Test scene generation method and 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: 2021-05-14
BEIJING CATARC DATA TECH CENT +2
View PDF6 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
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
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[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...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The embodiment of the invention discloses a test scene generation method and device, equipment and a storage medium, and relates to the field of automatic driving. The method comprises the steps that a road network file is read, and a measured road section is read according to measured road section information of the road network file; participants in the test scene are specified, and a model corresponding to the participants is loaded, wherein the participants comprise a vehicle and a target vehicle; sequentially determining information of behaviors executed by the vehicle and the target vehicle along with time migration, wherein the information of the behaviors comprises behaviors on the detected road section, relative position information between the vehicles, driving lane information, initial / final mark bit information and execution means information; and on the tested road section, controlling the participants to sequentially execute corresponding behaviors according to the information of the behaviors, and generating the test scene. According to the embodiment of the invention, the generation process of the test scene is automatic, convenient to edit and high 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 ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
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