Evaluation and leveling eye-tracker «noise»

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Abstract

A method of evaluation and leveling eye-tracker «noise» is described based on a «dummy test». The method makes possible usage of raw data on eye positions without losses and distortion. The method has been tested using an SMI (Germany) HiSpeed-1250 tracker.

General Information

Keywords: eye tracker, testing SMI apparatus, eye movement measurement preciseness, saccade, drift, fixation, stable gaze, graph scaling, preservation of raw output data, «dummy test»

Journal rubric: Methodology of Psychological Research

Article type: scientific article

For citation: Okutin O.L., Okutina G.Y. Evaluation and leveling eye-tracker «noise» . Eksperimental'naâ psihologiâ = Experimental Psychology (Russia), 2011. Vol. 4, no. 1, pp. 100–105. (In Russ., аbstr. in Engl.)

References

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Information About the Authors

Oleg L. Okutin, Associated Member of Laboratory, Institute of Psychology, RAS, e-mail: ol.okutin@gmail.com

Galina Y. Okutina, Associated Member of Laboratory, Institute of Psychology, RAS, e-mail: gu.okutina@gmail.com

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