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Automatic driving algorithm training system and method

A technology of automatic driving and training system, which is applied in the field of automatic driving algorithm training system and can solve the problems of inaccurate recognition of automatic driving targets.

Active Publication Date: 2021-01-05
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to propose an automatic driving algorithm training system and method, which aims to solve the technical problems in the prior art that multiple personnel are required to be equipped on the vehicle for testing and the automatic driving target recognition is inaccurate

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  • Automatic driving algorithm training system and method
  • Automatic driving algorithm training system and method
  • Automatic driving algorithm training system and method

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Embodiment Construction

[0041] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] refer to figure 1 , figure 1 It is a schematic diagram of the functional modules of the first embodiment of the automatic driving algorithm training system of the present invention. The automatic driving algorithm training system includes: a vehicle computing device 10, a decision-making device 20 and a server 30, and the vehicle computing device 10 and the decision-making device 20 are all arranged on the vehicle to be tested;

[0043] The vehicle computing device 10 is configured to obtain vehicle driving data of the vehicle to be tested and environmental data of the surrounding environment of the vehicle to be tested in a driving test scenario, and generate an automatic driving instruction, and send the automatic driving instruction to the decision-making device 20 .

[0044]It should be noted that the ve...

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Abstract

The invention discloses an automatic driving algorithm training system and method. The system comprises a vehicle computing device, a decision device and a server. In a driving test scene, the vehiclecomputing device generates an automatic driving instruction according to vehicle driving data and environment data and sends the automatic driving instruction to the decision device, the decision device can also receive a driver control instruction while receiving the automatic driving instruction, compares the automatic driving instruction with the driver control instruction, indicates that theautomatic driving is inaccurate if the automatic driving instruction is inconsistent with the driver control instruction, and controls the to-be-tested vehicle by adopting the driver control instruction. The server determines the machine control data and the driver control data and performs behavior comparison on the machine control data and the driver control data so as to train the automatic driving algorithm, and the effect of learning the driving behavior from the machine to the person is achieved through training, so that a plurality of persons do not need to be arranged on the vehicle; and the accuracy of automatic driving target recognition is improved through test training.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to an automatic driving algorithm training system and method. Background technique [0002] Existing self-driving vehicle tests are equipped with safety officers who track the whole process in the cab, and are equipped with testers for data monitoring, collection, analysis and processing, and the self-driving perception algorithm is trained on data through pre-set virtual scenes and models , to improve the recognition accuracy and algorithm reliability. [0003] However, during the above test and training process, the vehicle needs to be equipped with a safety officer for test tracking. When the personnel are distracted and communicate with the tester, safety accidents are prone to occur. At the same time, the tester needs to monitor, collect, and Analysis and processing, tools and staffing are fixed, and tools are limited, resulting in inaccurate target recognition for a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02G06K9/62G06F9/30
CPCG05D1/0221G06F9/30076G06F18/214
Inventor 朱陈伟郑佳关宁
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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