Multi-Biometric Systems: A State of the Art Survey and Research Directions

Abstract: Multi-biometrics is an exciting and interesting research topic. It is used to recognizing individuals for security purposes; to increase security levels. The recent research trends toward next biometrics generation in real-time applications. Also, integration of biometrics solves some of unimodal system limitations. However, design and evaluation of such systems raises many issues and trade-offs. A state of the art survey of multi-biometrics benefits, limitations, integration strategies, and fusion levels are discussed in this paper. Finally, upon reviewing multi-biometrics approaches and techniques; some open points are suggested to be considered as a future research point of interest.

Ramadan Gad, Nawal El-Fishawy, AYMAN EL-SAYED and M. Zorkany. “Multi-Biometric Systems: A State of the Art Survey and Research Directions”. International Journal of Advanced Computer Science and Applications (IJACSA) 6.6 (2015). http://dx.doi.org/10.14569/IJACSA.2015.060618

@article{Gad2015,
title = {Multi-Biometric Systems: A State of the Art Survey and Research Directions},
journal = {International Journal of Advanced Computer Science and Applications},
doi = {10.14569/IJACSA.2015.060618},
url = {http://dx.doi.org/10.14569/IJACSA.2015.060618},
year = {2015},
publisher = {The Science and Information Organization},
volume = {6},
number = {6},
author = {Ramadan Gad and Nawal El-Fishawy and AYMAN EL-SAYED and M. Zorkany}
}