The perception of biological motion by infants: An event-related potential study
The perception of biological motion by infants: An event-related potential study
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DOI：
10.1016/j.neulet.2005.10.080
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发表时间：
2006-03-13
影响因子：
2.5
通讯作者：
Striano, T
中科院分区：
文献类型：
--
作者：
Reid, VM;Hoehl, S;Striano, T
目前的研究调查了人类婴儿是如何处理和解释人类运动的。评估了8个月大婴儿对生物运动知觉的神经相关性。对被动观看描述人体运动的直立和倒置点光显示器(PLD)所产生的事件相关电位(ERP)的分析表明，与观察倒置PLD相比，在200-300ms之间观察直立PLD的右侧顶区的正向幅度更大。这些结果表明，8月龄婴儿的直立和倒置的PLD过程是不同的，这对我们理解婴儿的视觉知觉有一定的启示。(C)2005爱思唯尔爱尔兰有限公司。保留所有权利。
The Current study investigates how human infants process and interpret human movement. Neural correlates to the perception of biological motion by 8-month-old infants were assessed. Analysis of event-related potentials (ERPs) resulting from the passive viewing of upright and inverted point-light displays (PLDs) depicting human movement indicated a larger positive amplitude in right parietal regions between 200 and 300 ms for observing upright PLDs when compared with observing inverted PLDs. These results show that infants at 8 months of age process upright and inverted PLDs differently from each other The implications for our understanding of infant visual perception are discussed. (c) 2005 Elsevier Ireland Ltd. All rights reserved.