Identity Recognition Based on Bioacoustics of Human Body.
IEEE Transactions on Cybernetics(2021)
Abstract
Current biometrics rely on images obtained from the structural information of physiological characteristics, which is inherently a fatal problem of being vulnerable to spoofing. Here, we studied personal identification using the frequency-domain information based on human body vibration. We developed a bioacoustic frequency spectroscopy system and applied it to the fingers to obtain information on...
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Key words
Authentication,Biometrics (access control),Biomedical acoustics,Acoustic measurements,Transducers,Force
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