Control method and device of autonomous vehicle, equipment and storage medium

A technology of automatic driving and control method, which is applied to the traffic control system of road vehicles, vehicle components, traffic control system, etc. Effect

Active Publication Date: 2020-01-17
BEIJING BAIDU NETCOM SCI & TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the existing traffic signal recognition methods cannot extract the time information of the traffic meter, so it is di

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  • Control method and device of autonomous vehicle, equipment and storage medium
  • Control method and device of autonomous vehicle, equipment and storage medium
  • Control method and device of autonomous vehicle, equipment and storage medium

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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 this 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 the emb...

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Abstract

The invention discloses a control method and device of an autonomous vehicle, equipment and a storage medium, and relates to the technical field of big data. The control method comprises the steps ofacquiring an environmental image, wherein the environmental image comprises a traffic light; identifying display information of a countdown timer corresponding to the traffic light; determining an intersection driving strategy according to the display information and a color of the traffic light; and controlling the autonomous vehicle to drive according to the driving strategy. By the control method, the intersection driving strategy can be made in advance by combining the traffic light and the display information of the countdown timer, so that the driving strategy of the autonomous vehicle is more reasonable, the riding experience of passenger is enhanced, and the intersection passing efficiency 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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IPC IPC(8): G08G1/095G06K9/00B60R1/00
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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