EYE-CONTROLLED MOUSE CURSOR

Abstract

The system described here presents hand-free interface between human and computer. It uses various image processing methods such as face detection, eye extraction, interpretation of sequence of eye blinks in real time for controlling a non- intrusive, human-computer interface. It uses a typical webcam to capture an input image. Mousecursor control can be done by facial movement by moving the face towards left and right, up and down, mouse events are controlled through eye blinks. A high number of people, affected with neuron locomotor disabilities can use this technology in computers for basic tasks such as sending or receiving messages, browsing the internet, watch their favorite TV shows or movies. This algorithm is used to give the best possible outcomes of the eye position using the decision tree algorithm so that the eye movement is detected and the mouse moves accordingly. It also enables the user to open and close the applications by blinking the eye.