What is a biometric terminal? Essentially, employees scan their fingerprint on the terminal. The terminal then verifies the identity of the user. This can be used to allow employees to clock in or out or you can use these terminals to restrict access to specific rooms.
Biometric attendance systems rely on multispectral imaging. For this, we use Lumidigm multispectral sensors. These are the best sensors in biometric technology. They can accurately scan fingerprints. They look beyond the layers of grease, dirt, sweat, and moisture.
Different wavelengths of light are used to enhance the quality of the data capture. The surface and subsurface of the fingerprint are stored by the system.
There are two main components of the sensor. This includes the light source and an imaging system. The light illuminates the finger.
The imaging system creates a digital imaging array. The fingerprint is then stored as a computer algorithm. You cannot retrieve the fingerprints from the system. This increases security.
