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Evaluation method for unmanned vehicle, device, computer equipment, and storage medium

A technology of computer equipment and evaluation method, which is applied in the direction of calculation, registration/indicating vehicle operation, instruments, etc., which can solve the problems of slow driving speed, low safety requirements, and inability to comprehensively evaluate the driving ability of unmanned vehicles, and achieve accurate The effect of comprehensive evaluation

Inactive Publication Date: 2019-02-19
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the current driving ability evaluations are for autonomous driving logistics vehicles. Logistics vehicles generally drive along specific routes, and the driving speed is relatively slow. The road conditions involved in the driving process are relatively simple, and logistics vehicles do not have high safety requirements. Therefore, , the test content of the driving ability of logistics vehicles is relatively simple, and it is not suitable for unmanned vehicles with high safety requirements, such as unmanned vehicles for transporting passengers, and it is impossible to fully evaluate the driving ability of unmanned vehicles

Method used

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  • Evaluation method for unmanned vehicle, device, computer equipment, and storage medium
  • Evaluation method for unmanned vehicle, device, computer equipment, and storage medium
  • Evaluation method for unmanned vehicle, device, computer equipment, and storage medium

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Embodiment 1

[0026] figure 1 It is a flow chart of the evaluation method for unmanned vehicles provided in Embodiment 1 of the present invention. This embodiment can be applied to the situation of evaluating the automatic driving capability of unmanned vehicles. This method can be executed by an evaluation device for unmanned vehicles. The device It can be implemented by software and / or hardware, and generally can be integrated in a computer device with computing and processing functions, such as a PC. Such as figure 1 As shown, the method specifically includes:

[0027] S110, acquiring driving data corresponding to each driving ability of the unmanned vehicle, and calculation parameters corresponding to each driving ability.

[0028] Among them, the driving capabilities of unmanned vehicles include positioning capabilities and perception capabilities. The positioning capability indicates the accuracy of positioning of the unmanned vehicle, and the perception ability indicates the accur...

Embodiment 2

[0037] This embodiment is optimized on the basis of the foregoing embodiments, and provides an implementation manner of acquiring driving data corresponding to driving ability. Specifically, obtaining the driving data corresponding to each driving ability of the unmanned vehicle includes: for each driving ability, obtaining the measurement data corresponding to the driving ability; and determining the driving data corresponding to the driving ability according to the measurement data.

[0038] figure 2 It is a flow chart of obtaining driving data in the evaluation method for unmanned vehicles provided in Embodiment 2 of the present invention, such as figure 2 As shown, the method specifically includes:

[0039] S210, for each driving ability, acquire measurement data corresponding to the driving ability.

[0040] Wherein, the measurement data corresponding to the positioning capability may include: coordinate data, route data, speed data, acceleration data, force data, and...

Embodiment 3

[0047] This embodiment is optimized on the basis of the foregoing embodiments, and provides a specific implementation manner for acquiring measurement data and determining driving data.

[0048] Specifically, obtaining the driving data corresponding to each driving ability of the unmanned vehicle includes: for each driving ability, obtaining different types of measurement data corresponding to the driving ability; driving data.

[0049] Determining the driving data corresponding to the driving ability according to different types of measurement data includes: separately acquiring evaluation data corresponding to various types of measurement data; determining the corresponding driving ability according to various types of measurement data and corresponding evaluation data driving data.

[0050] image 3 It is a flow chart of obtaining driving data in the evaluation method for unmanned vehicles provided in Embodiment 3 of the present invention, such as image 3 As shown, the ...

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Abstract

The embodiments of the invention discloses an evaluation method for an unmanned vehicle, a device, a computer equipment, and a storage medium, wherein the method comprises the following steps: obtaining driving data corresponding to each driving ability of the unmanned vehicle, and calculating parameters corresponding to each driving ability; calculating a comprehensive driving ability value of the unmanned vehicle according to the driving data corresponding to each driving ability and the calculating parameters corresponding to each driving ability; determining the automatic driving ability of the unmanned vehicle according to the comprehensive driving ability value. According to the embodiments of the evaluation method for unmanned vehicle, device, computer equipment, and storage medium,the comprehensive driving ability value of the unmanned vehicle is calculated to determine the automatic driving ability of the unmanned vehicle according to the driving data and the calculation parameters corresponding to the driving ability of the unmanned vehicle. Therefore, the driving ability of the unmanned vehicle can be comprehensively evaluated quickly and accurately, and the reference for the production and sale of the unmanned vehicle can be provided.

Description

technical field [0001] Embodiments of the present invention relate to vehicle evaluation technology, in particular to an evaluation method, device, computer equipment, and storage medium for unmanned vehicles. Background technique [0002] With the development of automobile technology, from manual driving to unmanned automatic driving, car driving is becoming more and more intelligent. For autonomous driving, it is necessary to consider the test and evaluation of driving ability to ensure driving safety. [0003] Most of the current driving ability evaluations are for autonomous driving logistics vehicles. Logistics vehicles generally drive along specific routes, and the driving speed is relatively slow. The road conditions involved in the driving process are relatively simple, and logistics vehicles do not have high safety requirements. Therefore, , The test content of the driving ability of the logistics vehicle is also relatively simple, and it is not suitable for unmann...

Claims

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Application Information

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IPC IPC(8): G07C5/08G06Q10/06G06Q50/30
CPCG06Q10/0639G07C5/0808G06Q50/40
Inventor 周亦威
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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