CN109029378A - It is a kind of based on the farmland fire monitoring method for being tethered at unmanned plane - Google Patents
It is a kind of based on the farmland fire monitoring method for being tethered at unmanned plane Download PDFInfo
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- CN109029378A CN109029378A CN201810913209.5A CN201810913209A CN109029378A CN 109029378 A CN109029378 A CN 109029378A CN 201810913209 A CN201810913209 A CN 201810913209A CN 109029378 A CN109029378 A CN 109029378A
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- unmanned plane
- farmland
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- tethered
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/04—Interpretation of pictures
- G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/97—Determining parameters from multiple pictures
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30181—Earth observation
- G06T2207/30188—Vegetation; Agriculture
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
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Abstract
The invention discloses a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, utilize UAV flight's camera, the image in all farmlands is shot by the camera on the four direction of unmanned plane, by the image on the four direction taken in sequence permutation and combination at one group of new image, and it is compared with one group of carry out grid of front, find out the farmland of point of origin, it is notified by communication module to peasant household, peasant household can obtain information on fire at the first time, and take timely measure, reduce casualties and property loss.
Description
Technical field
The present invention relates to unmanned plane applied technical fields, and in particular to a kind of based on the farmland fire monitoring for being tethered at unmanned plane
Method.
Background technique
China is large agricultural country, and when every busy farming season, peasant household saves trouble for convenience, is all directly to burn straw in field
Stalk, crop straw burning not only pollute atmosphere, and the resident for returning surrounding brings security risk.Can all occur when the annual time in busy farming season several
Example personal safety accident and property loss because of caused by crop straw burning.Currently, national government burns stalk in positive taboo of advocating,
The harmfulness of crop straw burning is publicized, this way can not really prevent this phenomenon of crop straw burning.
Summary of the invention
The purpose of the present invention is to provide a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of supervised based on the farmland fire for being tethered at unmanned plane
Survey method, comprising the following steps:
S1: unmanned plane during flying adjusts direction, four on unmanned plane camera faces four sides to the geographical coordinate of setting
To, and the photo on direction corresponding to records photographing in real time；
S2: the image processing module of the image transmitting that camera takes to unmanned plane, and according to the sequence arrangement group set
It closes；
S3: one group of image that S2 is obtained is carried out grid with upper one group of image and compared by image processing module, if grid comparison value is small
In setting value, illustrate farmland without phenomenon on fire, if grid comparison value is greater than or equal to setting value, illustrate farmland have fire hazard or
It is on fire；
S4: that image for having point of origin is amplified processing according to algorithm by image processing module, and is owned with stored
Farmland image carries out data analysis and comparison, finds out corresponding farmland image；
The farmland image data that S5:S4 is obtained is transmitted to the control module of unmanned plane, the letter that the control module of unmanned plane will obtain
Breath is transmitted to communication module, and communication module dials to peasant household.
Preferably, it in the S1, is persistently powered to unmanned plane using generator and cable.
Preferably, in the S2, each camera is designed with sequence number, the sequence number of image taken by camera with
The sequence number of camera is consistent, and image captured by four cameras is combined into one according to sequence number arranged clockwise from small to large
Open the image of two horizontal twos.
Preferably, in the S5, every farmland image is all marked with the contact method of peasant household, when unmanned plane has detected fire
When that block farmland of calamity, peasant household that the communication module on unmanned plane will dial to that block farmland for having fire.
Preferably, the step further includes equipped with smoke sensor device on unmanned plane, and the smoke sensor device detects smog
Concentration, when smokescope is less than the threshold value of setting, unmanned plane continues to monitor, when the concentration of smog is greater than or equal to given threshold
When, the data information that smoke sensor device will test is sent to the control module of unmanned plane, the alarm equipment alarm on unmanned plane.
Compared with prior art, the beneficial effects of the invention are as follows the four directions of unmanned plane to be equipped with camera, can clap
The image for taking the photograph all farmlands, avoids dead angle, by the image on the four direction taken in sequence permutation and combination at one
The new image of group, and compared with one group of carry out grid of front, the farmland of point of origin is found out, is notified by communication module to agriculture
Family can take timely measure, and reduce casualties and property loss.
Detailed description of the invention
Fig. 1 is a kind of flow chart based on the farmland fire monitoring method for being tethered at unmanned plane.
Fig. 2 is the schematic diagram for the combination image that four cameras shoot image in the present invention.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of based on the farmland fire monitoring side for being tethered at unmanned plane
Method, comprising the following steps:
S1: the geographical coordinate of unmanned plane during flying to setting adjusts hovering height and direction, so that four on unmanned plane image
Head faces four direction, and the image on direction corresponding to records photographing in real time；
S2: the image processing module of the image transmitting that camera takes to unmanned plane, and according to the sequence arrangement group set
It closes, is combined into one group of new image；
S3: one group of image that S2 is obtained is carried out grid with upper one group of image and compared by image processing module, if grid comparison value is small
In setting value, illustrate farmland without phenomenon on fire, if grid comparison value is greater than or equal to setting value, illustrate farmland have fire hazard or
It is on fire；
S4: that image for having point of origin is amplified processing according to algorithm by image processing module, and is owned with stored
Farmland image carries out data analysis and comparison, finds out corresponding farmland image；
The farmland image data that S5:S4 is obtained is transmitted to the control module of unmanned plane, the letter that the control module of unmanned plane will obtain
Breath is transmitted to communication module, and communication module dials to peasant household, and peasant household can obtain information on fire at the first time.
In the S1, persistently powered to unmanned plane using generator and cable, monitoring of leaving a blank when realizing the overlength of unmanned plane.
In the S2, each camera is designed with sequence number, the sequence number and camera of image taken by camera
Sequence number it is consistent, image captured by four cameras is combined into one two cross according to sequence number arranged clockwise from small to large
The image of two column.
In the S5, every farmland image is all marked with the contact method of peasant household, when unmanned plane detects that of fire
When block farmland, peasant household that the communication module on unmanned plane will dial to that block farmland for having fire.
The step further includes equipped with smoke sensor device on unmanned plane, and the smoke sensor device detects the concentration of smog, when
When smokescope is less than the threshold value of setting, unmanned plane continues to monitor, when the concentration of smog is greater than or equal to given threshold, smog
The data information that sensor will test is sent to the control module of unmanned plane, the alarm equipment alarm on unmanned plane.
Claims (5)
1. a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, which comprises the following steps:
S1: unmanned plane during flying adjusts direction, four on unmanned plane camera faces four sides to the geographical coordinate of setting
To, and the photo on direction corresponding to records photographing in real time；
S2: the image processing module of the image transmitting that camera takes to unmanned plane, and according to the sequence arrangement group set
It closes；
S3: one group of image that S2 is obtained is carried out grid with upper one group of image and compared by image processing module, if grid comparison value is small
In setting value, illustrate farmland without phenomenon on fire, if grid comparison value is greater than or equal to setting value, illustrate farmland have fire hazard or
It is on fire；
S4: that image for having point of origin is amplified processing according to algorithm by image processing module, and is owned with stored
Farmland image carries out data analysis and comparison, finds out corresponding farmland image；
The farmland image data that S5:S4 is obtained is transmitted to the control module of unmanned plane, the letter that the control module of unmanned plane will obtain
Breath is transmitted to communication module, and communication module dials to peasant household.
2. according to claim 1 a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, which is characterized in that described
In S1, persistently powered to unmanned plane using generator and cable.
3. according to claim 1 a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, which is characterized in that described
In S2, each camera is designed with sequence number, and the sequence number of image taken by camera and the sequence number of camera are consistent,
Image captured by four cameras is combined into the image of two horizontal twos according to sequence number arranged clockwise from small to large.
4. according to claim 1 a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, which is characterized in that described
In S5, every farmland image is all marked with the contact method of peasant household, when unmanned plane detects that block farmland of fire, nobody
The peasant household that communication module on machine will dial to that block farmland for having fire.
5. according to claim 1 a kind of based on the farmland fire monitoring method for being tethered at unmanned plane, which is characterized in that described
Step further includes that smoke sensor device is housed on unmanned plane, the concentration of the smoke sensor device detection smog, when smokescope is less than
When the threshold value of setting, unmanned plane continues to monitor, and when the concentration of smog is greater than or equal to given threshold, smoke sensor device be will test
To data information be sent to the control module of unmanned plane, the alarm equipment alarm on unmanned plane.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810913209.5A CN109029378A (en) | 2018-08-13 | 2018-08-13 | It is a kind of based on the farmland fire monitoring method for being tethered at unmanned plane |
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| CN201810913209.5A CN109029378A (en) | 2018-08-13 | 2018-08-13 | It is a kind of based on the farmland fire monitoring method for being tethered at unmanned plane |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819926A (en) * | 2012-08-24 | 2012-12-12 | 华南农业大学 | Fire monitoring and warning method on basis of unmanned aerial vehicle |
| CN104670514A (en) * | 2015-02-13 | 2015-06-03 | 徐鹏 | Modular aerial photographing holder |
| CN205071218U (en) * | 2015-11-03 | 2016-03-02 | 江苏雪龙信息科技有限公司 | A unmanned aerial vehicle monitored control system for straw burning |
| CN105676861A (en) * | 2016-02-29 | 2016-06-15 | 北方民族大学 | Unmanned aerial vehicle-based straw burning monitoring system and measurement method |
| CN105701954A (en) * | 2016-03-11 | 2016-06-22 | 柳州好顺科技有限公司 | Monitoring platform for straw burning |
| CN105739512A (en) * | 2016-02-01 | 2016-07-06 | 成都通甲优博科技有限责任公司 | Unmanned aerial vehicle automatic tour inspection system and method |
| CN105869340A (en) * | 2016-03-28 | 2016-08-17 | 北方民族大学 | Abnormal fire monitoring system and method based on unmanned plane |
| CN106067168A (en) * | 2016-05-25 | 2016-11-02 | 深圳市创驰蓝天科技发展有限公司 | A kind of unmanned plane image change recognition methods |
| CN106394918A (en) * | 2016-10-20 | 2017-02-15 | 中国电建集团西北勘测设计研究院有限公司 | Unmanned aerial vehicle carried panorama camera system and operation method thereof |
| CN108033015A (en) * | 2017-12-20 | 2018-05-15 | 西安科技大学 | A kind of unmanned plane device and method for the monitoring of coal gangue hill ignition point |
| CN108346254A (en) * | 2018-04-19 | 2018-07-31 | 贵州大学 | A kind of forest fire monitoring system based on unmanned plane |
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2018
- 2018-08-13 CN CN201810913209.5A patent/CN109029378A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819926A (en) * | 2012-08-24 | 2012-12-12 | 华南农业大学 | Fire monitoring and warning method on basis of unmanned aerial vehicle |
| CN104670514A (en) * | 2015-02-13 | 2015-06-03 | 徐鹏 | Modular aerial photographing holder |
| CN205071218U (en) * | 2015-11-03 | 2016-03-02 | 江苏雪龙信息科技有限公司 | A unmanned aerial vehicle monitored control system for straw burning |
| CN105739512A (en) * | 2016-02-01 | 2016-07-06 | 成都通甲优博科技有限责任公司 | Unmanned aerial vehicle automatic tour inspection system and method |
| CN105676861A (en) * | 2016-02-29 | 2016-06-15 | 北方民族大学 | Unmanned aerial vehicle-based straw burning monitoring system and measurement method |
| CN105701954A (en) * | 2016-03-11 | 2016-06-22 | 柳州好顺科技有限公司 | Monitoring platform for straw burning |
| CN105869340A (en) * | 2016-03-28 | 2016-08-17 | 北方民族大学 | Abnormal fire monitoring system and method based on unmanned plane |
| CN106067168A (en) * | 2016-05-25 | 2016-11-02 | 深圳市创驰蓝天科技发展有限公司 | A kind of unmanned plane image change recognition methods |
| CN106394918A (en) * | 2016-10-20 | 2017-02-15 | 中国电建集团西北勘测设计研究院有限公司 | Unmanned aerial vehicle carried panorama camera system and operation method thereof |
| CN108033015A (en) * | 2017-12-20 | 2018-05-15 | 西安科技大学 | A kind of unmanned plane device and method for the monitoring of coal gangue hill ignition point |
| CN108346254A (en) * | 2018-04-19 | 2018-07-31 | 贵州大学 | A kind of forest fire monitoring system based on unmanned plane |
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