Results 31 to 40 of about 199,681 (243)
The influence of individual impairments in crowd dynamics [PDF]
Fire and Materials, 2020 SummaryThe importance of empirical relations to quantify the movement of pedestrians through a facility has increased during the last decades since performance‐based design methods became more common. Bottlenecks are of special interest because of their importance for egress routes and as they result in a reduced capacity.
Paul Geoerg +4 more
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Research on spatiotemporal characteristics of urban crowd gathering based on Baidu map heat map
Archives of Transport, 2023 With the rapid development of urban transportation and the increase in per capita car ownership, the problem of urban traffic congestion is becoming increasingly prominent.
Yunwei Meng +5 more
doaj +2 more sources
Sensors, 2021 Predicting evacuation patterns is useful in emergency management situations such as an earthquake. To find out how pre-trained individuals interact with one another to achieve their own goal to reach the exit as fast as possible firstly, we investigated ...
Hai Sun +3 more
doaj +1 more source
The notion of validity in experimental crowd dynamics [PDF]
International Journal of Disaster Risk Reduction, 2021 As experimental methods become increasingly popular in crowd dynamics, the question of experimental validity becomes more critical than ever. For the purposes of evaluation of crowd experiments, it is paramount that we distinguish between different dimensions of their validity.
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Robust Weighted Averaging Accounts for Recruitment Into Collective Motion in Human Crowds
Frontiers in Applied Mathematics and Statistics, 2021 Agent-based models of “flocking” and “schooling” have shown that a weighted average of neighbor velocities, with weights that decay gradually with distance, yields emergent collective motion.
Trenton D. Wirth, William H. Warren
doaj +1 more source
Wavelet-based Texture Model for Crowd Dynamic Analysis [PDF]
, 2017 Crowd event detection techniques aim at solving real-world surveillance problems, such as detecting crowd anomaly and tracking specific person in a highly dynamic crowd scene.
ali +12 more
core +1 more source
Comptes Rendus. Mathématique, 2011 We present a new class of macroscopic models for pedestrian flows. Each individual is assumed to move toward a fixed target, deviating from the best path according to the crowd distribution. The resulting equation is a conservation law with a non-local flux.
COLOMBO, Rinaldo Mario +2 more
openaire +2 more sources
Influence of Crowd Participation Features on Mobile Edge Computing
Future Internet, 2018 Mobile edge computing is a new communication paradigm, which stores content close to the end users, so as to reduce the backhaul delay and alleviate the traffic load of the backbone networks.
Peiyan Yuan, Xiaoxiao Pang, Xiaoyan Zhao
doaj +1 more source
Dynamics of pedestrians in regions with no visibility - a lattice model without exclusion [PDF]
, 2012 We investigate the motion of pedestrians through obscure corridors where the lack of visibility (due to smoke, fog, darkness, etc.) hides the precise position of the exits.
Adrian Muntean +32 more
core +2 more sources
Floor-Field-Guided Neural Model for Crowd Counting
IEEE AccessCrowd counting and density estimation are the principal objectives of crowd analysis, which offer significant applications in surveillance, event management, and traffic design.
Takehiro Habara, Ryosuke Kojima
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