Biometric recognition is a challenging research field but suffers from privacy and security
concerns. To address this concern, Cancelable Biometrics is suggested in literature in which …

Increasing operational and security demands changed biometrics by shifting the focus from
single to multi-biometrics. Multi-biometrics are mandatory in the current context of large …

Compared to uni-biometric systems, multi-biometric systems, which fuse multiple biometric
features, can improve recognition accuracy and security. However, due to the challenging …

In spite of the advantages of biometrics as an identity verification technology, some concerns
have been raised due to the high sensitivity of biometric data: any information leakage …

Biometric verification systems are currently being deployed in numerous large-scale and
everyday applications. It is hence of the utmost importance to protect the privacy of the …

Deployments of biometric technologies are already widely disseminated in numerous large-
scale nation-wide projects. Since the protection of biometric reference data is of particular …

Biometric systems are widely used now for security applications. Two major problems are
encountered in biometric systems: the security problem and the dependence on a single …

Biometric systems have been actively emerging in various industries in the past few years
and continue to provide higher-security features for access control systems. Many types of …

Biometric template protection (BTP) is an open problem for biometric identity management
systems. Cancellable biometrics is commonly designed to protect biometric templates with …

This paper presents a new trend in biometric security systems, which is cancelable multi-
biometrics. In general, traditional biometric systems depend on a single biometric for …