认知障碍者无线智能座椅系统的设计

2019 IEEE 62nd International Midwest Symposium on Circuits and Systems (MWSCAS) Pub Date : 2019-08-01 DOI:10.1109/MWSCAS.2019.8884971

V. Moshnyaga, Koji Hashimoto, Tomohiro Nogami, Kazuki Nojima

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引用次数: 0

摘要

本文介绍了一种基于传感器的无线系统，该系统可以监测认知障碍患者的坐姿，评估风险，并在跌倒风险很高时向患者及其护理人员发出警报。与现有的智能椅子不同，该系统通过使用最少数量的传感器和简单的姿势分类算法来识别可能导致人从椅子上摔下来的姿势。实验结果表明，该系统实时性好，鲁棒性好，成本低廉。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Design of wireless smart chair system for people with cognitive deficiency

This article describes a sensor-based wireless system which monitors sitting postures of a person with cognitive impairment, assesses risks and alarms both the person and his caregiver if the risk of falling is high. Unlike existing smart chairs, the proposed system identifies postures that might cause a person to fall from chair by using minimal number of sensors and a simple posture classification algorithm. Experimental evaluation shows that the system operates in real-time, is robust yet inexpensive.

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2019 IEEE 62nd International Midwest Symposium on Circuits and Systems (MWSCAS)

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