Computer Science – Artificial Intelligence
Scientific paper
2010-11-29
Computer Science
Artificial Intelligence
8 pages,5 figures, published in International Journal of Computer Science & Engineering Survey (IJCSES) Vol.1, No.2, November
Scientific paper
Biometrics is the science and technology of measuring and analyzing biological data of human body, extracting a feature set from the acquired data, and comparing this set against to the template set in the database. Experimental studies show that Unimodal biometric systems had many disadvantages regarding performance and accuracy. Multimodal biometric systems perform better than unimodal biometric systems and are popular even more complex also. We examine the accuracy and performance of multimodal biometric authentication systems using state of the art Commercial Off- The-Shelf (COTS) products. Here we discuss fingerprint and face biometric systems, decision and fusion techniques used in these systems. We also discuss their advantage over unimodal biometric systems.
KailasaRao K.
Kakulapati Vijaya L.
Ramakrishna Kolikipogu
Sasidhar K.
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