Fire monitoring method, device and system, memory and processor

A fire and flame area technology, applied to fire alarms, fire alarms that rely on radiation effects, fire alarms that rely on smoke/gas effects, etc., can solve problems such as false detections and missed detections in fire monitoring, and achieve The effect of solving false detections

Pending Publication Date: 2022-08-02
安徽工业大学科技园有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The embodiment of the present application provides a fire monitoring method, device, system, memory and processor, so as to at least solve the problem of misdetection and missed detection in forest fire monitoring

Method used

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  • Fire monitoring method, device and system, memory and processor
  • Fire monitoring method, device and system, memory and processor
  • Fire monitoring method, device and system, memory and processor

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Embodiment Construction

[0048] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0049] It should be noted that the steps shown in the flowcharts of the accompanying drawings may be executed in a computer system, such as a set of computer-executable instructions, and, although a logical sequence is shown in the flowcharts, in some cases, Steps shown or described may be performed in an order different from that herein.

[0050] like figure 1 As shown in the figure, it is a fire monitoring method provided by an embodiment of the present invention. As can be seen from the figure, the method includes the following steps:

[0051] Step S102, obtaining the visibility parameter of the target area;

[0052] Get the vegetation type of the target area; ...

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PUM

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Abstract

The invention discloses a fire monitoring method, device and system, a memory and a processor. The fire monitoring method comprises the following steps: acquiring visibility parameters of a target area; obtaining a vegetation type of the target area; obtaining a video of the target area, wherein the video is obtained through real-time shooting by a camera arranged above the target area; judging whether the visibility parameter is greater than a preset visibility parameter threshold value or not; when the visibility parameter is greater than a preset visibility parameter threshold and the vegetation type is a broad-leaved forest, identifying a suspected smoke area in the video, otherwise, identifying a suspected flame area in the video; and judging whether the area of the suspected smog area or the suspected flame area tends to become large or not, and if yes, judging that a fire occurs. The method is customized for the mountain forest fire, considers the special environment of the mountain forest, and can solve the problem that the fire monitoring in the mountain forest is liable to cause false detection and missing detection.

Description

technical field [0001] The present application relates to fire monitoring, particularly fire monitoring located in mountain forests. Background technique [0002] In order to promote social and economic development, my country has vigorously expanded the scale of transmission lines, and some transmission lines are built in mountains far away from urban areas. Due to factors such as lightning strikes, man-made and spontaneous combustion, fires will inevitably occur near transmission lines, which will have a significant impact on the operation of transmission lines. [0003] Therefore, fires in mountain forests have their own characteristics. For example, different types of flammable vegetation in mountain forests will lead to differences in the time when fire smoke and open flames are easily detected; the imaging difference between flames during day and night is large, and in addition, mountain forests Due to the higher altitude and better air visibility, the shape of the sm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/40G06V20/10G06V10/25G06V10/26G06V10/44G06V10/96G08B17/00G08B17/10G08B17/12
CPCG06V20/40G06V20/188G06V10/25G06V10/26G06V10/457G06V10/96G08B17/005G08B17/10G08B17/125Y02A40/28
Inventor 韩家明王小林方挺沈浩王彦董冲张海波
Owner 安徽工业大学科技园有限公司
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