CN104992481A - Metered inspection system and method based on image recognition technology - Google Patents
Metered inspection system and method based on image recognition technology Download PDFInfo
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- CN104992481A CN104992481A CN201510408216.6A CN201510408216A CN104992481A CN 104992481 A CN104992481 A CN 104992481A CN 201510408216 A CN201510408216 A CN 201510408216A CN 104992481 A CN104992481 A CN 104992481A
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
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- G07C1/20—Checking timed patrols, e.g. of watchman
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Abstract
The invention provides a metered inspection system and method based on an image recognition technology. The metered inspection system comprises an information acquisition system and an information management system which are mutually connected, wherein the information acquisition system comprises a two-dimension code identifying module and an intelligent shooting module which are mutually connected; the information management system comprises a data receiving module communicating with the intelligent shooting module, a data storage module, a first processing module and a second processing module; the data receiving module is respectively connected with the data storage module, the first processing module and the second processing module; and the first processing module is connected with the second processing module. The metered inspection system and method provided by the invention have the advantages that image data of the metered equipment and information two-dimension code of the metered equipment are obtained by the intelligent shooting module, image recognition algorithm is executed for the image data by the first processing module to obtain a metered reading value, and two-dimension code recognition algorithm based on the Chinese-sensible code standard is executed on the information of the metered equipment by the second processing module to obtain the information of the metered equipment, so that the operation efficiency of metered inspection is improved.
Description
Technical field
What the present invention relates to electric system sends out field of power transmission, particularly relates to a kind of table meter cruising inspection system based on image recognition technology and method thereof.
Background technology
Along with the quick growth of social power consumption demand, the continuous expansion of China's electric power networks scale, the transformer station put into operation and equipment sharply increase, to the maintenance of power equipment and line service also day by day heavy.At present in electrical network power transformation operation department, the manual patrol inspection to equipment list meter is mainly to the line service of substation equipment.According to the O&M management and control strategy determined, the table such as temperature, the gaseous tension meter of substation operation person on duty to primary equipments such as isolating switch of entirely standing, lightning arrester, CT carries out scene and makes a copy of, and manually quantize to store data in modes such as papery, PDA and dull and stereotyped APP platforms, finally simply add up on safe production management system platform.Therefore, for the converting equipment of substantial amounts, Various Functions, current power transformation is patrolled and examined work operations and be there is following predicament:
1, reading and the record of showing meter need at substantial manpower and time.For 500kV transformer station, place quantizes tour equipment up to 350, and average single quantizes to patrol and examine operation still needs to expend 2 hours time when person on duty carries out in batches.Visual efficiency is lower, is unfavorable for the allotment arrangement of safety in production in operation task peak time.
2, data result exists subjective random.Table meter reads and relies on eye recognition, and record result is subject to the factor impacts such as operating personnel's eyesight and health.
3, data statistic analysis usefulness is low.Status information of equipment a large amount of at present there is no at safe production management system and is really effectively analyzed, and contrast historical record picture is an abnormal large order.Equipment every historical data utilization factor is low, and mass data, picture are sunk into sleep in hard disk, and data resource waste is serious, is unfavorable for that operations staff intuitively understands and finds to have potential equipment Risk hidden danger.
Based on above-mentioned situation, develop a kind of can meet to equipment meter reading efficient automatically read identify and the table meter of historical data analysis processing demands to patrol and examine analysis and management system very necessary.How improving the automatization level of equipment maintenance and management, reduce electric network operation risk, improve the safety and reliability that electrical network is produced, is electric power enterprise major issue urgently to be resolved hurrily.
Summary of the invention
Patrol and examine the not enough problem of operational efficiency for the table meter existed in above-mentioned prior art, the object of the present invention is to provide a kind of table meter cruising inspection system based on image recognition technology and method thereof, table meter can be improved and patrol and examine operational efficiency.
Based on a table meter cruising inspection system for image recognition technology, comprising:
Interconnective information acquisition system and information management system; Wherein,
Described information acquisition system comprises interconnective Quick Response Code identification module and intelligent taking module, described Quick Response Code identification module is used for providing table meter facility information Quick Response Code, and described intelligent taking module is used for view data and the table meter facility information Quick Response Code of acquisition tables meter equipment;
Described information management system comprises the data reception module communicated with described intelligent taking module, data memory module, first processing module and the second processing module, described data memory module is connected with data reception module, the first processing module and the second processing module respectively, and described first processing module is connected with the second processing module;
Wherein, described data reception module is used for receiving described view data and table meter facility information Quick Response Code from described intelligent taking module, described data memory module is for storing described view data and the table meter facility information Quick Response Code of data reception module reception, described first processing module is used for performing image recognition algorithm to the described view data in data memory module, obtain meter reading, described second processing module is used for the Quick Response Code recognizer of the described table meter facility information Quick Response Code execution in data memory module based on Chinese letter co standard, obtain table meter facility information.
Table meter cruising inspection system based on image recognition technology of the present invention, described Quick Response Code identification module provides table meter facility information Quick Response Code, the view data of described intelligent taking module acquisition tables meter equipment and table meter facility information Quick Response Code, and be sent to data reception module, described data memory module stores described view data and table meter facility information Quick Response Code, described first processing module performs image recognition algorithm to described view data, obtain meter reading, described second processing module performs the Quick Response Code recognizer based on Chinese letter co standard to described table meter facility information Quick Response Code, obtain table meter facility information, thus operational efficiency patrolled and examined by raising table meter.
Based on a table meter method for inspecting for image recognition technology, comprise the following steps:
Obtained view data and the table meter facility information Quick Response Code of table meter equipment by intelligent taking module, and described view data and table meter facility information Quick Response Code are sent to data reception module;
Obtain described view data by the first processing module from described data memory module, image recognition algorithm is performed to described view data, obtain meter reading;
Obtain described table meter facility information Quick Response Code by the second processing module from described data memory module, the Quick Response Code recognizer based on Chinese letter co standard is performed to described table meter facility information Quick Response Code, obtains table meter facility information.
Table meter method for inspecting based on image recognition technology of the present invention, view data and the table meter facility information Quick Response Code of table meter equipment is first obtained by intelligent taking module, be stored to data memory module, then by the first processing module, image recognition algorithm is performed to described view data, obtain meter reading, by the second processing module, the Quick Response Code recognizer based on Chinese letter co standard is performed to described table meter facility information, obtain table meter facility information, thus operational efficiency patrolled and examined by raising table meter.
Accompanying drawing explanation
Fig. 1 is the structural representation of the table meter cruising inspection system based on image recognition technology of an embodiment;
Fig. 2 is the information management system structural representation of the table meter cruising inspection system based on image recognition technology of an embodiment.
Fig. 3 is the schematic flow sheet of the table meter method for inspecting based on image recognition technology of an embodiment;
Fig. 4 is the schematic flow sheet of the table meter method for inspecting based on image recognition technology of another embodiment.
Embodiment
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
Refer to the structural representation of the table meter cruising inspection system based on image recognition technology of an embodiment in Fig. 1.
Based on a table meter cruising inspection system for image recognition technology, comprising:
Interconnective information acquisition system 100 and information management system 110; Wherein,
Described information acquisition system 100 comprises interconnective Quick Response Code identification module 101 and intelligent taking module 102, described Quick Response Code identification module 101 is for providing table meter facility information Quick Response Code, and described intelligent taking module 102 is for the view data of acquisition tables meter equipment and table meter facility information Quick Response Code;
Described information management system 110 comprises the data reception module 111 communicated with described intelligent taking module 102, data memory module 112, first processing module 113 and the second processing module 114, described data memory module 112 is connected with data reception module 111, first processing module 113 and the second processing module 114 respectively, and described first processing module 113 is connected with the second processing module 114;
Wherein, described data reception module 111 is for receiving described view data and table meter facility information Quick Response Code from described intelligent taking module 102, described data memory module 112 is for storing described view data and the table meter facility information Quick Response Code of data reception module 111 reception, described first processing module 113 is for performing image recognition algorithm to the described view data in data memory module 112, obtain meter reading, described second processing module 114 is for performing the Quick Response Code recognizer based on Chinese letter co standard to the described table meter facility information Quick Response Code in data memory module 112, obtain table meter facility information.
In the present embodiment, described Quick Response Code identification module 101 provides table meter facility information Quick Response Code, the view data of described intelligent taking module 102 acquisition tables meter equipment and table meter facility information Quick Response Code, and be sent to data reception module 111, described data memory module 112 stores described view data and table meter facility information Quick Response Code, described first processing module 113 performs image recognition algorithm to described view data, obtain meter reading, described second processing module 114 performs the Quick Response Code recognizer based on Chinese letter co standard to described table meter facility information Quick Response Code, obtain table meter facility information, thus operational efficiency patrolled and examined by raising table meter.
Wherein in an embodiment, described table meter facility information comprises interval belonging to the electric pressure region at equipment place, equipment, device name, primary equipment numbering and the exclusive coding of equipment.
In the table meter card blank space of substation equipment, two-dimentional code-bar is installed, the two-dimensional bar code of described two-dimentional code-bar adopts powerful Chinese letter co standard, the information such as Chinese character, word and image can be represented, easily can be obtained the information such as interval, device name, primary equipment numbering and the exclusive coding of equipment belonging to the electric pressure region of table meter equipment, equipment by Quick Response Code scanning technique.
Wherein in an embodiment, described intelligent taking module comprises further:
The shooting submodule communicated with described Quick Response Code identification module, described shooting submodule is used for view data and the table meter facility information Quick Response Code of acquisition tables meter equipment;
The sub module stored be connected with described shooting submodule, described shooting submodule is for storing described view data and table meter facility information Quick Response Code; And
For the transmission submodule communicated with described data reception module.
Can realize showing the view data of meter equipment and the collection of table meter facility information Quick Response Code by shooting submodule described above, sub module stored and transmission submodule, and first described view data and table meter facility information Quick Response Code are stored in described sub module stored, after the view data of required collection and table meter facility information Quick Response Code have been gathered, again data are sent in information management system by described transmission submodule, thus improve the view data of table meter equipment and the collecting efficiency of table meter facility information Quick Response Code.
Wherein, described shooting submodule can be intelligent digital camera, intelligent mobile phone, panel computers etc. have the mobile terminal of camera function, described sub module stored can be SD, TF, the RAM (random access memory) card such as CF, described transmission submodule can be wireless transport module, wire transmission module etc., preferably, intelligence taking module selects the intelligent digital camera of embedded Wifi-SD card, carried with patrolling and examining in operation process by power transformation operation personnel, and by intelligent taking module shooting table meter card, realize the view data of his-and-hers watches meter equipment and the initial acquisition of table meter facility information Quick Response Code.Pictures taken is kept in WiFi-SD card temporarily, after making an inspection tour the view data and table meter facility information Quick Response Code having read all table meter equipment, utilize WiFi host-host protocol that described view data and table meter facility information Quick Response Code near radio are transferred to the information management system being arranged on master-control room.
Wherein in an embodiment, described data memory module comprises further:
The raw image storage submodule be connected with described data reception module, described raw image storage submodule is for storing view data and the table meter facility information Quick Response Code of data reception module reception;
The table be connected with described raw image storage submodule counts sub module stored, and described table counts sub module stored for storing described meter reading and table meter facility information; And
The command executing sub module be connected with described raw image storage submodule, described command executing sub module is for storing the program execution code of described image recognition algorithm and Quick Response Code recognizer.
Preferably, by the Wifi-SD card port address that data reception module in information management system is corresponding, and the view data sent based on Wifi procotol wireless receiving intelligence taking module and table meter facility information Quick Response Code, described view data and table meter facility information Quick Response Code are stored to raw image storage submodule.
Count sub module stored and command executing sub module by the raw image storage submodule of data memory module, table, thus improve the storage efficiency of data.
Wherein in an embodiment, as shown in Figure 2, described information management system also comprises:
The 3rd processing module 205 be connected with data memory module 202, first processing module 203 and the second processing module 204 respectively, described meter reading and table meter facility information for obtaining described meter reading from the first processing module 203 and obtaining table meter facility information from the second processing module 204, and are stored to described data memory module 202 by described 3rd processing module 205.
Wherein in an embodiment, as shown in Figure 2, described information management system also comprises:
The terminal module 206 be connected with described 3rd processing module 205, described terminal module 206 is for realizing man-machine interaction; And
The administration module 207 be connected with described terminal module 206, data memory module 202 respectively, described administration module 207 is for obtaining described meter reading and table meter facility information from data memory module 202.
Wherein, described terminal module 206, for realizing man-machine interaction, comprises and provides command function input, the display of meter reading result, the display of table meter facility information data, the amendment of history lists meter reading data query, the prompting of equipment Risk early warning schedule information etc.; Described terminal module 206 can be desktop computer, notebook computer, panel computer, smart mobile phone etc.; Described administration module 207 is for reading data result, and data result is imported to safety in production information management system, realize operation work order automated closed-loop, wherein, described data result comprises meter reading result, table meter facility information data result, history lists meter reading result etc.
Particularly, receive the data reception module 201 of view data and table meter facility information Quick Response Code, described view data and table meter facility information Quick Response Code are stored to data memory module 202, first processing module 203 performs image recognition algorithm to described view data, obtain meter reading, second processing module 204 performs the Quick Response Code recognizer based on Chinese letter co standard to described table meter facility information Quick Response Code, obtain table meter facility information, 3rd processing module 205 obtains described meter reading from the first processing module 203, described table meter facility information is obtained from the second processing module 204, and overall treatment is carried out to described meter reading and table meter facility information data, terminal module 206 realizes man-machine interaction, administration module 207 reads data result, and data result is imported to safety in production information management system, realize operation work order automated closed-loop, thus operational efficiency patrolled and examined by raising table meter.
Based on a table meter method for inspecting for image recognition technology, as shown in Figure 3, comprise the following steps:
S300, is obtained view data and the table meter facility information Quick Response Code of table meter equipment, and described view data and table meter facility information Quick Response Code is sent to data reception module by intelligent taking module.
In this step, utilize view data and the table meter facility information Quick Response Code of intelligent taking module acquisition table meter equipment, and by intelligent taking module, described view data and table meter facility information Quick Response Code are sent to information management system; After data reception module in information management system receives described view data and table meter facility information Quick Response Code, described view data and table are counted facility information Quick Response Code and is stored to data memory module, thus improve view data and the collecting efficiency of table meter facility information Quick Response Code, the storage efficiency of raising data of table meter equipment.
S301, obtains described view data by the first processing module from described data memory module, performs image recognition algorithm to described view data, obtains meter reading.
In this step, the view data of the first processing module main his-and-hers watches meter equipment performs image recognition computing.Image recognition computing carries out characteristics of image pre-service, gauge pointer identification, meter dial identification and total indicator reading identification computing to described view data successively.
When carrying out gauge pointer identification computing, adopt subtraction algorithm, first a width original image A (x is gathered, y) as benchmark image, when pointer position changes, gather a width testing image B (x, y), binaryzation and Iamge Segmentation process is carried out by after this two width image gray processing, be partitioned into dial plate image, then the corresponding pixel points of image after two width process is done subtraction, obtain C (x, y)=A (x, y)-B (x, y), wherein, C (x, y) be the image after process, A (x, y), B (x, y) after the bianry image of diverse location subtracts each other, filter out the intersection such as scale mark and numeric character in dial plate background, only leave pointer, then adopt least square method, all pixels of composition pointer are fitted to the equation of straight line, solve and can draw each pixel coordinate of the pointer image of extraction (x1, y1), (x2, y2), (x3, y3) ..., (xn, yn).
When carrying out total indicator reading identification computing, adopt distance method of identification, using scale mark indicating value as reference value, when pointer and scale mark overlap, then using the reading value of scale mark indicating value as table meter; When pointer is between two scale marks, Furthest Neighbor is then adopted to carry out total indicator reading identification, described Furthest Neighbor is a kind of method of imitating artificial reading, the distance proportion relation of two scales nearest according to table meter pointer and the right and left and the scale value of two scales calculate reading, acquisition meter reading.
By this step, first processing module carries out characteristics of image pre-service by the method for image filtering denoising, binaryzation, rim detection and Iamge Segmentation, and identified by Hough transform computing his-and-hers watches meter pointer, table meter scale and table meter total indicator reading, thus more efficient obtain the pin-point reading of table meter equipment.
S302, obtains described table meter facility information Quick Response Code by the second processing module from described data memory module, performs the Quick Response Code recognizer based on Chinese letter co standard, obtain table meter facility information to described table meter facility information Quick Response Code.
Wherein, described table meter facility information comprises interval belonging to the electric pressure region at equipment place, equipment, device name, primary equipment numbering and the exclusive coding of equipment.
In this step, the second processing module adopts the RS decoding algorithm identification table meter facility information based on BM iterative algorithm.First, the table meter facility information Quick Response Code in described second processing module calling data memory module, performs the Quick Response Code recognizer based on Chinese letter co standard to described table meter facility information Quick Response Code, carries out the full figure location recognition location of Quick Response Code identification module; Then carry out Image semantic classification computing, locating information and function information decoding operation successively, set up sampling net lattice operation, remove mask and data message decoding operation, error-correcting decoding computing, thus obtain table meter facility information rapidly and accurately.
In the present embodiment, view data and the table meter facility information Quick Response Code of table meter equipment is first obtained by intelligent taking module, then by the first processing module, image recognition algorithm is performed to described view data, obtain meter reading, by the second processing module, the Quick Response Code recognizer of facility information Quick Response Code execution based on Chinese letter co standard is counted to described table again, obtain table meter facility information, thus operational efficiency patrolled and examined by raising table meter.
Wherein in an embodiment, as shown in Figure 4, the described table meter method for inspecting based on image recognition technology is further comprising the steps of:
S400, obtains the operational order from terminal module input.
In this step, described terminal module is used for realizing man-machine interaction, comprises and provides command function input, the display of meter reading result, the display of table meter facility information data, the amendment of history lists meter reading data query, the prompting of equipment Risk early warning schedule information etc.; Described terminal module can be desktop computer, notebook computer, panel computer, smart mobile phone etc.
S401, obtain meter reading according to described operational order from described first processing module by the 3rd processing module, obtain table meter facility information from described second processing module, data results is generated according to described meter reading and table meter facility information, described data results is sent to terminal module, and described meter reading, table meter facility information and data results are stored to data memory module.
3rd processing module obtains meter reading from the first processing module, obtains table meter facility information from the second processing module, by data base administration algorithm, described meter reading and table meter facility information are processed, obtain data results, and described data results classification is stored to data memory module.
S402, described terminal module provides early warning information according to described data results.
By the program code in the command function calling data memory module of terminal module, perform comprehensive computing, described command function can comprise data query, data modification etc.; By the variation tendency that autoregressive moving average Linear Model for Prediction table counts, predicted numerical value compared with pre-set threshold value, when predicted numerical value exceedes pre-set threshold value, generate Risk-warning information, the operations staff that is correlated with processes in alarm.
Wherein in an embodiment, the described table meter method for inspecting based on image recognition technology also comprises the step of startup first processing module and the second processing module:
The first processing module is started by enabled instruction time presetting;
Described first processing module sends enabled instruction to the second processing module and starts described second processing module.
In the present embodiment, start the first processing module by the mode of enabled instruction time presetting, then carry out described second processing module of startup by the first processing module transmission enabled instruction, realize the self-starting process of data, thus decrease the workload of operations staff, work efficiency is provided.
Wherein in an embodiment, the described table meter method for inspecting based on image recognition technology also comprises the step of startup first processing module and the second processing module:
Obtain the first steering order from terminal module input and the second steering order, and be sent to the 3rd processing module;
Described 3rd processing module starts described first processing module according to described first steering order, starts described second processing module according to described second steering order.
The present embodiment by carrying out startup first processing module and the second processing module from the mode of terminal module input control order, and then processes data, thus realizes data and process by demand, and has very strong operability.
Wherein in an embodiment, the described table meter method for inspecting based on image recognition technology also comprises, first processing module is by performing image recognition algorithm, draw the discrete values of meter reading, combining environmental thermometer calculates temperature compensation value, described temperature compensation value is sent to the 3rd processing module, realizes man-machine interaction eventually through terminal module, thus early warning information is provided.
Particularly, by the mode of enabled instruction time presetting or start the first processing module from the mode of terminal module input control order; Described first processing module carries out full figure identification location to view data; Then characteristics of image pre-service computing, gauge pointer identification computing, table meter pointer scale identification computing and table meter total indicator reading identification computing are carried out successively to view data; Comprehensive every operation result obtains the discrete values of meter reading; Finally in conjunction with the environment temperature that terminal module provides, calculate the temperature compensation value showing to count, described temperature compensation value is sent to the 3rd processing module, realizes man-machine interaction eventually through terminal module, thus early warning information is provided.
Wherein in an embodiment, the described table meter method for inspecting based on image recognition technology also comprises, the safety in production information management system that administration module and power grid enterprises patrol and examine in operation is interconnected, and the view data in data memory module and table meter facility information are imported to described safety in production information management system, realize data sharing, replace manual entry data function, realize operation work order automated closed-loop.
Comprehensive above all embodiments, the application has following advantage and effect:
1, the application adopts the view data of image recognition technology his-and-hers watches meter equipment obtain efficiently and identify, data result is accurate, improves and runs patrol officer to the work efficiency of a large amount of grid equipment Daily Round Check and Maintain, reduce job costs.
2, the application adopts Quick Response Code recognition technology the table meter facility information Quick Response Code collected can be identified, is sorted out by the table meter facility information after identifying, greatly reduces the document processing jobs amount of operations staff.
3, the application uses algorithm his-and-hers watches meter equipment view data to be analyzed, and obtains meter reading, makes data prediction, thus guides operations staff to carry out hidden troubles removing to grid equipment targetedly.
4, the program code sections of the application is based on C language programming development, and three processing modules can computing simultaneously, and computing velocity is fast.
5, the application possesses the interface of the security information management system data correlation used with corporate intranet, and realize work order automated closed-loop, practical value is high, has very strong operability.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1., based on a table meter cruising inspection system for image recognition technology, it is characterized in that, comprising:
Interconnective information acquisition system and information management system; Wherein,
Described information acquisition system comprises interconnective Quick Response Code identification module and intelligent taking module, described Quick Response Code identification module is used for providing table meter facility information Quick Response Code, and described intelligent taking module is used for view data and the table meter facility information Quick Response Code of acquisition tables meter equipment;
Described information management system comprises the data reception module communicated with described intelligent taking module, data memory module, first processing module and the second processing module, described data memory module is connected with data reception module, the first processing module and the second processing module respectively, and described first processing module is connected with the second processing module;
Wherein, described data reception module is used for receiving described view data and table meter facility information Quick Response Code from described intelligent taking module, described data memory module is for storing described view data and the table meter facility information Quick Response Code of data reception module reception, described first processing module is used for performing image recognition algorithm to the described view data in data memory module, obtain meter reading, described second processing module is used for the Quick Response Code recognizer of the described table meter facility information Quick Response Code execution in data memory module based on Chinese letter co standard, obtain table meter facility information.
2. the table meter cruising inspection system based on image recognition technology according to claim 1, it is characterized in that, described table meter facility information comprises interval belonging to the electric pressure region at equipment place, equipment, device name, primary equipment numbering and the exclusive coding of equipment.
3. the table meter cruising inspection system based on image recognition technology according to claim 1, it is characterized in that, described intelligent taking module comprises further:
The shooting submodule communicated with described Quick Response Code identification module, described shooting submodule is used for view data and the table meter facility information Quick Response Code of acquisition tables meter equipment;
The sub module stored be connected with described shooting submodule, described shooting submodule is for storing described view data and table meter facility information Quick Response Code; And
For the transmission submodule communicated with described data reception module.
4. the table meter cruising inspection system based on image recognition technology according to claim 1, it is characterized in that, described data memory module comprises further:
The raw image storage submodule be connected with described data reception module, described raw image storage submodule is for storing view data and the table meter facility information Quick Response Code of data reception module reception;
The table be connected with described raw image storage submodule counts sub module stored, and described table counts sub module stored for storing described meter reading and table meter facility information; And
The command executing sub module be connected with described raw image storage submodule, described command executing sub module is for storing the program execution code of described image recognition algorithm and Quick Response Code recognizer.
5. the table meter cruising inspection system based on image recognition technology according to claim 1, it is characterized in that, described information management system also comprises:
The 3rd processing module be connected with data memory module, the first processing module and the second processing module respectively, described 3rd processing module is used for obtaining described meter reading from the first processing module and obtaining table meter facility information from the second processing module, and described meter reading and table meter facility information are stored to described data memory module.
6. the table meter cruising inspection system based on image recognition technology according to claim 5, it is characterized in that, described information management system also comprises:
The terminal module be connected with described 3rd processing module, described terminal module is used for realizing man-machine interaction; And,
The administration module be connected with described terminal module, data memory module respectively, described administration module is used for obtaining described meter reading and table meter facility information from data memory module.
7., based on a table meter method for inspecting for image recognition technology, it is characterized in that, comprise the following steps:
Obtained view data and the table meter facility information Quick Response Code of table meter equipment by intelligent taking module, and described view data and table meter facility information Quick Response Code are sent to data reception module;
Obtain described view data by the first processing module from described data memory module, image recognition algorithm is performed to described view data, obtain meter reading;
Obtain described table meter facility information Quick Response Code by the second processing module from described data memory module, the Quick Response Code recognizer based on Chinese letter co standard is performed to described table meter facility information Quick Response Code, obtains table meter facility information.
8. the table meter method for inspecting based on image recognition technology according to claim 7, is characterized in that, further comprising the steps of:
Obtain the operational order from terminal module input;
Obtain meter reading according to described operational order from described first processing module by the 3rd processing module, obtain table meter facility information from described second processing module, data results is generated according to described meter reading and table meter facility information, described data results is sent to terminal module, and described meter reading, table meter facility information and data results are stored to data memory module;
Described terminal module provides early warning information according to described data results.
9. the table meter method for inspecting based on image recognition technology according to claim 7, is characterized in that, also comprise the step of startup first processing module and the second processing module:
The first processing module is started by enabled instruction time presetting;
Described first processing module sends enabled instruction to the second processing module and starts described second processing module.
10. the table meter method for inspecting based on image recognition technology according to claim 7, is characterized in that, also comprise the step of startup first processing module and the second processing module:
Obtain the first steering order from terminal module input and the second steering order, and be sent to the 3rd processing module;
Described 3rd processing module starts described first processing module according to described first steering order, starts described second processing module according to described second steering order.
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| CN108256535A (en) * | 2018-03-31 | 2018-07-06 | 山东宁智电子科技有限公司 | A kind of meter reading method and Meter Reading Device based on image identification |
| CN108564676A (en) * | 2018-04-20 | 2018-09-21 | 南瑞集团有限公司 | A kind of hydroelectric power plant's intelligent inspection system and method |
| CN109508709A (en) * | 2018-09-29 | 2019-03-22 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | A kind of simple pointer meter reading method based on machine vision |
| CN109815764A (en) * | 2019-01-16 | 2019-05-28 | 王诗会 | The read method and system of machine sensible information inside image |
| CN110460820A (en) * | 2019-09-09 | 2019-11-15 | 广东电网有限责任公司 | A kind of meter image collecting device and system |
| CN111082517A (en) * | 2019-10-14 | 2020-04-28 | 上海大学 | Intelligent electrical equipment management device based on cloud computing |
| CN114024370A (en) * | 2021-11-26 | 2022-02-08 | 国网山东省电力公司临沂供电公司 | Ring main unit meter map identification method based on machine vision and edge calculation |
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|---|---|---|---|---|
| CN107883825A (en) * | 2017-10-24 | 2018-04-06 | 四川雷得兴业信息科技有限公司 | A kind of intelligent visual detection method for the slide measure zero graduation line that aligns |
| CN108256535A (en) * | 2018-03-31 | 2018-07-06 | 山东宁智电子科技有限公司 | A kind of meter reading method and Meter Reading Device based on image identification |
| CN108564676A (en) * | 2018-04-20 | 2018-09-21 | 南瑞集团有限公司 | A kind of hydroelectric power plant's intelligent inspection system and method |
| CN108564676B (en) * | 2018-04-20 | 2021-07-06 | 南瑞集团有限公司 | Intelligent inspection system and method for hydraulic power plant |
| CN109508709A (en) * | 2018-09-29 | 2019-03-22 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | A kind of simple pointer meter reading method based on machine vision |
| CN109508709B (en) * | 2018-09-29 | 2021-09-21 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Single pointer instrument reading method based on machine vision |
| CN109815764A (en) * | 2019-01-16 | 2019-05-28 | 王诗会 | The read method and system of machine sensible information inside image |
| CN109815764B (en) * | 2019-01-16 | 2022-04-08 | 王诗会 | Method and system for reading machine-readable information in image |
| CN110460820A (en) * | 2019-09-09 | 2019-11-15 | 广东电网有限责任公司 | A kind of meter image collecting device and system |
| CN111082517A (en) * | 2019-10-14 | 2020-04-28 | 上海大学 | Intelligent electrical equipment management device based on cloud computing |
| CN114024370A (en) * | 2021-11-26 | 2022-02-08 | 国网山东省电力公司临沂供电公司 | Ring main unit meter map identification method based on machine vision and edge calculation |
| CN115457483A (en) * | 2022-11-09 | 2022-12-09 | 广东电网有限责任公司 | Power meter state monitoring system and method |
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