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Control method, device, device and storage medium for autonomous driving vehicle

An automatic driving and vehicle technology, which is applied in the traffic control system of road vehicles, vehicle components, traffic control systems, etc., can solve problems that affect the efficiency of intersection traffic and driving experience, and achieve optimal traffic efficiency at intersections, reasonable driving strategies, and improved The effect of ride experience

Active Publication Date: 2022-04-01
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing traffic signal recognition methods cannot extract the time information of the traffic meter, so it is difficult to make appropriate driving decisions in advance, which affects the traffic efficiency and driving experience at intersections

Method used

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  • Control method, device, device and storage medium for autonomous driving vehicle
  • Control method, device, device and storage medium for autonomous driving vehicle
  • Control method, device, device and storage medium for autonomous driving vehicle

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Embodiment Construction

[0097] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0098]The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that ...

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Abstract

The application discloses a control method, device, equipment and storage medium for an automatic driving vehicle, and relates to the technical field of big data. The specific implementation scheme is as follows: acquiring an environment image, which includes traffic lights; identifying display information of a countdown timer corresponding to the traffic lights; determining a driving strategy at an intersection according to the display information and the color of the traffic lights; According to the driving strategy, the automatic driving vehicle is controlled to travel. This application can combine the display information of the traffic lights and the countdown timer to make a driving strategy for the intersection in advance, so that the driving strategy of the self-driving vehicle is more reasonable, the passenger's riding experience is improved, and the efficiency of the intersection is optimized.

Description

technical field [0001] The present application relates to automatic driving technology in the field of big data technology, and in particular to a control method, device, equipment and storage medium for an automatic driving vehicle. Background technique [0002] With the development of autonomous driving technology, the road element information on which driving decisions are based is becoming more and more abundant. [0003] When the self-driving vehicle passes through an intersection containing traffic lights, it will recognize the color of the traffic lights, and then make a driving decision based on the color of the traffic lights. [0004] However, the existing traffic signal recognition methods cannot extract the time information of the traffic meter, so it is difficult to make appropriate driving decisions in advance, which affects the traffic efficiency and driving experience at intersections. Contents of the invention [0005] The present application provides a c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/095G06V20/58G06V30/10B60W60/00
CPCG08G1/095B60R1/00B60R2300/804G06V20/584G06V30/10
Inventor 卫勇禤彪钱芳张俊飞田山
Owner BEIJING BAIDU NETCOM SCI & TECH CO LTD
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