现场演示:低功耗嵌入式系统的事件驱动手势识别

Andrea Mongardi, Fabio Rossi, P. Ros, A. Sanginario, M. R. Roch, M. Martina, D. Demarchi
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引用次数: 2

摘要

这个演示展示了一个低功耗的嵌入式系统来对手部运动进行分类。从前臂获取的表面肌电图(sEMG)信号使用平均阈值交叉(ATC)事件驱动技术进行预处理,这大大降低了硬件复杂性和功耗。准数字输出发送到超低功耗微控制器,实现全连接神经网络(NN)。一个基于arduino的小型水箱用于演示系统的实时行为,并显示预测手势的正确性1。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Live Demonstration: Low Power Embedded System for Event-Driven Hand Gesture Recognition
This demonstration presents a low power embedded system to classify hand movements. The surface ElectroMyo-Graphic (sEMG) signals acquired from the forearm are preprocessed using the Average Threshold Crossing (ATC) event-driven technique, which heavily reduces hardware complexity and power consumption. The quasi-digital output is sent to an ultra low power microcontroller, which implements a fully-connected Neural Network (NN). A small Arduino-based tank is used to demonstrate the real-time behavior of the system and to show the correctness of the predicted gestures1.
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