Binocular coordination during scanning of simple dot stimuli
Binocular coordination during scanning of simple dot stimuli
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DOI：
10.1016/j.visres.2009.11.008
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发表时间：
2010-01-25
期刊：
影响因子：
1.8
通讯作者：
Liversedge, Simon P.
中科院分区：
文献类型：
--
作者：
Kirkby, Julie A.;Blythe, Hazel I.;Liversedge, Simon P.
我们研究了各种视觉因素对眼跳定向时双眼协调性的影响。一些实验条件对动眼系统的要求与阅读过程中的要求相似，但缺乏语言处理。我们检查了眼跳靶点的范围、前视跳量、前视跳方向以及视动靶点的黄斑旁可用性是否影响注视差异。在大小和频率上与之前的双目阅读实验中获得的结果相似的差异也出现了。眼跳大小对注视差异有很强的影响。这些结果与研究阅读过程中双眼协调的结果非常相似，表明在类似阅读的眼睛扫描行为中也会出现类似的模式。在没有语言处理的情况下。(C)2009爱思唯尔有限公司。保留所有权利。
We examined the influence of a variety of visual factors on binocular coordination during saccadic orienting. Some experimental conditions placed similar demands on the oculomotor system as those that occur during reading, but in the absence of linguistic processing. We examined whether saccade target extent, preceding saccade magnitude, preceding saccade direction, and parafoveal availability of saccade target influenced fixation disparity. Disparities similar in magnitude and frequency to those obtained in previous binocular reading experiments occurred. Saccade magnitude had a robust influence upon fixation disparities. The results are very similar to those obtained in investigations of binocular coordination during reading, and indicate that similar patterns occur during reading-like eye scanning behaviour. in the absence of linguistic processing. (C) 2009 Elsevier Ltd. All rights reserved.