Multifunctional software and hardware complex of non-contact lie detection of new generation, tracking human psychophysiological reactions by eye movement and pupil dynamics, automatically calculating the final result of the tests. The characteristics of gaze data from an eye tracker can be described in terms of accuracy and precision.
Precision describes the average angular distance from the actual gaze point to the point measured by the iTracker. Gaze precision describes the spatial differences between successful samples collected when the subject fixates at a particular point on the stimulus.
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