Evaluating the effectiveness of camera-based fatigue and distraction detection technology in a rural truck driver cohort.

• Tác giả: Lauren A Booker, Jennifer Cori, Liam Francis, Mark E Howard, Kayla McMahon, Meghan Mulhall, Shantha M W Rajaratnam, Tracey L Sletten, David Stanley, Kyle Wilson
• Ngôn ngữ: eng
• Ký hiệu phân loại: 343.09483 Military, defense, public property, public finance, tax, commerce (trade), industrial law
• Thông tin xuất bản: United States : Journal of occupational and environmental medicine , 2025
• Bộ sưu tập: NCBI
• ID: 684905

Tóm tắt

 OBJECTIVE: This study aims to evaluate the effectiveness of fatigue detection technology (FDT) cabin alarms in reducing fatigue events in rural truck drivers, assess the accuracy in detecting fatigue events alarms and examine whether drivers habituate to alarms over time. METHODS: Longitudinal naturalistic study of fatigue events before and after alarm activation.in 12 rural commercial trucks. RESULTS: The rate showed fatigue events were significantly higher when alarms were off (0.06), compared to when alarms were activated (0.03) (rate-ratio = 0.5 [0.4, 0.7], p <
  0.001). Fatigue events increased as the alarm phase continued, indicating habituation. The device classified fatigue events with 49% precision, 32% were false positives and 18% reclassified as distraction when human verified. CONCLUSION: In cabin fatigue alarms significantly reduced the rate of fatigue events initially, however increased again overtime.