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Forest fire monitoring and early warning fire point rapid positioning method and device and storage medium

A technology for monitoring, early warning, and positioning methods, which is used in forest fire alarms, fire alarms, and fire alarms that rely on radiation. It can solve the problem of limited observation range and frequency, high cost, and intelligent and accurate fire point Weak positioning, etc.

Active Publication Date: 2021-06-01
广东云林信息工程技术股份有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

In the past, forest fire monitoring methods were mainly watchtowers and airplanes, with limited observation range and frequency, and high cost, especially in inaccessible virgin forest areas, where their role became more and more obvious
[0003] Today's market is relatively mature in terms of intelligent fire point monitoring and the response to unexpected hidden dangers, but it is relatively weak in the intelligent and precise positioning of fire points

Method used

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  • Forest fire monitoring and early warning fire point rapid positioning method and device and storage medium
  • Forest fire monitoring and early warning fire point rapid positioning method and device and storage medium
  • Forest fire monitoring and early warning fire point rapid positioning method and device and storage medium

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Embodiment 2

[0057] Embodiment 2, the present invention also proposes a forest fire monitoring and early warning fire point rapid location device, including:

[0058] The fire-proof thermal imaging equipment is preset at a fixed installation point, the altitude of the installation point is hbHeight, and the installation height of the fire-proof thermal imaging equipment is azHeight, which is used to determine the location of the fire point when a fire point is detected. The azimuth angle between azimuth and the pitch angle pitchAngle;

[0059] The fire point monitoring module is configured to continuously acquire the fire point monitoring information of the fire protection thermal imaging device, and when the fire protection thermal imaging device finds a fire point, control the video center point of the fire protection thermal imaging device to align with the fire point;

[0060] A fire point azimuth prediction module, configured to form a first ray according to the latitude and longitude...

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Abstract

The invention relates to a forest fire monitoring and early warning fire point rapid positioning method, which can find a most adaptive sampling point by combining a fire discovering function of fireproof thermal imaging equipment, an azimuth angle and a pitch angle provided by the equipment with large-granularity sampling and small-granularity sampling, and finally takes the latitude and longitude of the most adaptive sampling point as the latitude and longitude of a fire point. And the latitude and longitude of the fire point can be quickly and accurately found. And when a fire occurs, the related data information and the fire point position information acquired by the fireproof thermal imaging equipment are issued to the corresponding patrol personnel. The invention is applicable to the field of forestry fire prevention.

Description

technical field [0001] The invention relates to the field of forestry safety, in particular to a forest fire monitoring and early warning fire point rapid location method, device and storage medium. Background technique [0002] Forest fire monitoring is a huge and arduous project. In order to detect forest fires in time and achieve "early, small, and severe strikes", forest fire monitoring can reduce the loss of forest fires and protect forest resources more effectively. Monitoring plays an important role in forest protection. In the past, forest fire monitoring methods were mainly watchtowers and airplanes, which had limited observation range and frequency, and were expensive, especially in inaccessible virgin forest areas, where their role became more apparent. [0003] Today's market is relatively mature in terms of intelligent fire point monitoring and the response to unexpected hidden dangers, but it is relatively weak in intelligent and precise positioning of fire po...

Claims

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Application Information

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IPC IPC(8): G06F16/245G06F16/29G08B17/00G08B17/12
CPCG06F16/245G06F16/29G08B17/005G08B17/125Y02A40/28
Inventor 汤欣
Owner 广东云林信息工程技术股份有限公司
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