Emergency planning for uav-controlled crowd evacuations

A Alhindi, D Alyami, A Alsubki, R Almousa… - Applied Sciences, 2021 - mdpi.com
One of the most challenging problems during disasters involving crowds is pedestrian
evacuation. It is very important in such situations to improve survival rates by getting all or …

Movement Evaluation Algorithm‐Based Form Tracking Technology and Optimal Control of Limbs for Dancers

J Chen, L Chen - Mathematical Problems in Engineering, 2022 - Wiley Online Library
This study designs an optimal control model of dance personnel from tracking technology
and limb control based on an action evaluation algorithm by constructing a human action …

Stochastic multi-objective decision analysis for crowd evacuation guidance using a single visual signage

A Tsurushima - 2021 IEEE international conference on systems …, 2021 - ieeexplore.ieee.org
Organizations employ visual evacuation signs to improve evacuation efficiency. However,
herding behaviors cause complex crowd behaviors among the evacuees, making the sign …

Crowd tracking and monitoring middleware via Map-Reduce

A Gazis, E Katsiri - International Journal of Parallel, Emergent and …, 2022 - Taylor & Francis
This paper presents the design, implementation, and operation of a novel distributed fault-
tolerant middleware. It uses interconnected WSNs that implement the Map-Reduce …

Guiding crowds when facing limited compliance: Simulating strategies

CM Mayr, G Köster - PLoS one, 2022 - journals.plos.org
At traffic hubs, it is important to avoid congestion of pedestrian streams to ensure safety and
a good level of service. This presents a challenge, since distributing crowds on different …

Geometric and Learning Methods for Robots to Navigate in Human Crowds with Application to Smart Mobility Devices

DJ Gonon - 2023 - infoscience.epfl.ch
The thesis at hand is concerned with robots' navigation in human crowds. Specifically,
methods are developed for planning a mobile robot's local motion between pedestrians, and …

[Retracted] Work Emotion Intervention and Guidance Training Method for Enterprise Employees Based on Virtual Reality

L Zhu - Occupational therapy international, 2022 - Wiley Online Library
Objective. Improper management of employees' emotions has a great impact on work status
and work efficiency, and emotional management has increasingly become a very important …

Exploring crowd management and evacuation strategies using microscopic pedestrian simulation: A case study of souq waqif

SS Mohammed, C Dias, W Alhajyaseen… - 2023 - qspace.qu.edu.qa
Safe egress plans are critical for crowd evacuation at touristic attractions, particularly during
special events, as visitors are often unaware of their options. Identification of bottlenecks in …

Environment-sensitive crowd behavior modeling method based on reinforcement learning

C Pang, L Lyu, Q Zhou, L Zhou - Applied Intelligence, 2023 - Springer
Most existing crowd evacuation methods focus on internal factors and do not consider the
influence of the external environment factors, producing unrealistic global behavior occurs …

Gradient-based parameter calibration of an anisotropic interaction model for pedestrian dynamics

Z Turarov, C Totzeck - European Journal of Applied Mathematics, 2024 - cambridge.org
We propose an extension of the anisotropic interaction model which allows for collision
avoidance in pairwise interactions by a rotation of forces (Totzeck (2020) Kinet. Relat …