A biometric system which is based only on a single biometric identifier in making a personal identification is often not able to meet the desired performance requirements. Multimodal biometrics is an emerging field of biometric technology, where more than one biometric trait to improve the combined performance. We introduce a bimodal biometric system which integrates face and fingerprint. This ...

Modern cryptography has one issue to be solved: key management. One proposed solution to the issue is to binding biometrics with cryptographic key. However, the nonreproducible measurements of biometrics make it difficult to bind a key with biometrics due to the exactitude requirement of cryptographic key. To bind a cryptographic key with a biometric, error tolerance technique has to be applied...

In the last decade of computer security, using biometrics for various types of security problems becomes more and more popular. The uniqueness of biometrics for any specific humanbeing makes the identification system more secure. Biometrics are widely used in person identification and verification. But using biometrics by means of cryptography is a new research area and there is less work in li...

The term Biometrics is becoming highly important in computer security world. The human physical characteristics like fingerprints, face, hand geometry, voice and iris are known as biometrics. These features are used to provide an authentication for computer based security systems. The existing computer security systems used at various places like banking, passport, credit cards, smart cards, PI...

Innovation has formed much of the rich history in biometrics. The field of soft biometrics was originally aimed to augment the recognition process by fusion of metrics that were sufficient to discriminate populations rather than individuals. This was later refined to use measures that could be used to discriminate individuals, especially using descriptions that can be perceived using human visi...

Biometrics is automated methods for identifying a person or verifying the identity of a person based on a physiological or behavioral characteristic has the capability to reliably distinguish between an authorized person and an imposter. Since biometric characteristics are distinctive, can not be forgotten or lost, and the person to be authenticated needs to be physically present at the point o...

In this paper we survey the state of the art in direct and indirect human computer interaction based biometrics. Direct HCI biometrics are based on abilities, style, preference, knowledge, or strategy used by people while working with a computer. The indirect HCI-based biometrics are events that can be obtained by monitoring users’ HCI behavior indirectly via observable low-level actions of com...

While humans share many physical characteristics, they are not replicas of one another in appearance. Despite their uniqueness, common features mean that comparisons can be made. The ability to identify someone by face has been the most fundamental ways have connected with each other as distinct persons <xref ref-type="bibr" rid="ref1" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink=...