Unlock instant, AI-driven research and patent intelligence for your innovation.

Method, device and server for controlling unmanned vehicle

An unmanned vehicle and driving direction technology, applied in the field of data processing, can solve the problems of reducing the accuracy of unmanned vehicles and the inability of unmanned vehicles to perform positioning operations, and achieve the effect of accurate positioning

Active Publication Date: 2020-06-30
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the positioning signal is inaccurate or there is no positioning signal, the unmanned vehicle cannot perform positioning operations, which greatly reduces the accuracy of controlling the unmanned vehicle

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method, device and server for controlling unmanned vehicle
  • Method, device and server for controlling unmanned vehicle
  • Method, device and server for controlling unmanned vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The application 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 related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0030] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0031] figure 1 An exemplary system architecture 100 of an embodiment of the method for controlling an unmanned vehicle or the device for controlling an unmanned vehicle of the present application can be applied.

[0032] Such asfigure 1 As shown, the system architecture 10...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method and a device for controlling an unmanned vehicle, and a server. According to one embodiment, the method comprises the following steps: when a tunnel is monitored, acquiring tunnel information of the tunnel; determining the entrance position of the unmanned vehicle according to a location signal and the tunnel information; and setting the entrance position as a start position, and performing a monitoring step as follows: if distance information detected at the current position is within a set threshold, controlling running of the unmanned vehicle in the tunnel based on the current position, and setting the current position as a start position, and continuing performing the monitoring step. According to the embodiment, an unmanned vehicle can be located accurately without a location signal. An unmanned vehicle is controlled based on the current position, and can run automatically without any location signal.

Description

technical field [0001] The present application relates to the field of data processing technology, specifically to the field of positioning technology, and in particular to methods, devices and servers for controlling unmanned vehicles. Background technique [0002] Automobiles expand the scope of people's travel, bring convenience to people's travel, and improve people's quality of life. With the development and progress of science and technology, unmanned vehicles can obtain more driving information than manned vehicles and have higher safety, which has become an important trend in the future development of automobiles. Unmanned vehicles use robot operating systems for information transmission, and rely on artificial intelligence, visual computing, video cameras, radar sensors, lidar and positioning systems to work together, so that unmanned vehicles can automatically and safely without any assistance. driving. Wherein, the positioning system can be GPS (Global Positioni...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
CPCG05D1/0278
Inventor 胡太群
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD