中文说明：生物特征识别是指与人类特征相关的指标。生物特征认证（或真实认证）[注1]在计算机科学中用作身份识别和访问控制的一种形式。[1]它还用于识别受监视组中的个人。
English Description：
Biometrics refers to metrics related to human characteristics. Biometrics authentication (or realistic authentication)[note 1] is used in computer science as a form of identification and access control.[1] It is also used to identify individuals in groups that are under surveillance. Biometric identifiers are then distinctive, measurable characteristics used to label and describe individuals. Click the file on the left to start the preview,please ！The preview only provides 20% of the code snippets, the complete code needs to be downloaded Loading Report