A road water depth monitoring and early warning method
A technology for monitoring and early warning, road water accumulation, applied in the direction of alarm, measuring device, traffic flow detection, etc., can solve the problems of engine short circuit, the driver cannot clearly identify the height of the water accumulation, and the camera has few functions.
Active Publication Date: 2021-10-26
TIANJIN TIANDY DIGITAL TECH
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Problems solved by technology
[0002] In the field of traffic technology, cameras are mainly used for ordinary video surveillance or license plate recognition and illegal capture. With the development of society, cameras used for traffic have fewer functions and cannot meet the requirements of modern traffic fields.
[0003] When it rains, the accumulated water has a great impact on urban roads. When there is a lot of accumulated water, the engine will be flooded and short-circuited. In severe cases, the driver cannot clearly identify the height of the accumulated water, which may occur due to The accumulated water is too high, which threatens the life and health of the people in the car
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[0021] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0022] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...
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The invention provides a road water depth monitoring and early warning method, comprising a video acquisition unit, a video processing unit, an intelligent analysis unit, a loudspeaker unit, a video encoding unit and an alarm reporting unit; the video acquisition unit converts optical signals into electrical signals, Send the obtained original image data to the video processing unit; the video processing unit sends the original video RAW data to the intelligent analysis unit after noise reduction and color correction processing; The number and water level line and read out the current water depth, and send the water depth data to the video encoding unit; the video encoding unit uploads the water depth to the platform management center in real time through the alarm reporting unit. The invention relates to a method for monitoring and early warning of water accumulation depth on roads, which is used for monitoring the depth of water accumulation on urban roads, and sends out warning sounds to road sections exceeding the water accumulation warning value to prevent accidents from happening.
Description
technical field [0001] The invention belongs to the technical field of intelligent cameras, and in particular relates to a method for monitoring and early warning of road water depth. Background technique [0002] In the field of traffic technology, cameras are mainly used for ordinary video surveillance or license plate recognition and illegal capture. With the development of society, cameras used for traffic have fewer functions and cannot meet the requirements of modern traffic fields. [0003] When it rains, the accumulated water has a great impact on urban roads. When there is a lot of accumulated water, the engine will be flooded and short-circuited. In severe cases, the driver cannot clearly identify the height of the accumulated water, which may occur due to The accumulated water is too high, which threatens the life and health of the people in the car. Contents of the invention [0004] In view of this, the present invention aims to propose a road water accumulat...
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IPC IPC(8): G08G1/01G08B21/02G01F23/00
CPCG01F23/00G08B21/02G08G1/01
Inventor 薛超付邦鹏刘珊刘乡盟
Owner TIANJIN TIANDY DIGITAL TECH