Vision-based Eye Gaze Estimation System using Robust Pupil Detection and Corneal Reflections

Vision-based Eye Gaze Estimation System using Robust Pupil Detection and Corneal Reflections

  In this paper, an eye gaze estimation system is proposed. The eye gaze estimation system is a system to estimate the eye-gaze direction of a user. The proposed system consists of five IR LEDs and a CCD camera. The direction of the user"s eye gaze can be computed without computing the geometrical relation among the eye, the camera, and the monitor in 3D space. Our method is comparatively simple and fast. The disabled who cannot use their arms can manipulate a computer using this system. We will introduce our method and show experimental results. The experimental results will verify the feasibility of the proposed system as an interface for the disabled.