Test scenario generation method, device, equipment and storage medium
A test scenario, scenario-level technology, applied in software testing/debugging, error detection/correction, instrumentation, etc., can solve problems such as error-prone and low testing efficiency, achieve easy editing, improve generation efficiency and accuracy, and be readable. strong effect
Active Publication Date: 2021-08-10
BEIJING CATARC DATA TECH CENT +2
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Problems solved by technology
[0003] In the process of automatic driving simulation test, it is generally necessary to manually build test scenarios, such as manually selecting test road sections, vehicles and vehicle execution actions, resulting in low test efficiency and error-prone
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[0027] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures.
[0028] The embodiment of the present application provides a test scenario generation method, the flow chart of which is as follows figure 1 As shown, it is applicable to the situation of building a test scene in the application scene of the automatic driving simulation test. This embodiment improves the application software of the automatic driving industry, and optimizes the construction logic of the test scene by executing a computer program, so as to solve the problems existing in the prior art.
[0029] The m...
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The embodiment of the present application discloses a method, device, device and storage medium for generating test scenarios, which relate to the field of automatic driving. Wherein, the method includes: reading the road network file, and reading the measured road section according to the measured road section information of the road network file; specifying the participants in the test scene, and loading the model corresponding to the participants; wherein, The participants include the vehicle and the target vehicle; determine in turn the information of the behaviors performed by the vehicle and the target vehicle over time, and the information of the behaviors includes the behavior on the measured road section, the relationship between vehicles Relative position information, driving lane information, initial / final marker position information and execution means information; on the measured road section, control the participants to perform corresponding behaviors in sequence according to the information of each behavior, and generate a test scene. The embodiment of the present invention makes the test scene generation process automatic, easy to edit and strong in readability.
Description
technical field [0001] The embodiment of the present application relates to the application software technology of the automatic driving industry, and in particular to a method, device, device and storage medium for generating test scenarios. Background technique [0002] With the development of autonomous driving, the demand for autonomous driving tests is increasing exponentially, so autonomous driving tests based on simulation will replace tens of thousands of actual road tests. [0003] In the process of autonomous driving simulation test, it is generally necessary to manually build test scenarios, such as manually selecting test road sections, vehicles and vehicle execution actions, resulting in low test efficiency and error-prone. Contents of the invention [0004] Embodiments of the present application provide a method, device, device, and storage medium for generating a test scenario, to automatically build a test scenario based on the information of each behavior ...
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IPC IPC(8): G06F11/36
CPCG06F11/3684G06F11/3688
Inventor 周博林赵帅王军雷杜志彬孙航张凌翔张骁陈蔯刘应心
Owner BEIJING CATARC DATA TECH CENT