Zobrazeno 1 - 10
of 923
pro vyhledávání: '"crowd density"'
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
Crowd density is an important metric for preventing excessive crowding in a particular area, but it still faces challenges such as perspective distortion, scale variation, and pedestrian occlusion. Existing studies have attempted to model the spatio-
Externí odkaz:
https://doaj.org/article/aa95d9318672458dad0edcfec75c6fed
Autor:
Shtwai Alsubai, Ashit Kumar Dutta, Faisal Alghayadh, Bader Hussain Alamer, Radha Mohan Pattanayak, Janjhyam Venkata Naga Ramesh, Sachi Nandan Mohanty
Publikováno v:
IEEE Access, Vol 12, Pp 121983-121993 (2024)
Smart Cities refer to urban areas which exploits recent technologies for improving the performance, sustainability, and livability of their infrastructure and services. Crowd Density Analysis (CDA), a vital component of Smart Cities, involves the use
Externí odkaz:
https://doaj.org/article/7be8cdebfb0f4f52b96f450ddb3e215c
Publikováno v:
IEEE Access, Vol 12, Pp 67453-67469 (2024)
Forecasting crowd congestion is a critical aspect of crowd management, particularly in dynamic and densely populated areas, such as urban centers, events, or pilgrimage sites. In this paper, we proposed the first crowd congestion forecasting framewor
Externí odkaz:
https://doaj.org/article/0f34200ecb66473b897b6ecd10740308
Publikováno v:
Drones, Vol 8, Iss 11, p 616 (2024)
Drone-captured crowd videos have become increasingly prevalent in various applications in recent years, including crowd density estimation via measuring crowd collectiveness. Traditional methods often measure local differences in motion directions am
Externí odkaz:
https://doaj.org/article/a2d50921f1504dbba060c6f5f54f7a1d
Analysis Effect of Density, Crowded and Socio-Economic on the Psychological Well-Being of Housewives
Publikováno v:
Jurnal Kesehatan Komunitas (Journal of Community Health), Vol 10, Iss 1 (2024)
The level of psychological well-being is a form of mental health through the achievement of the individual's relationship with the surrounding environment, consisting of social interactions, personal relationships, and life satisfaction. The purpose
Externí odkaz:
https://doaj.org/article/42907e478c0c4de8abcbdb6edcc3bb94
Publikováno v:
Heliyon, Vol 10, Iss 1, Pp e23016- (2024)
A mathematical model for the evacuation of people from a road tunnel is created, taking into account various factors such as the speed at which people move, the density of the flow of people, and the outcome of the fire. This model allows for the pre
Externí odkaz:
https://doaj.org/article/39abf5ab1c77491b9f9e8fb19475a98c
Publikováno v:
International Journal of Applied Mathematics and Computer Science, Vol 33, Iss 1, Pp 7-20 (2023)
Counting and detecting occluded faces in a crowd is a challenging task in computer vision. In this paper, we propose a new approach to face detection-based crowd estimation under significant occlusion and head posture variations. Most state-of-the-ar
Externí odkaz:
https://doaj.org/article/cf2dfbf0c21b4a85a814947f59320039
Publikováno v:
Physical Culture and Sport: Studies and Research, Vol 97, Iss 1, Pp 1-11 (2022)
Sports spectators are one of the factors that affect home advantage. The outbreak of the COVID-19 pandemic created unique conditions under which most of the leagues in the world played matches without crowds for over six months. This situation facili
Externí odkaz:
https://doaj.org/article/1f97db5a3b704846ad15990d684a05c2
Autor:
XiaojunWang
Publikováno v:
Journal of Applied Science and Engineering, Vol 26, Iss 6, Pp 865-875 (2022)
The crowd density estimation has important application value in intelligent safety prevention, traffic safety and tourist attractions safety prevention, etc. The task of crowd density estimation is to estimate the crowd density distribution by extra
Externí odkaz:
https://doaj.org/article/0656f69db6b04f20a52665f3a7652b51
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