Hybrid EMG EOG and Visual Intelligent Wheelchair Control System Research
Yuan Luo · Control Engineering of China · 2013
The single channel EMG signals with inadequate information caused a complex operation,a long response time and a mistake easy to make.So it presented a hybrid EMG,EOG and visual intelligent wheelchair control system.The system collect the EMG signals by chewing chin to control the intelligence of the wheelchair forward and stop,collect the blink eyes electricity and close their eyes image signal to control it left and right.In indoor environment it invited the people who inexperienced and practiced to control the single channel EMG system and hybrid system respectively.Through the repeatability experiment it verified that the hybrid system had a better operability and stability.