Method and device for generating path of unmanned vehicle on construction section

A technology for unmanned vehicles and path generation, which is applied in the traffic control system of road vehicles, vehicle position/route/height control, and measurement devices, and can solve problems such as inability to adapt to real-time road conditions in construction sections

Active Publication Date: 2018-03-27
GUANGZHOU AUTOMOBILE GROUP CO LTD
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  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to provide a method, device, computer-readable storage medium and computer equipment for generating a path for an unmanned vehicle on

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  • Method and device for generating path of unmanned vehicle on construction section
  • Method and device for generating path of unmanned vehicle on construction section
  • Method and device for generating path of unmanned vehicle on construction section

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] The path generation method for unmanned vehicles in the construction road section provided by the embodiments of the present application can be applied to unmanned vehicles. The unmanned vehicles generally involve an environment perception system and a control terminal. The environment perception system and the control terminal can be connected via wired Or connect wirelessly for data communication. Wherein, the control terminal may be a vehicle-mounted terminal or a mobile terminal, and the mobile terminal may specifically be a mobile phone, a tablet computer, or a notebook computer.

[00...

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Abstract

The invention relates to a method and device for generating a path of an unmanned vehicle on a construction section, computer equipment and a storage medium. The method comprises the following steps:when detecting a construction section, acquiring the detected obstacle information, wherein the obstacle information includes the type and feature information of the obstacle, and the feature information includes position information; determining current accessible area of the construction section according to the type and position information of the obstacle, and determining each way point included in the current accessible area; determining the terminal way point of a target travel path according to current accessible area; regarding current position of the vehicle as a start way point, performing path search in the way points included in the current accessible area according to the start way point and the terminal way point, and determining the passing way points of the target travel path in the construction section; generating a target travel path according to the start way point, the passing way points and the terminal way point. The scheme provided by the invention can be adaptedto the actual conditions of the road in the construction section.

Description

technical field [0001] The present invention relates to the field of unmanned driving technology, in particular to a method, device, computer-readable storage medium and computer equipment for generating a path for an unmanned vehicle on a construction road section. Background technique [0002] At present, unmanned vehicles generally rely on pre-stored navigation maps in the vehicle to generate driving routes. However, for the construction road section with complex and changeable road conditions, the driving route generated based on the navigation map cannot adapt to the real-time road conditions of the construction road section, so that it cannot guide the unmanned vehicle to pass the construction road section smoothly. Contents of the invention [0003] Based on this, it is necessary to provide a method, device, computer-readable storage medium, and computer equipment for generating a path for an unmanned vehicle on a construction road to address the problem that the dr...

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Application Information

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IPC IPC(8): G01C21/34G06V10/764
CPCG01C21/3446E02F9/205E02F9/262E02F9/2045B60W30/095G01C21/3407G01C21/3602G08G1/165G06V20/58G06V10/82G06V10/764G01C21/3453G05D1/0238G05D2201/0202
Inventor 甘新华查鸿山黄少堂徐伟修彩靖
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD
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