论文标题

脑电轮椅子的决心

EEG Wheelchair for People of Determination

论文作者

AlAbboudi, Mariam, Majed, Maitha, Hassan, Fatima, Nassif, Ali Bou

论文摘要

本文的目的是设计和构建基于脑电图(EEG)的脑控制轮椅,以提供从神经系统到外部技术设备的通信桥梁,以使其为确定的人或患有部分或完全麻痹的人提供。脑电图是一种通过使用特殊的EEG耳机非侵入性捕获大脑信号来读取大脑活性的技术。获得的信号进行了预处理,特征提取和分类。这种技术允许单独转换人类的思想以控制轮椅。所使用的命令正在向右移动,向左,向后,向后和停止。大脑信号是使用Emotiv Epoc耳机获得的。离散小波变换用于特征提取,并使用支持向量机(SVM)进行分类。

The aim of this paper is to design and construct an electroencephalograph (EEG) based brain-controlled wheelchair to provide a communication bridge from the nervous system to the external technical device for people of determination or individuals suffering from partial or complete paralysis. EEG is a technique that reads the activity of the brain by capturing brain signals non-invasively using a special EEG headset. The signals acquired go through pre-processing, feature extraction and classification. This technique allows human thoughts alone to be converted to control the wheelchair. The commands used are moving to the right, left, forward, and backward and stop. The brain signals are acquired using the Emotiv Epoc headset. Discrete Wavelet Transform is used for feature extraction and Support Vector Machine (SVM) is used for classification.

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