Road surface state monitoring system
A road condition and monitoring system technology, applied in the field of traffic meteorology, can solve the problems of unsuitable for intensive erection in the field, difficulty in maintenance, speed lag, etc., and achieve the effect of ensuring smooth emergency work, high resolution accuracy, and rapid disposal.
Inactive Publication Date: 2022-06-10
江苏观天藏珑信息科技有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Traditional monitoring methods usually use manual inspection or special meteorological equipment monitoring, which has the following disadvantages: manual inspection finds speed sluggishness, subjective judgments vary greatly; road surface condition monitoring equipment has high cost, short service life, difficult maintenance, and is not suitable for dense field installations, etc.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] see Figure 1 to Figure 3 , a road condition monitoring system, including:
[0018] The camera is used to take pictures of the road surface; the camera is a general model;
[0019] The server is used to deploy the road condition monitoring system, call real-time pictures through the camera video stream interface, run the road condition AI image analysis algorithm, and automatically analyze the road condition; the road condition includes seven kinds, namely dry, wet, black ice-water mixture, White ice water mixture, snow cover, compaction and icing. The server is provided with a camera video resource storage server, which is used for storing road surface pictures captured by cameras at fixed positions.
[0020] The display is used to display the analysis data of the road surface, and automatically warn the user when there is a meteorological risk; the meteorological risk status includes wet, black ice-water mixture, white ice-water mixture, snow accumulation, compactio...
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
Login to View More Abstract
The invention relates to a road surface state monitoring system, which comprises a camera used for shooting a picture of a road surface; the server is used for deploying a road surface state monitoring system, calling real-time pictures through a camera video stream interface, operating a road surface state AI picture analysis algorithm and automatically analyzing the state of a road surface; and the display is used for displaying the pavement state analysis data and automatically giving an early warning to a user when a meteorological risk exists. According to the invention, an AI picture recognition algorithm is used, video images shot by a pavement camera in real time are called, seven complex states such as slippery pavement and ice and snow are analyzed in real time, early warning of risks such as slippery pavement and ice and snow is automatically carried out, a meteorological monitoring basis is provided for traffic control decisions, and rapid disposal of meteorological risks is realized. And emergency smooth work in disaster weather is guaranteed. The system has the advantages of low cost, high analysis precision, full-section monitoring and real-time early warning.
Description
technical field [0001] The invention relates to the field of traffic meteorology, in particular to a road condition monitoring system. Background technique [0002] The pavement condition monitoring system is mainly used in the traffic meteorology industry, and is suitable for automatic monitoring and perception of road surfaces such as ice, snow, slippery and other conditions. Traditional monitoring methods usually use manual inspections or special meteorological equipment monitoring, which has the following shortcomings: manual inspections find that the speed is sluggish, and subjective judgments vary greatly; road condition monitoring equipment is expensive, short-lived, difficult to maintain, and unsuitable for intensive field erection and other problems. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a road condition monitoring system. [0004] The present invention achieves the above objects through the following technical solut...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G01W1/02
CPCG01W1/02
Inventor 谢怡林海
Owner 江苏观天藏珑信息科技有限公司