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Automatic driving simulation test method and system, electronic equipment and storage medium

A simulation test and automatic driving technology, applied in software testing/debugging, instrument, character and pattern recognition, etc., can solve the problem of low efficiency of automatic driving simulation test, shorten the development and test cycle, reduce costs, and improve the efficiency of simulation test Effect

Pending Publication Date: 2022-04-08
WUHAN KOTEI INFORMATICS
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides an automatic driving simulation test method, system, electronic equipment and storage medium, which are used to solve the problem of low efficiency of the existing automatic driving simulation test

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  • Automatic driving simulation test method and system, electronic equipment and storage medium
  • Automatic driving simulation test method and system, electronic equipment and storage medium
  • Automatic driving simulation test method and system, electronic equipment and storage medium

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Embodiment Construction

[0023] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] It should be understood that the term "comprising" and other expressions with similar meanings in the specification or claims of the present invention and the above drawings mean to cover non-exclusive inclusion, such as a process, method or system, equipment comprising a series of steps or units There is no limitation to the steps...

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Abstract

The invention provides an automatic driving simulation test method and system, electronic equipment and a storage medium, and the method comprises the steps: carrying out the feature parameter extraction of driving scene data collected in the field, and removing the abnormal value in each feature parameter through a quartile method; calculating the weight of each characteristic parameter in the driving scene; calculating a weight value of each driving scene according to the weight of each characteristic parameter in the driving scene; and after the automatic driving simulation test is completed, matching a test result with the weight distribution of each driving scene to obtain an optimal test scene. Therefore, the automatic driving simulation test efficiency can be improved, the manual analysis test cost is reduced, and the data development test period is shortened.

Description

technical field [0001] The invention belongs to the field of automatic driving, and in particular relates to an automatic driving simulation test method, system, electronic equipment and storage medium. Background technique [0002] Autonomous driving simulation testing technology can speed up the development process and reduce development costs in the vehicle development process. Due to its strong reproducibility and editable scenes, it has become an important link in the development of autonomous driving. However, due to the complex construction of test scenarios and the difficulty of adaptive modification of parameters in similar scenarios, autonomous driving technology has a long development cycle and cannot be verified quickly and iteratively. [0003] In the existing automatic driving simulation test, for the control input of traffic behavior, it is necessary to preset and plan the path and vehicle behavior in the simulation software in advance. For the completed scene...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36G06K9/62
Inventor 李森林周风明郝江波邹元杰
Owner WUHAN KOTEI INFORMATICS
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