Yuuta Sodani

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The use of intra-palm propagation signals as biometrics is proposed. The intra-palm propagation signal is an electromagnetic wave propagated in the palm. In this study, intra-palm propagation signals are measured using dedicated measuring devices and their verification performance based on the Support Vector Machine is evaluated using twenty-one subjects.(More)
To use intra-body propagation signals for biometric authenticationhave been proposed. The intra-body propagationsignals are hid in human bodies; therefore, they havetolerability to circumvention using artifacts. Additionally,utilizing the signals in the body enables liveness detectionwith no additional scheme. The problem is, however,(More)
We propose the use of intra-palm propagation signals as biometrics. The intra-palm propagation signal is a signal that is propagated in the shallow part of the skin of a palm. In this paper, we prepare dedicated measuring devices and measure intra-palm propagation signals from twenty-one experimental subjects. We also evaluate the verification performance(More)
To use intra-body propagation signals for biometric person authentication has been proposed. The intra-body propagation signal is hid in a body; therefore, it has tolerability to circumvention using artifacts. In addition, there is another advantage that utilizing signals in the body enables liveness detection without additional schemes. In this paper, the(More)
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