Forest fire prevention method, device and system based on linkage of fire detection radar, camera and unmanned aerial vehicle

Abstract

The invention discloses a forest fire prevention method, device and system based on linkage of fire detection radar, a camera and an unmanned aerial vehicle. The system comprises a plurality of cameras arranged above a forest farm and the fire detection radar. The camera is connected with a display device used for observing forest farm scene information. The camera and the fire detection radar areconnected with a data server through a linkage device. The linkage device is in signal connection with the display device; the linkage device is in signal connection with an unmanned aerial vehicle flight controller; the fire detection radar and camera forest fire prevention system is reasonable in design, existing fire detection radar and camera forest fire prevention schemes are integrated, andunmanned aerial vehicle support is added, so that the fire detection radar, the camera and the unmanned aerial vehicle form an organic whole. Compared with a single-camera scheme, the working intensity of attendants is reduced, and compared with a camera and radar direct combination scheme, the operation complexity of the attendants is reduced.

Description

technical field [0001] The present invention relates to the technical field of forest fire prevention, in particular to a forest fire prevention method, device and system based on the linkage of fire detection radar, camera and drone. Background technique [0002] With the development of information processing technology and the improvement of computer computing speed, forest fire prevention technologies such as high-definition camera monitoring and multi-spectral infrared fire detection radar monitoring and alarm have appeared in the field of forest fire prevention: HD camera video monitoring: Personnel observe in the monitoring center for 24 hours and discover the fire in time; multi-spectral infrared fire detection radar: when a forest fire occurs, a large amount of 3-5 micron infrared radiation will be generated, and the multi-spectral infrared fire detection radar only accepts 3-5 micron infrared radiation The radiation detector receives the infrared radiation of the fo...

AI Technical Summary

Problems solved by technology

[0003] But existing forest fire prevention method, device and system based on fire detection radar, video camera, when a fire takes place, after the forest farm monitoring center receives the radar alarm, it cannot directly check the video surveillance picture at the fire place, and needs Manually find the camera near the fire to retrieve images, manually control the camera to rotate to the position of the fire and manually adjust the focus, the operation process is cumbersome, the training cost for the on-duty personnel is high, and there are certain defects

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