Cursor Movement using the Eye Tracking System and Handling Events by Speech Recognition

The technology in the field of human computer interaction has been undergoing a renaissance. Many companies have and are still spending millions to develop highly visually appealing GUIs and state of art interaction systems for the common users. The inception of desktops, the development of interaction systems for the disabled has taken a kick start recently. The Eye gaze system is one which provides a communication and control system for the people with complex physical disabilities. Most of, are blessed to operate the computer with ease due good physical ability. But there are some who cannot use their hands and are paralytic whose brains and vision are functional, they can’t use their intelligence. Thus, eye gaze system provides solution to this problem. The iris detection technique plays an important role in eye movement tracing for the mouse movement. The movement of the eye is traced and on that basis movement of mouse is performed. By looking at the control keys displayed on the screen a person can handle the computer. Thus, our system can be used to enhance the quality of life of people.