Eye Movements during Mental Imagery Resemble Gaze-Contingent Viewing

Washington, DC · May 2025

Poster · Cognitive

Fred Mast
University of Bern
Enea Weber
University of Bern
Gerda Wyssen
University of Lucerne

Abstract

Eye movements during mental imagery and visual perception share similar spatial patterns. We tested 51 participants and measured eye fixations during imagery, part-based perception (gaze-contingent viewing) and holistic perception (artificial scotoma). Bayesian hierarchical generalized regression models revealed high resemblance of scanpaths (MultiMatch score) during part-based perception and mental imagery.

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Eye Movements during Mental Imagery Resemble Gaze-Contingent Viewing

Abstract

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