Results 1 to 10 of about 14,455 (100)

CROWD ABNORMAL BEHAVIOUR DETECTION USING DEEP LEARNING [PDF]

open access: yesITM Web of Conferences, 2020
Crowd analysis has become an extremely famous research point in the territory of computer vision. Computerized examination of group exercises utilizing reconnaissance recordings is a significant issue for public security since it permits the ...
Sonkar Riddhi   +3 more
doaj   +1 more source

Recent trends in crowd analysis: A review

open access: yesMachine Learning with Applications, 2021
When overpopulated cities face frequent crowded events like strikes, demonstrations, parades or other sorts of people gatherings, they are confronted to multiple security issues. To mitigate these issues, security forces are often involved to monitor the
Mounir Bendali-Braham   +4 more
doaj   +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

Abnormal Behavior Detection over Normal Data and Abnormal-augmented Data in Crowded Scenes [PDF]

open access: yesJournal of Artificial Intelligence and Data Mining, 2022
In this article, we consider the problems of abnormal behavior detection in a high-crowded environment. One of the main issues in abnormal behavior detection is the complexity of the structure patterns between the frames.
V. Fazel Asl, B. Karasfi, B. Masoumi
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

Behavioral data assists decisions: exploring the mental representation of digital-self

open access: yesInternational Journal of Crowd Science, 2021
PurposeThe behavioral decision-making of digital-self is one of the important research contents of the network of crowd intelligence. The factors and mechanisms that affect decision-making have attracted the attention of many researchers.
Yixin Zhang   +4 more
doaj   +1 more source

A bio-inspired, motion-based analysis of crowd behavior attributes relevance to motion transparency, velocity gradients, and motion patterns. [PDF]

open access: yesPLoS ONE, 2012
The analysis of motion crowds is concerned with the detection of potential hazards for individuals of the crowd. Existing methods analyze the statistics of pixel motion to classify non-dangerous or dangerous behavior, to detect outlier motions, or to ...
Florian Raudies, Heiko Neumann
doaj   +1 more source

A Hybrid Deep Learning and Visualization Framework for Pushing Behavior Detection in Pedestrian Dynamics

open access: yesSensors, 2022
Crowded event entrances could threaten the comfort and safety of pedestrians, especially when some pedestrians push others or use gaps in crowds to gain faster access to an event.
Ahmed Alia   +2 more
doaj   +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

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