原文传递
Pilot Dependence on Imperfect Diagnostic Automation in Simulated UAV Flights: An Attentional Visual Scanning Analysis
| 题名： | Pilot Dependence on Imperfect Diagnostic Automation in Simulated UAV Flights: An Attentional Visual Scanning Analysis |
| 作者： | Hammer, Ben;Goh, Juliana;Dixon, Stephen;Wickens, Christopher; |
| 关键词： | MILITARY AIRCRAFT, PILOTS, DISPLAY SYSTEMS, DRONES, VISUAL PERCEPTION, DIAGNOSTIC EQUIPMENT, ATTENTION, SCANNING, SIMULATION, GROUND LEVEL, THREATS, HEALTH, MISSIONS, SURVEILLANCE, VISION, RELIABILITY, FALSE ALARMS, THRESHOLD EFFECTS, PARAMETERS, MONITORING, AUTOMATION, HIGH RATE |
| 摘要： | An unmanned air vehicle (UAV) simulation was designed to reveal the effects of imperfectly reliable diagnostic automation a monitor of system health parameters on pilot attention, as the latter was assessed via visual scanning. Four groups of participants flew a series of legs under different automation conditions: a baseline (no automation) control, and automation which was either 100%reliable, 60%reliable with a low-threshold bias to produce false alerts, and 60%reliable with a high threshold to produce misses. A high workload mission completion task and ground surveillance task were simultaneously imposed. Consistent with the reliance-compliance model of imperfect automation developed by Meyer (2001), miss-prone automation removed visual attention from the surveillance task, while FA-prone automation delayed the alert-driven attention shift to the system monitoring task. |
| 总页数： | 7 |
| 报告类型： | 科技报告 |
相关文献
- Human Machine Interface Analysis of Unmanned Vehicle Systems.
- Imperfect and Unreliable Automation and Its Implications for Attention Allocation, Information Access and Situation Awareness.
- Is There a Magic Number 7 (to the Minus 1): The Benefits of Imperfect Diagnostic Automation: A Synthesis of the Literature.
- Pilot Task Management: Testing an Attentional Expected Value Model of Visual Scanning.
- Air Traffic Control Specialist Visual Scanning II: Task Load, Visual Noise, and Intrusions Into Controlled Airspace
- Attention-Situation Awareness (A-SA) Model of Pilot Error.
检索历史
应用推荐
