331 citations · 1.9k across the 38 of their papers we have counts for
39 papers
Eliminating Bias in Pedestrian Density Estimation: A Voronoi Cell Perspective
Pratik Mullick, Cécile Appert-Rolland, William H. Warren +1
For pedestrians moving without spatial constraints, extensive research has been devoted to develop methods of density estimation. In this paper we present a new approach based on V…
Properties of pedestrians walking in line without density constraint
Cécile Appert-Rolland, Anne-Hélène Olivier, Julien Pettré
This article deals with the experimental study of pedestrian behaviours in some situations of one-dimensional traffic. Participants were pre-organized in a line, and asked to walk…
Discounted Mean-Field Game model of a dense static crowd with variable information crossed by an intruder
Matteo Butano, Cécile Appert-Rolland, Denis Ullmo
It was demonstrated in [Bonnemain et al., Phys. Rev. E 107, 024612 (2023)] that the anticipation pattern displayed by a dense crowd crossed by an intruder can be successfully descr…
Methods of density estimation for pedestrians moving in small groups without a spatial boundary
Pratik Mullick, Cécile Appert-Rolland, William H. Warren +1
For a group of pedestrians without any spatial boundaries, the methods of density estimation is a wide area of research. Besides, there is a specific difficulty when the density al…
Pedestrians in static crowds are not grains, but game players
Thibault Bonnemain, Matteo Butano, Théophile Bonnet +5
The local navigation of pedestrians amid a crowd is generally believed to involve no anticipation beyond (at best) the avoidance of the most imminent collisions. We show that curre…
Analysis of emergent patterns in crossing flows of pedestrians reveals an invariant of `stripe' formation in human data
Pratik Mullick, Sylvain Fontaine, Cécile Appert-Rolland +3
When two streams of pedestrians cross at an angle, striped patterns spontaneously emerge as a result of local pedestrian interactions. This clear case of self-organized pattern for…