Biometric Voice Recognition in Security System

Improving Speaker Recognition by Biometric Voice Deconstruction

Person identification, especially in critical environments, has always been a subject of great interest. However, it has gained a new dimension in a world threatened by a new kind of terrorism that uses social networks (e.g., YouTube) to broadcast its message. In this new scenario, classical identification methods (such as fingerprints or face recognition) have been forcedly replaced by alterna...

Biometric System Security

Security is “freedom from risk or danger”, while computer and data security is “the ability of a system to protect information and system resources with respect to confidentiality and integrity”. Defining biometrics system security is difficult, because of the ways biometric systems differ from traditional computer and cryptographic security [40]. Implicit in all definitions is the concept of a...

A Prototype Biometric Security Authentication System Based upon Fingerprint Recognition

In this paper, we have proposed a prototype biometrics authentication system based upon fingerprint recognition. The major functional blocks of the proposed authentication system are presented in details. A simple but effective algorithm is proposed to detect and remove false minutia, which is able to considerably improve the system performance. The performance of the developed system is demons...

Voice Biometric System for Speaker Authentication

This paper discusses the implementation of a text-independent, biometric, Speaker Recognition based security system. Such a bio-metric model can be used to identify a person based on his

Biometric Recognition - Security and Privacy Concerns