Presentation | 2020-05-14 An accessibility evaluation of a wheelchair with the sensing acceleration data Kazuyuki Kaneda, Masaharu Kamohara, Osamu Shiku, Toru Kobayashi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We analyze the frequency component of acceleration data for a vibration sensor in a wheelchair, and create the spectrogram images which are constructed by the frequency and the time components of the acceleration data for the wheelchair. Using these spectrogram images, we make an evaluation model for the classification for the vibrations of the wheelchair on running places by the deep learning. In the model making, to evaluate the stress level for wheelchair running, we perform the questioner survey to the persons who are passed on the roads by the wheelchair, and asked them the classification of their accessibility as a wheelchair user, and make an evaluation model according to these classifications. Using the obtained evaluation model, we perform the running experiments with the wheelchair, and evaluate the accessibility of the wheelchair at points on the experiment roads. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wheelchair / Acceleration Data / Frequency Spectrum / Spectrogram Image / Classification |
Paper # | LOIS2020-2 |
Date of Issue | 2020-05-07 (LOIS) |
Conference Information | |
Committee | LOIS / IPSJ-SPT / IPSJ-GN |
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Conference Date | 2020/5/14(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Tomohiro Yamada(NEL) / Masatoshi Terada(Hitachi) / Noriaki Saito(Tokyo Online Univ.) |
Vice Chair | Toru Kobayashi(Nagasaki Univ.) |
Secretary | Toru Kobayashi(Research Organization of Information and Systems) / (NTT) / (Toho Univ.) |
Assistant | Kenichi Arai(Nagasaki Univ.) |
Paper Information | |
Registration To | Technical Committee on Life Intelligence and Office Information Systems / Special Interest Group on Security Psychology and Trust / Special Interest Group on Groupware and Network Services |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An accessibility evaluation of a wheelchair with the sensing acceleration data |
Sub Title (in English) | |
Keyword(1) | Wheelchair |
Keyword(2) | Acceleration Data |
Keyword(3) | Frequency Spectrum |
Keyword(4) | Spectrogram Image |
Keyword(5) | Classification |
1st Author's Name | Kazuyuki Kaneda |
1st Author's Affiliation | National Institute of Technology, Sasebo College(NIT, Sasebo College) |
2nd Author's Name | Masaharu Kamohara |
2nd Author's Affiliation | National Institute of Technology, Sasebo College(NIT, Sasebo College) |
3rd Author's Name | Osamu Shiku |
3rd Author's Affiliation | National Institute of Technology, Sasebo College(NIT, Sasebo College) |
4th Author's Name | Toru Kobayashi |
4th Author's Affiliation | Graduate School of Engineering, Nagasaki University(Nagasaki Univ.) |
Date | 2020-05-14 |
Paper # | LOIS2020-2 |
Volume (vol) | vol.120 |
Number (no) | LOIS-15 |
Page | pp.pp.7-11(LOIS), |
#Pages | 5 |
Date of Issue | 2020-05-07 (LOIS) |