| Presentation | 2011-05-19 A Study on the Walking States Classification Method using Cycles of Acceleration Data Hiroki KASAHARA, Tomonori ITO, Hideki YOSHII, Kazuhiro TSURUMARU, Naohisa KOMATSU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a method that classifies walking condition into three states, walking on the flat ground, going up stairs and going down, using a three dimensional acceleration sensor in a smart phone. In our approach, we focused on periodicity of a walking step and investigated statistical particularity of walking condition, such as average and dispersion, based on this periodicity. Also, we applied the LPC cepstrum into this classification and evaluated with typical statistical values. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | acceleration sensor / walking states / pattern recognition / LPC cepstrum |
| Paper # | LOIS2011-3 |
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| Committee | LOIS |
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| Conference Date | 2011/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Registration To | Life Intelligence and Office Information Systems (LOIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the Walking States Classification Method using Cycles of Acceleration Data |
| Sub Title (in English) | |
| Keyword(1) | acceleration sensor |
| Keyword(2) | walking states |
| Keyword(3) | pattern recognition |
| Keyword(4) | LPC cepstrum |
| 1st Author's Name | Hiroki KASAHARA |
| 1st Author's Affiliation | Faculty of Science and Engineering, Waseda University() |
| 2nd Author's Name | Tomonori ITO |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Waseda University |
| 3rd Author's Name | Hideki YOSHII |
| 3rd Author's Affiliation | SOFTBANK TELECOM Corporation |
| 4th Author's Name | Kazuhiro TSURUMARU |
| 4th Author's Affiliation | Faculty of Science and Engineering, Waseda University |
| 5th Author's Name | Naohisa KOMATSU |
| 5th Author's Affiliation | Advanced Research Institute For Science And Engineering, Waseda University |
| Date | 2011-05-19 |
| Paper # | LOIS2011-3 |
| Volume (vol) | vol.111 |
| Number (no) | 50 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |