CN106713869A - Method, device and system for remotely monitoring pasture land - Google Patents
Method, device and system for remotely monitoring pasture land Download PDFInfo
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- CN106713869A CN106713869A CN201710016439.7A CN201710016439A CN106713869A CN 106713869 A CN106713869 A CN 106713869A CN 201710016439 A CN201710016439 A CN 201710016439A CN 106713869 A CN106713869 A CN 106713869A
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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
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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Abstract
The invention belongs to the technical field of Internet and provides a method, a device and a system for remotely monitoring pasture land. The method comprises the following steps: obtaining an illumination intensity value, first frame image information and second frame image information of the pasture land, outputting a monitoring stopping command if the illumination intensity value is smaller than or equal to an illumination threshold value, identifying a feature point of livestock to be tracked in the first frame image information to form a sample feature point, estimating a position of the livestock to be tracked in a second frame, obtaining an estimation position, determining second position information and second movement speed of the livestock to be tracked, recording testing frequency if the second movement speed is equal to zero, and classifying the livestock to be tracked as an abnormal individual if the testing frequency is greater than a given threshold value. Through the method, the device and the system for remotely monitoring pasture land, the remote monitoring accuracy can be improved; the power consumption can be reduced; the reliability is high.
Description
Technical field
The present invention relates to Internet technical field, and in particular to a kind of pasture long-distance monitoring method, apparatus and system.
Background technology
On grassland, herdsman is sparsely populated, is made a living with livestock-raising more, and mostly nomadic raises scattered.Pasture is broad, but people
Power is not enough, in breeding process, the phenomenon that group is lost or mixed to cattle and sheep often occurs, in the winter time, or even occurs that cub is freezed to death
Phenomenon, bring huge loss to herdsman, also increase manpower burden.Although there are some monitoring devices in existing in the market,
It is that the function of existing monitoring device remote monitor is poor, power consumption is big, and plant maintenance process is cumbersome, is that user brings puzzlement.
Meanwhile, existing monitoring device can not make full use of the solar energy resources on pasture.
The degree of accuracy of remote monitoring how is improved, and reduces power consumption, improve reliability, be that those skilled in the art need solution badly
Problem certainly.
The content of the invention
For defect of the prior art, the invention provides a kind of pasture long-distance monitoring method, apparatus and system, can
The degree of accuracy of remote monitoring is improved, and reduces power consumption, reliability is high.
In a first aspect, the present invention provides a kind of pasture long-distance monitoring method, the method includes：
Obtain the characteristic point information of livestock and the scene information in pasture；
According to characteristic point and scene information, position of the livestock in pasture is determined.
The present invention provides another pasture long-distance monitoring method, and the method includes：
Information acquiring step：Obtain illumination intensity value, the first frame image information and second frame image information in pasture, first
Frame image information is adjacent with the second frame image information；
Intensity of illumination process step：Illumination intensity value is compared with illumination threshold value, if illumination intensity value is less than or equal to illumination
Threshold value, then output stops monitoring instruction；
Image Information Processing step：Pre-process the first frame image information and the second frame image information；
Characteristic point of the livestock to be tracked in the first frame image information is identified, sample characteristics point is formed；
According to the first frame image information, the first position information of livestock to be tracked is determined；
The first movement velocity and first position information according to pre-acquiring livestock to be tracked in the first frame, to domestic animal to be tracked
Raise the position in the second frame to be estimated, obtain estimated location；
Estimated location is contrasted with the second frame image information, region to be identified is obtained；
According to sample characteristics point, target signature point of the livestock to be tracked in region to be identified is recognized, and be updated to sample
Characteristic point；
According to the second frame image information, the second place information of livestock to be tracked is determined；
According to first position information and second place information, second motion speed of the livestock to be tracked in the second frame is determined
Degree；
Abnormal individuals identification step：The second movement velocity is checked, if the second movement velocity is equal to zero, records tests time
Number, and compare with given threshold, if amount of testing is more than given threshold, it is abnormal individuals that livestock to be tracked is incorporated into.
Further, after livestock to be tracked is incorporated into as abnormal individuals, the method also includes：
Abnormal individuals are set to particular color, and generate prompt messages.
Further, characteristic point of the livestock to be tracked in the first frame image information is identified, sample characteristics point is formed, specifically
Including：
According to the profile of livestock to be tracked, position range of the livestock to be tracked in the first frame image information is recognized；
According to each local feature region of livestock to be tracked, characteristic point of the livestock to be tracked in the range of position is obtained, and formed
Sample characteristics point.
Based on above-mentioned any pasture long-distance monitoring method embodiment, further, it is determined that livestock to be tracked is in the second frame
The second movement velocity after, the method also includes：
The second movement velocity is checked, if the second movement velocity is more than zero, amount of testing original state is set to.
Second aspect, the present invention provides a kind of pasture long-distance monitorng device, and the device includes that data obtaining module, illumination are strong
Degree processing module, image information processing module and abnormal individuals identification module, data obtaining module are used to obtain the illumination in pasture
Intensity level, the first frame image information and the second frame image information, the first frame image information are adjacent with the second frame image information；Illumination
Intensity processing module is used to compare illumination intensity value with illumination threshold value, defeated if illumination intensity value is less than or equal to illumination threshold value
Go out to stop monitoring instruction；Image information processing module is used to pre-process the first frame image information and the second frame image information；Identification
Go out characteristic point of the livestock to be tracked in the first frame image information, form sample characteristics point；According to the first frame image information, it is determined that treating
Track the first position information of livestock；The first movement velocity in the first frame and first position according to pre-acquiring livestock to be tracked
Information, estimates position of the livestock to be tracked in the second frame, obtains estimated location；By estimated location and the second two field picture
Information is contrasted, and obtains region to be identified；According to sample characteristics point, target of the livestock to be tracked in region to be identified is recognized
Characteristic point, and it is updated to sample characteristics point；According to the second frame image information, the second place information of livestock to be tracked is determined；Root
According to first position information and second place information, second movement velocity of the livestock to be tracked in the second frame is determined；Abnormal individuals
Identification module is used to check the second movement velocity, if the second movement velocity is equal to zero, records tests number of times, and and given threshold
Compare, if amount of testing is more than given threshold, it is abnormal individuals that livestock to be tracked is incorporated into.
Further, the present embodiment pasture long-distance monitorng device also includes abnormity prompt module：For abnormal individuals to be set
Particular color is set to, and generates prompt messages.
Further, image information processing module is identifying characteristic point of the livestock to be tracked in the first frame image information,
When forming sample characteristics point, specifically for：According to the profile of livestock to be tracked, recognize livestock to be tracked in the first frame image information
In position range；According to each local feature region of livestock to be tracked, characteristic point of the livestock to be tracked in the range of position is obtained, and
Form sample characteristics point.
The third aspect, the present invention provides a kind of pasture long distance control system, and the system includes remote control terminal and multiple points
The cloud intelligent remote pasture Monitor And Control Subsystem in pasture is distributed in, cloud intelligent remote pasture Monitor And Control Subsystem includes monitoring vertical rod, multiple
Rifle post, full-view camera, solar energy crystal slab, optoelectronic device and battery, monitoring vertical rod are vertically installed in pasture, each rifle post
One end be fixed on pasture, the other end is fixed on monitoring vertical rod, and is in predetermined angle with monitoring vertical rod, and full-view camera is located at prison
The top of vertical rod is controlled, solar energy crystal slab is fixed on rifle post, and optoelectronic device is fixed on monitoring vertical rod, and battery is located at the ground in pasture
Below surface, and in the specified range of the bottom of monitoring vertical rod, full-view camera and optoelectronic device with remote control terminal without
Line is connected, and solar energy crystal slab, optoelectronic device and battery are sequentially connected, and battery is also connected with full-view camera, and panorama is taken the photograph
It is used to gather the image information in pasture as head, and is sent to remote control terminal, optoelectronic device is used to gather illumination intensity value, and passes
Remote control terminal is delivered to, and when illumination intensity value is less than illumination threshold value, automatically switches to off-position, be additionally operable to monitor electric power storage
The magnitude of voltage in pond, when magnitude of voltage is less than first voltage threshold value, battery is sent to by the electric energy of solar energy crystal slab, works as voltage
When value is higher than second voltage threshold value, then stop transmission electric energy, battery is used to be that optoelectronic device and full-view camera are powered；Remotely
Control end is used to use pasture long-distance monitoring method, and the position of livestock to be tracked in pasture is exported in real time, and judges domestic animal to be tracked
Whether there is abnormal individuals in poultry.
Further, cloud intelligent remote pasture Monitor And Control Subsystem also includes fence, and fence is perpendicularly fixed at pasture, fence bag
Include multiple protection columns, and protection column finishes up connection successively, the center of fence is to monitor vertical rod.
As shown from the above technical solution, the present embodiment is provided pasture long-distance monitoring method, apparatus and system, by illumination
Intensity level determines whether to be monitored, and prevents image information quality too low, and None- identified livestock to be tracked, and meet herdsman's
Application demand, contributes to save energy, reduces power consumption.Also, the method can be processed image information, output in real time is treated
Track the positional information of livestock, as a result accurately, it is reliable, facilitate herdsman to check, save manpower, effectively prevent livestock from losing or mixed
Group, and herdsman can in time have found positional information abnormal individuals constant for a long time, reduce death of the cub in adverse circumstances
Rate.
Therefore, the present embodiment pasture long-distance monitoring method, apparatus and system, it is possible to increase the degree of accuracy of remote monitoring, and
Power consumption is reduced, reliability is high.
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art, below will be to specific
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described.In all of the figs, similar element
Or the general reference by being similar in part is identified.In accompanying drawing, each element or part might not draw according to actual ratio.
Fig. 1 shows a kind of flow chart of pasture long-distance monitoring method provided by the present invention；
Fig. 2 shows a kind of structured flowchart of pasture long-distance monitorng device provided by the present invention；
Fig. 3 shows a kind of structural representation of pasture long distance control system provided by the present invention；
Fig. 4 shows a kind of structural representation of cloud intelligent remote pasture Monitor And Control Subsystem provided by the present invention.
Specific embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Technical scheme is clearly illustrated, therefore is intended only as example, and protection of the invention can not be limited with this
Scope.
It should be noted that unless otherwise indicated, technical term used in this application or scientific terminology should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
In a first aspect, a kind of pasture long-distance monitoring method that the embodiment of the present invention is provided, the method includes：Obtain livestock
Characteristic point information and pasture scene information；According to characteristic point and scene information, position of the livestock in pasture is determined.
The embodiment of the present invention provides another pasture long-distance monitoring method, and with reference to Fig. 1, the method includes：
Information acquiring step S1：Illumination intensity value, the first frame image information and second frame image information in pasture are obtained, the
One frame image information is adjacent with the second frame image information.
Intensity of illumination process step S2：Illumination intensity value is compared with illumination threshold value：If illumination intensity value is less than or equal to light
According to threshold value, then output stops monitoring instruction, for example, at night, livestock is less to walk about on pasture, and the image letter that night gathers
Breath, intractability is big, it is difficult to quickly and accurately extract livestock to be tracked, be removed by filtration for image information now by rear extended meeting,
Do not processed.
Image Information Processing step S3：Pre-process the first frame image information and the second frame image information.Such as to image information
Gray processing treatment is carried out, using median filtering algorithm, the acnode noise in removal image information, and image border can be kept
Feature, using multiplicative noise in Wiener filtering algorithm removal image information etc..
Characteristic point of the livestock to be tracked in the first frame image information is identified, sample characteristics point is formed.
According to the first frame image information, the first position information of livestock to be tracked is determined, i.e., livestock to be tracked is relative to ginseng
According to the relative position coordinates of environment.
The first movement velocity and first position information according to pre-acquiring livestock to be tracked in the first frame, to domestic animal to be tracked
Raise the position in the second frame to be estimated, obtain estimated location, here, estimated location is centered on first position, to estimate
Calculation value is the sector region of radius.Wherein, estimated value can be the numerical value determined according to the first locomotion speed value, and segment angle is root
According to the angle that the first movement velocity direction and changing angle scope determine.
Estimated location is contrasted with the second frame image information, region to be identified is obtained.
According to sample characteristics point, target signature point of the livestock to be tracked in region to be identified is recognized, and be updated to sample
Characteristic point.
According to the second frame image information, the second place information of livestock to be tracked is determined.
According to first position information and second place information, second motion speed of the livestock to be tracked in the second frame is determined
Degree, here, according to first position information and second place information, to determine distance value, between the time according to two field pictures information
Every, you can determine the second movement velocity.
Abnormal individuals identification step S4：The second movement velocity is checked, if the second movement velocity is equal to zero, records tests time
Number, and compare with given threshold, if amount of testing is more than given threshold, it is abnormal individuals that livestock to be tracked is incorporated into, even
The positional information of certain livestock to be tracked does not change, and more than the regular hour after, then judge that the livestock to be tracked has
It is abnormal, to remind herdsman to check in time, here, be can determine that according to the sampling time interval compared for several times and per frame image information
Time.
As shown from the above technical solution, the pasture long-distance monitoring method that the present embodiment is provided, is determined by illumination intensity value
Whether it is monitored, prevents image information quality too low, and None- identified livestock to be tracked, and meets the application demand of herdsman,
Contribute to save energy, reduce power consumption.Also, the method can be processed image information, livestock to be tracked is exported in real time
Positional information, as a result accurately, it is reliable, facilitate herdsman to check, save manpower, effectively prevent livestock from losing or mixing group, and herdsman
Positional information abnormal individuals constant for a long time can be in time found, the death rate of the cub in adverse circumstances is reduced.
Therefore, the present embodiment pasture long-distance monitoring method, it is possible to increase the degree of accuracy of remote monitoring, and power consumption is reduced, can
It is high by property.
Herdsman uses for convenience, specifically, after livestock to be tracked is incorporated into as abnormal individuals, the present embodiment pasture
Long-distance monitoring method also includes：Abnormal individuals are set to particular color, and generate prompt messages, to point out herdsman timely
Check, and processed, meanwhile, using particular color, it is easy to herdsman intuitively, fast to be searched in scene information abnormal individual
Body, is favorably improved Consumer's Experience.
In order to further provide for the accuracy of the present embodiment pasture long-distance monitoring method, specifically, sample characteristics are being formed
During point, the implementation process of the method is as follows：
According to the profile of livestock to be tracked, position range of the livestock to be tracked in the first frame image information is recognized.According to
Each local feature region of livestock to be tracked, obtains characteristic point of the livestock to be tracked in the range of position, and form sample characteristics point.
This, the method can primarily determine that the position range of livestock to be tracked according to the profile of livestock to be tracked, further according to local feature
Point, forms sample characteristics point, is favorably improved data-handling efficiency, and ensure that the degree of accuracy of sample characteristics point.
Wherein, when being identified according to the profile or local feature region of livestock to be tracked, it is treated that the method is used
Journey is as follows：
According to the contour images of livestock to be tracked, the barycenter of the contour images is calculated.Contour images are revolved around barycenter
Turn operation, obtain the rotary inertia of the contour images, and be normalized.
According to the local feature region of livestock to be tracked, the barycenter of the local feature region is calculated.And rotation process is carried out, obtain
The rotary inertia of the local feature region, and be normalized.Here, the profile rotary inertia and characteristic point of normalized
Rotary inertia has good scaling, rotation and translation consistency, is favorably improved recognition efficiency.
Local feature region is processed using same process.According to the profile rotary inertia after normalized, identification the
Livestock profile to be tracked in one frame image information, determines position range.Rotated according to the characteristic point after normalized
Inertia, the livestock characteristic point to be tracked in identification position range, forms sample characteristics point.Here, the method using normalization at
The profile rotary inertia and characteristic point rotary inertia of reason, are identified, and the degree of accuracy is high, and amount of calculation is small.
Meanwhile, after determining the second movement velocity of the livestock to be tracked in the second frame, the present embodiment pasture remote monitoring
Method also includes：The second movement velocity is checked, if the second movement velocity is more than zero, amount of testing original state is set to,
The byte for setting detection number of times is zero, in order to record the state of livestock to be tracked, prevents program misregistration.
Second aspect, the embodiment of the present invention provides a kind of pasture long-distance monitorng device, and with reference to Fig. 2, the device includes information
Acquisition module 1, intensity of illumination processing module 2, image information processing module 3 and abnormal individuals identification module 4, data obtaining module
1 illumination intensity value, the first frame image information and the second frame image information for being used to obtain pasture, the first frame image information and second
Frame image information is adjacent；Intensity of illumination processing module 2 is used to compare illumination intensity value with illumination threshold value, if illumination intensity value is small
In equal to illumination threshold value, then output stops monitoring instruction；Image information processing module 3 be used for pre-process the first frame image information and
Second frame image information；Characteristic point of the livestock to be tracked in the first frame image information is identified, sample characteristics point is formed；According to
One frame image information, determines the first position information of livestock to be tracked；According to pre-acquiring livestock to be tracked in the first frame
One movement velocity and first position information, estimate position of the livestock to be tracked in the second frame, obtain estimated location；Will
Estimated location is contrasted with the second frame image information, obtains region to be identified；According to sample characteristics point, livestock to be tracked is recognized
Target signature point in region to be identified, and it is updated to sample characteristics point；According to the second frame image information, domestic animal to be tracked is determined
The second place information of poultry；According to first position information and second place information, of livestock to be tracked in the second frame is determined
Two movement velocitys；Abnormal individuals identification module 4 is used to check the second movement velocity, if the second movement velocity is equal to zero, records
Amount of testing, and compare with given threshold, if amount of testing is more than given threshold, livestock to be tracked is incorporated into as exception is individual
Body.
As shown from the above technical solution, the pasture long-distance monitorng device that the present embodiment is provided, is determined by illumination intensity value
Whether it is monitored, prevents image information quality too low, and None- identified livestock to be tracked, and meets the application demand of herdsman,
Contribute to save energy, reduce power consumption.Also, the device can be processed image information, livestock to be tracked is exported in real time
Positional information, as a result accurately, it is reliable, facilitate herdsman to check, save manpower, effectively prevent livestock from losing or mixing group, and herdsman
Positional information abnormal individuals constant for a long time can be in time found, the death rate of the cub in adverse circumstances is reduced.
Therefore, the present embodiment pasture long-distance monitorng device, it is possible to increase the degree of accuracy of remote monitoring, and power consumption is reduced, can
It is high by property.
Specifically, the present embodiment pasture long-distance monitorng device also includes abnormity prompt module：For abnormal individuals to be set
It is particular color, and generates prompt messages, to point out herdsman to check in time, and is processed, meanwhile, using specific face
Color, is easy to herdsman that abnormal individuals are intuitively, fast searched in scene information, is favorably improved Consumer's Experience.
Specifically, image information processing module 3 is identifying characteristic point of the livestock to be tracked in the first frame image information, shape
During into sample characteristics point, specifically for：According to the profile of livestock to be tracked, recognize livestock to be tracked in the first frame image information
Position range；According to each local feature region of livestock to be tracked, characteristic point of the livestock to be tracked in the range of position, and shape are obtained
Into sample characteristics point.Here, the image information processing module 3 can primarily determine that domestic animal to be tracked according to the profile of livestock to be tracked
The position range of poultry, further according to local feature region, forms sample characteristics point, is favorably improved data-handling efficiency, and can protect
Demonstrate,prove the degree of accuracy of sample characteristics point.
The third aspect, the embodiment of the present invention provides a kind of pasture long distance control system, and with reference to Fig. 3 or Fig. 4, the system includes
Remote control terminal 31 and multiple cloud intelligent remote pasture Monitor And Control Subsystems 32 for being distributed in pasture, in practical application, cloud intelligence
Long-range pasture Monitor And Control Subsystem more than 32 is arranged on the slight slope in pasture, helps to gather the image information of pasture different zones.
Cloud intelligent remote pasture Monitor And Control Subsystem 32 include monitoring vertical rod 321, multiple rifle post 322, full-view camera 323,
Solar energy crystal slab 324, optoelectronic device 325 and battery 326.Monitoring vertical rod 321 is vertically installed in pasture.Each rifle post 322
One end be fixed on pasture, the other end is fixed on monitoring vertical rod 321, and is in predetermined angle with monitoring vertical rod 321.It is general to set three
Individual rifle post 322, stability is strong, solid and reliable.Full-view camera 323 is located at the top of monitoring vertical rod 321, solar energy crystal slab
324 are fixed on rifle post 322, and optoelectronic device 325 is fixed on monitoring vertical rod 321.Optoelectronic device 325 being capable of real-time monitoring battery
326 magnitude of voltage and current value, and in the display screen display of optoelectronic device 325, to facilitate user to check.
Battery 326 be located at pasture ground surface below, and monitoring vertical rod 321 bottom specified range in, such as with
The scope of 25~30CM near monitoring vertical rod 321, it is in the range of 20~30CM, to ensure to bury the depth in pasture underground
Battery 326 possesses metastable running temperature environment, prevents temperature too low or too high, and battery 326 is produced explosion,
Contribute to the service life of extension battery 326.
Full-view camera 323 and optoelectronic device 325 with the wireless connection of remote control terminal 31, solar energy crystal slab 324, light
Electric equipment 325 and battery 326 are sequentially connected, and battery 326 is also connected with full-view camera 323.Full-view camera 323 is used for
The image information in pasture is gathered, and is sent to remote control terminal 31, optoelectronic device 325 is used to gather illumination intensity value, and transmits
To remote control terminal 31, and when illumination intensity value is less than illumination threshold value, off-position is automatically switched to, be additionally operable to monitor electric power storage
The magnitude of voltage in pond 326, when magnitude of voltage is less than first voltage threshold value, battery is sent to by the electric energy of solar energy crystal slab 324
326, when magnitude of voltage is higher than second voltage threshold value, then stopping transmits electric energy, and battery 326 is for for optoelectronic device 325 and entirely
Scape camera 323 is powered, and exports 12 volts of direct currents；Remote control terminal 31 is used to use pasture long-distance monitoring method, output in real time
The position of livestock to be tracked in pasture, and judge to whether there is abnormal individuals in livestock to be tracked.
As shown from the above technical solution, the pasture long distance control system that the present embodiment is provided, it is real by optoelectronic device 325
When gather illumination intensity value, determine whether to be monitored in order to remote control terminal 31, prevent image information quality too low, and nothing
Method identification livestock to be tracked, and meet the application demand of herdsman, contribute to save energy, reduce power consumption.Also, the system passes through
Full-view camera 323 gathers image information, and image information is processed with remote control terminal 31, and domestic animal to be tracked is exported in real time
The positional information of poultry, as a result accurately, reliably, facilitates herdsman to check, saves manpower, effectively prevents livestock from losing or mixing group, and herd
The people can in time have found positional information abnormal individuals constant for a long time, reduce the death rate of the cub in adverse circumstances.
Meanwhile, solar energy crystal slab 324 can make full use of the solar energy on pasture, and be converted into electric energy, be that system is supplied
Electricity, pollution-free, energy-conserving and environment-protective.The electricity of the real-time monitoring battery 326 of optoelectronic device 325, helps to extend making for battery 326
With the life-span, and optoelectronic device 325 can reduce system power dissipation in night automatic power-cut-off.
Therefore, the present embodiment pasture long distance control system, it is possible to increase the degree of accuracy of remote monitoring, and power consumption is reduced, can
High, the energy-conserving and environment-protective by property.
In order to prevent the livestock on pasture from bumping against monitoring vertical rod 321 or solar energy crystal slab 324, with reference to Fig. 4, cloud intelligence is remote
Journey pasture Monitor And Control Subsystem 32 also includes fence, and fence is perpendicularly fixed at pasture, and fence includes multiple protection columns, and protection column according to
Secondary ending connection, the center of fence is monitoring vertical rod 321, plays certain with to monitoring vertical rod 321 or solar energy crystal slab 324
Protective effect, improves system job stability.
Meanwhile, in order to ensure the stability of data transfer, low signal interference drops, and the present embodiment pasture long distance control system is also
Transmission of wireless signals equipment is provided with, transmission of wireless signals equipment includes wireless transmission device and radio receiver, wherein, wirelessly
Transmission equipment 327 is arranged on the top of full-view camera 323, is fixed on the upper end of monitoring vertical rod 321, and and full-view camera
323 connections, for receiving the image information of the collection of full-view camera 323, and are sent to wireless receiving using wireless transmission method
Equipment.Radio receiver is connected with remote control terminal 31, receives image information, and transmit to remote control terminal 31.Here, nothing
Line signal transmission apparatus use XTrans wireless technologys, the features such as with long transmission distance, throughput high and strong interference immunity, fit
For complicated outdoor environment, the demand of pasture Long-range Data Transmission is disclosure satisfy that.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover in the middle of the scope of claim of the invention and specification.
Claims (10)
1. a kind of pasture long-distance monitoring method, it is characterised in that including：
Obtain the characteristic point information of livestock and the scene information in pasture；
According to the characteristic point and the scene information, position of the livestock in the pasture is determined.
2. a kind of pasture long-distance monitoring method, it is characterised in that including：
Information acquiring step：Obtain illumination intensity value, the first frame image information and second frame image information in pasture, described first
Frame image information is adjacent with second frame image information；
Intensity of illumination process step：The illumination intensity value is compared with illumination threshold value, if the illumination intensity value is less than or equal to
The illumination threshold value, then output stops monitoring instruction；
Image Information Processing step：Pre-process first frame image information and second frame image information；
Characteristic point of the livestock to be tracked in first frame image information is identified, sample characteristics point is formed；
According to first frame image information, the first position information of the livestock to be tracked is determined；
First movement velocity and the first position information of the livestock to be tracked in the first frame according to pre-acquiring, to described
Position of the livestock to be tracked in the second frame estimated, obtains estimated location；
The estimated location is contrasted with second frame image information, region to be identified is obtained；
According to the sample characteristics point, target signature point of the livestock to be tracked in the region to be identified is recognized, and more
The new extremely sample characteristics point；
According to second frame image information, the second place information of the livestock to be tracked is determined；
According to the first position information and the second place information, second of the livestock to be tracked in the second frame is determined
Movement velocity；
Abnormal individuals identification step：Second movement velocity is checked, if the second movement velocity is equal to zero, records tests time
Number, and compares with given threshold, if the amount of testing is more than the given threshold, the livestock to be tracked is incorporated into as different
It is often individual.
3. pasture long-distance monitoring method according to claim 2, it is characterised in that
After the livestock to be tracked is incorporated into as abnormal individuals, the method also includes：
The abnormal individuals are set to particular color, and generate prompt messages.
4. pasture long-distance monitoring method according to claim 2, it is characterised in that
The characteristic point that livestock to be tracked is identified in first frame image information, forms sample characteristics point, specifically includes：
According to the profile of livestock to be tracked, position range of the livestock to be tracked in first frame image information is recognized；
According to each local feature region of livestock to be tracked, feature of the livestock to be tracked in the position range is obtained
Point, and form sample characteristics point.
5. pasture long-distance monitoring method according to claim 2, it is characterised in that
Determine after the second movement velocity of the livestock to be tracked in the second frame, the method also includes：
Second movement velocity is checked, if second movement velocity is more than zero, the amount of testing is set to initially
State.
6. a kind of pasture long-distance monitorng device, it is characterised in that including：
Data obtaining module：Illumination intensity value, the first frame image information and the second frame image information for obtaining pasture, it is described
First frame image information is adjacent with second frame image information；
Intensity of illumination processing module：For the illumination intensity value to be compared with illumination threshold value, if the illumination intensity value is less than
Equal to the illumination threshold value, then output stops monitoring instruction；
Image information processing module：For pre-processing first frame image information and second frame image information；Identify
Livestock to be tracked forms sample characteristics point in the characteristic point of first frame image information；According to first frame image information,
Determine the first position information of the livestock to be tracked；First motion of the livestock to be tracked in the first frame according to pre-acquiring
Speed and the first position information, estimate position of the livestock to be tracked in the second frame, obtain estimated location；
The estimated location is contrasted with second frame image information, region to be identified is obtained；According to the sample characteristics point,
Target signature point of the livestock to be tracked in the region to be identified is recognized, and is updated to the sample characteristics point；According to
Second frame image information, determines the second place information of the livestock to be tracked；According to the first position information and institute
Second place information is stated, second movement velocity of the livestock to be tracked in the second frame is determined；
Abnormal individuals identification module：For checking second movement velocity, if the second movement velocity is equal to zero, records tests
Number of times, and comparing with given threshold, if the amount of testing is more than the given threshold, by the livestock to be tracked incorporate into for
Abnormal individuals.
7. pasture long-distance monitorng device according to claim 6, it is characterised in that the device also includes abnormity prompt module：
For the abnormal individuals to be set into particular color, and generate prompt messages.
8. pasture long-distance monitorng device according to claim 6, it is characterised in that
Described image message processing module is identifying characteristic point of the livestock to be tracked in first frame image information, forms sample
During eigen point, specifically for：According to the profile of livestock to be tracked, recognize that the livestock to be tracked is believed in first two field picture
Position range in breath；According to each local feature region of livestock to be tracked, the livestock to be tracked is obtained in the position model
Interior characteristic point is enclosed, and forms sample characteristics point.
9. a kind of pasture long distance control system, it is characterised in that including：
Remote control terminal and multiple cloud intelligent remote pasture Monitor And Control Subsystems for being distributed in pasture,
The cloud intelligent remote pasture Monitor And Control Subsystem includes monitoring vertical rod, multiple rifle posts, full-view camera, solar energy crystal
Plate, optoelectronic device and battery,
The monitoring vertical rod is vertically installed in the pasture,
The pasture is fixed in one end of each rifle post, and the other end is fixed on the monitoring vertical rod, and is in the monitoring vertical rod
Predetermined angle,
The full-view camera is located at the top of the monitoring vertical rod,
The solar energy crystal slab is fixed on the rifle post,
The optoelectronic device is fixed on the monitoring vertical rod,
The battery is located at below the ground surface in the pasture, and in the specified range of the bottom of the monitoring vertical rod,
The full-view camera and the optoelectronic device with the remote control terminal wireless connection,
The solar energy crystal slab, the optoelectronic device and the battery are sequentially connected, the battery also with the panorama
Camera is connected,
The full-view camera is used to gather the image information in the pasture, and is sent to the remote control terminal,
The optoelectronic device is used to gather illumination intensity value, and is sent to the remote control terminal, and in the illumination intensity value
During less than illumination threshold value, off-position is automatically switched to, be additionally operable to monitor the magnitude of voltage of the battery, when the magnitude of voltage is low
When first voltage threshold value, the electric energy of the solar energy crystal slab is sent to the battery, when the magnitude of voltage is higher than the
During two voltage thresholds, then stop transmission electric energy,
The battery is used to be that the optoelectronic device and the full-view camera are powered；
The remote control terminal is used to use pasture long-distance monitoring method, and the position of livestock to be tracked in the pasture is exported in real time
Put, and judge to whether there is abnormal individuals in the livestock to be tracked.
10. pasture long distance control system according to claim 9, it is characterised in that
The cloud intelligent remote pasture Monitor And Control Subsystem also includes fence,
The fence is perpendicularly fixed at the pasture, and the fence includes multiple protection columns, and the protection column company of ending successively
Connect, the center of the fence is the monitoring vertical rod.
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