Related Experiment Video
Updated: Jun 22, 2026

10:41
VisualEyes: A Modular Software System for Oculomotor Experimentation
Published on: March 25, 2011
PURSUIT EYE MOVEMENTS IN THE ABSENCE OF A MOVING VISUAL STIMULUS
Abstract:
Subjects instructed to imagine a beating pendulum develop pursuit eye movements of a frequency comparable to the frequency of a previously visualized real pendulum. The appearance of pursuit rather than saccadic movements supports an "outflow" theory for central control of eye movement and suggests an objective technique for the identification of certain types of visual imagery.
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