GB/T 33767.4-2018
ActiveInformation technology—Biometric sample quality—Part 4: Finger image data
信息技术 生物特征样本质量 第4部分：指纹图像数据
Application Summary AI generated
This standard specifies methods for assessing the quality of fingerprint images used in biometric recognition systems. It is applied in the development and testing of fingerprint scanners and matching algorithms, ensuring that captured images meet minimum quality thresholds for reliable identification and verification in applications such as access control, mobile devices, and forensic analysis.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.