Road inspection system and method based on autonomous vehicles

Abstract

The present application provides a road surface inspection system and method based on an automatic driving vehicle. The system includes: a cloud platform, an automatic driving module, and a vehicle monitoring module; the automatic driving module is used to control the automatic driving vehicle according to the road data of the target road; the vehicle monitoring module The module is used to obtain road state information according to the road data forwarded by the automatic driving module and the pre-stored road anomaly detection model; the cloud platform is used to update the model parameters of the road anomaly detection model so that the vehicle monitoring module follows the updated road anomaly detection model Process the road data, so that the updated road status information is sent to the cloud platform for processing, so as to obtain the road inspection results in time. In this way, the present application can realize the detection of various conditions on the road surface while the self-driving vehicle realizes automatic driving, and improve the ability to detect road abnormalities while ensuring the safety and stability of automatic driving.

Description

technical field [0001] The present application relates to the technical field of road inspection, and in particular, to a road inspection system and method based on an automatic driving vehicle. Background technique [0002] At present, the daily dynamic inspection of road pavement can carry out preventive maintenance and restorative maintenance for road diseases. At the same time, it can detect bad weather and traffic events on the road in time, and deal with them in time or release them to nearby traffic participants in time to avoid driving danger. . Early road inspections were mainly manual. Due to the problems of poor working environment, low efficiency, low frequency, and many missed inspections, manual inspections have attracted great attention. [0003] At present, when autonomous driving vehicles are used for road inspection, in order to meet the automatic driving function, the sensors and computing platforms are selected, laid out and configured according to the r...

AI Technical Summary

Problems solved by technology

Early road inspections were mainly manual. Due to the problems of poor working environment, low efficiency, low frequency, and many missed inspections in manual inspections, the automatic technology of road inspections has received great attention.

[0003] At present, when autonomous driving vehicles are used for road inspection, in order to meet the automatic driving function, the sensors and computing platforms are selected, laid out and configured according to the requirements of automatic driving. Improper configuration of the computing platform leads to problems of false detection and missed detection; at the same time, directly adding the function of road surface detection to the software system of the automatic driving vehicle may conflict with the automatic driving module, thereby interfering with the normal operation of the automatic driving module. Affect the safety and stability of vehicle operation

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