Orientation of noisy texture affects saccade direction during free viewing

Orientation of noisy texture affects saccade direction during free viewing
复制标题

噪声纹理的方向影响自由观看期间的扫视方向

DOI:
10.1016/j.visres.2012.02.003
复制
发表时间:
2012
期刊:
影响因子:
1.8
通讯作者:
Gegenfurtner
Gegenfurtner
中科院分区:
心理学3区
文献类型:
--
作者:
Wismeijer;Gegenfurtner

文献摘要

参考文献

被引文献

相似文献

我们每秒大约改变视线三次,将环境的新部分带到中央凹(Findlay & Gilchrist,2003)。如何规划扫描路径仍然是一个未解决的问题。迄今为止,大多数研究都集中在目标选择的问题上:如何选择下一个注视位置或扫视目标。在这里,我们研究了自发眼跳的方向,而不是注视位置本身。我们测量了眼球运动,而观察者则自由地观察噪声纹理:嵌入粉红色(1/f)噪声或像素噪声中的定向伽博尔,他们后来必须报告其方向。我们的结果表明,很大一部分自发性眼跳是沿着刺激的方向进行的。这些结果表明观察者可能使用了一种潜在的眼球运动策略,涉及搜索轮廓末端。
We redirect our eye approximately three times per second to bring a new part of our environment on to our fovea (Findlay & Gilchrist, 2003). How a scanning path is planned is still an unsolved matter. Most research to date has focused on the question of target selection: how is the next fixation location, or saccade target, selected. Here we investigated the direction of spontaneous saccades, rather than fixation locations per se. We measured eye movements, while observers were freely viewing noisy textures: oriented gabors embedded in either pink (1/f) noise or pixel noise, of which they later had to report their orientation. Our results show that a significant percentage of the spontaneous saccades were directed along the orientation of the stimulus. These results suggest that observers may have used an underlying eye movement strategy involving the search for contour endings.
DOI: 10.1167/10.2.8
发表时间: 2010-01-01
期刊: JOURNAL OF VISION
影响因子: 1.8
作者:
Harding, Glen;Bloj, Marina
通讯作者: Bloj, Marina
DOI: 10.1007/978-3-540-29678-2_68
发表时间: 2021
期刊: Computer Vision
影响因子: --
作者:
Carol Colby
通讯作者: Carol Colby
当物体移动时,颜色恒常性会提高:高级运动会影响颜色感知。
DOI: --
发表时间: 2007
期刊: Journal of Vision
影响因子: 1.8
作者:
A. Werner
通讯作者: A. Werner
DOI: 10.1167/10.4.10
发表时间: 2010-04-27
期刊: Journal of vision
影响因子: 1.8
作者:
Ing AD;Wilson JA;Geisler WS
通讯作者: Geisler WS
DOI: 10.1038/nature05866
发表时间: 2007-06-14
期刊: NATURE
影响因子: 64.8
作者:
Rucci, Michele;Iovin, Ramon;Santini, Fabrizio
通讯作者: Santini, Fabrizio