On optimization of accelerometers deployment for human posture tracking

Chun Hao Wu*, Yuan Tse Chang, Yu-Chee Tseng

*此作品的通信作者

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

We are interested in tracking human postures by deploying accelerometers on a human body. One fundamental issue in such scenarios is how to calculate the gravity, no matter when human body parts are moving or not. Assuming multiple accelerometers being deployed on a rigid part of a human body, a recent work proposes a data fusion method to estimate the gravity on that rigid part. However, how to find the optimal deployment of sensors that minimizes the estimation error of the gravity is still an open problem. In this paper, we formulate the deployment optimization problem. Since the problem is hard, we conduct experiments to observe what the optimal deployments should be.

原文English
主出版物標題Proceedings - 2011 International Conference on Body Sensor Networks, BSN 2011
頁面186-190
頁數5
DOIs
出版狀態Published - 29 八月 2011
事件8th International Conference on Body Sensor Networks, BSN 2011 - Dallas, TX, United States
持續時間: 23 五月 201125 五月 2011

出版系列

名字Proceedings - 2011 International Conference on Body Sensor Networks, BSN 2011

Conference

Conference8th International Conference on Body Sensor Networks, BSN 2011
國家/地區United States
城市Dallas, TX
期間23/05/1125/05/11

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