信号交差点左折時における横断自転車に対する規範確認行動の分析

Abstract

This study aimed to reveal normative precautionary observation for crossing bicycles when turning left at signalized intersections. We analyzed eye movement data of a driving instructor when he drove a vehicle equipped with a driving recorder and four cameras, Through conducting hearing survey with the recorded images and analyzing the experimental data, we concluded that the instructor assumed crossing bicycles closed to a pedestrian crossing from four directions and he checked the existence of crossing bicycles by three steps. Finally, we revealed the sequence of normative precautionary observation which could prevent the accidents with crossing bicycles in all directions.