Unmanned vehicle test method, device, equipment, and storage medium

A technology of unmanned vehicles and manual driving, which is applied in the field of equipment and storage media, devices, and test methods for unmanned vehicles. It can solve the problems of short iteration cycle and frequent updates of algorithm modules, and achieve the effect of improving test efficiency.

Active Publication Date: 2018-12-18
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Because multiple complex sub-modules are involved, and the existing software engineering adopts the mode of agile iterative development, the iteration cycle of the algorithm module is short and the update (change) is frequent

Method used

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  • Unmanned vehicle test method, device, equipment, and storage medium
  • Unmanned vehicle test method, device, equipment, and storage medium
  • Unmanned vehicle test method, device, equipment, and storage medium

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Embodiment Construction

[0052] Aiming at the problems existing in the prior art, the present invention proposes a test method for unmanned vehicles, which pre-constructs the test scene data, and when the algorithm module in the unmanned vehicle is updated, it will be automatically transmitted through remote wireless transmission. Deploy the updated algorithm module to the unmanned vehicle, and use the test scene data to complete the test, so as to verify the control indicators of the unmanned vehicle on the test road, and then quickly verify the "driving brain" of the unmanned vehicle "the goal of.

[0053] In order to make the technical solution of the present invention more clear and understandable, the solution of the present invention will be further described below with reference to the accompanying drawings and examples.

[0054] Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodi...

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Abstract

The invention discloses an unmanned vehicle test method, a device, equipment, and a storage medium. The method comprises: obtaining test scene data collected during a manually driven vehicle is traveling; dividing the test scene data into an input data and a desired result; when an algorithm module in the unmanned vehicle is updated, sending the input data to the algorithm module to obtain a testresult, comparing the test result with the desired result, and determining whether the test passes according to the comparison result. According to the unmanned vehicle test method, the device, the equipment, and the storage medium, the test can be completed quickly and effectively.

Description

【Technical field】 [0001] The present invention relates to unmanned vehicle technology, in particular to a test method, device, equipment and storage medium for unmanned vehicles. 【Background technique】 [0002] Unmanned vehicles, also known as self-driving vehicles, refer to the perception of the surrounding environment of the vehicle through various sensors, and control the steering and speed of the vehicle according to the road, vehicle position and obstacle information obtained through perception, so that Vehicles can run safely and reliably on the road. [0003] The core of an unmanned vehicle is an algorithm module called "driving brain", which can include sub-modules such as positioning, high-precision map, perception, decision-making and control. [0004] The above-mentioned sub-modules are generally developed and maintained by different teams, and integrated together as the algorithm module of the entire unmanned vehicle for release and deployment. [0005] Because...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
CPCG05B23/0213G05B2219/24065
Inventor 胡太群
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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