What is Biometric regonition ways
Author: huifan Time: 2017-08-18
In general, biometrics can be Large Capacity Time Attendant classified into two categories: physical feature recognition and behavioral feature recognition.
Physical features include: fingerprint identification, vein recognition, palmar geometry recognition, retinal employee attendance software recognition, iris recognition, facial recognition, DNA recognition;
Behavioral features include: voice and signature recognition, gait recognition. The biometrics system then samples the biometrics, extracts the unique features of the biometrics, transforms them into digital codes, and further composes them into feature templates. When people interact with the identification system to carry out identity authentication, the recognition system determines whether to accept or reject the request identifier by comparing its characteristics electric door lock with the feature templates in the database to determine whether the two match.