Authors
Miho Iryo-Asano, Wael KM Alhajyaseen, Hideki Nakamura
Publication date
2014/9/16
Journal
IEEE Transactions on Intelligent Transportation Systems
Volume
16
Issue
2
Pages
958-969
Publisher
IEEE
Description
Pedestrian-vehicle conflicts are considered one of the most common safety problems at signalized intersections. In Japan, the pedestrian flashing green (PFG) is considered a safe time interval for pedestrians at crosswalks to finish crossing before conflicting vehicle streams are released. In most common phasing schemes, pedestrians have the right-of-way along with left-turning vehicles (in left-hand traffic). By law, pedestrians should not enter a crosswalk during the PFG. However, many of them rush into crosswalks without necessarily heeding approaching turning vehicles, which could increase the probability of severe conflicts. The objective of this paper is to analyze and model the probabilistic behavior of pedestrians after the onset of the PFG, which contains the pedestrians' decision of whether to give up crossing, as well as the pedestrian speed distribution. Empirical data analysis showed that longer …
Total citations
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Scholar articles
M Iryo-Asano, WKM Alhajyaseen, H Nakamura - IEEE Transactions on Intelligent Transportation …, 2014