1047 居室内における被験者の位置・姿勢測定(J06-3 ライフサポート(3),J06 ライフサポート)

概要

論文の詳細を見る
In highly developed welfare society, people would use various systems and machines to aid everyday activities. On the other hand, some results of studies in rehabilitation field indicate that it is important to keep usage of life supporting machines minimum. Less usage of them would result that persons of advantaged age should be able to lead self reliant and active lives. In order to reduce the usage of life supporting machine, it is necessary to analyze objects' motion dynamically. Therefore, we developed new type of position and posture measurement system composed of some ultra sonic transducers and receivers controlled by micro chip computers. The proposed system is much simple than the system employing multi cameras, and it has advantage to secure the privacy of objects. The validity of this system was evaluated by comparing with the result obtained by visual system. From some experimental results, it was conformed that this proposed system would be useful to measure and analyze the motion and posture of objects.
社団法人日本機械学会の論文
2007-09-07