Biometric systems are used for the verification and identification of individuals using their
physiological or behavioral features. These features can be categorized into unimodal and …

This paper provides a review of multimodal biometric person authentication systems. The
paper begins with an introduction to biometrics, its advantages, disadvantages, and …

Reliable human authentication schemes are of paramount importance in our highly
networked society. Advances in biometrics help address the myriad of problems associated …

Biometric identity verification refers to technologies used to measure human physical or
behavioral characteristics, which offer a radical alternative to passports, ID cards, driving …

The unimodal biometric based system faced several inherent problems like lack of
uniqueness, intra-class variation, non-universality, noisy data (presence of dirt on the …

Multibiometric systems are gaining popularity because they are able to overcome limitations
such as non-universality, noisy sensor data and susceptibility to spoof attacks common in …

Mosaicing entails the consolidation of information represented by multiple images through
the application of a registration and blending procedure. We describe a face mosaicing …

Fingerprint mosaicing entails the reconciliation of information presented by two or more
impressions of a finger in order to generate composite information. It can be accomplished …

The traditional methods used for the identification of individuals such as personal
identification numbers (PINs), identification tags, etc., are vulnerable as they are easily …

The biometric based personal verification system is technique used to calculating physical
or behavioral characteristics of human. The biometric system is fundamental alternative of ID …