Difference between revisions of "Category:Eye-tracking room"

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Tips and Tricks when using Eyetracker.
 
  
An eye tracker is used to record eye movements relative to the head or the direction of gaze. It is an established method in e.g., psychology, neurology, engineering, and human factors.  
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The lab has an SMI RED 250 mobile eyetracker that is portable and can be used for out-of-lab testing. It has a sampling rate of up to 250Hz.
  
The majority of modern eye trackers are video based, which means that they measure eye movements by tracking the position of the pupil and one or several corneal reflections in each frame of the video. The recorded data typically consist of the gaze position (x,y) on the stimulus and the size of the pupil, acquired at sampling rates between 50 and 1000 Hz.
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With eyetracking, we can measure participants' gaze to objects or events by tracking the position of the pupil and corneal reflections. Because there is a strong link between visual attention and cognitive processes, eyetracking can provide insights into how different types of speakers understand, process and plan speech.
 
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An eye tracker is used to record eye movements relative to the head or the direction of gaze. It is an established method in e.g., psychology, neurology, engineering, and human factors.
MULTILING has one eye tracker, the SMI RED 250 mobile.
 

Revision as of 13:37, 3 February 2020

Multiling-logo-260px.jpg

The lab has an SMI RED 250 mobile eyetracker that is portable and can be used for out-of-lab testing. It has a sampling rate of up to 250Hz.

With eyetracking, we can measure participants' gaze to objects or events by tracking the position of the pupil and corneal reflections. Because there is a strong link between visual attention and cognitive processes, eyetracking can provide insights into how different types of speakers understand, process and plan speech. An eye tracker is used to record eye movements relative to the head or the direction of gaze. It is an established method in e.g., psychology, neurology, engineering, and human factors.

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