Unmanned vehicle testing method employing controlled scene

An unmanned vehicle and unmanned driving technology, which is applied in the field of unmanned vehicle controlled scene testing, can solve the problems of high risk, untestable vehicle functions, increased difficulty of testing, etc., and achieve the effect of low test risk

Inactive Publication Date: 2018-08-28
SHANGHAI DIGAUTO AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The real vehicle field test has great limitations, some functions of the vehicle cannot be tested, and the road test with real traffic participants has a higher risk, and traffic accidents may occur
In addition, it is difficult to guarantee the repeatability of each scene, which increases the difficulty of testing

Method used

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Examples

Experimental program
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Embodiment Construction

[0012] The technical solution of the present invention is described in further detail below in conjunction with specific examples, but the present embodiment is not intended to limit the present invention, and all similar structures and similar changes thereof that adopt the present invention should be included in the scope of protection of the present invention. The commas in all indicate the relationship between and.

[0013] An unmanned vehicle controlled scene test method provided by an embodiment of the present invention is characterized in that:

[0014] Select a plurality of controllable moving targets, and select an area containing a real road as a test area, the real road selected in the test area is provided with road signs and traffic signs;

[0015] Place the unmanned vehicle on the real road in the test area, and place each controllable moving target in the test area to simulate traffic participants, using each controllable moving target and the real road in the t...

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Abstract

The invention discloses an unmanned vehicle testing method employing controlled scene, and relates to the technical field of automobiles, and solves the technical problem that the existing testing method is high in risk. According to the method, a plurality of controllable moving objects are selected, and a region with a real road is selected as a testing region, and then the unmanned vehicle is placed on a real road in the testing region for driving, and the controllable moving target objects are placed in the testing region to simulate the traffic participants, a dynamic traffic test scene is built according to the controllable moving target objects and real road in the testing region, and the driving behavior of the unmanned vehicle is tested. The method provided by the invention has the advantages that the testing risk is low, and the vehicle can be comprehensively tested.

Description

technical field [0001] The invention relates to the technology of automobiles, in particular to a technology of a controlled scene test method for an unmanned vehicle. Background technique [0002] Existing unmanned vehicle testing methods all adopt unmanned prototype vehicle real vehicle site or road test to realize the verification of various functions and algorithms of unmanned vehicles. The real vehicle field test has great limitations, some functions of the vehicle cannot be tested, and the road test with real traffic participants has a higher risk, and traffic accidents may occur. In addition, it is difficult to guarantee the repeatability of each scene, which increases the difficulty of testing. Contents of the invention [0003] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a controlled scene test method for unmanned vehicles with low test risk and capable of comprehensive testing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M17/007
Inventor 吕济明章新杰李晓英何山罗易
Owner SHANGHAI DIGAUTO AUTOMOBILE TECH CO LTD
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