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Radiation fog detection method and device, computer equipment and readable storage medium

A detection method and a technology of preset conditions, which are applied in the field of devices, computer equipment and readable storage media, and radiation fog detection methods, can solve problems such as decreased visibility, human danger, and difficult diffusion of pollutants, so as to reduce the difficulty of detection and improve The effect of accuracy

Inactive Publication Date: 2020-10-02
上海眼控科技股份有限公司
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Problems solved by technology

[0003] Radiation fog will have many adverse effects on people's life and travel. For example, radiation fog can cause a decrease in visibility and have a greater impact on traffic (urban traffic, highways, airport flight take-off and landing, water and land shipping, etc.); radiation fog is diffuse At the same time, the toxic and harmful substances in the air may undergo a series of physical and chemical reactions with atmospheric pollutants to produce new harmful substances, and due to the existence of radiation fog, the air cannot convect, and the pollutants in the air are difficult to diffuse. human body poses great danger

Method used

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  • Radiation fog detection method and device, computer equipment and readable storage medium
  • Radiation fog detection method and device, computer equipment and readable storage medium
  • Radiation fog detection method and device, computer equipment and readable storage medium

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Embodiment Construction

[0044] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0045] It should be noted that the radiation fog detection method provided by the embodiment of the present application may be implemented by a radiation fog detection device, which may be implemented as part or all of computer equipment through software, hardware, or a combination of software and hardware. , the computer device can be a server. In the following method embodiments, the execution subject is a computer device as an example for illustration. It can be understood that the radiation fog detection method provided by the following method embodiments can also be ...

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Abstract

The invention relates to a radiation fog detection method and device, computer equipment and a readable storage medium. The method comprises the following steps: environmental data of a target area are acquired, whether the environmental data meet preset conditions or not is detected, and the preset conditions are related to meteorological factors formed by radiation fog; if the environment data meets the preset conditions, whether a target image corresponding to the target area comprises radiation fog or not is detected; and if the target image comprises the radiation fog, a visibility valueof the target area is obtained according to the target image. By adopting the method, the radiation fog can be simply and accurately detected.

Description

technical field [0001] The present application relates to the technical field of meteorological detection, in particular to a radiation fog detection method, device, computer equipment and readable storage medium. Background technique [0002] Radiation fog refers to the fog formed by the condensation of water vapor in the surface air layer due to surface radiation cooling. Radiation fog is more common in winter, early spring and late autumn in the north, mainly appearing in sunny, breeze, near the ground, water vapor More energetic night or morning. [0003] Radiation fog will have many adverse effects on people's life and travel. For example, radiation fog can cause a decrease in visibility and have a greater impact on traffic (urban traffic, highways, airport flight take-off and landing, water and land shipping, etc.); radiation fog is diffuse At the same time, the toxic and harmful substances in the air may undergo a series of physical and chemical reactions with atmosp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01W1/00G01W1/02
CPCG01W1/00G01W1/02
Inventor 周凯艳
Owner 上海眼控科技股份有限公司
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