silmänliikekuvaajien
Silmänliikekuvaajat, often translated as eye trackers, are devices that record the point of gaze or the motion of an eye relative to the head. They are used in a variety of research and applied settings to understand how people look at things, what they focus on, and how their eyes move when performing tasks. The technology works by tracking the reflections of infrared light off the eye's surface and pupils. Different types of eye trackers exist, including head-mounted and remote systems. Head-mounted trackers are worn by the user, offering high accuracy for individual movements. Remote trackers are placed at a distance from the user, making them less intrusive and suitable for observing natural interactions with displays or environments.
The data generated by eye trackers, known as gaze data, can be analyzed in various ways. This