文摘

然后冻结探测和评估Real-time-probing行人环境中环境感知评价策略

作者(年代):马克黄

环境影响一个行人的安全。因为人们经常在白天走,通常有一个减少行人意识。情境意识(SA)测试可以评估一个行人应对周围环境的能力。这是一个参考的意义的SA的行人使用可靠的测量技术。本研究比较了冻结探测和实时探测方法评估SA测量方法基于如何捕捉SA在行人环境中。十一个行人(7人)平均年龄22 1.3 (SD) 15年,日常行走习惯(SD - 8.5)分钟参与了这项研究。视频的人使用跑步机有三个速度设置是参与者。在一些设置,SA测定通过冷冻和实时探测。基于语音程序,性能评估。实时探测灵敏度但更高的侵入性问题。 This probe exhibits higher predictive outcomes in low workload situations, which is consistent with the features of the pedestrian domain, based on the regression results between predictors in the form of SA scores and performance as dependent variables. Real-time probing is thought to be more efficient for SA measurement demands in pedestrian contexts that are often straightforward, steady, and do not result in significant workloads due to its benefits. In order to improve the notion of SA and create new designs or procedures in the pedestrian environment, an effective assessment method must produce an accurate measure of SA score.