Sensorimotor prediction and memory in object manipulation.
نویسندگان
چکیده
منابع مشابه
Sensorimotor prediction and memory in object manipulation.
When people lift objects of different size but equal weight, they initially employ too much force for the large object and too little force for the small object. However, over repeated lifts of the two objects, they learn to suppress the size-weight association used to estimate force requirements and appropriately scale their lifting forces to the true and equal weights of the objects. Thus, se...
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7 8 Wei Zhang, Andrew M. Gordon, Qiushi Fu, Marco Santello 9 10 Department of Kinesiology and School of Biological and Health Systems Engineering 11 Arizona State University, Tempe 85287, Arizona, USA 12 Department of Biobehavioral Sciences, Teachers College, Columbia University, 13 New York, New York 10027 14 15 16 Running head: Independent sensorimotor memories of digit positions and forces 1...
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پژوهش حاضر در چارچوب مکتب دستکاری قرار گرفت و با استفاده از تقسیم بندی دوکات (2007) از شیوه های دستکاری، به دنبال یافتن پاسخ برای پرسش های زیر بود: 1-رایج ترین شیوه دستکاری در دوبله فیلم ها کدام است؟ 2-رایج ترین شیوه دستکاری در زیرنویس فیلم ها کدام است؟ 3-دستکاری در دوبله فیلم ها رایج تر است یا در زیرنویس آن ها؟ این پژوهش از نوع تحقیقات توصیفی- مقایسه ای و پیکره ای می باشد. پیکره تحقیق شا...
Manipulation after object rotation reveals independent sensorimotor memory representations of digit positions and forces.
Planning of object manipulations is dependent on the ability to generate, store, and retrieve sensorimotor memories of previous actions associated with grasped objects. However, the sensorimotor memory representations linking object properties to the planning of grasp are not well understood. Here we use an object rotation task to gain insight into the mechanisms underlying the nature of these ...
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Anticipating the consequences of our own actions is a fundamental component of normal sensorimotor control and is seen, for example, during the manipulation of objects. When one hand pulls on an object held in the other hand, there is an anticipatory increase in grip force in the restraining hand that prevents the object from slipping. This anticipation is thought to rely on a forward internal ...
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ژورنال
عنوان ژورنال: Canadian Journal of Experimental Psychology/Revue canadienne de psychologie expérimentale
سال: 2001
ISSN: 1878-7290,1196-1961
DOI: 10.1037/h0087355