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| 増山昌樹, 伊藤雄一, 福島浩介, 尾上孝雄, "椅子用キャスター型デバイスを用いた着座姿勢識別," ヒューマンインタフェース学会論文誌, 21(1), pp. 47-60, 2019年2月. | |
| ID | 866 |
| 分類 | 論文誌 |
| タグ | |
| 表題 (title) |
椅子用キャスター型デバイスを用いた着座姿勢識別 |
| 表題 (英文) |
Sitting Posture Classification with Chair Caster-Shaped Device |
| 著者名 (author) |
増山昌樹,伊藤雄一,福島浩介,尾上孝雄 |
| 英文著者名 (author) |
Masaki Masuyama, Yuichi Itoh, Kosuke Fukushima, Takao Onoye |
| キー (key) |
Masaki Masuyama, Yuichi Itoh, Kosuke Fukushima, Takao Onoye |
| 定期刊行物名 (journal) |
ヒューマンインタフェース学会論文誌 |
| 定期刊行物名 (英文) |
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| 巻数 (volume) |
21 |
| 号数 (number) |
1 |
| ページ範囲 (pages) |
47-60 |
| 刊行月 (month) |
2 |
| 出版年 (year) |
2019 |
| Impact Factor (JCR) |
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| URL |
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| 付加情報 (note) |
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| 注釈 (annote) |
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| 内容梗概 (abstract) |
In this paper, we propose a method of sitting posture classification with chair-shaped device, called SenseCaster, which non-intrusively measures a user's center of pressure and weight using a pressure sensor embedded inside caster. We also propose a method of estimating a seat rotation with neodymium magnet and magnetic sensors to calculate the center of pressure. We implemented and conducted several experiments to confirm SenseCaster’s functionality. In the first experiment, we evaluate an accuracy of measuring a user’s center of pressure and weight. The mean absolute error was (2.7, 3.3) mm and 0.31 kg, and repeatability error was (1.3, 1.8) mm and 0.10 kg. In the second experiment, we classified ten simple sitting postures using the center of pressure and the weight data of 14 subjects. The average accuracy was 0.80 for familiar users (SenseCaster had collected their data before) and 0.70 for unfamiliar users. |
| 論文電子ファイル | 2.pdf (application/pdf) [一般閲覧可] |
| BiBTeXエントリ |
@article{id866,
title = {椅子用キャスター型デバイスを用いた着座姿勢識別},
author = {増山昌樹 and 伊藤雄一 and 福島浩介 and 尾上孝雄},
journal = {ヒューマンインタフェース学会論文誌},
volume = {21},
number = {1},
pages = {47-60},
month = {2},
year = {2019},
}
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