Unmanned plane detection system for road segment congestion alarming

A detection system and unmanned aerial vehicle technology, applied in the direction of traffic flow detection, etc., can solve the problems of limited access to congestion alarm information, low precision, large amount of data, etc.

Active Publication Date: 2014-12-24
HANGXUN INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the existing technology, the way to obtain congestion alarm information is limited and the efficiency and accuracy are not high. A common mode is to determine the location of the road section through the GPS positioning data returned by tens of thousands of taxis in the city to the traffic control

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  • Unmanned plane detection system for road segment congestion alarming

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Embodiment Construction

[0016] The implementation of the UAV detection system for road section congestion warning of the present invention will be described in detail below with reference to the accompanying drawings.

[0017] With the development of the economy and the improvement of people's living standards, there are more and more private cars, especially in large and medium-sized cities. The speed of road planning cannot keep up with the speed of vehicle growth. This scene frequently appears in various hub sections of the city.

[0018] In order to control urban road congestion, the traffic management departments of each city are actively thinking about the most effective solutions, which include: (1) vigorously develop urban rail transit; (2) encourage people to travel by public transport; (3) Widen roads and increase road sections; (4) redesign the traffic signal light system; (5) provide traffic jam warning information. Among them, measures (1) and (3) require a lot of manpower and material ...

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Abstract

The invention relates to an unmanned plane detection system for road segment congestion alarming. The detection system comprises a wireless communication interface, an aerial camera, an image processing device and a digital signal processor. The wireless communication interface is used for receiving Big Dipper locating data of a target road segment and receiving road segment congestion alarm signals. The Big Dipper locating data of the target road segment are used for driving an unmanned plane to fly to the position over the target road segment. The aerial camera is used for shooting road segment images of the target road segment. The image processing device is connected with the aerial camera so as to process the road segment images. The digital signal processor is connected with the image processing device so as to determine whether to send out a congestion alarm signal according to an image processing result of the image processing device. The unmanned plane detection system can provide traffic congestion conditions of the target road segment in time and send out appropriate alarm information to a road traffic management department at congestion time.

Description

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Claims

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Application Information

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IPC IPC(8): G08G1/01
Inventor 不公告发明人
Owner HANGXUN INFORMATION TECH CO LTD
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