Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5503848 | Parkinsonism & Related Disorders | 2017 | 12 Pages |
Abstract
This study has revealed that some patients with PD have impaired spatio-temporal integration of bidirectional visual motions, but the mechanism accounting for this loss, as well as why only some patients had this deficit, needs further study. When the driver of a moving vehicle fixates upon a stationary target in the surroundings, bidirectional retinal image motions may occur. Failure to perceive 3D structure in such moving scenes can be plausibly suspected to contribute to adverse events such as auto accidents.
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Authors
K.D. White, F.M. Skidmore, J. Hammond, K.M. Heilman,