Intelligent traffic detection with millimeter-wave radar and camera
2021 International Conference on Intelligent Traffic Systems and Smart City, ITSSC 2021
; 12165, 2022.
Article
in English
| Scopus | ID: covidwho-1779296
ABSTRACT
With the impact of COVID-19, more people are choosing to travel by private cars, which will cause problems such as traffic congestion. It is essential for traffic engineers to have real-time traffic volume, speed, and individual vehicle length. In this study, the ACC7350 millimeter-wave radar was tested, and its advantages and disadvantages were analyzed in vehicle speed, distance from the radar, and vehicle trajectory. The speed detection error between MWR and GPS was within ±6%, and the distance detection error was ±20%. Then the traffic flow detection results of the camera and millimeter-wave radar were compared and analyzed. Results show that the mistakes of traffic flow detection based on vision and MWR are ±4% and ±13%, respectively. Finally, we proposed a traffic data processing method combined with a camera-based target tracking algorithm. © 2021 SPIE.
computer vision; intelligent detection; millimeter-wave radar; traffic engineering; Cameras; Data handling; Error detection; Millimeter waves; Target tracking; Tracking radar; Traffic congestion; Vehicles; Detection error; Intelligent traffics; Millimeter-wave camera; Millimetre-wave radar; Private cars; Traffic detection; Traffic flow detections
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Databases of international organizations
Database:
Scopus
Language:
English
Journal:
2021 International Conference on Intelligent Traffic Systems and Smart City, ITSSC 2021
Year:
2022
Document Type:
Article
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