This project is about controlling devices using our eyes. Imagine when you can use your eyes to scroll your computer screen up and down with your eyes movement. This project is also important for online marketing companies to find out exactly where they should place their advertisement to get the maximum attention of the user. This can also be used in Video games where the protagonist needs to look around.
Eye-tracking is the process of measuring either the point of gaze ("where we are looking") or the motion of an eye relative to the head. An eye tracker is a device for measuring eye positions and eye movement. Eye trackers are used in research on the visual system, in psychology, in cognitive linguistics and in product design.
The Eye Tracking Device (ETD) is a head-mounted device, designed for measurement of three-dimensional eye and head movements under experimental and natural conditions. The tracker permits comprehensive measurement of eye movement (three degrees of freedom) and optionally head movement (six degrees of freedom).
There are a number of methods for measuring eye movement. The most popular variant uses video images from which the eye position is extracted. Other methods use search coils or are based on the electrooculogram. Eye-tracking is the process of measuring either the point of gaze ("where we are looking") or the motion of an eye relative to the head. An eye tracker is a device for measuring eye positions and eye movement. Eye trackers are used in research on the visual system, in psychology, in cognitive linguistics, and in product design. There are a number of methods for measuring eye movement. The most popular variant uses video images from which the eye position is extracted. Other methods use search coils or are based on the electrooculogram.
Related PDF :
An Eye-Tracking Computer User Interface
Eye-Tracking Analysis of User Behavior
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