Safe and Efficient Advising Traffic System Around Critical Road Scenarios

Younes, Maram Bani

doi:10.1007/s13177-023-00349-1

Cited by 2 publications

(2 citation statements)

References 22 publications

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“…(1) The longitudinal and transverse sections of the pavement can be detected in real-time, and the vehicle-mounted detection beam is equipped with multiple laser displacement sensors and can be adjusted for expansion and contraction according to the width of the pavement so that two lanes can be detected simultaneously. (2) The proposed data fusion calculation method and the filtering method of the accelerometer can improve the detection accuracy. (3) The maximum detection speed is 80 km/h and the detection efficiency is high due to the vehicle-based real-time detection.…”

Section: Discussionmentioning

confidence: 99%

“…With the continuous development of transportation, as of 2022, the total road mileage in the world has reached 65 million kilometers [ 1 ]. Therefore, the quality of the road surface is particularly important for the smooth operation of the road and the safe operation of vehicles [ 2 ]. Pavement section testing is the main basis for pavement quality testing [ 3 ].…”

Section: Introductionmentioning

confidence: 99%

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Detection and Analysis of Pavement-Section Based on Laser Displacement Sensor

Han,

Xiong,

Liu

2023

Sensors

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The section detection of the pavement is the data basis for measuring the road smoothness, rutting, lateral slope, and structural depth. The detection of the Pavement-Section includes longitudinal-section inspection and cross-section inspection. In this paper, based on multiple laser displacement sensors, fused accelerometers and attitude sensors, and using vehicle-mounted high-speed detection, we design a sensor-fused pavement section data acquisition method, establish the relevant mathematical model, and realize the automatic acquisition of pavement longitudinal and transverse sections. The acceleration sensor is filtered to improve the accuracy of data acquisition, and the error of the detection system is calculated and analyzed. Through the actual measurement, the vehicle-mounted high-speed pavement profile detection method adopted in this paper can not only accurately detect the profile of the pavement profile, but also improve the detection efficiency, providing a cost-effective detection mode for road surface detection.

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Section: Discussionmentioning

confidence: 99%