Eye Movement Based Wheelchair Control System for Physically Challenged Persons

Abstract

The proposed Eyes base Electronic Wheel Chair is controlled by human eyes only. This concept can be used for people with loco-motor disabilities. The proposed system involves three stages: image detection, image processing and sending of processed signals to the controller. The eye movement is detected using a camera. The images of the eye will be sent to the laptop where the images will be processed and the corresponding output signals are then send to the microcontroller and then motor driving circuit which controls the motor.
Keywords- camera; RF module; image processing unit; controller; motor driver