A simple optical method for producing two identical stimuli moving in opposite directions |
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Authors: | B Moulden |
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Affiliation: | Department of Psychology, University of Reading, Whiteknights, UK. |
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Abstract: | A problem in experiments on adaptation to moving stimuli is the tendency of subjects to track the stimuli visually, which can complicate results. A simple optical method is described which eliminates this tendency by presenting two identical stimuli moving in opposite directions. |
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