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A coal mine monitoring image defogging processing system

A processing system and technology for coal mines, applied in the field of video monitoring of coal mines, can solve the problems of incomplete image dehazing processing effect, etc., and achieve the effect of guaranteeing and guaranteeing cleanliness.

Inactive Publication Date: 2021-04-23
CHONGQING VOCATIONAL INST OF ENG
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Problems solved by technology

[0005] The invention provides a coal mine monitoring image defogging processing system, which solves the technical problem that the image defogging processing effect obtained by the existing coal mine video monitoring system is not comprehensive, and realizes the different situations of fog generation in the image, respectively. Computer image defogging, as well as wiping and defogging treatment of surveillance camera lenses, to ensure the technical effect of defogging processing effects of surveillance images

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  • A coal mine monitoring image defogging processing system
  • A coal mine monitoring image defogging processing system

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Embodiment Construction

[0058] 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.

[0059] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from the scope of this description. Therefore, the protection scope of the present invention is not limited by the following disclosure. limitations of specific examples.

[0060] Please refer to figure 1 , the application provides a coal mine monitoring image defogging processing system, the system includes:

[0061] The acquisit...

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Abstract

The invention discloses a coal mine monitoring image defogging processing system, comprising: an acquisition unit for obtaining a coal mine monitoring image; a judging unit for judging whether there is fog in the coal mine monitoring image; an analysis unit for If there is fog, analyze the fog in the coal mine monitoring image to judge the type of fog in the coal mine monitoring image; the defogging unit is used to perform defogging processing on the coal mine monitoring image. The fog algorithm performs defogging processing on the coal mine monitoring image; if the type of fog is the second type, the lens of the acquisition equipment in the acquisition unit is automatically wiped; it realizes the computer image defogging according to different situations of fog in the image. Fog, and the technical effect of wiping and defogging the surveillance camera lens to ensure the defogging effect of the surveillance image.

Description

technical field [0001] The invention relates to the field of coal mine video monitoring, in particular to a coal mine monitoring image defogging processing system. Background technique [0002] Coal mines are areas where human beings exploit coal resources in coal-rich mining areas, and are generally divided into underground coal mines and open-pit coal mines. Although many safety regulations have been established in coal mining, coal mine accidents still occur, and coal mine accidents will cause heavy casualties and economic losses. [0003] Therefore, the coal mine site needs to be monitored in real time to ensure the safety of the coal mine. In the prior art, the video surveillance system is mainly used to monitor the coal mine site. Foggy monitoring images will reduce the image quality, making it impossible for monitoring personnel to see the scene clearly, reducing the effectiveness of monitoring. [0004] Therefore, it is necessary to perform defogging processing on ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18H04N5/232H04N5/21B08B1/04G06T5/00
Inventor 韩治华冉霞
Owner CHONGQING VOCATIONAL INST OF ENG
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