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

Method and system for automatically judging illegal occupying of prohibited lane by vehicle

A technology for vehicle violations and driving lanes, which is applied in the field of automatic identification of vehicles illegally occupying forbidden lanes, which can solve traffic congestion and other problems, and achieve the effects of improving accuracy, strong real-time performance, and alleviating high-speed congestion

Active Publication Date: 2018-04-03
QIANXUN SPATIAL INTELLIGENCE INC
View PDF19 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for automatically judging vehicles illegally occupying forbidden lanes, so as to solve the problem of traffic congestion caused by vehicles occupying lanes at will on expressways

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 and system for automatically judging illegal occupying of prohibited lane by vehicle
  • Method and system for automatically judging illegal occupying of prohibited lane by vehicle
  • Method and system for automatically judging illegal occupying of prohibited lane by vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In the following description, many technical details are proposed in order to enable readers to better understand the application. However, those skilled in the art can understand that without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.

[0025] In order to make the purpose, technical solution and advantages of the present invention clearer, the following will further describe the implementation of the present invention in detail in conjunction with the accompanying drawings.

[0026] The first embodiment of the present invention relates to a method for automatically judging that a vehicle illegally occupies a forbidden lane, figure 1 is a schematic flow chart of the automatic discrimination method.

[0027] As shown in the figure, in this embodiment, the installation position of the positioning antenna of the vehicle p...

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 system for automatically judging illegal occupying of a prohibited lane by a vehicle. The method includes the steps of pre-storing an installation position of a positioning antenna of a positioning device of a vehicle on a vehicle, an electronic map including the position of a prohibited lane, and periodically obtaining positioning results from the positioningdevice of the vehicle; calculating the ratio of a body of the vehicle in the prohibited lane based on the positioning results, the installation position, and the position of the prohibited lane; and if the ratio is greater than a predetermined threshold and the duration is greater than a predetermined time limit, determining that the vehicle illegally occupies the lane. According to the invention,the phenomena of occupying lanes can be reduced or even eliminated, and the high-speed congestion phenomena caused by occupying the lanes is effectively alleviated.

Description

technical field [0001] The invention relates to the field of traffic information processing, in particular to a technology for automatically judging that a vehicle illegally occupies a forbidden lane. Background technique [0002] In recent years, with the rapid development of the economy, the freight traffic between cities has become more and more frequent, and the number of vehicles on the expressway has also increased rapidly. However, many car owners randomly occupy lanes on the expressway, and because of the slow speed of the vehicles, the expressway is congested and affects the normal travel of many people. [0003] First of all, a large number of high-speed cameras are required to record such phenomena in the way of illegal occupation of roads by vehicles. In addition, patrol police are required to patrol the expressway at any time. The existing regulatory means not only need to invest a lot of financial and material resources, but also cannot effectively manage and ...

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 Applications(China)
IPC IPC(8): G08G1/01
CPCG08G1/0125G08G1/0137
Inventor 纪俊逸
Owner QIANXUN SPATIAL INTELLIGENCE INC