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Forest fire prevention control system and method

A technology for forest fire prevention and control system, applied in the field of forest fire prevention, can solve the problems of high false alarm rate, high cost, and the inability of forest fire prevention technology to realize intelligent monitoring, and achieve the effect of solving eye fatigue and low cost.

Inactive Publication Date: 2018-06-26
CETC SPECIAL MISSION AIRCRAFT SYST ENG
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0007] The purpose of the present invention is to provide a forest fire prevention control system and method to solve the problems that the existing forest fire prevention technology cannot realize intelligent monitoring, high false alarm rate and high cost

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  • Forest fire prevention control system and method
  • Forest fire prevention control system and method

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Embodiment approach

[0057] As a specific implementation manner, the embodiments of the present invention may further include:

[0058] The database server is used to store the real-time position of the drone, and / or video images, and / or infrared thermal images, and / or fire monitoring results into the database.

[0059] The terminal also includes:

[0060] The query module is used to receive the query instruction input by the user, call the corresponding query data from the database server and display it to the user.

[0061] Through the query module, users can query the driving track of the drone and the function of synchronous playback of video data at the terminal, which is more convenient for users and improves the user experience.

[0062] In this embodiment, the data transmission device may specifically include: an over-the-horizon transmission device and a ground service station mounted on the drone;

[0063] The trans-horizon transmission device is configured to send the received data to...

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Abstract

The invention discloses a forest fire prevention control system. An acquisition and sensing device mounted on a drone acquires video images in a forest area to be monitored; a positioning device positions the position of the drone and generates positioning trajectory information; and a data transmission device transmits the acquired video images to a server; the server parses the video images, performs fire identification according to forest fire features, and determines a position where a fire is located according to the positioning trajectory information in the case of identifying the fire.According to the forest fire prevention control system of the invention, an image recognition technology is adopted; the forest fire features are analyzed; the early-stage, middle-stage and later-stage image of a fire in a video returned by the drone can be automatically identified; and the problems of eye fatigue and a high false negative rate which are caused by manual monitoring can be solved.The forest fire prevention control system is low in cost. The present invention provides a forest fire prevention control method having the above technical advantages.

Description

technical field [0001] The invention relates to the technical field of forest fire prevention, in particular to a forest fire prevention control system and method. Background technique [0002] In the existing forest fire detection technology, Canada adopts the method of emitting electromagnetic rays from satellites to detect the temperature of the forest area. When the local temperature in a forest area is detected to rise to 150 ℃ ~ 200 ℃, and the infrared wavelength reaches 3.7 microns, it is identified as a fire. If it is a precursor, measure the specific temperature immediately, and take measures to prevent fire in time. At the same time, the Canadian forest area uses multiple advanced helicopters to monitor forest fires in turn. [0003] The United States uses the "Land" satellite to orbit the earth about 705 kilometers above the ground to detect high-temperature areas, thick smoke areas and fire sites on the ground, and uses unmanned forest fire early warning aircraf...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B17/00B64C39/02
CPCB64C39/028G08B17/005Y02A40/28
Inventor 张毅张翔陈俊杰熊维族苏向东曾析敬鸿飞
Owner CETC SPECIAL MISSION AIRCRAFT SYST ENG