Liu Zhong-qi, Yuan Xiu-gan, Liu Wei, Wang Rui
Department of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics.
Space Med Med Eng (Beijing). 2002 Oct;15(5):379-80.
Objective. To examine how the subject scans different parts of display panels and how the attention is distributed through the analysis of the eye movement principle and the cognition of the brain. Method. An experiment was conducted to simulate the airplane's landing course and eye movement data were recorded with eye movement measure system (EMMS). Result. There were three regions of interest (ROI) on which the subject's attention was concentrated. The subject's visual activity was active in the three ROIS and attention's shifting and distribution was between ROIS. Conclusion. Eye movement were driven by the top-down processing and the distribution of the attention. The consequence of the eye movement makes the subject maintain a continuous situation awareness.
目的。通过对眼动原理和大脑认知的分析，研究受试者如何扫描显示面板的不同部分以及注意力是如何分布的。方法。进行一项实验以模拟飞机着陆过程，并用眼动测量系统（EMMS）记录眼动数据。结果。存在三个受试者注意力集中的感兴趣区域（ROI）。受试者在这三个ROI中的视觉活动活跃，且注意力在这些ROI之间转移和分布。结论。眼动受自上而下的加工和注意力分布驱动。眼动的结果使受试者保持持续的态势感知。
