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Wheelchair control based on a polynomial function approximating a user's gaze curve
https://doi.org/10.24517/00009238
https://doi.org/10.24517/000092385d5a5a0a-13da-4552-b386-c73d9b44a16a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-WATANABE-T-16656226.pdf (623.3 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2017-10-03 | |||||||
| タイトル | ||||||||
| タイトル | Wheelchair control based on a polynomial function approximating a user's gaze curve | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| ID登録 | ||||||||
| ID登録 | 10.24517/00009238 | |||||||
| ID登録タイプ | JaLC | |||||||
| 著者 |
Furuya, Sawako
× Furuya, Sawako× Alexopoulos, Alexander× Badreddin, Essameddin× Watanabe, Tetsuyou |
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| 著者別表示 |
渡辺, 哲陽
× 渡辺, 哲陽
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| 書誌情報 |
Proceedings of the IEEE/SICE International Symposium on System Integration (SII) 号 13-15 Dec. 2016, p. 16656226, 発行日 2016-12-13 |
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| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 2474-2325 | |||||||
| DOI | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1109/SII.2016.7843984 | |||||||
| 出版者 | ||||||||
| 出版者 | System Integration (SII), 2016 IEEE/SICE International Symposium / IEEE | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | We propose a new wheelchair control system based on a polynomial function approximating a user's gaze curve. Conventional studies utilizing gaze data recognized three wheelchair movements: "go straight," "turn right," and "turn left." However, it was difficult for the system to assess when it should switch wheelchair motions because the user's gaze was always changing. To solve this problem, we divided "turn right" and "turn left" wheelchair movements into three groups each in order to control the wheelchair easily. Consequently, the system has to recognize seven wheelchair movements: straight, and three groups each for turning right and left. It is not sufficiency for a system to assess seven wheelchair movements by only the user's gaze. Thus, we developed a wheelchair system considering not only the user's gaze but also the angular velocity and acceleration to control wheelchair motions. We approximated the user's gaze using a polynomial function, and calculated the fine gaze angle, angular velocity and acceleration. The effectiveness of the proposed method was shown by experimental results. | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| 関連URI | ||||||||
| 識別子タイプ | URI | |||||||
| 関連識別子 | http://ieeexplore.ieee.org/document/7843984/ | |||||||
