Results 11 to 20 of about 22,245,183 (290)
Scene Invariant Crowd Counting and Crowd Occupancy Analysis [PDF]
, 2012 In public places, crowd size may be an indicator of congestion, delay, instability, or of abnormal events, such as a fight, riot or emergency. Crowd related information can also provide important business intelligence such as the distribution of people throughout spaces, throughput rates, and local densities.
Ryan, David +3 more
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Flash Crowd Detection within the realms of an Internet Service Provider (ISP) [PDF]
, 2008 It is truly a challenge to detect a network phenomenon with an unpredictable persona. Due to the simultaneous dependency on network traffic and end users, events such as Flash Crowds are hard to predict.
Hutchison, D. +4 more
core +13 more sources
IEEE Access, 2020 Motion pattern segmentation for crowded video scenes is an open problem because of the inability of existing approaches to tackle unpredictable crowd behaviour across varied scenes.
Abhilash K. Pai +2 more
doaj +1 more source
Towards the cognitive and psychological perspectives of crowd behaviour: a vision-based analysis
Connection Science, 2021 Smart and proactive surveillance of crowds has turned up into greater importance in recent years due to the increase in urban population and immutable crowd disasters. Although the behaviours that emerged in a crowd are often unpredictable, researches in
Elizabeth B. Varghese, Sabu M. Thampi
doaj +1 more source
A close-loop verification approach for pedestrian stability based on machine vision [PDF]
MATEC Web of Conferences, 2022 In public places, it is significant to analyze the stability of the crowd which can support the crowd management and control, and protect the evacuees safely and effectively.
Zhao Rongyong +5 more
doaj +1 more source
FROM CROWD DYNAMICS TO CROWD SAFETY: A VIDEO-BASED ANALYSIS [PDF]
Advances in Complex Systems, 2008 The study of crowd dynamics is interesting because of the various self-organization phenomena resulting from the interactions of many pedestrians, which may improve or obstruct their flow. Besides formation of lanes of uniform walking direction and oscillations at bottlenecks at moderate densities, it was recently discovered that stop-and-go waves [D.
Anders Johansson +3 more
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Mathematics, 2023 Coherent motions depict the individuals’ collective movements in widely existing moving crowds in physical, biological, and other systems. In recent years, similarity-based clustering algorithms, particularly the Coherent Filtering (CF) clustering ...
Sami Abdulla Mohsen Saleh +6 more
doaj +1 more source
Crowded Scene Analysis: A Survey [PDF]
IEEE Transactions on Circuits and Systems for Video Technology, 2015 20 pages in IEEE Transactions on Circuits and Systems for Video Technology ...
Teng Li 0001 +5 more
openaire +3 more sources
IEEE Access, 2020 Nowadays, crowd analysis is one of the most important concepts that needs be relied upon, it contributes to decision making and ensuring the safety and security of the crowd.
Reem Alotaibi +5 more
doaj +1 more source
CrowdFix: An Eyetracking Dataset of Real Life Crowd Videos
IEEE Access, 2019 Understanding human visual attention and saliency is an integral part of vision research. In this context, there is an ever-present need for fresh and diverse benchmark datasets, particularly for insight into special use cases like crowded scenes.
Memoona Tahira +3 more
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