Data fusion applied to biometric identification – A review

Abstract:

There is a growing interest in data fusion oriented to identification and authentication from biometric traits and physiological signals, because of its capacity for combining multiple sources and multimodal analysis allows improving the performance of these systems. Thus, we considered necessary make an analytical review on this domain. This paper summarizes the state of the art of the data fusion oriented to biometric authentication and identification, exploring its techniques, benefits, advantages, disadvantages, and challenges.

Año de publicación:

2017

Keywords:

• Multimodal systems
• physiological signals
• Signal processing
• data fusion
• biometric

Fuente:

scopus