抄録
This paper present a method for measuring the posture of a human body during different phases of sit to stand motion using inertial sensors. The proposed method fuses data from inertial sensors placed in trunk and thigh using Adaptive Neuro-Fuzzy Inference System (ANFIS) followed by a Kalman Filter (KF). The ANFIS attempts to estimate the position of shoulder of the human, at each sampling instant when measurement update step is carried out. The Kalman filter supervises the performance of the ANFIS with the aim of reducing the mismatch between the estimated and actual. The performance of the method is verified by measurements from VICON (motion analysis system). The obtained results show the effectiveness of the proposed algorithm in prediction the human shoulder position with root mean square error 0.018 m and 0.016 m in the x and y direction, respectively.
本文言語 | English |
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ホスト出版物のタイトル | 2014 IEEE Healthcare Innovation Conference, HIC 2014 |
出版社 | Institute of Electrical and Electronics Engineers Inc. |
ページ | 288-291 |
ページ数 | 4 |
ISBN(印刷版) | 9781467363648 |
DOI | |
出版ステータス | Published - 2015 2月 10 |
外部発表 | はい |
イベント | 2014 IEEE Healthcare Innovation Conference, HIC 2014 - Seattle, United States 継続期間: 2014 10月 8 → 2014 10月 10 |
Other
Other | 2014 IEEE Healthcare Innovation Conference, HIC 2014 |
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国/地域 | United States |
City | Seattle |
Period | 14/10/8 → 14/10/10 |
ASJC Scopus subject areas
- 医学(全般)
- 生体医工学