Fingerprint GUI is a set of GUI tools for the use
of fingerprint scanners on Linux systems. It
enables the recording and checking of fingerprints
of users and allows login and authentication of
users by their fingerprint through its PAM module.
An additional "fingerprintIdentifier" application
can be used for customized (shell) scripts when
users have to be identified or authenticated by
their fingerprints. The system is based on device
drivers from the "libfprint" project.