Results 11 to 20 of about 310,892 (291)

Entropy-Based Crowd Evacuation Modeling With Seeking Behavior of Social Groups

open access: yesIEEE Access, 2021
Emergency crowd evacuation, especially in congested indoor scenes, is an important issue in public areas' daily management. Computer simulation is a widely adopted technique to study crowd evacuations and help design reasonable emergence plans due to its
Xiaowei Chen, Jian Wang
doaj   +1 more source

A COMPARATIVE STUDY OF CROWD COUNTING AND PROFILING THROUGH VISUAL AND NON-VISUAL SENSORS [PDF]

open access: yesActa Informatica Malaysia, 2019
In this paper we present a comparative critical study of visual and non-visual sensors used in crowd behavior analysis. The understanding of crowd has main impact of the analysis how much they support the system is the key factor of the analysis.
Jugal Kishor Gupta, S.K. Gupta
doaj   +1 more source

An information theory based behavioral model for agent-based crowd simulations [PDF]

open access: yes, 2010
Crowds must be simulated believable in terms of their appearance and behavior to improve a virtual environment’s realism. Due to the complex nature of human behavior, realistic behavior of agents in crowd simulations is still a challenging problem.
Balcısoy, Selim   +2 more
core   +1 more source

Physics Inspired Methods for Crowd Video Surveillance and Analysis: A Survey

open access: yesIEEE Access, 2018
Crowd analysis is very important for human behavior analysis, safety science, computational simulation, and computer vision applications. One of the most popular applications is video surveillance that plays an important role in crowd behavior analysis ...
Xuguang Zhang, Qinan Yu, Hui Yu
doaj   +1 more source

Crowd Behavior Recognition Using Hybrid Tracking Model and Genetic algorithm Enabled Neural Network

open access: yesInternational Journal of Computational Intelligence Systems, 2017
In the current era, crowd behavior analysis is important topic due to the significance of video surveillance in the public area. Literature presents a handful of works for crowd behavior detection and analysis.
Manoj Kumar, Charul Bhatnagar
doaj   +1 more source

Invisible control of self-organizing agents leaving unknown environments [PDF]

open access: yes, 2016
In this paper we are concerned with multiscale modeling, control, and simulation of self-organizing agents leaving an unknown area under limited visibility, with special emphasis on crowds.
Albi, Giacomo   +3 more
core   +3 more sources

Crowd intelligence evolution based on complex network

open access: yesInternational Journal of Crowd Science, 2021
PurposeIn recent years, with the increase in computing power, artificial intelligence can gradually be regarded as intelligent agents and interact with humans, this interactive network has become increasingly complex.
Jianran Liu, Wen Ji
doaj   +1 more source

From mindless masses to small groups: Conceptualizing collective behavior in crowd modeling. [PDF]

open access: yes, 2015
Computer simulations are increasingly used to monitor and predict behavior at large crowd events, such as mass gatherings, festivals and evacuations. We critically examine the crowd modeling literature and call for future simulations of crowd behavior to
Allport F. H.   +23 more
core   +1 more source

A human behavior analysis model to track object behavior in surveillance videos

open access: yesMeasurement: Sensors, 2022
In potential disasters, real world scenarios and public events, understanding of crowd psychology is a challenging process and detection of crowd behaviors in those events is quite complicated.
Shruthi   +2 more
doaj   +1 more source

Large-Scale Microtask Programming

open access: yes, 2020
To make microtask programming more efficient and reduce the potential for conflicts between contributors, I developed a new behavior-driven approach to microtasking programming.
Aghayi, Emad
core   +1 more source

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