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This paper studies the two-stage and multiple events pedestrian platoon crossing mechanism at the interaction of bi-directional pedestrian at signalized intersection, consider the medium and high pedestrian density case, to be applied to the design of mixed traffic management to increase the operational efficiency. It selects the typical signal controlled intersections in Beijing CBD area and Shenzhen core region, gathering the image material of the pedestrians, applies the technique of video analysis. Thus, to apply simi software to analyze the operation trajectory, and obtain the statistics of the characteristic parameters such as walking speed and side displacement under. The microcosmic characteristics of pedestrian unity and mid-scope characteristics of pedestrian platoon within limited flexible space are studied thoroughly.
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