| Presentation | 2018-03-19 A Study of Comparison of Smart Phone Devices on Gait Recognition Using Devices Accelerometer Yizuou Chen, Yuji Watanabe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we compare gait recognition by some smart phone devices. We first collect 3-axes acceleration data for 19 subjects in 2 walking states (in the pocket, and looking on the screen) using 3 different devices. We extracted 49 features from the acceleration data of all the recorded gait data. We then select the subset of the 49 features and identify subject using random forest. The result shows that the accuracies of each device are different. The reason probably is that the sampling rates of 3 devices are different. We suggest that high gait recognition requires sufficient acceleration sampling. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Gait Recognition / Smart Phone / Accelerometer / Behavior-based Feature / Biometrics |
| Paper # | BioX2017-70,PRMU2017-206 |
| Date of Issue | 2018-03-11 (BioX, PRMU) |
| Conference Information | |
| Committee | PRMU / BioX |
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| Conference Date | 2018/3/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Shinichi Sato(NII) / Kazuhiko Sumi(AGU) |
| Vice Chair | Hironobu Fujiyoshi(Chubu Univ.) / Yoshihisa Ijiri(Omron) / Hiroshi Takano(Toyama Pref. Univ.) / Hitoshi Imaoka(NEC) |
| Secretary | Hironobu Fujiyoshi(AIST) / Yoshihisa Ijiri(NAIST) / Hiroshi Takano(Shizuoka Univ.) / Hitoshi Imaoka(Fujitsu Labs.) |
| Assistant | Masato Ishii(NEC) / Yusuke Sugano(Osaka Univ.) / Masatsugu Ichino(Univ. of Electro-Comm.) / Naoyuki Takada(Secom) / Norihiro Okui(KDDI Research) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding / Technical Committee on Biometrics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Comparison of Smart Phone Devices on Gait Recognition Using Devices Accelerometer |
| Sub Title (in English) | |
| Keyword(1) | Gait Recognition |
| Keyword(2) | Smart Phone |
| Keyword(3) | Accelerometer |
| Keyword(4) | Behavior-based Feature |
| Keyword(5) | Biometrics |
| 1st Author's Name | Yizuou Chen |
| 1st Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
| 2nd Author's Name | Yuji Watanabe |
| 2nd Author's Affiliation | Nagoya City University(Nagoya City Univ.) |
| Date | 2018-03-19 |
| Paper # | BioX2017-70,PRMU2017-206 |
| Volume (vol) | vol.117 |
| Number (no) | BioX-513,PRMU-514 |
| Page | pp.pp.201-206(BioX), pp.201-206(PRMU), |
| #Pages | 6 |
| Date of Issue | 2018-03-11 (BioX, PRMU) |