 |
《GB/T 35783-2017信息技术 虹膜识别设备通用规范》由TC28（全国信息技术标准化技术委员会）归口，TC28SC37（全国信息技术标准化技术委员会生物特征识别分会）执行，主管部门为国家标准化管理委员会。
Introduction
1. Background and significance of the standard
GB/T 35783-2017 General Specification for Information Technology Iris Recognition Equipment is my country's first national standard for iris recognition equipment, aiming to unify industry technical requirements and standardize product production and testing methods.
1.1 Background of standard formulation
- With the widespread application of iris recognition technology in security, finance and other fields, the industry lacks unified technical standards.
- This standard was proposed by the National Information Technology Standardization Technical Committee and combines the practical experience of many companies and research institutions.
2. Comparative analysis of standard frameworks
| Dimensions | Technical indicator requirements | Test methods | Comparison of standard frameworks |
|---|---|---|---|
| Technical indicators | Iris recognition equipment must meet the requirements of image acquisition, feature extraction, registration and recognition. | The ISO/IEC 29794-6:2015 standard is used for quality assessment. | GB/T 35783 has higher requirements than some international standards, reflecting my country's technological leadership. |
| Safety and compatibility | Equipment must comply with electromagnetic compatibility and safety requirements (such as GB/T 9254-2008). | Compliance is verified through immunity and radio disturbance tests. | Compatibility requirements cover a wider range of application scenarios. |
| Environmental adaptability | Equipment must operate normally under conditions such as climate, vibration, and shock. | Tested in accordance with the GB/T 2423 series of standards. | Environmental adaptability requirements are comprehensive, covering storage and transportation conditions. |
3. Interpretation of core technical requirements
3.1 Iris image quality assessment
- The device needs to collect high-quality iris images and meet the quality score requirements of ISO/IEC 29794-6:2015.
- Iris recognition equipment should be able to automatically adjust the wavelength of the light source (recommended 700nm~900nm) to optimize the image acquisition effect.
3.2 Registration and recognition performance
- Registration time does not exceed 30s, and recognition time does not exceed 5s.
- False acceptance rate (FAR) ≤ 0.01%, false rejection rate (FRR) ≤ 1%.
3.3 Anti-prosthetic attack capability
- The device needs to detect and prevent prosthetic attacks such as iris photos, videos or contact lenses.
- The anti-prosthetic accuracy rate is required to be no less than 90%.
4. Implementation suggestions and best practices
4.1 Enterprise procurement suggestions
- Give priority to products that meet the GB/T 35783-2017 standard.
- Pay attention to the environmental adaptability and safety indicators of the equipment.
4.2 System deployment suggestions
- Ensure that the equipment is installed in a suitable working environment, away from strong vibration and electromagnetic interference sources.
- Perform reliability tests regularly to verify that the MTBF is no less than 5000 hours.
4.3 Maintenance and Update
- Replace the light source components regularly according to the standard requirements to ensure that their lifespan meets the product regulations.
- Pay attention to the requirements for the limit of restricted substances (GB/T 26572-2011) and choose environmentally friendly equipment.
Sample only — not a preview of GB/T 35783-2017
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