Results 31 to 40 of about 66,842 (299)
Automatic Multi-Camera Extrinsic Parameter Calibration Based on Pedestrian Torsors †
Sensors, 2019 Extrinsic camera calibration is essential for any computer vision task in a camera network. Typically, researchers place a calibration object in the scene to calibrate all the cameras in a camera network.
Anh Minh Truong +4 more
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Frontiers in Public Health, 2022 BackgroundMany countries have recommended using face masks for the general population in public places to reduce the risk of COVID-19 transmission. This study aimed to assess the effects of socioeconomic status on face mask use among pedestrians during ...
Zahra Rahimi +4 more
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International Journal of Advanced StudiesSide friction is considered one of the main reasons for reducing the efficiency of traffic in urban streets and is caused by a number of factors, such as parking vehicles on the side of the road, pedestrians crossing in places not intended for them ...
Hayder Salman Khudhair +2 more
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Unfreezing autonomous vehicles with game theory, proxemics, and trust
Frontiers in Computer Science, 2022 Recent years have witnessed the rapid deployment of robotic systems in public places such as roads, pavements, workplaces and care homes. Robot navigation in environments with static objects is largely solved, but navigating around humans in dynamic ...
Fanta Camara +3 more
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Applied SciencesThe paper presents a proposed methodology for designing and planning research on driver behavior at pedestrian crossings using whole-vehicle simulators. It was assumed that dedicated research should be conducted in specific problem contexts. The problems
Rafał Burdzik +7 more
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Filtered local pattern descriptor for face recognition and infrared pedestrian detection
The Journal of Engineering, 2017 In recent decades, the local pattern descriptor has achieved tremendous success in the field of face recognition, pedestrian detection, and image texture analysis. This study presents a generic approach, called the filtered local pattern descriptor (FLPD)
Ning Sun +4 more
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The Contribution of the sidewalks in enhancing pedestrian safety
African Journal on Land Policy and Geospatial SciencesContext and background The paper explores the contribution of the constructed sidewalks towards enhancing pedestrian safety along the major roads in Dar es Salaam.
Andrew Ikingura
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CoRR, 2014 The aim of this short note is mainly pedagogical. It summarizes some knowledge about Boolean satisfiability (SAT) and the P=NP? problem in an elementary mathematical language. A convenient scheme to visualize and manipulate CNF formulae is introduced. Also some results like the formulae for the number of unsatisfied clauses and the number of solutions ...
openaire +3 more sources
Using low-cost infrared detectors to monitor movement of pedestrians: initial findings.
, 2004 Monitoring the movement of pedestrians in everyday environments is difficult, especially if accurate data are required. Typically, data pertaining to the origins and destinations of pedestrians as they move around a space can be obtained only by either ...
Kerridge, Jon +4 more
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Pedestrians’ infrastructure design and everyday mobility navigation in urban Wa, Ghana
Discover CitiesDespite the effort in safeguarding pedestrians through the provision of pedestrians’ infrastructure, studies have shown that motorists and pedestrians crash are yet occassioned by non-utilization of existing pedestrians’ infrastructure in cities of the ...
Nicholas Kombonaah +2 more
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