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The Recalibration of Rotational Locomotion

Rotational locomotion (i.e., turning in place) can be recalibrated by arranging a situation in which one steps around at 1 speed but turns through the world at a different speed. After exposure to such a situation, people will show predictable changes if asked to look at a target, close their eyes,...

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Bibliographic Details
Published in:Journal of experimental psychology. Human perception and performance 1999-10, Vol.25 (5), p.1179-1188
Main Authors: Pick, Herbert L, Rieser, John J, Wagner, Douglas, Garing, Anne E
Format: Article
Language:English
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Summary:Rotational locomotion (i.e., turning in place) can be recalibrated by arranging a situation in which one steps around at 1 speed but turns through the world at a different speed. After exposure to such a situation, people will show predictable changes if asked to look at a target, close their eyes, and turn to face it. In 5 experiments, this recalibration was shown to be attributable to 2 different mechanisms, one a sensory adaptation-like component from simply turning in place for several minutes and the other a perceptual-learning-like component related to the discrepancy created by the rearrangement of optical flow and action.
ISSN:0096-1523
1939-1277
DOI:10.1037/0096-1523.25.5.1179