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| Presentation | 2011-05-19 13:00 A Study on the Walking States Classification Method using Cycles of Acceleration Data Hiroki Kasahara, Tomonori Ito (Waseda Univ.), Hideki Yoshii (SBTM), Kazuhiro Tsurumaru, Naohisa Komatsu (Waseda Univ.)  LOIS2011-3 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (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) |
| (in English) | accceleration sensor / walking states / pattern recognition / LPC cepstrum / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 111, no. 50, LOIS2011-3, pp. 21-26, May 2011. | |
| Paper # | LOIS2011-3 | |
| Date of Issue | 2011-05-12 (LOIS) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | LOIS2011-3 |
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| Conference Information | |
| Committee | IPSJ-CN LOIS |
| Conference Date | 2011-05-19 - 2011-05-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | NTT Musashino R&D Center |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | LOIS |
| Conference Code | 2011-05-GN-LOIS |
| Language | Japanese |
| 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) | accceleration sensor |
| Keyword(2) | walking states |
| Keyword(3) | pattern recognition |
| Keyword(4) | LPC cepstrum |
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| 1st Author's Name | Hiroki Kasahara |
| 1st Author's Affiliation | Waseda University (Waseda Univ.) |
| 2nd Author's Name | Tomonori Ito |
| 2nd Author's Affiliation | Waseda University (Waseda Univ.) |
| 3rd Author's Name | Hideki Yoshii |
| 3rd Author's Affiliation | SoftBank Telecom (SBTM) |
| 4th Author's Name | Kazuhiro Tsurumaru |
| 4th Author's Affiliation | Sci. and Engineering Res. Lab., Waseda Univ. (Waseda Univ.) |
| 5th Author's Name | Naohisa Komatsu |
| 5th Author's Affiliation | Waseda University (Waseda Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-05-19 13:00:00 |
| Presentation Time | 30 minutes |
| Registration for | LOIS |
| Paper # | LOIS2011-3 |
| Volume (vol) | vol.111 |
| Number (no) | no.50 |
| Page | pp.21-26 |
| #Pages | 6 |
| Date of Issue | 2011-05-12 (LOIS) |
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