The Effect of Unilateral Mean Luminance on Binocular Combination in normal and amblyopic vision

	The Effect of Unilateral Mean Luminance on Binocular Combination in normal and amblyopic vision
	Zhou, Jiawei; Jia, Wuli; Huang, Chang-Bing; Hess, Robert F.; Zhou, JW (reprint author), Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China.
心理所单位排序	1
摘要	Luminance plays a modulating role in the processes of several visual tasks, which in turn provides significant information for the understanding of visual processing. Here, using a binocular phase combination paradigm, we studied the effect of unilateral changes in mean luminance on binocular combination in both normal and amblyopic vision. We found, in normal observers, attenuation of one eye's stimulus luminance with neutral density filters produces binocular phase combination similar to those of amblyopic subjects. Correspondingly, in amblyopic observers, reduction of the fellow eye's stimulus luminance produces binocular phase combination similar to those of normal subjects. These phenomena could be explained by an attenuated contribution of the filtered eye to the binocular phase percept due to reduced gain-control. The findings have major implications both for the study of binocular combination and for amblyopia treatment.
学科领域	Medical Psychology
	2013
语种	英语
发表期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
卷号	3
期刊论文类型	期刊论文
URL	查看原文
收录类别	SCI
项目简介	This work was supported by a CIHR grant (#53346 and 10818) to RFH; the Knowledge Innovation Program of the Chinese Academy of Sciences, and Institute of Psychology (Grant No. Y1CX201006) to CBH. We gratefully acknowledge fruitful and insightful e-mail discussions with Dr. Kurt Simons on the relationship between mean light level and suppression.
WOS记录号	WOS:000320500900009
资助机构	CIHR [53346, 10818] ; Knowledge Innovation Program of the Chinese Academy of Sciences, and Institute of Psychology [Y1CX201006]
引用统计	被引频次：46[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/10631
专题	中国科学院行为科学重点实验室
通讯作者	Zhou, JW (reprint author), Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China.
作者单位	Zhou, JW (reprint author), Chinese Acad Sci, Inst Psychol, Key Lab Behav Sci, Beijing 100101, Peoples R China.
第一作者单位	中国科学院行为科学重点实验室
推荐引用方式 GB/T 7714	Zhou, Jiawei,Jia, Wuli,Huang, Chang-Bing,et al. The Effect of Unilateral Mean Luminance on Binocular Combination in normal and amblyopic vision[J]. SCIENTIFIC REPORTS,2013,3.
APA	Zhou, Jiawei,Jia, Wuli,Huang, Chang-Bing,Hess, Robert F.,&Zhou, JW .(2013).The Effect of Unilateral Mean Luminance on Binocular Combination in normal and amblyopic vision.SCIENTIFIC REPORTS,3.
MLA	Zhou, Jiawei,et al."The Effect of Unilateral Mean Luminance on Binocular Combination in normal and amblyopic vision".SCIENTIFIC REPORTS 3(2013).

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