CN203338507U - Airborne forest fire monitoring device with dual-band stable imaging function - Google Patents
Airborne forest fire monitoring device with dual-band stable imaging function Download PDFInfo
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- CN203338507U CN203338507U CN2013204483806U CN201320448380U CN203338507U CN 203338507 U CN203338507 U CN 203338507U CN 2013204483806 U CN2013204483806 U CN 2013204483806U CN 201320448380 U CN201320448380 U CN 201320448380U CN 203338507 U CN203338507 U CN 203338507U
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Abstract
An airborne forest fire monitoring device with a dual-band stable imaging function belongs to the technical field of forest fire monitoring. The device is provided to solve the problem that detectivity at night is low when a visible light camera is adopted to monitor forest fire. An infrared camera part of the airborne forest fire monitoring device is used for acquiring infrared images of a monitored forest region. An image signal output end of the infrared camera part is connected with an infrared image signal input end of a video data acquisition part. A visible light camera part is used for acquiring visible light images of the monitored forest region. An image signal output end of the visible light camera part is connected with a visible light image signal input end of the video data acquisition part. An image signal output end of the video data acquisition part is connected with an image signal input end of a computer. A GPS positioning part is used for positioning position information of the monitored forest region. A position signal output end of the GPS positioning part is connected with a position signal input end of the computer. The computer communicates with a host computer through a wireless mode. The airborne forest fire monitoring device provided by the utility model is used in monitoring of forest fire.
Description
Technical field
The utility model relates to a kind of airborne Forest Fire Monitoring device that has two waveband to stablize imaging function, belongs to the Forest Fire Monitoring technical field.
Background technology
The important process content that Forest Fire Monitoring is forest fire protection, annual because large stretches of forests is all burnt in the forest fire that nature or artificial origin cause.This could not be found in time and then lead to the large tracts of land fire and cause at the condition of a fire initial stage because of most forest fires, therefore, can be in time, Forest Fire Monitoring accurately and efficiently, have very important significance.
The form of Forest Fire Monitoring mainly contains the means such as ground inspection, The Cloud Terrace ocean weather station observation and Aerospace Satellite monitoring at present.Along with scientific and technical progress, utilize the technology of satellite monitoring forest fires to reach its maturity.But there is the high defect of the alert rate of mistake in satellite monitoring, be not suitable for the Real-Time Monitoring of forest fire.Also have at present with visible light camera and monitor the condition of a fire, it will judge the condition of a fire by monitoring smog, this method, night detectivity can greatly reduce.
Summary of the invention
The utility model purpose is to adopt visible light camera to monitor forest fire in order to solve, and in the low problem of detectivity at night, provides a kind of airborne Forest Fire Monitoring device that has two waveband to stablize imaging function.
A kind of airborne Forest Fire Monitoring device that has two waveband to stablize imaging function described in the utility model, it comprises infrared photography section, visible image capturing section, video data acquiring section, GPS location division, computing machine and host computer,
Infrared photography section is for gathering the infrared image in monitored forest zone, and the image signal output end of infrared photography section connects the infrared image signal input end of video data acquiring section; Visible image capturing section is for gathering the visible images in monitored forest zone, the image signal output end of visible image capturing section connects the visible image signal input end of video data acquiring section, and the image signal output end of video data acquiring section connects the picture signal input end of computing machine; The GPS location division is for locating the positional information in monitored forest zone, and the position signalling output terminal of GPS location division connects the position signalling input end of computing machine, between computing machine and host computer, adopts wireless mode to carry out communication.
It also comprises storer, and the storage signal input end of storer connects the storage signal output terminal of computing machine.
It also comprises alarm, and the alerting signal input end of alarm connects the alarm signal output ends of computing machine.
Advantage of the present utility model: the utility model employing is infrared gathers forest zone condition of a fire image with two kinds of image capture devices of visible ray, because the radiation of kindling point and non-kindling point has very big difference, therefore, especially night, infrared photography section more can monitor forest fire in real time dynamically, it has had the advantage of visible ray monitoring concurrently simultaneously, can realize the round-the-clock monitoring, alarming accurately in real time in monitored forest zone.
The utility model is compared with existing airborne Forest Fire Monitoring technology, the detectivity of forest fires can bring up to 90%, precision reaches 95%, it can greatly shorten the delivery time of condition of a fire information, for the commander provides in time comprehensively scene of a fire multidate information, put out a fire to save life and property in early days to implementing, effectively reduce that little fire leads to the ratio of terrible disaster and loss that particularly serious forest fires cause is significant.
The utility model is for aerial forest fire protection, for the airborne Forest Fire Monitoring provides strong technical support.
The accompanying drawing explanation
Fig. 1 is a kind of theory diagram that has two waveband to stablize the airborne Forest Fire Monitoring device of imaging function described in the utility model.
Embodiment
Embodiment one: present embodiment is described below in conjunction with Fig. 1, the described a kind of airborne Forest Fire Monitoring device that has two waveband to stablize imaging function of present embodiment, it comprises infrared photography section 1, visible image capturing section 2, video data acquiring section 3, GPS location division 4, computing machine 5 and host computer 6
Infrared photography section 1 is for gathering the infrared image in monitored forest zone, and the image signal output end of infrared photography section 1 connects the infrared image signal input end of video data acquiring section 3; Visible image capturing section 2 is for gathering the visible images in monitored forest zone, the image signal output end of visible image capturing section 2 connects the visible image signal input end of video data acquiring section 3, and the image signal output end of video data acquiring section 3 connects the picture signal input end of computing machine 5; GPS location division 4 is for locating the positional information in monitored forest zone, and the position signalling output terminal of GPS location division 4 connects the position signalling input end of computing machine 5, between computing machine 5 and host computer 6, adopts wireless mode to carry out communication.
In present embodiment, be provided with visible image capturing section 2, be for monitoring device in use, have situation that need to get rid of the disturbing factor of nonthermal source background in infrared thermal imagery, in order to more contribute to the accurate assurance to true focus.GPS location division 4 can show longitude and latitude, height and the time of aircraft that monitoring device carries accurately.
Embodiment two: below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and present embodiment also comprises storer 7, and the storage signal input end of storer 7 connects the storage signal output terminal of computing machine 5.
Embodiment three: below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one or two, and present embodiment also comprises alarm 8, and the alerting signal input end of alarm 8 connects the alarm signal output ends of computing machine 5.
The utility model carries by aircraft, and evidence, on the not impact of safe flight of aircraft.
Claims (3)
1. an airborne Forest Fire Monitoring device that has two waveband to stablize imaging function, it is characterized in that, it comprises infrared photography section (1), visible image capturing section (2), video data acquiring section (3), GPS location division (4), computing machine (5) and host computer (6)
Infrared photography section (1) is for gathering the infrared image in monitored forest zone, and the image signal output end of infrared photography section (1) connects the infrared image signal input end of video data acquiring section (3); Visible image capturing section (2) is for gathering the visible images in monitored forest zone, the image signal output end of visible image capturing section (2) connects the visible image signal input end of video data acquiring section (3), and the image signal output end of video data acquiring section (3) connects the picture signal input end of computing machine (5); GPS location division (4) is for locating the positional information in monitored forest zone, and the position signalling output terminal of GPS location division (4) connects the position signalling input end of computing machine (5), between computing machine (5) and host computer (6), adopts wireless mode to carry out communication.
2. a kind of airborne Forest Fire Monitoring device that has two waveband to stablize imaging function according to claim 1, is characterized in that, it also comprises storer (7), and the storage signal input end of storer (7) connects the storage signal output terminal of computing machine (5).
3. a kind of airborne Forest Fire Monitoring device that has two waveband to stablize imaging function according to claim 1 and 2, is characterized in that, it also comprises alarm (8), and the alerting signal input end of alarm (8) connects the alarm signal output ends of computing machine (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204483806U CN203338507U (en) | 2013-07-25 | 2013-07-25 | Airborne forest fire monitoring device with dual-band stable imaging function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204483806U CN203338507U (en) | 2013-07-25 | 2013-07-25 | Airborne forest fire monitoring device with dual-band stable imaging function |
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| CN203338507U true CN203338507U (en) | 2013-12-11 |
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| CN2013204483806U Expired - Fee Related CN203338507U (en) | 2013-07-25 | 2013-07-25 | Airborne forest fire monitoring device with dual-band stable imaging function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049267A (en) * | 2014-07-04 | 2014-09-17 | 南京森林警察学院 | Forest fire point positioning method based on GPS and microwave distance measurement |
| CN104061910A (en) * | 2014-07-04 | 2014-09-24 | 南京森林警察学院 | Forest burning point positioning method based on GPS receiver and two cameras |
| CN105551178A (en) * | 2015-12-14 | 2016-05-04 | 国网山东省电力公司青岛供电公司 | Power grid intelligent monitoring alarm method and device |
-
2013
- 2013-07-25 CN CN2013204483806U patent/CN203338507U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104049267A (en) * | 2014-07-04 | 2014-09-17 | 南京森林警察学院 | Forest fire point positioning method based on GPS and microwave distance measurement |
| CN104061910A (en) * | 2014-07-04 | 2014-09-24 | 南京森林警察学院 | Forest burning point positioning method based on GPS receiver and two cameras |
| CN104061910B (en) * | 2014-07-04 | 2016-08-24 | 南京森林警察学院 | Forest fire independent positioning method based on gps receiver and twin camera |
| CN105551178A (en) * | 2015-12-14 | 2016-05-04 | 国网山东省电力公司青岛供电公司 | Power grid intelligent monitoring alarm method and device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20200725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |