北京建筑大学学报2024，Vol.40Issue(4)：63-72,10.DOI:10.19740/j.2096-9872.2024.04.08
青年学生面对交通事故视频的主客观状态研究
Study on the Subjective and Objective State of Young Students Facing Traffic Accident Videos
摘要
Abstract
The occurrence of road traffic accidents is usually unpredictable and accompanied by sudden characteristics.The state of drivers in this process is of a significant impact on traffic safety.In this paper,young students are taken as the research object.According to four different types of traffic accident scene videos,the characteristics of EEG signals are analyzed by time-frequency analysis and frequency domain analysis methods,and the subjects'subjective feelings are evaluated by using Likert 5 scale.Quantitative analysis and modeling were carried out based on the subjects'personal information and EEG changes in each rhythm in the questionnaire.The results showed that young males showed greater psychological fitness and emotional stability relative to females.Young students were less prone to anger but generally anxious about the occurrence of accidents.Driving mileage was significant for both θ and β waves.In the face of rear end collision and pedestrian scratching accidents,θ wave changes in the prefrontal region of the brain were more obvious,and θ wave can be used as an evaluation index for safe driving.关键词
交通事故视频/青年学生/脑电信号/李克特量表/交通安全Key words
traffic accident videos/young students/EEG signals/Likert scale/traffic safety分类
建筑与水利引用本文复制引用
赵传林,丁力,孙阳琪,武海娟,曲子阳..青年学生面对交通事故视频的主客观状态研究[J].北京建筑大学学报,2024,40(4):63-72,10.基金项目
国家自然科学基金项目(71971014) （71971014）
北京市教委科技计划项目(KM202010016007) （KM202010016007）
北京建筑大学金字塔人才培养工程项目(JDJQ20200301) （JDJQ20200301）
北京建筑大学研究生创新项目(PG2024051). （PG2024051）
