Autonomous vehicle testing method, device, testing equipment and storage medium

A technology of automatic driving and testing methods, which is applied in the direction of vehicle testing, measuring devices, and testing of machine/structural components, etc. It can solve the problems of low test efficiency and accuracy, single test methods, and inability to meet the diverse tests of autonomous vehicles Requirements and other issues to achieve the effect of improving accuracy and test efficiency and meeting test requirements

Pending Publication Date: 2018-12-21
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing technology has a single test method for self-driving vehicles, which cannot meet the diverse testing requirements of self-driving vehicles, and the test efficiency and accuracy are low.

Method used

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  • Autonomous vehicle testing method, device, testing equipment and storage medium
  • Autonomous vehicle testing method, device, testing equipment and storage medium
  • Autonomous vehicle testing method, device, testing equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] figure 1 It is a flow chart of a test method for an automatic driving vehicle provided in Embodiment 1 of the present invention. This embodiment is applicable to the situation of testing an automatic driving vehicle, and the method can be executed by a test device for an automatic driving vehicle. The method specifically includes the following steps:

[0034] S110. Obtain the vehicle location information collected by the positioning module in the autonomous driving vehicle.

[0035] In a specific embodiment of the present invention, an automatic driving vehicle refers to a vehicle that can perform driving assistance, partially automated driving, highly automated driving, or fully automated driving, and its automatic driving function and manual driving function can be switched flexibly. , there are certain requirements for vehicles to recognize and respond to traffic lights, and only vehicles that meet the requirements or standards are allowed to drive on the road. The...

Embodiment 2

[0045] On the basis of the first embodiment above, this embodiment provides a preferred implementation of a test method for an automatic driving vehicle, which can test the ability of the automatic driving vehicle to recognize and respond to traffic lights. figure 2 A flow chart of a test method for an autonomous vehicle provided in Embodiment 2 of the present invention, such as figure 2 As shown, the method includes the following specific steps:

[0046] S210. Obtain the vehicle position information collected by the positioning module in the autonomous driving vehicle.

[0047] In a specific embodiment of the present invention, the positioning module in the self-driving vehicle can detect the current location information of the self-driving vehicle based on GPS or vision. Furthermore, when the self-driving vehicle is tested, the vehicle position information collected by the positioning module of the self-driving vehicle is obtained in real time or at regular intervals.

...

Embodiment 3

[0065] Figure 4 It is a flow chart of a test method for an automatic driving vehicle provided by Embodiment 3 of the present invention. This embodiment is applicable to the situation of testing an automatic driving vehicle, and the method can be executed by a test device for an automatic driving vehicle. The method specifically includes the following steps:

[0066] S410. Receive a control instruction through the communication module, wherein the control instruction is sent after the automatic driving vehicle is determined to arrive at the target position according to the vehicle location information collected by the positioning module in the automatic driving vehicle.

[0067] In a specific embodiment of the present invention, a test component capable of simulating traffic lights in an actual traffic scene is provided. In order to improve the simulation effect of the test scene and the test effect of the vehicle, optionally, the method described in this embodiment may be ex...

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PUM

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Abstract

The embodiment of the invention discloses an autonomous vehicle testing method, a device, testing equipment and a storage medium. The autonomous vehicle testing method comprises the steps that vehicleposition information collected by a positioning module in an autonomous vehicle is obtained; if it is confirmed that the autonomous vehicle arrives at a target position according to the vehicle position information, a control instruction is sent to a traffic light, wherein the state of the traffic light is switched according to the received control instruction. According to the autonomous vehicletesting method, the device, the testing equipment and the storage medium, through arrangement of the testing triggering condition and switching of the traffic light, the testing need under differentdriving conditions is met, the diversified autonomous vehicle performance test is achieved, and the accuracy of the testing result and testing efficiency are improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of autonomous vehicle testing, and in particular to a testing method, device, testing equipment and storage medium for autonomous vehicles. Background technique [0002] With the development of science and technology, more and more smart devices are pouring into people's lives to improve people's quality of life and experience, and self-driving vehicles are one of them. [0003] The self-driving vehicle integrates radar, camera, satellite positioning, autonomous navigation and a variety of sensors and other equipment. During the driving process of the self-driving vehicle, the user only needs to input the destination address to the self-driving system, and the self-driving vehicle can position itself and determine the navigation. Information such as routes, automatic recognition of traffic signs and road conditions, and a large amount of data information are used to drive self-driving v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/07G08G1/123G01M17/007
CPCG01M17/007G08G1/07G08G1/123
Inventor 张松
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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