A Pen Input On-Line Signature Verifier Integrating Position, Pressure and Inclination Trajectories

摘要

Personal identity verification has a great variety of applications including access to computer terminals, buildings, credit card verification as well as EC. Algorithm for personal identity verification can be roughly classified into four categories depending on static/dynamic and biometric/physical or knowl- edge based. Finger prints, iris, retina, DNA, face, blood ves- sels, for instance, are static and biometric.