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A Social Distance Estimation and Crowd Monitoring System for Surveillance Cameras

Mohammad Al-Sa'd, Serkan Kiranyaz, Iftikhar Ahmad, Christian Sundell, Matti Vakkuri, Moncef Gabbouj
2022 Sensors  
This paper presents a privacy-preserving adaptive social distance estimation and crowd monitoring solution for camera surveillance systems.  ...  Monitoring social distancing through mass surveillance is paramount to develop appropriate mitigation plans and exit strategies.  ...  Acknowledgments: The authors would like to thank Kateryna Chumachenko (Tampere University, Finland) for her valuable comments and feedback.  ... 
doi:10.3390/s22020418 pmid:35062382 pmcid:PMC8780365 fatcat:xehcqj7mvjfcpbst53i7taoy4i

Estimating Interpersonal Distance and Crowd Density with a Single-Edge Camera

Alem Fitwi, Yu Chen, Han Sun, Robert Harrod
2021 Computers  
E-SEC contributes an interpersonal distance estimation algorithm vital for monitoring the social distancing of a crowd, and an area estimation algorithm for dynamically determining an area occupied by  ...  A unified output module generates the crowd size, interpersonal distances, social distancing violations, area, and density per every frame.  ...  However, they do not provide methods for determining or estimating the distance between two people, which is vital for monitoring the social distancing using surveillance cameras.  ... 
doi:10.3390/computers10110143 doaj:733671c87e3f4711ac28cf5ade1a5967 fatcat:ebctrg7hvnecnaegbrj56tft5a

Computer Vision Crowd Detection System

Ms. P. A. Jankar
2021 International Journal for Research in Applied Science and Engineering Technology  
We need of surveillance system that could be monitor and detect if the people are following social distance or not.  ...  An algorithm is also instrumented for measuring and putting in order the distance between persons and to automatically check if grouping distancing rules are respected or not.  ...  The surveillance system is used for crowd detection using AI technology and provide comparative analysis of the obtained results so far for crowd image analysis.  ... 
doi:10.22214/ijraset.2021.34996 fatcat:pes34dlu65e33cpgoun2oexcsm

Autonomous Social Distancing in Urban Environments using a Quadruped Robot [article]

Tingxiang Fan, Zhiming Chen, Xuan Zhao, Jing Liang, Cong Shen, Dinesh Manocha, Jia Pan, Wei Zhang
2020 arXiv   pre-print
Against this backdrop, we propose that the surveillance robots can not only monitor but also promote social distancing.  ...  Specifically, to achieve autonomy, we mount multiple cameras and a 3D LiDAR on the legged robot.  ...  The hybrid system introduces the external devices such as CCTV to help robots monitoring social distancing.  ... 
arXiv:2008.08889v1 fatcat:6ptbrz3rprgp7d4p74rjb3pj64

Smart System for Crowd Monitoring and Detection to Prevent Covid19

Prof. Gaurav Tiwari, Ajay Darakhe, Nikhil Chaudhari, Omkar More
2021 International Journal of Scientific Research in Science Engineering and Technology  
We have proposed a system which will keep a watchful eye on crowd gathering with help of RPi camera, as crowd is detected the system will give a alert to authorities that they will take actions against  ...  It is essential to maintain social distance and avoid large mob gatherings at one place to break the chain of corona virus infection, but maintaining these things is not that much easy.  ...  [17] In this research authors proposed using a monocular camera and deep learning-based real-time object detectors for monitoring the social distancing in public areas, 3 different pedestrian crowd  ... 
doi:10.32628/ijsrset218369 fatcat:43mo7w57dnc2zdlpfba2fp6fn4

Autonomous Social Distancing in Urban Environments using a Quadruped Robot

Zhiming Chen, Tingxiang Fan, Xuan Zhao, Jing Liang, Cong Shen, Hua Chen, Dinesh Manocha, Jia Pan, Wei Zhang
2021 IEEE Access  
Against this backdrop, we propose that the surveillance robots can not only monitor but also promote social distancing.  ...  In this paper, we introduce a fully autonomous surveillance robot based on a quadruped platform that can promote social distancing in complex urban environments.  ...  The hybrid CCTV-robot system introduces external devices such as CCTV to help robots monitoring social distancing.  ... 
doi:10.1109/access.2021.3049426 fatcat:7dqluj2cxfcibptgddk4ylc24a

Social Density Monitoring Toward Selective Cleaning by Human Support Robot with 3D based Perception System

Anh Vu Le, Balakrishnan Ramalingam, Felix Gomez Braulio, Rajesh Elara Mohan, Tran Hoang Quang Minh, Vinu Sivanantham
2021 IEEE Access  
Monitoring the safe social distancing then conducting efficient sterilization in potentially crowded public places are necessary but challenging especially during the COVID-19 pandemic.  ...  The HSR generates the human density map as a grid-based heatmap to perform the safe human distance monitoring task while navigating autonomously inside the pre-built map.  ...  ACKNOWLEDGMENT The authors would like to thank Jia Yin for insightful comments and discussion.  ... 
doi:10.1109/access.2021.3065125 fatcat:cjppgdpaw5ejji5krra6avm5aq

A Progress Review of Intelligent CCTV Surveillance Systems

Anthony Davies, Sergio Velastin
2005 2005 IEEE Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications  
An innovative aspect was the integration of operational, legal, social and technical aspects of CCTV surveillance systems.  ...  A British newspaper reported in 2004 that over four million CCTV cameras were deployed in the UK [2] CROWD AND PERSON MONITORING Early uses of computers included the estimation of global properties  ... 
doi:10.1109/idaacs.2005.283015 fatcat:gghc4x7ccbcr5gglsqynp6cqty

Guest editorial: Advances in multimedia surveillance

Pradeep K. Atrey, M. Anwar Hossain, Mohan S. Kankanhalli
2013 Multimedia tools and applications  
His research interests include multi-sensor systems, multimodal surveillance, multimedia cloud computing, ambient intelligence and human-computer interaction.  ...  He has authored and co-authored more than 50 publications including refereed journals, conference papers, and book chapters. Mohan S. Kankanhalli is a Professor at the Department of Computer  ...  It aims to create a target-centric surveillance system combining localization information and social networks.  ... 
doi:10.1007/s11042-012-1342-3 fatcat:qu3elrw735a2fdrm2k7q4v7yv4

Implementing a Real-Time, YOLOv5 based Social Distancing Measuring System for Covid-19 [article]

Narayana Darapaneni, Shrawan Kumar, Selvarangan Krishnan, Hemalatha K, Arunkumar Rajagopal, Nagendra, Anwesh Reddy Paduri
2022 arXiv   pre-print
The purpose of this work is, to provide a YOLOv5 deep learning-based social distance monitoring framework using an overhead view perspective.  ...  Our findings show that the developed model successfully identifies the individual who violates the social distances.  ...  The proposed approach required the images acquired through thermal cameras to establish a complete AI system for people tracking, social distance classification, and body temperature monitoring.  ... 
arXiv:2204.03350v1 fatcat:56vbacedx5hmtogtqkcxivetqe

Adaptive Floor Cleaning Strategy by Human Density Surveillance Mapping with a Reconfigurable Multi-Purpose Service Robot

Vinu Sivanantham, Anh Vu Le, Yuyao Shi, Mohan Rajesh Elara, Bing J Sheu
2021 Sensors  
This research aims to develop a safe social distance surveillance system on an intra-reconfigurable robot with a multi-robot cleaning system for large population environments, like office buildings, hospitals  ...  Safe social distance monitoring and cleaning are emerging problems solved through robotics solutions.  ...  The camera has a field of view of 120 degrees and is used for human detection and tracking to monitor safe distancing.  ... 
doi:10.3390/s21092965 pmid:33922638 fatcat:gu7bdrtfhnhchktee3zcec3ufm

Monitoring activity and detecting unexpected events in surveillance footage using Deep CNN

2022 International Journal of Advances in Computer Science and Technology  
We are all aware that there is a high demand for safety protection, personal properties and security, in recent years, video surveillance in systems has become a major focus in people's lives, particularly  ...  Computer vision learning places a premium on abnormal detection and monitoring, which has numerous applications for dealing with a wide range of issues.  ...  Figure 4 - 4 Figure 4-Block Diagram for Face mask and Social distance Detection In figure 4 it explains detection of Face mask and Social Distancing, and in this diagram first camera will open in here.We  ... 
doi:10.30534/ijacst/2022/011152022 fatcat:ddlzxspjkzhdjns2u4dekhqqvy

Utilization of Deep Learning-Based Crowd Analysis for Safety Surveillance and Spread Control of COVID-19 Pandemic

Osama S. Faragallah, Sultan S. Alshamrani, Heba M. El-Hoseny, Mohammed A. AlZain, Emad Sami Jaha, Hala S. El-Sayed
2022 Intelligent Automation and Soft Computing  
This manuscript presents an efficient detection model for the crowd counting and social distancing between visitors in the two holy mosques, Al Masjid Al Haram in Mecca and the Prophet's Mosque in Medina  ...  Therefore, several precautions are taken into account during COVID-19 to slowdown the new cases rate like maintaining social distancing via crowd estimation.  ...  Therefore, monitoring and analyzing crowd, surveillance cameras have been studied in computer vision issues with respect to social and computational aspects [12] [13] [14] .  ... 
doi:10.32604/iasc.2022.020330 fatcat:6q2dvhfxq5aulcr43earz4de7i

Social Distance Monitoring Approach Using Wearable Smart Tags

Tareq Alhmiedat, Majed Aborokbah
2021 Electronics  
The proposed smart monitoring system consists of a new smart wearable prototype of a compact and low-cost electronic device, based on human detection and proximity distance functions, to estimate the social  ...  To help prevent the social transmission of COVID-19, this paper presents a new smart social distance system that allows individuals to keep social distances between others in indoor and outdoor environments  ...  Acknowledgments: The authors would like to acknowledge the financial support for this work received from the Deanship of Scientific Research, University of Tabuk, Tabuk, Saudi Arabia, under grant number  ... 
doi:10.3390/electronics10192435 fatcat:qk5nzgtazrb3dgesgdlpuzq35m

UAV-based Crowd Surveillance in Post COVID-19 Era

Nizar Masmoudi, Wael Jaafar, Safa Cherif, Jihene Ben Abderrazak, Halim Yanikomeroglu
2021 IEEE Access  
Since outdoor cultural events, concerts, and picnics, are gradually allowed, a close monitoring of the crowd activity is needed to avoid undesired contact and disease transmission.  ...  To cope with the current pandemic situation and reinstate pseudo-normal daily life, several measures have been deployed and maintained, such as mask wearing, social distancing, hands sanitizing, etc.  ...  For instance, Yang et al. described in [1] a system that sends a multimedia message to alert the crowd when social distancing is disrespected.  ... 
doi:10.1109/access.2021.3133796 fatcat:yatfzuyskbghvhrfio3asps5ka
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