Vision: A Product of a Society of Independent Experts

被引:0
|
作者
Biederman, Irving [1 ,2 ]
机构
[1] Univ Southern Calif, Dept Psychol, Hedco Neurosci Bldg,3641 Watt Way, Los Angeles, CA 90089 USA
[2] Univ Southern Calif, Program Neurosci, Hedco Neurosci Bldg,3641 Watt Way, Los Angeles, CA 90089 USA
关键词
D O I
10.1016/j.cub.2020.07.017
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
A lesion of primary visual cortex, V1, can result in the perceived size of objects varying with the size of their retinal image. A new study shows that the pregrasp span of the hand of an individual with such a lesion remains tuned to the object's true size, providing evidence for separate representations mediating perceptual appearance and motor interactions.
引用
收藏
页码:R1043 / R1045
页数:3
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