Temporal and spatial relationship between reaching and grasping. Commentary on "A new view on grasping".
Smeets and Brenner propose a model that attempts to account for the action patterns involved in prehensile behaviors. However, the model does not provide a full account of the available data on temporal and spatial relationships between the transport and grasp components. Predictions from the model in its current form appear to correspond only to experimental results in a very general way.
Motor Control Laboratory, Arizona State University, Tempe, AZ 85287-0404, USA.
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Wang
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Stelmach
D005246:Feedback; D018737:Hand Strength / Q000502:physiology*; D006801:Humans; D008954:Models, Biological; D009068:Movement / Q000502:physiology*; D011597:Psychomotor Performance / Q000502:physiology*; D013028:Space Perception / Q000502:physiology*; D013996:Time and Motion Studies