基于模糊理论的人体运动能耗监测

摘要

介绍了一种用于人体运动能耗监测的算法。这种算法是基于加速度频域分析和模糊理论的新算法，它使监测人体运动所需要的传感器数量更少且能稳定、可靠、准确地测量出人体运动的能量消耗。由于模糊理论的特性，这套算法更适应人体在自由运动状态下的各种运动形式，并具有很强的鲁棒性，因此可以更好地提供人体运动量监测信息以辅助解决由日常运动不足造成的肥胖问题。%This paper describes an algorithm for monitoring of human movement energy consumption. This algorithm is based on the acceleration frequency domain analysis and fuzzy theory. It needs less sensors to monitor human movement and the measurement of energy consumption is stable, reliable, and accurate. Because of the characteristics of fuzzy theory, this algorithm can adapt to various forms of human exercise in the free state of motion, and has strong robustness. It can provide more monitoring information to solve the obesity problem as an auxiliary solution caused by insufifcient exercise routine.