The performance of a biometric system that relies on a single biometric modality (eg,
fingerprints only) is often stymied by various factors such as poor data quality or limited …

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 …

Face recognition has made significant advances in the last decade, but robust commercial
applications are still lacking. Current authentication/identification applications are limited to …

Biometric technology has been increasingly deployed in the past decade, offering greater
security and convenience than traditional methods of personal recognition. Although …

Adaptive biometric systems update clients' templates during operation to account for natural
changes over time (eg, aging of biometric templates). Recently, it has been shown that this …

With the widespread of computing and mobile devices, authentication using biometrics has
received greater attention. Although biometric systems usually provide good solutions, the …

Abstract Systems for still-to-video face recognition (FR) seek to detect the presence of target
individuals based on reference facial still images or mug-shots. These systems encounter …

Face recognition (FR) is employed in several video surveillance applications to determine if
facial regions captured over a network of cameras correspond to a target individuals. To …

Recent studies regard the use of ECG signals for biometric recognition exploiting the
possibility of these signals to be frequently recorded for long time periods without any …

The first consistent and reproducible evaluation of the effect of aging on dynamic signature
is reported. Experiments are carried out on a database generated from two previous …