Archivio Istituzionale della RicercaThe strategic behaviour of pedestrians is largely determined by how they perceive and react to neighbouring people. This issue is addressed in this paper by a model which combines, in a time and space-dependent way, discrete and continuous effects of pedestrian interactions. Numerical simulations and qualitative analysis suggest that human perception, and its impact on crowd dynamics, can be effectively modelled as a multiscale process based on a dual microscopic/macroscopic representation of groups of agents.
Moving in a crowd: Human perception as a multiscale process / Colombi, Annachiara; Scianna, Marco; Tosin, Andrea. - In: JOURNAL OF COUPLED SYSTEMS AND MULTISCALE DYNAMICS. - ISSN 2330-152X. - STAMPA. - 4:1(2016), pp. 25-29. [10.1166/jcsmd.2016.1093]
Moving in a crowd: Human perception as a multiscale process
COLOMBI, ANNACHIARA;SCIANNA, MARCO;TOSIN, ANDREA
2016
Abstract
The strategic behaviour of pedestrians is largely determined by how they perceive and react to neighbouring people. This issue is addressed in this paper by a model which combines, in a time and space-dependent way, discrete and continuous effects of pedestrian interactions. Numerical simulations and qualitative analysis suggest that human perception, and its impact on crowd dynamics, can be effectively modelled as a multiscale process based on a dual microscopic/macroscopic representation of groups of agents.
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CaSmTa-perception_crowd.pdf
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https://hdl.handle.net/11583/2645139