Walking analysis of young and elderly people by using an intelligent walker ANG
نویسندگان
چکیده
This paper proposes a new method to analyze human walking by using a 3-wheels rollator walker instrumented with encoders and a 3D accelerometer/gyrometer. In order to develop walking quality index and monitor the health state of elderly people at home, the walking of 23 young adults and 25 elderly people (> 69 years) with the help of the walker, are compared. The results show that many general walking indicators such as walking speed, stride length do not present obvious difference between the two groups, but that new indicators obtained by using the walker measurements and not ∗Corresponding author Email addresses: [email protected] (Ting Wang), [email protected] (Jean-Pierre Merlet), [email protected] (Guillaume Sacco), [email protected] (Philippe Robert), [email protected] (Jean-Michel Turpin), [email protected] (Bernard Teboul), [email protected] (Audrey Marteu), [email protected] (Olivier Guerin ) Preprint submitted to Robotics and Autonomous Systems September 2, 2014 available otherwise are very discriminating, e.g., the lateral motion of elderly people is larger, their walking accuracy is lower, but their effort distributed on the handles are more symmetrical. We also show that this walker may have other purposes such as updating collaborative maps with sideway slopes and location of lowered kerbs.
منابع مشابه
Walking analysis of young-elderly people by using an intelligent walker ANG
This paper proposed a new method to analyze the human walking by using a 3-wheels rollator walker instrumented with encoders and a 3D accelerometer/gyrometer. In order to develop the walking quality index and monitor the health state of elderly people at home, the walking of 23 young adults and 25 elderly people (> 69 years) with the help of the walker, are compared. Besides of the comparison o...
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ورودعنوان ژورنال:
- Robotics and Autonomous Systems
دوره 75 شماره
صفحات -
تاریخ انتشار 2016