Hand Geometry Based Verification

Abstract

The physical dimensions of a human hand contain information that is capable of authenticating the identity of an individual. This information has been popularly known as hand or palm geometry; the hand geometry based identity verification systems are being widely used in a number of access control time and attendance, and point-of-sale applications. This chapter introduces hand geometry based identity authentication system. It provides an overview of operation of a specific system and its performance. Finally, it discusses some emerging applications of hand geometry based authentication systems.