CN109784210A - A kind of scheduling positioning identifying method, system, terminal device and medium - Google Patents
A kind of scheduling positioning identifying method, system, terminal device and medium Download PDFInfo
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- CN109784210A CN109784210A CN201811603079.1A CN201811603079A CN109784210A CN 109784210 A CN109784210 A CN 109784210A CN 201811603079 A CN201811603079 A CN 201811603079A CN 109784210 A CN109784210 A CN 109784210A
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000003708 edge detection Methods 0.000 claims abstract description 12
- 238000004590 computer program Methods 0.000 claims description 17
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- 230000008569 process Effects 0.000 abstract description 3
- 238000003707 image sharpening Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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Abstract
The present invention discloses a kind of scheduling positioning identifying method, system, terminal device and medium, by the way that a camera is arranged on the vehicle turned out for work, and combine image enhancement technique by the image sharpening of shooting, finally clearly image and it first will carry out being fitted after edge detection referring to image then carrying out similarity comparison, determine whether vehicle reaches destination according to the similarity situation of the two, the time is recorded if reaching, the arrangement of time operation plan that dispatcher records according to meter later, this process can make dispatcher's development condition that definitely fleet works, more reasonably vehicle is arranged to turn out for work, avoid the unstability of manual time-keeping appearance, also improve the working efficiency turned out for work.
Description
Technical field
The present invention relates to dispatching technique field more particularly to it is a kind of scheduling with positioning identifying method, system, terminal device and
Medium.
Background technique
Fleet of going to work undoubtedly brings great convenience to today's society, and either bus, transport column are still built
Fleet is all difficult to embody important role in completing for task in corresponding manpower.
But it is more reasonable in order to make to dispatch when fleet of going to work goes on a journey, often after fleet reaches corresponding location, driver
Master worker needs to carry out the manual record time, and dispatcher is scheduled adjustment further according to the corresponding time.
But this manual record is cumbersome, and the reasons such as carelessness that may be because master worker lead to inaccuracy, now
A kind of scientific and reasonable and high degree of automation dispatching method of market in urgent need, price is high if being positioned using GPRS
It is expensive, it is at high cost.
Summary of the invention
For defect present in existing management and running, the purpose of the present invention is to provide a kind of scheduling fixation and recognition sides
Method, system, terminal device and medium.
To achieve the above objectives, the present invention adopts the following technical scheme:
A kind of scheduling positioning identifying method, comprising the following steps:
S1, go out before vehicle field personnel, the position that must travel with determining field personnel obtains the image Q1 of the position；
S2, clear image Q2 is obtained to Q1 progress image enhancement；
S3, Q2 is carried out to edge detection, image is fitted to obtain the contour images Q3 of Q2；
Camera shooting image Q4 when S4, outgoing vehicle are turned out for work；
S5, Q4 progress image enhancement is obtained into clear image Q5；
S6, Q5 is carried out to edge detection, image is fitted to obtain the contour images Q6 of Q5；
Q6 and Q3 is carried out similarity comparison by S7, processing module；
If S71, the two similarity are higher than threshold value, processing module is judged as that memory module records at this time with reaching target
Time, rear vehicle continue traveling and repeat S4 to S7 until arrive at the destination；
If S72, the two similarity are not higher than threshold value, processing module is judged as with not reaching target, does not record the time, it
Rear vehicle continues traveling and repeats S4 to S7 until arriving at the destination；
S8, scheduling relevant staff are scheduled planning according to the time of record.
Further, the image enchancing method that is used in step described above the following steps are included:
Y1, corresponding frequency domain image M2 is obtained to original image M1 progress Fourier transform；
Y2, frequency domain image M2 is filtered to obtain image M3；
Y3, enhancing image M4 is obtained to image M3 progress inverse fourier transform.
Further, the edge detection in above-mentioned S6 is detected using sobel operator, image fitting using elliptic equation into
Row fitting.
The present invention also provides a kind of scheduling positioning identification system, the scheduling positioning identification system includes: storage
Module, for storing the time recorded behind in-position；Processing module, based on carrying out image procossing and be made whether to carry out
When logic judgment；Photographing module, for obtaining real scene image.
The present invention also provides a kind of terminal device, including memory, processor, camera and it is stored in the storage
In device and the computer program that can run on the processor, the processor are realized when executing the computer program as weighed
Benefit requires the step of any one of 1 to 3 the method.
The present invention also provides a kind of medium of computer-readable storage, the media storage of the computer-readable storage has
Computer program realizes the step such as any one of claims 1 to 3 the method when the computer program is executed by processor
Suddenly.
This application provides a kind of scheduling positioning identifying method, system, terminal device and media, the beneficial effect is that:
It is imaged by a kind of simple photographic device at low cost of structure, it is similar to carry out edge to selected position later
Degree comparison is to carry out positioning timing, and dispatcher can make to dispatch according to positioning clocking arrangement operation plan, this process later
Member's development condition that definitely fleet works, more reasonably arranges vehicle to turn out for work.
Detailed description of the invention
Fig. 1 show a kind of scheduling positioning identifying method flow chart provided by the invention；
Fig. 2 show image enchancing method flow chart provided by the invention；
Fig. 3 show similarity comparison method effect exemplary diagram of the present invention.
Specific embodiment
Essence of the invention is more fully understood for convenience of those of ordinary skill in the art, with reference to the accompanying drawing to of the invention
Specific embodiment is described in detail.
In conjunction with Fig. 1, a kind of scheduling positioning identifying method, comprising the following steps:
S1, go out before vehicle field personnel, the position that must travel with determining field personnel obtains the image Q1 of the position；
(position that wherein must travel to field personnel such as bus-stop, construction ground security personnel's pavilion etc.)
S2, clear image Q2 is obtained to Q1 progress image enhancement；
S3, Q2 is carried out to edge detection, image is fitted to obtain the contour images Q3 of Q2；
Camera shooting image Q4 when S4, outgoing vehicle are turned out for work；
S5, Q4 progress image enhancement is obtained into clear image Q5；
S6, Q5 is carried out to edge detection, image is fitted to obtain the contour images Q6 of Q5；
Q6 and Q3 is carried out similarity comparison by S7, processing module；
If S71, the two similarity are higher than threshold value, processing module is judged as that memory module records at this time with reaching target
Time, rear vehicle continue traveling and repeat S4 to S7 until arrive at the destination；
If S72, the two similarity are not higher than threshold value, processing module is judged as with not reaching target, does not record the time, it
Rear vehicle continues traveling and repeats S4 to S7 until arriving at the destination；Threshold value therein can be actively arranged according to actual needs, this
90% is set as in embodiment；
S8, scheduling relevant staff are scheduled planning according to the time of record.
Further, with reference to the image enchancing method used in Fig. 2 the above step the following steps are included:
Y1, corresponding frequency domain image M2 is obtained to original image M1 progress Fourier transform；
Y2, frequency domain image M2 is filtered to obtain image M3；
Y3, enhancing image M4 is obtained to image M3 progress inverse fourier transform.
Further, the edge detection in above-mentioned S6 is detected using sobel operator, image fitting using elliptic equation into
Row fitting.Mode provided in this embodiment is as follows:
Step 1, original image binaryzation；
Figure after binaryzation is carried out edge detection (sobel operator) by step 2；
Hole is filled up after step 3, edge detection；
Step 4 marks connected domain after filling up hole；
Step 5 finds each connected domain coordinate；
Step 6 goes out elliptic equation with each connected domain coordinate fitting；
Step 7 draws each elliptic function in bianry image.
The present embodiment similarity detection method is using two contrast images Hu squares of calculating and compares two image Hu square similarity degrees
Method, in conjunction with Fig. 3, scheming A in the present embodiment is one piece of cake complete image schematic diagram, and figure B is with having spread one on block cake
A little ham sausage piece schematic diagrames show that figure A is with the similarity for scheming B after the detection of the similarity detection method of the present embodiment
94%, it is greater than threshold value 90%, then is judged as that figure A and figure B are same objects.It can be seen that by the example and use the detection mode
Still can precisely it judge to avoid being at least partially obscured.
The present embodiment additionally provides a kind of scheduling positioning identification system, and the scheduling positioning identification system includes: to deposit
Module is stored up, for storing the time recorded behind in-position；Processing module, for carrying out image procossing and being made whether to carry out
The logic judgment of timing；Photographing module, for obtaining real scene image.
The present embodiment additionally provides a kind of terminal device, including memory, processor, camera and is stored in described deposit
In reservoir and the computer program that can run on the processor, the processor are realized such as when executing the computer program
The step of any one of claims 1 to 3 the method.
The present embodiment additionally provides a kind of medium of computer-readable storage, the media storage of the computer-readable storage
There is computer program, the step such as any one of claims 1 to 3 the method is realized when the computer program is executed by processor
Suddenly.
Embodiment one, when bus driver reaches certain platforms or the more traffic light intersection of some fortuitous events,
According to the specific photo that the reference picture of offer and camera are shot, processor is judged to reach the ground, then in memory
Record a time, last dispatcher carries out corresponding schedule according to get off time of record of entire distance, such as certain
Period, certain sections were especially stifled, then the difference of corresponding section record time is especially big, and at this moment dispatcher needs to carry out
Vehicle profession is transferred.
Embodiment two, when the fleet that constructs goes to certain building site to turn out for work, setting building site doorway security personnel's pavilion is reference position, according to
The specific photo of reference picture and the camera shooting of offer, processor are judged to reach the ground, are then recorded in memory
Time；The ground is again passed by when task completes return, is shot according to the reference picture of offer and camera specific
Photo, processor judge to reach the ground, then records a time in memory, and last dispatcher is according to time difference of the two
It determines the working time for vehicle of turning out for work, and sends quantity to control on vehicle of turning out for work according to the working time, can either prevent
It sends the congestion and redundancy of vehicle more, and the poor efficiency for sending vehicle less can be prevented.
The module as illustrated by the separation member may or may not be physically separated, aobvious as module
The component shown may or may not be physical module, it can and it is in one place, or may be distributed over multiple
On network module.Some or all of the modules therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
It, can also be in addition, each functional module in each embodiment of the present invention can integrate in a processing module
It is that modules physically exist alone, can also be integrated in two or more modules in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.
If the integrated module is realized in the form of software function module and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, the present invention realizes above-described embodiment side
All or part of the process in method can also instruct relevant hardware to complete, the computer by computer program
Program can be stored in the medium of a computer-readable storage, and the computer program is when being executed by processor, it can be achieved that above-mentioned
The step of each embodiment of the method.Wherein, the computer program includes computer program code, the computer program code
It can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium can
With include: can carry the computer program code any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic disk,
CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random
Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that the computer
The content that readable medium includes can carry out increase and decrease appropriate according to the requirement made laws in jurisdiction with patent practice, such as
In certain jurisdictions, according to legislation and patent practice, computer-readable medium do not include be electric carrier signal and telecommunications letter
Number.
The above specific embodiment is described in detail for the essence of the present invention, but can not be come with this to of the invention
Protection scope is limited.It should be evident that under the inspiration of the essence of the present invention, those of ordinary skill in the art can also be into
The many improvement and modification of row, it should be noted that these improvement and modification all fall in claims of the invention it
It is interior.
Claims (6)
1. a kind of scheduling positioning identifying method, which comprises the following steps:
S1, go out before vehicle field personnel, the position that must travel with determining field personnel obtains the image Q1 of the position；
S2, clear image Q2 is obtained to Q1 progress image enhancement；
S3, Q2 is carried out to edge detection, image is fitted to obtain the contour images Q3 of Q2；
Camera shooting image Q4 when S4, outgoing vehicle are turned out for work；
S5, Q4 progress image enhancement is obtained into clear image Q5；
S6, Q5 is carried out to edge detection, image is fitted to obtain the contour images Q6 of Q5；
Q6 and Q3 is carried out similarity comparison by S7, processing module；
If S71, the two similarity are higher than threshold value, processing module, which is judged as, reaches target, memory module record at this time when
Between, rear vehicle continue traveling and repeat S4 to S7 until arrive at the destination；
If S72, the two similarity be not higher than threshold value, processing module is judged as with not reaching target, do not record the time, rear car
Continue traveling and repeats S4 to S7 until arriving at the destination；
S8, scheduling relevant staff are scheduled planning according to the time of record.
2. a kind of scheduling positioning identifying method according to claim 1, which is characterized in that used in step described above
The image enchancing method that arrives the following steps are included:
Y1, corresponding frequency domain image M2 is obtained to original image M1 progress Fourier transform；
Y2, frequency domain image M2 is filtered to obtain image M3；
Y3, enhancing image M4 is obtained to image M3 progress inverse fourier transform.
3. a kind of scheduling positioning identifying method according to claim 1, it is characterised in that: the edge detection in above-mentioned S6
It is detected using sobel operator, image fitting is fitted using elliptic equation.
4. a kind of scheduling positioning identification system, which is characterized in that the scheduling includes: with positioning identification system
Memory module, for storing the time recorded behind in-position；Processing module is for carrying out image procossing and making
The no logic judgment for carrying out timing；Photographing module, for obtaining real scene image.
5. a kind of terminal device, including memory, processor, camera and storage are in the memory and can be at the place
The computer program run on reason device, which is characterized in that realized when the processor executes the computer program as right is wanted
The step of seeking any one of 1 to 3 the method.
6. a kind of medium of computer-readable storage, the media storage of the computer-readable storage have computer program, special
Sign is, is realized such as the step of any one of claims 1 to 3 the method when the computer program is executed by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811603079.1A CN109784210A (en) | 2018-12-26 | 2018-12-26 | A kind of scheduling positioning identifying method, system, terminal device and medium |
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| CN201811603079.1A CN109784210A (en) | 2018-12-26 | 2018-12-26 | A kind of scheduling positioning identifying method, system, terminal device and medium |
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Application publication date: 20190521 |
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