File
Authors
Maruoka, Takehiro
Kambe, Kenta
Harada, Hideki
Abstract
Biometrics have been used in person authentication. However, conventional biometrics have a vulnerability to the identity theft, especially in user management systems. In order to prevent the identity theft, the effective way is to authenticate continuously. However, the continuous authentication requires unconscious biometrics. The authors have been studied to use brain waves as the unconscious biometrics. In conventional studies, the authors had used spontaneous brain waves; however, their verification performance was not so high. Thus, the authors propose to use evoked potentials by supersonic sounds, which cannot be perceived by human beings. In this paper, the authors examine the characteristics of evoked potentials by supersonic sounds and confirm that the spectrum in the band is increased at the electrodes on the back of the head. This phenomenon could be used as an individual feature in person verification.
Publisher
IEEE
Content Type
Conference Paper
Link
ISSN・ISBN
2159-3450
Journal Title
TENCON 2017 - 2017 IEEE Region 10 Conference
Current Journal Title
TENCON 2017 - 2017 IEEE Region 10 Conference
Start Page
1171
End Page
1174
Published Date
2017
Publisher-DOI
Text Version
Author
Rights
© © 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Citation
TENCON 2017 - 2017 IEEE Region 10 Conference. 2017, 1171-1174
Department
Faculty of Engineering/Graduate School of Engineering
Language
English