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Vehicle control method, equipment and computer storage medium

A vehicle control and target vehicle technology, which is applied in the traffic control system of road vehicles, traffic control systems, instruments, etc., can solve the problem of large randomness of obstacles and the inability to accurately predict the trajectory, state of movement and time tightness of obstacles Not advanced question

Active Publication Date: 2019-07-05
HUAWEI TECH CO LTD
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AI Technical Summary

Problems solved by technology

However, in practical applications, due to the great randomness of obstacles (such as living obstacles), the tightness between their motion state and time is not high.
Therefore, this scheme cannot accurately predict the trajectory of obstacles, that is, the reliability and accuracy of using this scheme to achieve safe driving of vehicles is not high

Method used

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  • Vehicle control method, equipment and computer storage medium
  • Vehicle control method, equipment and computer storage medium
  • Vehicle control method, equipment and computer storage medium

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specific Embodiment approach

[0185] In the fourth embodiment, the terminal device may control the target vehicle to drive safely according to the interaction credibility. Specifically, the terminal device may select a corresponding control strategy according to the interaction credibility, and then control the target vehicle to drive safely according to the selected control strategy. For example, when the interaction reliability is greater than a third threshold, the terminal device may adopt an aggressive control strategy to control the target vehicle, so as to ensure safe driving of the target vehicle. Correspondingly, when the interaction reliability is less than or equal to a third threshold, the terminal device may use a conservative control strategy to control the target vehicle. Wherein, the aggressive control strategy and the conservative control strategy are strategies defined and set on the user side or the terminal device side, both of which are used to control the target vehicle to drive safel...

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Abstract

The embodiment of the invention disclose a vehicle control method, equipment and a computer storage medium. The vehicle control method comprises the steps of acquiring first behavior data when a pedestrian gazes at a dangerous area which is a road area where a traveling target vehicle may collide with the pedestrian, inputting the first behavior data into a behavior prediction model which is obtained through training according to historical behavior data and historical behavior results so as to predict and obtain a behavior result of the pedestrian, and controlling the target vehicle to perform safe traveling according to the predicted behavior result. The vehicle control method, the equipment and the computer storage medium can solve the problem of inaccurate prediction of pedestrian behavior results and pedestrian motion paths and other problems in the prior art, thereby improving the safety, accuracy and practicability of vehicle control.

Description

technical field [0001] The present invention relates to the technical field of vehicles, in particular to a vehicle control method, device and computer storage medium. Background technique [0002] With the development of the economy and the improvement of people's living standards, the number of cars has increased year by year, resulting in traffic congestion and traffic accidents. In order to improve the safety of vehicle driving, the automatic driving technology has been applied to the vehicle to realize the automatic driving of the vehicle. [0003] However, it has been found in practice that the currently developed autonomous driving technology is not mature enough to be fully adapted to unmanned driving. Especially in scenes with many pedestrians, the performance of vehicles using automatic driving technology is not good, and the following control strategies are usually used to control vehicle driving: 1) Conservative control strategy: slow down too early to prevent t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/08G08G1/16B60W30/095
CPCB60W30/08B60W30/095G08G1/166
Inventor 沈骏强王竣杨刚
Owner HUAWEI TECH CO LTD
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