Angular offset distributions during fixation are, more often than not, multimodal

Typically, the position error of an eye-tracking device is measured as the distance of the eye-position from the target position in two-dimensional space (angular offset).  Accuracy is the mean angular offset.  The mean is a highly interpretable measure of central tendency if the underlying error d...

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Bibliographic Details
Main Authors: Lee Friedman, Dillon James Lohr, Oleg V Komogortsev, Timothy Hanson
Format: Article
Language:English
Published: Bern Open Publishing 2021-06-01
Series:Journal of Eye Movement Research
Subjects:
Online Access:https://bop.unibe.ch/JEMR/article/view/6230