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Climate hazard alarming platform based on image analysis

An image analysis and image technology, which is applied to climate sustainability, instruments, computer parts, etc., can solve problems such as the inability to determine the direction of sandstorms, and achieve the effects of reducing the amount of calculation, ensuring recognizability, and improving accuracy

Active Publication Date: 2018-09-07
江苏华高软件技术有限公司
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AI Technical Summary

Problems solved by technology

[0004] The difficulty in the current detection of sandstorms is that it is impossible to determine the direction of travel of sandstorms. In this way, it is impossible to further determine the nearby cities that need early warning according to the direction of travel of sandstorms

Method used

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  • Climate hazard alarming platform based on image analysis

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Embodiment Construction

[0019] The implementation of the image analysis-based urban crisis alarm platform of the present invention will be described in detail below with reference to the accompanying drawings.

[0020] In order to overcome the above disadvantages, the present invention builds an image analysis-based urban crisis alarm platform, which can accurately analyze the direction of travel of sandstorms.

[0021] The city emergency alarm platform based on image analysis according to the embodiment of the present invention includes:

[0022] Camera fixed equipment, such as figure 1 As shown, it is set on the monitoring aircraft and is used to fix the dot matrix camera equipment to the monitoring aircraft;

[0023] The image lightness detection device is connected with the dot-matrix camera device, and is used to receive time-continuous multi-frame surveillance area images, and the first frame image in the time-continuous multi-frame surveillance area images is used as an image to be processed;...

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Abstract

The invention relates to a city hazard alarming platform based on image analysis; the city hazard alarming platform comprises the following parts: an image lightness detection device used for receiving a plurality of frames of monitored area images at continuous times, and taking the first frame image of the plurality of frames of monitored area images at the continuous times as a to-be-processedimage; a lattice camera device arranged on a monitoring airplane and used for obtaining the plurality of frames of monitored area images at continuous times and outputting the plurality of frames of monitored area images at continuous times; a sharpening processing device used for receiving low lightness images and improving the sharpening processing execution intensity for the plurality of framesof monitored area images at continuous times. The city hazard alarming platform can effectively analyze the travel direction of dust storms, thus implementing corresponding city hazard alarming measures.

Description

technical field [0001] The invention relates to the field of meteorological monitoring, in particular to a climate crisis alarm platform based on image analysis. Background technique [0002] Strong wind, strong thermal instability and sand source are the three important conditions for the formation of sandstorms, respectively as the dynamic factor and the material basis. The weather conditions that are conducive to the generation of strong winds or strong winds, favorable distribution of sand and dust sources, and favorable air instability conditions are the main reasons for the formation of sandstorms or strong sandstorms. Strong wind is the driving force of sandstorms, and the source of sand and dust is the material basis of sandstorms. Unstable thermal conditions are conducive to the increase of wind force and the development of strong convection, thus entraining more sand and dust and hoisting it higher. [0003] In addition, the drought and less rain in the early stag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/34G01W1/00G06Q50/26
CPCG06Q50/265G01W1/00G06V20/13G06V10/267Y02A90/10
Inventor 曹婷
Owner 江苏华高软件技术有限公司
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