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.
Eye trackers are used in number of different areas in research and analysis, as well as in product design.
Examples Implementations and Systems
We highlight some different implementations of eye-tracking.
- LinkedIn Aideas Group - article The Engineer : Eye-tracking technology could benefit disabled children
- Eyetracking Web Usability (usability findings from eye tracker research)
Book about Nielsen Norman Group's eye tracking studies with links to articles presenting findings in more detail. - Eye Trackers - COGAIN: Communication by Gaze Interaction
A catalogue of currently available eye trackers, categorized into systems for assistive technology, research purposes etc.
PD Development Environments / Platforms
Some Public Domain development environments for eye-tracking software appliocation developnenet are:
- Open source gaze tracking and freeware eye tracking on COGAIN Wiki:
This list contains low-cost, free and open source eye tracking systems and research prototypes, and information that should help in building your own eye tracker. Some of them are targeted at people with disabilities (eye-control systems), some for more general eye tracking and research.
Please add Comments on eye tracking technologies below, or suggest potential innovation or development.
Go to: Observed Technology - Overview blog entry.
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