Multimodal Biometric System Using Iris - Fingerprint: An Overview
نویسندگان
چکیده
Biometric recognition is automated recognition of individual based on the physiological and behavioral characteristics. Unimodal biometrics are facing problems like noisy data, intra class variation, inter class variation, spoofing attack etc. These limitations can be solved by using multimodal biometrics. Comparing to unimodal, multimodal biometric systems are performing better. A multimodal biometric system is a combination of two more biometric traits to increase the security. In this paper, multimodal biometrics which is a combination of iris and fingerprint is presented. Comparing to other biometrics, iris recognition is having low false acceptance rate. Various fusion techniques of iris and fingerprint with advantages and limitations are discussed
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