Research and development of a gait evaluation system based on an upper body behavior
| Project/Area Number |
15K21498
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Sports science
Intelligent mechanics/Mechanical systems
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| Research Institution | 防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群) |
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Principal Investigator |
Honjo Toyoyuki 防衛大学校(総合教育学群、人文社会科学群、応用科学群、電気情報学群及びシステム工学群), システム工学群, 助教 (20710643)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | 二足歩行 / 動作解析 / 慣性センサ / 倒立振子モデル / エネルギー効率 / ウェアラブル計測 |
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| Outline of Final Research Achievements |
In this research, we developed a wearable system for gait evaluation with MEMS inertia sensors. Human model was treated as a rigid segments model and a virtual inverted double pendulum model. Gait was evaluated using this pendulum model behavior. We developed a measurement system with MEMS inertia sensors, investigated the effect of excluding body segments to reduce the number of sensors, and analysed human gaits on the level floor and treadmill.
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Report
(4 results)
Research Products
(2 results)
