STATISTICAL DEPENDENCY IN VISUAL SCANNING
STATISTICAL DEPENDENCY IN VISUAL SCANNING
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DOI：
10.1177/001872088602800405
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发表时间：
1986-08-01
期刊：
影响因子：
3.3
通讯作者：
STARK, L
中科院分区：
文献类型：
--
作者：
ELLIS, SR;STARK, L
一种方法来确定统计依赖性的眼睛固定的位置，并适用于眼动数据的科目谁观看动态显示的空中交通和判断未来的相对位置的飞机。对显示器上的兴趣点上的大约23000个注视的分析确定了扫描中的统计依赖性，这些依赖性与兴趣点的物理位置无关。这些依赖关系的识别与用于模拟视觉搜索和信息搜索的基于随机抽样的理论不一致。
A method to identify statistical dependencies in the positions of eye fixations is developed and applied to eye movement data from subjects who viewed dynamic displays of air traffic and judged future relative position of air craft. Analysis of approximately 23 000 fixations on points of interest on the display identified statistical dependencies in scanning that were independent of the physical placement of the points of interest. Identification of these dependencies is inconsistent with random-sampling-based theories used to model visual search and information seeking.