A Method for Visibility Detection of Urban Roads

A detection method and visibility technology, applied in the direction of traffic flow detection, etc., can solve the problems of low cost, high cost, difficult implementation, etc., and achieve the effect of easy implementation, low cost, and simple method steps

Active Publication Date: 2019-09-24
四川新金鑫照明科技有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0005] The invention provides a method for detecting the visibility of urban roads, which solves the technical problems that the existing urban road visibility monitoring is difficult to implement, the cost is high, and the optimal driving route cannot be accurately judged due to the low visibility, and the urban road visibility monitoring system is realized. Easy to implement, low-cost technical effect, and can intuitively see the visibility of the road from the map, so that the driver can quickly judge the best driving route

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  • A Method for Visibility Detection of Urban Roads
  • A Method for Visibility Detection of Urban Roads
  • A Method for Visibility Detection of Urban Roads

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Embodiment Construction

[0043] The invention provides a method for detecting the visibility of urban roads, which solves the technical problems that the existing urban road visibility monitoring is difficult to implement, the cost is high, and the optimal driving route cannot be accurately judged due to the low visibility, and the urban road visibility monitoring system is realized. Easy to implement, low-cost technical effect, and can intuitively see the visibility of the road from the map, so that the driver can quickly judge the best driving route.

[0044] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the condition of not conflicting with each other, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0...

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Abstract

The invention discloses a method for detecting the visibility of urban roads. The method comprises the following steps that 1, monitoring subsystems which are installed and fixed on street lights of the urban roads are adopted to collect visibility information of the urban roads and send the collected visibility information to a control center; 2, on the basis of the obtained visibility information of the urban roads, the control center displays the visibility information of the corresponding roads in an electronic city map. The technical effects are achieved that the visibility monitoring system for the urban roads is easy to implement and relatively low in cost, the visibility conditions of the roads can be visually seen from the map, so that a driver conveniently and quickly determines the best driving route.

Description

technical field [0001] The invention relates to the field of road environment monitoring equipment, in particular to a method for detecting visibility of urban roads. Background technique [0002] With the continuous improvement of people's living standards, more and more air pollution has caused the visibility problem of urban roads. At the same time, natural weather conditions such as fog, rain, sand and dust will also affect the visibility of the road. Understanding the visibility of urban roads is not only conducive to timely adjustment of the lighting characteristics of street lamps, but also to intervene in manual intervention to reduce dust, which is conducive to traffic safety; at the same time, as part of intelligent transportation, it can provide data to traffic management departments to coordinate traffic, providing efficient and safe real-time The traffic speed limit is used as a reference. However, with the expansion of cities, it is difficult to carry out lar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/04
Inventor 王千里曹代权赵志钦杨伟
Owner 四川新金鑫照明科技有限公司
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