Results 21 to 30 of about 81,822 (262)

Cooperative Multi-Agent Traffic Monitoring Can Reduce Camera Surveillance

open access: yesIEEE Access, 2023
Smart mobility initiatives encompass innovative methods to support traffic management experts in decisions for how to improve urban infrastructures and reduce carbon footprint.
Davide Andrea Guastella   +1 more
doaj   +1 more source

A Simple Vehicle Counting System Using Deep Learning with YOLOv3 Model

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2020
Deep Learning is a popular Machine Learning algorithm that is widely used in many areas in current daily life. Its robust performance and ready-to-use frameworks and architectures enables many people to develop various Deep Learning-based software or ...
Muhammad Fachrie
doaj   +1 more source

Evaluating the Effect of Wheel Polygons on Dynamic Track Performance in High-Speed Railway Systems Using Co-Simulation Analysis

open access: yesApplied Sciences, 2019
With increases in train speed and traffic density, problems due to wheel polygons and those caused by wheel−rail impacts will increase accordingly, which will affect train operational safety and passenger ride comfort.
Ying Song   +3 more
doaj   +1 more source

MultEYE: Monitoring System for Real-Time Vehicle Detection, Tracking and Speed Estimation from UAV Imagery on Edge-Computing Platforms

open access: yesRemote Sensing, 2021
We present MultEYE, a traffic monitoring system that can detect, track, and estimate the velocity of vehicles in a sequence of aerial images. The presented solution has been optimized to execute these tasks in real-time on an embedded computer installed ...
Navaneeth Balamuralidhar   +2 more
doaj   +1 more source

Truck traffic monitoring with satellite images [PDF]

open access: yesProceedings of the 2nd ACM SIGCAS Conference on Computing and Sustainable Societies, 2019
ISBN:978-1-4503-6714 ...
Kaack, Lynn H.   +2 more
openaire   +4 more sources

Road traffic monitoring on a wall display [PDF]

open access: yesProceedings of the 27th Conference on l'Interaction Homme-Machine, 2015
Dans les grandes villes ou sur les autoroutes, le trafic routier est un système complexe qui peut être très instable. La moindre perturbation peut se transformer en embouteillage qui va ensuite paralyser le réseau. Pour éviter cela, des chercheurs travaillent sur la modélisation et l'optimisation du trafic routier.
Prouzeau, Arnaud   +2 more
openaire   +2 more sources

Online Trajectory Estimation Based on a Network-Wide Cellular Fingerprint Map

open access: yesSensors, 2022
Cellular signaling data is widely available in mobile communications and contains abundant movement sensing information of individual travelers. Using cellular signaling data to estimate the trajectories of mobile users can benefit many location-based ...
Langqiao Chen   +3 more
doaj   +1 more source

A distributed DNS traffic monitoring system [PDF]

open access: yes2012 8th International Wireless Communications and Mobile Computing Conference (IWCMC), 2012
The domain name system (DNS) is a complex distributed database on which most Internet services rely on. As its monitoring is critical, it is necessary to continuously monitor DNS traffic for identifying anomalies, measuring performance, and generating usage statistics.
Deri Luca   +3 more
openaire   +2 more sources

An approach of localizing MOVES to estimate emission factors of trucks

open access: yesInternational Journal of Transportation Science and Technology
Freight has become one of the major contributors to air pollution. This research proposes a method to systematically estimate truck vehicle emissions at the road segment level through localizing MOVES, a widely-used vehicle emission estimation model.
Jiashuo Lei   +5 more
doaj   +1 more source

A Wireless Sensor Network-Based Portable Vehicle Detector Evaluation System

open access: yesSensors, 2013
In an upcoming smart transportation environment, performance evaluations of existing Vehicle Detection Systems are crucial to maintain their accuracy.
Seong-eun Yoo
doaj   +1 more source

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