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Driverless automobile obstacle avoidance method and system

A technology for driverless cars and obstacle avoidance, applied in control/adjustment systems, motor vehicles, two-dimensional position/channel control, etc., can solve traffic safety accidents and other problems, achieve high degree of automation, easy to use, realize automatic The effect of obstacle avoidance

Inactive Publication Date: 2017-02-01
无锡卓信信息科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As more and more vehicles are driving on the road, if the vehicle obstacle avoidance is not effectively controlled, it may cause traffic safety accidents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Embodiments of the present invention are described in detail below, and the described embodiments are exemplary, and are only used to explain the present invention, but not to limit the present invention.

[0018] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Additionally, "connected" or "cou...

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PUM

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Abstract

The invention discloses a driverless automobile obstacle avoidance method and system. The system comprises an information acquisition module, an information processing module and a driving control module. The information acquisition module is used for carrying out stereo scene information acquisition in the heading direction of a driverless automobile by adopting a laser ranging array; an information processing module is used for carrying out obstacle detection on the heading direction of the driverless automobile according to the collected stereo scene information to determine an obstacle avoidance path; and the driving control module is used for controlling the driverless automobile to drive according to the obstacle avoidance path. The driverless automobile obstacle avoidance method and system enable the driverless automobile to avoid obstacles automatically; the avoidance mode is more diversified; and the driving route can be adjusted automatically to finish specified driving tasks. The system is simple in structure and convenient to use and has a large practical value.

Description

technical field [0001] The invention relates to an automobile obstacle avoidance method and system, in particular to an unmanned automobile obstacle avoidance method and system. Background technique [0002] In recent years, with the rapid development of the economy, the number of private cars is increasing day by day, which has caused road congestion and many traffic accidents, which have caused huge losses to people's personal and property. There are many reasons for causing traffic accidents, and the main factor is the driver's own reasons. Specifically, it is caused by the driver's failure to make correct predictions about the occurrence of the accident. If some measures can be taken to guide the driver's operation, the incidence of traffic accidents will be reduced. [0003] With the rapid development of the automobile industry and the continuous improvement of people's living standards, automobiles have replaced traditional means of transportation. As there are more ...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/024
Inventor 王卫东
Owner 无锡卓信信息科技股份有限公司
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