Hybrid Techniques for Identity Authentication

Identity authentication has received growing interest from academia and industry in recent decades. Signature based personal biometric identification has a wide of applications in financial security, electronic commerce and national security. B-spline function is exploited to extract stable signature feature. Typical mixed Markov distance is exploited for matching the signature eigenvalues to the signature eigenvalue group in the sample database. Computer simulations demonstrate the suitability and effectiveness of the proposed method.