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Driverless remote assistance method, device and equipment and storage medium

A remote assistance and unmanned driving technology, applied in two-dimensional position/channel control, vehicle position/route/altitude control, registration/instruction of vehicle operation, etc., can solve the problem that the driving operation has a greater impact and takes more time , consumption and other issues to achieve the effect of reducing the consumption of human resources and avoiding network speed fluctuations

Pending Publication Date: 2019-11-22
GUANGZHOU WERIDE TECH LTD CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of implementing this application, the inventor found that: the existing remote takeover mode requires the driver to fully control the vehicle, and the driver controls the vehicle on the remote simulator, which requires high real-time information processing, and the driving operation is controlled by the network. The communication speed has a great influence
Moreover, the driver needs to spend more time and energy while driving, thus consuming more human resources

Method used

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  • Driverless remote assistance method, device and equipment and storage medium
  • Driverless remote assistance method, device and equipment and storage medium
  • Driverless remote assistance method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Figure 1A It is a flow chart of a remote assistance method for an unmanned vehicle provided by Embodiment 1 of the present invention. This embodiment is applicable to situations where an unmanned vehicle is in trouble and needs to get out of trouble. This method can be executed by an unmanned remote assistance device , the device can be implemented by hardware and / or software, and can generally be integrated in an unmanned vehicle. The method specifically includes the following steps:

[0038] Step 110, when the unmanned vehicle is in a trapped state, generate multiple optional assistance destinations and routes to the optional assistance destinations to request remote assistance;

[0039] Among them, when the unmanned vehicle encounters road conditions that cannot be handled in the automatic driving mode, it will cause the vehicle to stop running, and remote assistance is required to get out of trouble. At this time, the unmanned vehicle is in a trapped state. For exa...

Embodiment 2

[0048] figure 2 It is a flowchart of an unmanned remote assistance method provided by Embodiment 2 of the present invention. The technical solution of this embodiment is further refined on the basis of the above technical solution, wherein the method specifically includes:

[0049] Step 210, when the unmanned vehicle is in a trapped state, generate multiple optional assistance destinations and routes to the optional assistance destinations to request remote assistance;

[0050] Step 220, in response to the assistance instruction from the remote assistance terminal, drive according to the optional assistance destination determined by the current reference information, so that the unmanned vehicle escapes from the trapped state.

[0051] Step 230, according to the surrounding obstacle information of the optional assistance destination, determine whether the unmanned vehicle is out of the trapped state;

[0052] Among them, after the unmanned vehicle arrives at the optional ass...

Embodiment 3

[0058] image 3 It is a flow chart of a remote assistance method for an unmanned vehicle provided by Embodiment 3 of the present invention. This embodiment is applicable to situations where an unmanned vehicle is in trouble and needs to get out of trouble. This method can be executed by an unmanned remote assistance device , the device can be implemented by hardware and / or software, and can generally be integrated in a remote assistance device. The method specifically includes the following steps:

[0059] Step 310, according to the remote assistance request of the unmanned vehicle, display the current reference information, multiple optional assistance destinations and the route to the optional assistance destination to the assistance personnel on the automatic driving visual interface;

[0060] Among them, the optional assistance destination is located near the unmanned vehicle. When the remote assistance terminal receives the remote assistance request sent by the unmanned ...

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Abstract

The embodiment of the invention discloses a driverless remote assistance method, device and equipment and a storage medium. The method comprises the following steps: when the unmanned vehicle is in atrapped state, multiple selectable assistance destinations and routes to the selectable assistance destinations are generated to request remote assistance; in response to an assistance instruction ofa remote assistance terminal, based on the selectable assistance destination driving determined by the current reference information, the unmanned vehicle is made to get rid of the trapped state, wherein the selectable assistance destination is located near the unmanned vehicle. According to the technical scheme of the embodiment of the invention, when the unmanned vehicle is out of trouble, the consumption of human resources can be reduced, and the influence caused by network speed fluctuation is avoided.

Description

technical field [0001] Embodiments of the present invention relate to unmanned driving technology for automobiles, and in particular to a remote assistance method, device, equipment and storage medium for unmanned driving. Background technique [0002] With the development of science and technology, auto driverless technology is in a critical period of vigorous development. [0003] In the prior art, an unmanned vehicle usually does not have a safety officer accompanying the vehicle during driving. In this case, when unmanned vehicles encounter extreme situations and special road conditions that they cannot handle by themselves, it is difficult for unmanned vehicles to get out of trouble. The existing processing method is that the driver remotely takes over the unmanned vehicle, that is, the driver controls the driving of the vehicle through the steering wheel and accelerator brake on the remote simulator. [0004] In the process of implementing this application, the inven...

Claims

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Application Information

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IPC IPC(8): G05D1/02G07C5/00
CPCG05D1/0214G05D1/0212G05D1/0231G07C5/008
Inventor 王钦刘振亚卢天明韩旭
Owner GUANGZHOU WERIDE TECH LTD CO
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