| Presentation | 2020-05-29 Multimodal personal ear authentication using multiple sensor information Shunji Itani, Shunsuke KIta, Yoshinobu Kajikawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we consider personal authentication technology using individual differences of acoustic transfer function measured from the pinna ; the Pinna Related Transfer Function (PRTF). In addition, in this paper, considering the convenience in practical use, a smartphone that is not necessary to be worn on the pinna for each authentication is used to measure PRTF. However, it is known that in the case of using a smartphone, PRTF changes according to the emission direction of measurement signal toward the pinna, so the authentication rate is lower than that of using earphones and headphones. In this paper, the position information of the smartphone is measured by the acceleration sensor and proximity sensor and used together with the PRTF for learning at the same time. We demonstrate that the proposed authentication can manage the changes in the emission direction of each measurement and improve the robustness. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Biometric authentication / Pinna Related Transfer Function (PRTF) / Multimodal / Support Vector Machine (SVM) |
| Paper # | SIP2020-11,BioX2020-11,IE2020-11,MI2020-11 |
| Date of Issue | 2020-05-21 (SIP, BioX, IE, MI) |
| Conference Information | |
| Committee | MI / IE / SIP / BioX / ITE-IST / ITE-ME |
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| Conference Date | 2020/5/28(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | 会議ツールは未定 |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Image and signal processing/analysis/AI technology, and their application |
| Chair | Yoshiki Kawata(Tokushima Univ.) / Hideaki Kimata(NTT) / Naoyuki Aikawa(TUS) / Akira Otsuka(IISEC) / Shigetoshi Sugawa(Tohoku Univ.) / Arai Hiroyuki(Nippon Institute of Technology) |
| Vice Chair | Takayuki Kitasaka(Aichi Inst. of Tech.) / Hidekata Hontani(Nagoya Inst. of Tech.) / Kazuya Kodama(NII) / Keita Takahashi(Nagoya Univ.) / Kazunori Hayashi(Osaka City Univ) / Yukihiro Bandou(NTT) / Tetsushi Ohki(Shizuoka Univ.) / Takahiro Aoki(Fujitsu Labs.) / Takayuki Hamamoto(Tokyo Univ. of Science) |
| Secretary | Takayuki Kitasaka(Yamaguchi Univ.) / Hidekata Hontani(Univ. of Hyogo) / Kazuya Kodama(NTT) / Keita Takahashi(NHK) / Kazunori Hayashi(Hiroshima Univ.) / Yukihiro Bandou(Hosei Univ.) / Tetsushi Ohki(Univ. of Electro-Comm.) / Takahiro Aoki(SECOM) / Takayuki Hamamoto(Saitama Univ.) / (Panasonic) |
| Assistant | Hotaka Takizawa(Tsukuba Univ.) / Yoshito Otake(NAIST) / Kyohei Unno(KDDI Research) / Norishige Fukushima(Nagoya Inst. of Tech.) / Kenjiro Sugimoto(Waseda Univ.) / Daishi Watabe(Saitama Inst. of Tech.) / Ryota Horie(Shibaura Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Medical Imaging / Technical Committee on Image Engineering / Technical Committee on Signal Processing / Technical Committee on Biometrics / Technical Group on Information Sensing Technologies / Technical Group on Media Engineering |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multimodal personal ear authentication using multiple sensor information |
| Sub Title (in English) | |
| Keyword(1) | Biometric authentication |
| Keyword(2) | Pinna Related Transfer Function (PRTF) |
| Keyword(3) | Multimodal |
| Keyword(4) | Support Vector Machine (SVM) |
| Keyword(5) | |
| 1st Author's Name | Shunji Itani |
| 1st Author's Affiliation | Kansai University(Kansai Univ.) |
| 2nd Author's Name | Shunsuke KIta |
| 2nd Author's Affiliation | Osaka Research Institute of Industrial Science and Technology(ORIST) |
| 3rd Author's Name | Yoshinobu Kajikawa |
| 3rd Author's Affiliation | Kansai University(Kansai Univ.) |
| Date | 2020-05-29 |
| Paper # | SIP2020-11,BioX2020-11,IE2020-11,MI2020-11 |
| Volume (vol) | vol.120 |
| Number (no) | SIP-38,BioX-37,IE-39,MI-40 |
| Page | pp.pp.53-54(SIP), pp.53-54(BioX), pp.53-54(IE), pp.53-54(MI), |
| #Pages | 2 |
| Date of Issue | 2020-05-21 (SIP, BioX, IE, MI) |