Abstract—The vast majority of the successful commercial biometric systems at present depend on fingerprint or face. Moreover, these biometric indicators complement one another in their strengths and advantages. While fingerprint gives exceptionally high verification precision, but still carry some verification errors. The Face recognition is second most preferred method with reasonably good acc...

The trustworthy information security mechanisms are required to contend with the rising atrociousness of identity theft in the cyber and electronic society, the biometric like fingerprint authentication can be used to ensure that only the legitimate user can access to intended system. Although the biometric authentication systems are very secured but the biometric systems are also exposed to a ...

Biometric authentication using fingerprint is one of the unique and reliable method of verification processes. Biometric System suffers a signiûcant loss of performance when the sensor is changed during enrollment and authentication process. In this paper fingerprint sensor interoperability problem is addressed using Gabor ûlter and classifying images into good and poor quality. Gabor ûlters pl...

This paper focuses on a biometric cryptosystem implementation and evaluation based on a number of fingerprint texture descriptors. The texture descriptors, namely, the Gabor filter-based FingerCode, a local binary pattern (LBP), and a local direction pattern (LDP), and their various combinations are considered. These fingerprint texture descriptors are binarized using a biometric discretization...

In general, identification and verification are done by passwords, pin number, etc., which are easily cracked by others. To overcome this issue, biometrics has been introduced as a unique tool to authenticate an individual person. Biometric is a quantity which consists of individual physical characteristics that provide more authentication and security than the password, pin number, etc. Nevert...

Single-sensor approaches to multimodal biometric authentication targeting the human hand in multiple-matcher scenarios provide higher security in terms of accuracy and resistance to biometric system attacks than unimodal systems. This paper introduces a novel multimodal hand biometric system using palmar images acquired by a commercially available flatbed scanner. Hence, the presented approach ...

This authentication technique uses a best approach for secure web transaction. It uses a Biometric property of user for authentication and SMS (Short Message Service) to enforce an extra security level along with the traditional Login/password system. Biometric properties are needed when a user wants a transaction then the user gives their fingerprint information. In this technique uses a encry...

The robustness and security of the biometric watermarking approach can be improved by using a multiple watermarking. This multiple watermarking proposed for improving security of biometric features and data. When the imposter tries to create the spoofed biometric feature, the invisible biometric watermark features can provide appropriate protection to multimedia data. In this paper, a biometric...

In Fingerprint based Biometric authentication image of the fingerprint can be scanned and can be used later on for the purpose of authentication. So this process does not provide very high security. This paper proposes another level of security by using the concept of combined key. The key is obtained by crossing over of the Session key generated from the password given by the legitimate user a...

Fingerprint and Iris are significant biometric tools used for authentication. This paper proposes a novel methodology by which the biometric patterns can be visualized as a set of Bezier curves and hence represented by the corresponding Bezier points, resulting in considerable reduction in the file size. This scheme utilizes the Bezier curve representations for effective compression of all thos...