Micro simulation model of pedestrian traffic based on social force model

Abstract

In order to simulate the trajectory of pedestrians on the street and provide data support for the deployment design of front-end surveillance cameras of video surveillance system, this paper constructs a micro simulation model of pedestrian traffic based on social force model by adding pedestrian path selection mechanism. Experiments show that the model can effectively solve the problems of dynamic collision avoidance, obstacle detour and path selection between pedestrians and the environment in the initial social force model simulation, and can get a more real pedestrian simulation trajectory.