Eye Tracking
Eye Tracker is meant to provide computer a user’s view of reality with the help of gazing the position of pupils. Eye trackers till date have been used mostly by Opticians to understand the eye-sight of a person, to research on the visual system in psychology, product design and the likes.
As per the latest announcements about the advancements, eye tracking will soon become a feature to be used to interact with computers and related games. They are generally made of cameras and infrared lights to illuminate the eyes.
