Automatic driving simulation test method and device for scene library

A technology for automatic driving and simulation testing, which is applied in the field of automatic driving simulation testing in the scene library, and can solve problems such as cumbersome driving scenarios, limited number of driving scenarios, and low efficiency

Active Publication Date: 2021-03-19
北京赛目科技股份有限公司 +1
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the number of driving scenarios constructed by using the above process is relatively limited, and because different test events correspond to different driving scenarios, the workload in the configuration process of driving scenarios is heavy and cumbersome,

Method used

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  • Automatic driving simulation test method and device for scene library
  • Automatic driving simulation test method and device for scene library
  • Automatic driving simulation test method and device for scene library

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Embodiment Construction

[0077] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.

[0078] It should be noted that the terms "include" and "have" and any variations thereof in the embodiments of the present invention and the drawings are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally further includes For other steps or units inhe...

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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, wherein the modification instruction is an instruction for modifying a scene element corresponding to thetarget 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 the behavior state parameter corresponding to the behavior state of the tested vehicle, so as to determine the test result of the tested algorithm of the tested vehicle through the behavior state parameter, thereby achieving the automatic and comprehensive construction of the automatic driving scene. The test efficiency of the automatic driving algorithm is improved while the automatic driving algorithm is tested more comprehensively.

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] However, the number of driving scenarios constructed by using the above process is relatively limited, and because different test events correspond to different driving scenarios, the workload of configuring the driving scenarios is heavy and cumbersome, and the efficiency of manual setting is low. However, using scene data...

Claims

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Application Information

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IPC IPC(8): G06F11/36G06F30/20G01M17/007
CPCG01M17/007G06F11/3672G06F30/20
Inventor 王铁锋何丰车海翔杨强薛晓卿陈贞
Owner 北京赛目科技股份有限公司
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