BioFinger I

In the scope of the BioFinger project "Evaluation of Fingerprint Recognition
Technologies" was tested the performance of systems for fingerprint recognition
in the verification modus. The background of this project was the possible
integration of fingerprint technology into German credentials with the aim to
enhance the verification possibility of the credential's owner in different
checking systems for arrival and accommodation in various countries. With respect
to increased demands on credentials, e.g. persistence for 10 years, the influence
of aging on fingerprint verification was tested too. In addition, different
surrounding influences to sensors (physical functionality, optical resolution,
lifetime, rolled and tipped fingerprints etc.) were tested. This point has a high
importance, because it should be ensured that the compatibility among different
sensors will be guaranteed, with regard to the long lifetime of such documents.