Where the Eye Looks, the Hand Follows
نویسندگان
چکیده
منابع مشابه
Where the Eye Looks, the Hand Follows Limb-Dependent Magnetic Misreaching in Optic Ataxia
The posterior parietal cortex (PPC) is thought to play an important role in the sensorimotor transformations associated with reaching movements. In humans, damage to the PPC, particularly bilateral lesions, leads to impairments of visually guided reaching movements (optic ataxia). Recent accounts of optic ataxia based upon electrophysiological recordings in monkeys have proposed that this disor...
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Real-world tasks typically consist of a series of target-directed actions and often require choices about which targets to act on and in what order. Such choice behavior can be assessed from an optimal foraging perspective whereby target selection is shaped by a balance between rewards and costs. Here we evaluated such decision-making in a rapid movement foraging task. On a given trial, partici...
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Single-unit recording has revealed both hand and eye movement-related activity in the parietal cortex of the macaque monkey. These experiments, as well as neuropsychological studies, are unravelling the complex nature of how the eye and the hand work together in the control of visually guided movements.
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The present paper aimed to study the effect of pairwise video check feedback (including the observation of external pattern of skill performance and performing the skill simultaneously) on the learning on acquisition and learning of eye-hand coordination skill. Computer skill of eye-hand coordination skill was the tool used in this study. 24 subjects were randomly selected and equally divided...
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There is a large cont inu ing pro jec t at Stanford A r t i f i c i a l I n t e l l i gence Laboratory aimed t o wards the development of a system capable of i n t e res t i ng perceptual-motor behavior. This paper presents a b r i e f ou t l i ne of the cu r ren t l y ac t i ve e f f o r t s and suggests references for more de ta i led i n fo rma t ion . A more thorough discussion of the e f f...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2005
ISSN: 0960-9822
DOI: 10.1016/j.cub.2004.12.063