Head-Up Displays: Effect of Clutter, Display Intensity, and Display Location on Pilot Performance
Head-Up Displays: Effect of Clutter, Display Intensity, and Display Location on Pilot Performance
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平视显示器：杂波、显示强度和显示位置对飞行员表现的影响
DOI：
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发表时间：
1998
期刊：
影响因子：
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通讯作者：
C. D. Wickens
中科院分区：
文献类型：
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作者：
P. Ververs;C. D. Wickens
两项实验研究了通用航空-巡航飞行环境中显示器位置（抬头和低头）、显示器杂波和显示器强度对飞行员表现的影响。在实验 1 中，低保真度模拟表明，与平视条件相比，低头条件下对命令飞行变化的检测和飞行路径跟踪性能更好。相比之下，平视显示器 (HUD) 的空中交通检测效果更佳，这反映了注意力的权衡。实验 2 在高保真视觉模拟中使用了相同的范例。 HUD 和低头位置之间的飞行性能相当。 HUD 条件下对命令变化和流量的检测效果更好，揭示了 HUD 减少扫描的优势。杂乱的存在阻碍了在平视和低视条件下对命令变化和流量的检测。淡化与任务无关的杂乱并不利于检测命令的更改，但是，杂乱......
Two experiments examined the effects of display location (head-up and head-down), display clutter, and display intensity on pilot performance in a general aviation-cruise flight environment. In Experiment 1, a low-fidelity simulation revealed that the detection of commanded flight changes and flight-path tracking performance was better in the head-down condition as compared to the head-up condition. In contrast, midair traffic detection was superior with the head-up display (HUD), reflecting an attentional trade-off. Experiment 2 used the same paradigm in a high-fidelity visual simulation. Flight performance was equivalent between HUD and head-down locations. Detection of commanded changes and traffic was better in the HUD condition, revealing the HUD benefits of reduced scanning. The presence of clutter inhibited detection of command changes and traffic in both head-up and head-down conditions. Lowlighting the task-irrelevant clutter did not facilitate detection of commanded changes, however, the clutter...