CN108759980A - A kind of method of grain depot management, equipment and computer readable storage medium - Google Patents
A kind of method of grain depot management, equipment and computer readable storage medium Download PDFInfo
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- CN108759980A CN108759980A CN201810289403.0A CN201810289403A CN108759980A CN 108759980 A CN108759980 A CN 108759980A CN 201810289403 A CN201810289403 A CN 201810289403A CN 108759980 A CN108759980 A CN 108759980A
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- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000015654 memory Effects 0.000 claims description 8
- 238000004590 computer program Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 13
- 238000012544 monitoring process Methods 0.000 abstract description 8
- 238000004458 analytical method Methods 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract description 2
- 235000013339 cereals Nutrition 0.000 description 88
- 238000007689 inspection Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
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- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000021393 food security Nutrition 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 235000020985 whole grains Nutrition 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
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Abstract
The invention discloses a kind of methods of grain depot management, including：When detecting that silo envelope storehouse finishes, benchmark image in storehouse is obtained；After silo seals storehouse, realtime graphic in storehouse is obtained；Based on default rule, difference value of the realtime graphic relative to benchmark image in storehouse in storehouse is calculated；Whether within the allowable range difference value is judged, if it is not, then sending out alarm signal.Realtime graphic and analysis comparison is carried out in the storehouse of benchmark image and Feng Canghou in storehouse when sealing storehouse by obtaining silo, the situation of change of grain in the storehouses Feng Canghou can be checked in time, it is checked to scene without staff, without the long-range checking monitoring video of staff to pinpoint the problems, to save a large amount of man power and material, and it alarms when being pinpointed the problems by calculating analysis, staff can be facilitated to pinpoint the problems in time, process problem.The present invention also provides a kind of equipment of grain depot management and computer readable storage mediums, have above-mentioned advantageous effect, details are not described herein.
Description
Technical field
The present invention relates to grain supervision and management fields, more particularly to a kind of method of grain depot management, equipment and computer
Readable storage medium storing program for executing.
Background technology
In order to investigate thoroughly the quality and quantity of national inventory's grain comprehensively, the accurate truth for grasping grain inventory, it is ensured that
National food security needs periodically to carry out " taking an inventory of warehouses " to grain depot.In the prior art, it takes an inventory of warehouses and is mainly divided to two kinds of sides
Formula carries out the whole grain goods yards for being examined enterprise by inspection personnel one is site inspection is carried out to grain inventory's material object
Check inspection one by one, assert quantity, kind and the property of grain material object in each goods yard, and with grain inventory divide storehouse keeping account,
Keeping general ledger mutually confirms；Another kind is that monitoring camera is installed in grain depot, is remotely carried out to grain depot inventory by staff
It monitors and is compared with account.Which kind of no matter it is required for expending a large amount of manpower objects to investigate thoroughly inventory comprehensively using mode
Power.
Therefore, it how on the basis of investigating thoroughly silo inventory comprehensively, uses manpower and material resources sparingly, is those skilled in the art's needs
The technical issues of solution.
Invention content
The object of the present invention is to provide a kind of method of grain depot management, equipment and computer readable storage mediums, are used for
On the basis of investigating thoroughly silo inventory comprehensively, use manpower and material resources sparingly.
In order to solve the above technical problems, the present invention provides a kind of method of grain depot management, including：
When detecting that silo envelope storehouse finishes, benchmark image in storehouse is obtained；
After the silo seals storehouse, realtime graphic in storehouse is obtained；
Based on default rule, difference value of the realtime graphic relative to benchmark image in the storehouse in the storehouse is calculated；
Whether within the allowable range the difference value is judged, if it is not, then sending out alarm signal.
Optionally, the difference value is specially difference in height value；
It is described to be based on default rule, calculate difference value of the realtime graphic relative to benchmark image in the storehouse in the storehouse
It specifically includes：
Height identification line is generated in the silo side wall；
Identify that benchmark image in the storehouse obtains the benchmark at the edge and the height identification line of the grain heap in the silo
Crosspoint；
Identify that realtime graphic obtains the real-time crosspoint at the edge and the height identification line in the storehouse；
Calculate the difference in height value between the benchmark crosspoint and the real-time crosspoint.
Optionally, the difference value is specially volume difference value；
It is described to be based on default rule, calculate difference value of the realtime graphic relative to benchmark image in the storehouse in the storehouse
It specifically includes：
On the basis of benchmark image in the storehouse, space seat is established in the space where the surface of the grain heap in the silo
Mark system；
Based on the space coordinates, the friendship on surface and the space coordinates described in realtime graphic in the storehouse is identified
Point；
Calculate in the storehouse grain heap described in realtime graphic and in the storehouse between grain heap described in benchmark image
The volume difference value.
Optionally, further include：
When detecting that the silo starts outbound, the outbound start time point of the silo is recorded；
After detecting the silo outbound, the outbound for recording the silo terminates time point；
Each outbound start time point is compared with outbound termination time point with corresponding system record, if
Error exceeds allowable range, then sends out alarm signal.
Optionally, realtime graphic is specially in the acquisition storehouse：
After the silo seals storehouse, real-time recording is carried out to the inside of the silo, is put at preset timed intervals to obtaining
Video recording sectional drawing obtains realtime graphic in the storehouse.
Optionally, further include：
Realtime graphic in the storehouse is generated with the mark of realtime graphic corresponding time point and the silo in the storehouse
Image identification code；
Preserve realtime graphic and described image identification code in the storehouse.
Optionally, further include：
Watermark is stamped into the video recording and is preserved.
Optionally, realtime graphic is specially in the acquisition storehouse：
After the silo seals storehouse, puts taken pictures to the inside of the silo to obtain in the storehouse at preset timed intervals
Realtime graphic.
In order to solve the above technical problems, the present invention also provides a kind of equipment of the method for grain depot management, including：
Memory, for storing instruction, described instruction include the step of the method for grain depot management as described in above-mentioned any one
Suddenly；
Processor, for executing described instruction.
In order to solve the above technical problems, the present invention also provides a kind of computer readable storage medium, it is stored thereon with calculating
Machine program, which is characterized in that realized such as the grain depot pipe as described in above-mentioned any one when the computer program is executed by processor
The step of method of reason.
The method of grain depot management provided by the present invention, including：When detecting that silo envelope storehouse finishes, benchmark in storehouse is obtained
Image；After silo seals storehouse, realtime graphic in storehouse is obtained；Based on default rule, realtime graphic is calculated in storehouse relative to storehouse
The difference value of interior benchmark image；Whether within the allowable range difference value is judged, if it is not, then sending out alarm signal.Pass through acquisition
Realtime graphic in the storehouse of benchmark image and Feng Canghou in storehouse when silo envelope storehouse, and to realtime graphic in benchmark image in storehouse and storehouse
Analysis comparison is carried out, the situation of change of grain in the storehouses Feng Canghou can be checked in time, is carried out without staff to scene real
Quality testing is looked into, without the long-range checking monitoring video of staff to pinpoint the problems, to save a large amount of man power and material, and
And alarm when finding that Grain Quantity variation is beyond in allowable range in storehouse by calculating analysis, staff can be facilitated
It pinpoints the problems in time, process problem.The present invention also provides a kind of equipment of grain depot management and computer readable storage medium, tools
There is above-mentioned advantageous effect, details are not described herein.
Description of the drawings
It, below will be to embodiment or existing for the clearer technical solution for illustrating the embodiment of the present invention or the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only this hair
Some bright embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart of the method for the first grain depot management provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart of the specific implementation mode of step S12 provided in an embodiment of the present invention；
Fig. 3 is the flow chart of the specific implementation mode of another step S12 provided in an embodiment of the present invention；
Fig. 4 is the flow chart of the method for second of grain depot management provided in an embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of the equipment of grain depot management provided in an embodiment of the present invention.
Specific implementation mode
Core of the invention is to provide a kind of method of grain depot management, equipment and computer readable storage medium, for
On the basis of investigating thoroughly silo inventory comprehensively, use manpower and material resources sparingly.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
After stored grain purchase, it is required for being closed a position and (grain being stacked and will be paved at the top of grain heap in silo), so
It is sampling after the assay was approved afterwards, storehouse is sealed in onsite acceptance.And to this period before outbound after silo seals storehouse, it needs to monitor grain
Whether wrong outbound or intentional outbound the case where is occurred inside storehouse.
Fig. 1 is the flow chart of the method for the first grain depot management provided in an embodiment of the present invention.As shown in Figure 1, grain depot pipe
The method of reason includes：
S10：When detecting that silo envelope storehouse finishes, benchmark image in storehouse is obtained.
In specific implementation, the instruction that silo envelope storehouse finishes can be assigned by staff, can also preset silo envelope
The feature in storehouse identifies whether that sealing storehouse finishes by computer.After detecting envelope storehouse, the camera of control installation at the scene is clapped
Benchmark image in storehouse is intercepted according to benchmark image in acquisition storehouse or in video recording.Benchmark image should include all grain heaps in storehouse in storehouse
Interior wall, window, door near surface and grain heap surface etc. are using the mark as image recognition.
Camera inside silo is specifically as follows that 360 ° of high definition panoramas stare video camera, 180 ° of high definition panoramas stare camera shooting
Machine or ball machine etc..
Video camera is stared according to 360 ° of high definition panoramas or 180 ° of high definition panoramas stare video camera, predeterminable fixed angle
Degree to envelope storehouse checking process whole process video recording, and intercepts in storehouse of envelope storehouse when finishing distant view photograph as benchmark image in storehouse.
According to ball machine, since the video recording angle of ball machine is usually less than 180 °, need to pre-set multiple shooting angle pre-
Set, or the different ball machine of multiple shooting angle is set.
S11：After institute's silo envelope storehouse, realtime graphic in storehouse is obtained.
In specific implementation, real-time recording can be carried out to the inside of silo, at preset timed intervals point after silo seals storehouse
Realtime graphic in storehouse is obtained to obtained video recording sectional drawing.In general, each silo has unique mark, therefore the record for obtaining
Picture, can generate video recording identification code according to the unique mark of silo and the time of shooting, and convenient follow-up preserve is checked.In order to anti-
Video recording is only forged, video recording can be stamped to watermark and preserved again later, identification code is beaten in video recording it is possible to further record a video.
Optionally, it can also at preset timed intervals put after silo seals storehouse and take pictures the inside of silo to obtain storehouse
Interior realtime graphic.It can be that photo opporunity is arranged in monitoring camera, such as take pictures weekly primary, although grain is improper to be subtracted occurring
It is not easy to leave evidence in the case of few, but it is more cost-effective relative to recording a video periodically to take pictures, therefore actual conditions can be made
Selection obtains the mode of realtime graphic in storehouse.
Realtime graphic can be obtained within one week one or obtain one January, or obtain at random in storehouse.For obtaining
Realtime graphic in the storehouse got can be generated in storehouse with the mark of the corresponding time point of realtime graphic in storehouse and silo and be schemed in real time
The image identification code of picture, and realtime graphic and image identification code in storehouse are preserved, so that the later stage checks.
S12：Based on default rule, difference value of the realtime graphic relative to benchmark image in storehouse in storehouse is calculated.
It in specific implementation, can be according to the actual conditions inside silo (if the purpose mark that selects to wake up is as image recognition
Characteristic point), the rule of the setting image analysis such as the type of grain, for judge in storehouse in realtime graphic grain heap situation relative to
Difference in storehouse in benchmark image.For different silos, the flexibly processing of different rules can be set.According to the spy chosen in advance
Sign point specified rule, facilitates computer to calculate difference value of the realtime graphic relative to benchmark image in storehouse in storehouse.
And in the process, without knowing the overall quantity of grain in storehouse, only it need to know whether Grain Quantity changes
?.
S13：Whether within the allowable range difference value is judged, if it is not, then entering step S14.
S14：Send out alarm signal.
In practical applications, it is stacked for a long time inevitably because of situations such as grain and sedimentation occurs, make moist, can combined and work as in advance
The allowable range that Grain Quantity changes, and the corresponding different moon is arranged in ground weather, types of food and grain overall quantity etc.
Part, grain pilling up time, allowable range can be not fixed；It is opposite that realtime graphic in storehouse is generated in conjunction with previously selected characteristic point
In the allowable range of the difference value of benchmark image in storehouse.It alarms again after difference value exceeds allowable range, otherwise it is assumed that being
Normal Grain Quantity variation.
The method of grain depot management provided in an embodiment of the present invention, including：When detecting that silo envelope storehouse finishes, obtain in storehouse
Benchmark image；After silo seals storehouse, realtime graphic in storehouse is obtained；Based on default rule, it is opposite to calculate realtime graphic in storehouse
In the difference value of benchmark image in storehouse；Whether within the allowable range difference value is judged, if it is not, then sending out alarm signal.Pass through
Realtime graphic in the storehouse of benchmark image and Feng Canghou in storehouse when obtaining silo envelope storehouse, and to real-time in benchmark image in storehouse and storehouse
Image carries out analysis comparison, can check the situation of change of grain in the storehouses Feng Canghou in time, without staff to it is live into
Row physical inspection, without the long-range checking monitoring video of staff to pinpoint the problems, to save a large amount of manpower and object
Power, and alarm when finding that Grain Quantity variation is beyond in allowable range in storehouse by calculating analysis, work can be facilitated
Make personnel pinpoint the problems in time, process problem.
Fig. 2 is a kind of flow chart of the specific implementation mode of step S12 provided in an embodiment of the present invention.As shown in Fig. 2,
On the basis of above-described embodiment, in another embodiment, difference value is specially difference in height value；Step S12 is specifically included：
S20：Height identification line is generated in silo side wall.
In specific implementation, height identification line is specially ordinate set on silo side wall, perpendicular to ground, has height
Scale knows or scale.If silo side wall has height identification line, original physical height tag line may be used.Otherwise, may be used
Virtual height is generated in the monitoring camera visual field or in image recognition on the basis of selecting the characteristic point on silo side wall
Spend tag line.
S21：Benchmark image obtains the edge of the grain heap in silo and the benchmark crosspoint of height identification line in identification storehouse.
In storehouse on benchmark image, the benchmark crosspoint at the edge and height identification line of the grain heap in silo is identified, then
The coordinate of benchmark crosspoint is obtained according to the scale on height identification line or benchmark is obtained according to preset reduction formula
The actual height value of crosspoint.
S22：Realtime graphic obtains the edge of grain heap and the real-time crosspoint of height identification line in identification storehouse.
Real-time crosspoint should and benchmark crosspoint be located in same vertical line.And obtain benchmark crosspoint similarly,
In storehouse on realtime graphic, the coordinate or actual height of the real-time crosspoint at the edge and height identification line of grain heap in silo are identified
Value.
S23：Difference in height value between calculating benchmark crosspoint and real-time crosspoint.
After the coordinate or actual height value uniform units of benchmark crosspoint and real-time crosspoint, subtract each other to obtain difference in height
Different value (air line distance i.e. between benchmark crosspoint and real-time crosspoint).
The difference in height value being calculated is reexamined later whether in the allowable range of preset difference in height value
?.
Furthermore it is also possible to according to the actual conditions in storehouse, a contrast points, the reference map in storehouse are selected on silo side wall
It determines the air line distance of calculating benchmark crosspoint and contrast points after benchmark crosspoint as in, then determines in realtime graphic in storehouse real
When crosspoint after calculate the air line distance of real-time crosspoint and contrast points, obtain indirectly between benchmark crosspoint and real-time crosspoint
Air line distance.
The method of grain depot management provided in an embodiment of the present invention is equivalent to the edge for calculating grain heap and preset height
The variation distance of the intersection point of tag line, thus judges whether Grain Quantity is reduced extremely, using simple, it is easy to accomplish.
Fig. 3 is the flow chart of the specific implementation mode of another step S12 provided in an embodiment of the present invention.As shown in figure 3,
On the basis of the above embodiments, in another embodiment, difference value is specially volume difference value；Step S12 is specifically included：
S30：On the basis of benchmark image in storehouse, space coordinate is established in the space where the surface of the grain heap in silo
System.
In specific implementation, Virtual space coordinate system, space are established in the space as where computer on grain heap surface
Coordinate system location should include the peak and minimum point on grain heap surface.In addition, since grain heap surface is without prominent features,
Space coordinates should be established in conjunction with some notable features of silo side wall.
S31：Based on space coordinates, the intersection point on surface and space coordinates in realtime graphic in storehouse is identified.
If realtime graphic is identical as angle, size that benchmark image in storehouse is shot in storehouse, space seat can be directly applied mechanically
Mark system, space coordinates are reapplied after being otherwise first corrected to realtime graphic in storehouse.
S32：Calculate grain heap and the volume difference value in storehouse in benchmark image between grain heap in realtime graphic in storehouse.
In space coordinates, grain heap in realtime graphic is generated in storehouse in benchmark image in the surface chart on grain heap surface and storehouse
The surface chart on surface obtains volume difference value in conjunction with one virtual parameter of grain heap cross-sectional area or setting.
It is calculated to simplify, multiple comparison points (point of fixed horizontal coordinate) can be selected, be based on space coordinates, respectively
Calculate in storehouse the difference in height of each contrast points in realtime graphic in benchmark image and storehouse, and the average value of computed altitude difference.
The method of grain depot management provided in an embodiment of the present invention provides a kind of more precisely calculating Grain Quantity variation
The method of value can more precisely judge whether Grain Quantity abnormal reduction occurs.
Fig. 4 is the flow chart of the method for second of grain depot management provided in an embodiment of the present invention.As shown in figure 4, above-mentioned
On the basis of embodiment, in another embodiment, the method for grain depot management further includes：
S40：When detecting that silo starts outbound, the outbound start time point of silo is recorded.
Silo outbound sell grain process continue to and sell out until, be no longer included in new grain in the process, this process may
It can periods of months.In the prior art, in order to check silo outbound situation, whether hole capital after selling all securities, it is also desirable to staff looks into scene
It sees or long-range checking monitoring is recorded a video, compared with account, it is very troublesome.
In specific implementation, the order that silo outbound can be sent out by field personnel, starts the letter of outbound as silo
Number, also it can obtain the signal that silo starts outbound by detecting some features in silo.When detecting that silo starts outbound, note
The outbound start time point for recording silo, subsequently to check.
S41：After detecting silo outbound, the outbound for recording silo terminates time point.
In specific implementation, the case where silo outbound finishes can be checked by image recognition, it such as will be in the storehouse that got
Realtime graphic is compared with hole capital after selling all securities figure.After detecting silo outbound, the outbound time point of silo is recorded, with after an action of the bowels
Continuous examination.It is possible to further be in real time by the silo of rigid hole capital after selling all securities, place, unique mark report management system, notify work
Personnel check.
S42：Each outbound start time point is compared with outbound termination time point with corresponding system record, if error
Beyond allowable range, then alarm signal is sent out.
When grain outbound on sale, sells index of flow amount, type, Bidder Information etc. and record in a management system.When detecting silo
After outbound, recalls outbound start time point and outbound and terminate in period among time point and sell grain situation, if record
Middle this silo of display is not sold out, and illustrates outbound exception occur, at this time alert.It reports by mistake in order to prevent, mistake can be set
The allowable range of difference, i.e., actually sell the allowable range of the difference in grain and silo between practical Grain Quantity, in this allowable range
Alarm signal is not sent out inside.
In addition, during silo outbound, is recorded a video and preserve video recording, it is convenient to investigate in the future.
It should be noted that step S40 and step S14 can be continuous relationship, i.e., send out alarm signal in step S14
Afterwards, continue outbound inspection, monitoring can also be directly terminated after step S14 sends out alarm signal, waits for staff's core
Start follow-up smoothness again after looking into normally.
The method of grain depot management provided in an embodiment of the present invention further includes the outbound when detecting that silo starts outbound
Begin time point and outbound termination time point, to leave the evidence of outbound material time point, notification hole capital after selling all securities situation, facilitates work in time
It is checked as personnel.And by alarming when the outbound situation of the practical outbound situation and record that view silo is not inconsistent,
Staff can be reminded to check problem in time.
The corresponding each embodiment of method of grain depot management as detailed above, on this basis, the invention also discloses with
The equipment of the corresponding grain depot management of the above method.
Fig. 5 is a kind of structural schematic diagram of the equipment of grain depot management provided in an embodiment of the present invention.As shown in figure 5, the grain
The equipment of library management can generate bigger difference because configuration or performance are different, may include one or more processors
(central processing units, CPU) 510 (for example, one or more processors) and memory 520, one
Or (such as one or more mass memories are set the storage medium 530 of more than one storage application program 533 or data 532
It is standby).Wherein, memory 520 and storage medium 530 can be of short duration storage or persistent storage.It is stored in the journey of storage medium 530
Sequence may include one or more modules (diagram does not mark), and each module may include to a series of in computing device
Instruction operation.Further, processor 510 could be provided as communicating with storage medium 530, in the equipment 500 of grain depot management
The upper series of instructions operation executed in storage medium 530.
The equipment 500 of grain depot management can also include one or more power supplys 540, one or more it is wired or
Radio network interface 550, one or more input/output interfaces 550, and/or, one or more operating systems
531, such as Windows ServerTM, Mac OSTM, UnixTM,LinuxTM, FreeBSDTMEtc..
Step in the method for grain depot management described in above-mentioned Fig. 1 to Fig. 4 is based on Fig. 5 institutes by the equipment of grain depot management
The structure shown is realized.
It is apparent to those skilled in the art that for convenience and simplicity of description, the grain depot of foregoing description
The equipment of management and the specific work process of computer readable storage medium can refer to corresponding in preceding method embodiment
Journey, details are not described herein.
In several embodiments provided herein, it should be understood that the equipment of disclosed method, grain depot management and
Computer readable storage medium may be implemented in other ways.For example, device embodiment described above is only to show
Meaning property, for example, the division of module, only a kind of division of logic function, formula that in actual implementation, there may be another division manner,
Such as multiple module or components can be combined or can be integrated into another system, or some features can be ignored, or do not hold
Row.Another point, shown or discussed mutual coupling, direct-coupling or communication connection can be by some interfaces,
The INDIRECT COUPLING or communication connection of device or module can be electrical, machinery or other forms.Illustrate as separating component
Module may or may not be physically separated, and the component shown as module may or may not be object
Manage module, you can be located at a place, or may be distributed on multiple network modules.It can select according to the actual needs
Some or all of module therein is selected to achieve the purpose of the solution of this embodiment.
In addition, each function module in each embodiment of the application can be integrated in a processing module, it can also
That modules physically exist alone, can also two or more modules be integrated in a module.Above-mentioned integrated mould
The form that hardware had both may be used in block is realized, can also be realized in the form of software function module.
If integrated module is realized and when sold or used as an independent product in the form of software function module, can
To be stored in a computer read/write memory medium.Based on this understanding, the technical solution of the application substantially or
Say that all or part of the part that contributes to existing technology or the technical solution can embody in the form of software products
Out, which is stored in a storage medium, including some instructions are used so that a computer equipment
(can be personal computer, funcall device or the network equipment etc.) executes the whole of each embodiment method of the application
Or part steps.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (Read-Only Memory,
ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. are various can store program
The medium of code.
A kind of method of grain depot management provided by the present invention, equipment and computer readable storage medium are carried out above
It is discussed in detail.Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part
It is bright.It should be pointed out that for those skilled in the art, without departing from the principle of the present invention,
Can be with several improvements and modifications are made to the present invention, these improvement and modification also fall into the protection domain of the claims in the present invention
It is interior.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only that
A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Claims (10)
1. a kind of method of grain depot management, which is characterized in that including：
When detecting that silo envelope storehouse finishes, benchmark image in storehouse is obtained；
After the silo seals storehouse, realtime graphic in storehouse is obtained；
Based on default rule, difference value of the realtime graphic relative to benchmark image in the storehouse in the storehouse is calculated；
Whether within the allowable range the difference value is judged, if it is not, then sending out alarm signal.
2. according to the method described in claim 1, it is characterized in that, the difference value is specially difference in height value；
It is described to be based on default rule, it is specific relative to the difference value of benchmark image in the storehouse to calculate realtime graphic in the storehouse
Including：
Height identification line is generated in the silo side wall；
Identify that benchmark image in the storehouse obtains the edge of the grain heap in the silo and intersects with the benchmark of the height identification line
Point；
Identify that realtime graphic obtains the real-time crosspoint at the edge and the height identification line in the storehouse；
Calculate the difference in height value between the benchmark crosspoint and the real-time crosspoint.
3. according to the method described in claim 1, it is characterized in that, the difference value is specially volume difference value；
It is described to be based on default rule, it is specific relative to the difference value of benchmark image in the storehouse to calculate realtime graphic in the storehouse
Including：
On the basis of benchmark image in the storehouse, space coordinate is established in the space where the surface of the grain heap in the silo
System；
Based on the space coordinates, the intersection point on surface and the space coordinates described in realtime graphic in the storehouse is identified；
Calculate in the storehouse grain heap described in realtime graphic and in the storehouse between grain heap described in benchmark image described in
Volume difference value.
4. according to the method described in claim 1, it is characterized in that, further including：
When detecting that the silo starts outbound, the outbound start time point of the silo is recorded；
After detecting the silo outbound, the outbound for recording the silo terminates time point；
Each outbound start time point is compared with outbound termination time point with corresponding system record, if error
Beyond allowable range, then alarm signal is sent out.
5. according to the method described in claim 1, it is characterized in that, realtime graphic is specially in the acquisition storehouse：
After the silo seals storehouse, real-time recording is carried out to the inside of the silo, puts the video recording to obtaining at preset timed intervals
Sectional drawing obtains realtime graphic in the storehouse.
6. according to the method described in claim 5, it is characterized in that, further including：
The figure of realtime graphic in the storehouse is generated with the mark at realtime graphic corresponding time point in the storehouse and the silo
As identification code；
Preserve realtime graphic and described image identification code in the storehouse.
7. according to the method described in claim 5, it is characterized in that, further including：
Watermark is stamped into the video recording and is preserved.
8. according to the method described in claim 1, it is characterized in that, realtime graphic is specially in the acquisition storehouse：
After the silo seals storehouse, puts taken pictures to the inside of the silo to obtain in the storehouse in real time at preset timed intervals
Image.
9. a kind of equipment of the method for grain depot management, which is characterized in that including：
Memory, for storing instruction, described instruction include the method for grain depot management described in claim 1 to 8 any one
Step；
Processor, for executing described instruction.
10. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
It is realized when being executed by processor as described in claim 1 to 8 any one the step of the method for grain depot management.
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| CN110009000A (en) * | 2019-03-11 | 2019-07-12 | 东北大学 | The grain heap object detection method of sorting algorithm is improved based on ADABOOST+SVM |
| CN111967473A (en) * | 2020-06-29 | 2020-11-20 | 山东浪潮通软信息科技有限公司 | Grain depot storage condition monitoring method based on image segmentation and template matching |
| CN115526559A (en) * | 2022-09-16 | 2022-12-27 | 深圳市深远数据技术有限公司 | Intelligent grain depot operation control management system and control method based on Internet of things |
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