Automatic driving simulation test method and device for scene library

Abstract

The embodiment of the invention discloses an automatic driving simulation test method and device for a scene library, and the method comprises the steps: determining a traffic test scene based on a target scene template and a modification instruction corresponding to the target scene template, and enabling the modification instruction to be an instruction for modifying a scene element corresponding to the target scene template; triggering a test process corresponding to a preset test event if it is detected that the position relationship with the tested vehicle exists in the scene objects of the traffic test scene and the scene object of the test triggering condition corresponding to the preset test event is reached; and monitoring the behavior state of the tested vehicle in the test process corresponding to the preset test event, and obtaining a behavior state parameter corresponding to the behavior state of the tested vehicle so as to determine the test result of the tested algorithmof the tested vehicle through the behavior state parameter. Therefore, the performance of the automatic driving vehicle when the preset test event occurs can be tested in a simulation mode, the costis reduced, the actual loss is avoided, and the method has guiding significance for actual driving.

Description

technical field [0001] The invention relates to the technical field of testing, in particular to a method and device for an automatic driving simulation test of a scene library. Background technique [0002] At present, driving simulation technology is generally used to test the automatic driving algorithm set for the automatic driving vehicle. In the process of using driving simulation technology to test the autonomous driving algorithm, it is generally necessary to use manually set scene data or use scene data collected for actual driving scenes to simulate the driving scene of the autonomous driving vehicle, and then conduct simulation tests. [0003] Because in the actual automatic driving process, there will be such a situation: there are two vehicles driving in the left and right adjacent lanes in front of the lane where the own vehicle is located. The lane will have a greater impact on the driving of the self-vehicle. At this time, the self-vehicle needs to respond i...

AI Technical Summary

Problems solved by technology

However, if the performance of self-driving vehicles in this scenario is tested through actual scenarios, it will be expensive and may cause actual losses. Therefore, there is an urgent need for a method to test the performance of self-driving vehicles in this scenario through simulation.

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