In the process of walking, pedestrians usually have a certain destination. However, the current velocity of the pedestrian is not constantly consistent with the destination. Thus the pedestrian needs to adjust the current velocity by changing lanes. In this study, based on different velocities of reaching the destination, the deviation coefficient is introduced to represent the deviation of the pedestrian's current velocity from the destination; It is also proposed that the pedestrian has inertia for adjustments of the current velocity and would tolerate a certain degree of deviation out of walking comfort. Thus the pedestrian's lane-changing action is transformed into a dynamic balance between maintaining the current velocity and adjusting the velocity for the destination. In the end, a velocity-based pedestrian lane-changing simulation model is proposed, and a single pedestrian walking scene is simulated to obtain the smooth walking trajectory, in which the phenomenon of hysteresis for lane-changing can be clearly observed.


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    Title :

    Simulation of pedestrian lane changing behavior in asymmetric OD scenario


    Contributors:
    Easa, Said (editor) / Wei, Wei (editor) / Cheng, Zhiyang (author) / Yue, Hao (author) / Lin, Yuzhu (author) / You, Jiepeng (author)

    Conference:

    Eighth International Conference on Electromechanical Control Technology and Transportation (ICECTT 2023) ; 2023 ; Hangzhou, China


    Published in:

    Proc. SPIE ; 12790


    Publication date :

    2023-09-07





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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