交通运输工程与信息学报Issue(3)：6-11,6.DOI:10.3969/j.issn.1672-4747.2014.03.006
信号交叉口行人群集分类方法研究
Classification Method Research of Pedestrian Swarming at Signalized Intersection
摘要
Abstract
Taking the pedestrian groups at a signalized intersection as a research object, and using the achievements of living things for reference, the conception of pedestrian swarming was given. At the same time, the conception of pedestrian swarming radius was defined, and a method based on searching was provided too. By analyzing 737 pedestrian swarming samples of 60 hour video data at a signalized intersection, the feature parameters of different pedestrian swarmings were obtained. The research result showed that pedestrian swarming circus could evaluate the service level of the pedestrian crossing at the signalized intersections of China, and the researches of the control algorithm and model of pedestrian crossing were founded.关键词
信号交叉口/行人/群集/群集半径Key words
Signalized intersections/pedestrian swarming/swarming radius分类
交通工程引用本文复制引用
于泉,王萌,邓小惠..信号交叉口行人群集分类方法研究[J].交通运输工程与信息学报,2014,(3):6-11,6.基金项目
国家自然科学基金资助项目（51108010）。 （）
