| 摘要 |
A method for recognizing a person by identification codes derivable from biometric data includes registering a user, and recognizing a registered user, among registered users, through a recognition event. Each user registration event acquires user biometric data, encodes the data into a respective user's registration identification code, associates the code to the user, and registers the user and the associated code. Each recognition terminal is associated to a respective comparison set, including comparison identification codes corresponding to a registered user's identification code. Comparison identification codes are based on comparison between registered users' localization information and known localization of the recognition terminal. A user is recognized among registered users by a recognition event at a terminal. Each recognition event acquires biometric data from the user, which is encoded. The recognition identification code is compared with each of the comparison identification codes. Recognition is recognized or refused based on estimated matching levels. |
