Script generation method and device for automatic driving scene library and electronic equipment

Abstract

The invention provides a script generation method and device for an automatic driving scene library and electronic equipment, and belongs to the technical field of automatic driving, and the method comprises the following steps: obtaining a plurality of scene files, wherein each scene file is generated according to a first preset rule, and the content recorded by each scene file is a scene; classifying the scenes according to function types, and labeling the classified scenes according to a second preset rule; performing parameterization processing on scene elements contained in the scene subjected to the tagging processing; and encoding each scene element parameter, storing the encoded scene file, and generating a scene test script from the encoded scene file. According to the method, the scene elements are labeled, so that scene retrieval and use are facilitated, the scene element parameters are encoded, the size of the scene file is reduced, storage of the scene file is facilitated, and the generated scene test script can be applied to simulation test of automatic driving.

Description

technical field [0001] The present invention relates to the technical field of automatic driving, in particular to a script generation method, device and electronic equipment of an automatic driving scene library. Background technique [0002] The autonomous driving scene refers to the combination of driving occasions and driving scenes. It is affected by the driving environment, such as roads, traffic, weather, lighting and other factors, which together constitute the entire concept of the scene. Currently, the definition of the scene and the construction of the scene library A unified standard has not yet been formed, which also brings inconvenience to the standardization and use of scenes. [0003] At present, most of the scenes are built in fragments, which are not fully suitable for autonomous driving tests above the L3 level. In addition, in the past, the construction of scene libraries is often independent of development and testing, which brings about the problem of ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a script generation method, device and electronic equipment for an automatic driving scene library, which are used to solve the problem in the prior art that the way of manually building a scene cannot meet actual work requirements, and realize the retrieval and automation of the automatic driving scene library script generation

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