| Presentation | 2022-07-20 Person Verification Using Evoked EEG by Ultrasound Yuta Ishikawa, Kotaro Mukai, Isao Nakanishi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Person verification using evoked EEG by ultrasound has been studied. From brain waves simultaneously measured at many electrodes, a spectral feature and several nonlinear features are extracted as individual features. Using them, whether a user is genuine or not is verified by learning-based classifiers at each electrode. Final decision is performed by the majority vote using the verified results of all features at all electrodes. The verification error rate is reached to 0% but huge amount of time for learning many classifiers is required. In this paper, it is confirmed that randomly selecting electrodes used in features makes possible to further reduce the number of classifiers. The randomly-selecting is equivalent with evenly selecting electrodes for each feature and each electrode position. The effectiveness of the evenly-selecting is statistically confirmed. Furthermore, the evenly-selecting leads to fusing uncorrelated features. Thus, four statistical values of brain waves are introduced and the effectiveness of fusing uncorrelated features is confirmed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Biometrics / Ultrasound / Evoked EEG / Reduction of classifiers / Statistical values of EEG |
| Paper # | ISEC2022-18,SITE2022-22,BioX2022-43,HWS2022-18,ICSS2022-26,EMM2022-26 |
| Date of Issue | 2022-07-12 (ISEC, SITE, BioX, HWS, ICSS, EMM) |
| Conference Information | |
| Committee | EMM / BioX / ISEC / SITE / ICSS / HWS / IPSJ-CSEC / IPSJ-SPT |
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| Conference Date | 2022/7/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Ryoichi Nishimura(NICT) / Hitoshi Imaoka(NEC) / Noboru Kunihiro(Tsukuba Univ.) / Takushi Otani(Kibi International Univ.) / Katsunari Yoshioka(Yokohama National Univ.) / Makoto Nagata(Kobe Univ.) |
| Vice Chair | Kotaro Sonoda(Nagasaki Univ.) / Masatsugu Ichino(Univ. of Electro-Comm.) / Norihiko Okui(KDDI Research) / Naoyuki Takada(SECOM) / Junji Shikata(Yokohama National Univ.) / Goichiro Hanaoka(AIST) / Soichiro Morishita(Cyber Agent) / Takeo Tatsumi(Open Univ. of Japan) / Takahiro Kasama(NICT) / Yuichi Hayashi(NAIST) / Daisuke Suzuki(Mitsubishi Electric) |
| Secretary | Kotaro Sonoda(Kaishi Professional Univ.) / Masatsugu Ichino(Chiba Univ.) / Norihiko Okui(NEC) / Naoyuki Takada(MitsubishiElectric) / Junji Shikata(AIST) / Goichiro Hanaoka(Ibaraki Univ.) / Soichiro Morishita(NRI-Secure) / Takeo Tatsumi(Hokuriku Univ.) / Takahiro Kasama(KDDI labs.) / Yuichi Hayashi(Okayama Univ.) / Daisuke Suzuki(SSS) / (NAIST) |
| Assistant | Tomoko Kajiyama(Hiroshima City Univ.) / Shieyuki Sakazawa(Osaka Inst. of Tech.) / Hiroyuki Suzuki(Gunma Univ) / Shinichi Shirakawa(Yokohama National Univ.) / Yoshikazu Hanatani(Toshiba) / Yusuke Tachibana(Fukuoka Inst. of Tech.) / Keisuke Kito(Mitsubishi Electric) / Takeshi Sugawara(Univ. of Electro-Comm.) / Yo Kanemoto(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Enriched MultiMedia / Technical Committee on Biometrics / Technical Committee on Information Security / Technical Committee on Social Implications of Technology and Information Ethics / Technical Committee on Information and Communication System Security / Technical Committee on Hardware Security / Special Interest Group on Computer Security / Special Interest Group on Security Psychology and Trust |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Person Verification Using Evoked EEG by Ultrasound |
| Sub Title (in English) | Examination of Correlation in Fusing Features |
| Keyword(1) | Biometrics |
| Keyword(2) | Ultrasound |
| Keyword(3) | Evoked EEG |
| Keyword(4) | Reduction of classifiers |
| Keyword(5) | Statistical values of EEG |
| 1st Author's Name | Yuta Ishikawa |
| 1st Author's Affiliation | Tottori University(Tottori Univ.) |
| 2nd Author's Name | Kotaro Mukai |
| 2nd Author's Affiliation | Tottori University(Tottori Univ.) |
| 3rd Author's Name | Isao Nakanishi |
| 3rd Author's Affiliation | Tottori University(Tottori Univ.) |
| Date | 2022-07-20 |
| Paper # | ISEC2022-18,SITE2022-22,BioX2022-43,HWS2022-18,ICSS2022-26,EMM2022-26 |
| Volume (vol) | vol.122 |
| Number (no) | ISEC-122,SITE-123,BioX-124,HWS-125,ICSS-126,EMM-127 |
| Page | pp.pp.59-63(ISEC), pp.59-63(SITE), pp.59-63(BioX), pp.59-63(HWS), pp.59-63(ICSS), pp.59-63(EMM), |
| #Pages | 5 |
| Date of Issue | 2022-07-12 (ISEC, SITE, BioX, HWS, ICSS, EMM) |