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Artificial elbow joint classification using upper arm based on surface-EMG signal

机译:基于表面EMG信号的上臂人工肘关节分类

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This paper proposes a method of elbow joint motions recognition using surface electro-myography (sEMG) signal for disable people with below-elbow amputation. It solves the situation that forearm without muscle cannot control forearm pronation. The pre-processing system processes sEMG signal to remove noise by soft threshold method, then denoising sEMG signal is sent to artificial neural network which trains features to recognize motions. The probability of this method activating 4 motions is 91.78% that was demonstrated by experimental results of recognition motions.
机译:本文提出了一种利用表面肌电信号(sEMG)识别肘关节以下残障人士的肘关节动作的方法。解决了没有肌肉的前臂无法控制前臂内旋的情况。预处理系统通过软阈值方法对sEMG信号进行处理以去除噪声,然后将去噪的sEMG信号发送到人工神经网络,后者训练特征以识别运动。识别运动的实验结果表明,该方法激活4个运动的概率为91.78%。

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