CN117152465A - Intelligent distribution port state identification system and method based on machine vision - Google Patents

Intelligent distribution port state identification system and method based on machine vision Download PDF

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CN117152465A
CN117152465A CN202311008835.7A CN202311008835A CN117152465A CN 117152465 A CN117152465 A CN 117152465A CN 202311008835 A CN202311008835 A CN 202311008835A CN 117152465 A CN117152465 A CN 117152465A
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wiring
port
module
distribution
dimensional code
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张华�
朱昌勇
曾钢
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Shenzhen Huadian Intelligent Ltd By Share Ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
    • H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
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    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
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    • G06Q10/20—Administration of product repair or maintenance
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    • G06—COMPUTING; CALCULATING OR COUNTING
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    • G06Q50/06—Energy or water supply
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
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Abstract

The application discloses a machine vision-based intelligent recognition system and method for the state of a distribution port, wherein the method comprises the following steps: acquiring two-dimensional codes of a wiring port and a wiring cable in a panel of a distribution frame and an image of a plugging state; identifying two-dimensional code information and a plugging state in the image, and sending the identified two-dimensional code information and the identified plugging state to an intelligent analysis module; the pairing and verification of the distribution port and the distribution cable are intelligently analyzed, and the pairing consistency of the two-dimensional codes of the distribution port and the distribution cable in the distribution frame panel and the correctness of the corresponding plugging state are analyzed so as to verify the connection state of the distribution cable of the distribution port; and feeding back and outputting the verification state information of the distribution port analyzed by the intelligent analysis module. The application has the advantages of simple realization, low cost, easy large-scale implementation, no need of manual verification and inspection, reduced probability of wrong plugging of ports and improved working efficiency.

Description

Intelligent distribution port state identification system and method based on machine vision
[ field of technology ]
The application relates to the technical field of power distribution automation communication, in particular to an intelligent distribution port state identification system and method based on machine vision.
[ background Art ]
At present, the machine vision technology is used for assisting in manually completing various tasks by eyes at present, so that the machine vision technology is more and more popular, and has more mature application in various scenes such as face recognition, character recognition and the like, and the machine vision technology is also gradually moved into more complex scenes.
The distribution port is used as a core component of the comprehensive wiring system of the power distribution and communication machine room, and plays roles of flexible transfer, flexible distribution and comprehensive unified management of transmission signals. With the rapid development of network technologies and transmission rates, users put various demands on applications of network systems, such as intranet, extranet, voice, fiber-to-desktop, etc. The biggest characteristic of the integrated wiring system is to use the same interface and the same transmission medium to transmit various information on the same interface, and the implementation of the characteristic is mainly completed by the jump connection between the wiring ports connected with different information. The flexible management of more functional information ports is faced, and higher requirements are put on the management of diversification, flexibility, expandability and the like of a wiring system. When a practitioner performs engineering implementation, the practitioner can perform services such as wiring of a wiring port or re-planning of a wiring mode according to tasks such as access of new equipment or operation and maintenance management of old equipment, and the like, and adopts manual statistics and a photographing manual confirmation mode.
The traditional operation and maintenance mode is to hang text labels on the distribution cable, label the purpose, the source and the like of the distribution cable by text, and the mode often hangs a large number of text labels at the distribution port cable, so that the distribution port is abnormally messy. Therefore, the traditional operation and maintenance mode is changed through the technology of the RFID electronic tag, the RFID electronic tag is hung on the distribution cable, and the RFID electronic tag is implanted on the matched distribution port, so that the operation and maintenance management mode is improved. The method of implanting the chip at the wiring port adopts a special wiring cable, and a management terminal is arranged in an active cable mode to solve the problem of operation and maintenance management of the wiring port by matching with the system. The research and the technological improvement of the technologies greatly promote the operation and maintenance management of the wiring, but the existing technologies and solutions have different defects and problems, and cannot well solve the problems of the operation and maintenance management of the existing wiring ports.
The operation and maintenance modes have the following defects:
(1) The traditional comprehensive wiring system and wiring port management is characterized in that a text label is hung at a wiring cable plug to mark the purpose and the port of a wiring cable, and the operation and maintenance management mode needs to be manually checked and checked by a practitioner, so that the operation and maintenance mode has large manual verification workload, low efficiency and easy error, the text label needs to mark the description of a screen cabinet, the port, the function, the opposite port and the like of the wiring cable, a long string of text needs to be marked, and the operation and maintenance management and the port change are inconvenient, so that the current operation and maintenance management is difficult;
(2) By adopting the RFID electronic tag marking mode, the RFID electronic tags are implanted in the distribution cable and the ports, and the problems of operation and maintenance management of the distribution ports can be solved through the characteristics of the RFID electronic tags, but the RFID electronic tags are difficult to develop in a large scale due to higher manufacturing cost in the early stage, and the matching verification problem of the insertion of the distribution cable into the distribution ports is difficult to be realized by the RFID tags;
(3) The technical scheme of implanting the chip in the wiring port gets rid of manual verification of a practitioner, is chaotic in label management, and can better solve the problem of chaotic operation and maintenance management of the conventional wiring port, but the technical scheme is not only used for changing the structure of the wiring port, but also used for customizing the wiring cable, and has the advantages of high cost, difficult implementation and difficult large-scale development.
In view of the foregoing, it is desirable to provide a system and a method for intelligently identifying the status of a distribution port based on machine vision.
[ application ]
The application aims to provide a machine vision-based intelligent recognition system and method for a distribution port state, which aim to solve the problem that the management operation and maintenance costs of the existing comprehensive wiring system and the distribution port are high.
In order to achieve the above purpose, the application provides an intelligent recognition system for a distribution port state based on machine vision, which is used for recognizing a distribution frame panel placed at the distribution port, and comprises a processor module, and a power supply module, a two-dimension code management module, a distribution management module, a machine vision AI recognition module, an intelligent analysis module and a display output module which are all connected to the processor module;
the processor module is used for being responsible for the cooperative work of the functional modules;
the power supply module is used for providing power supply management for the functional modules through the processor module;
the machine vision AI identification module is used for identifying and acquiring the two-dimensional code information in the image and the plugging state of the interface through a preset AI identification model, and sending the two-dimensional code information and the plugging state to the intelligent analysis module;
the intelligent analysis module is used for intelligently analyzing the pairing and verification of the wiring port and the wiring cable according to the received two-dimensional code information and the plugging state, judging whether the two-dimensional code of the wiring port is matched with the two-dimensional code of the wiring cable and whether the plugging port is plugged normally or not, and sending the judging result to the display output module;
and the display output module is used for outputting and displaying the state information of the wiring port according to the judging result.
In a preferred embodiment, the device further comprises a wiring management module;
the wiring management module is used for managing pairing, changing and adjusting of the wiring ports and the wiring cables.
In a preferred embodiment, the system further comprises a two-dimensional code management module;
the two-dimension code management module is used for distributing, generating and managing two-dimension codes for the wiring ports and the wiring cables; the two-dimensional code is formed in a combination mode of numbers and/or letters, and detailed content information of the two-dimensional code is predefined.
In a preferred embodiment, the camera further comprises a shooting module;
and the shooting module is used for shooting images at the distribution frame panel and the distribution port and sending the shot images to the machine vision AI identification module.
In a preferred embodiment, the device further comprises an alarm module;
and the warning module is used for carrying out corresponding warning according to the judgment result of the intelligent analysis module.
The application also provides a machine vision-based intelligent recognition method for the distribution port state, which comprises the following steps:
step S10: acquiring two-dimensional codes and plug-in state images of a wiring port and a wiring cable in a wiring frame panel, and transmitting the acquired images to a machine vision AI identification module;
step S20: the machine vision AI identification module identifies two-dimensional code information and a plugging state in the image through a preset AI identification model, and sends the identified two-dimensional code information and the identified plugging state to the intelligent analysis module;
step S30: the intelligent analysis module performs intelligent analysis on pairing and verification of the wiring port and the wiring cable according to the received two-dimensional code information and the plugging state, and analyzes consistency of the pairing of the two-dimensional codes of the wiring port and the wiring cable in the wiring frame panel and correctness of the corresponding plugging state so as to verify the connection state of the wiring cable of the wiring port;
step S40: the verification state information of the distribution port analyzed by the intelligent analysis module is fed back and output, and if the verification result is correct, the correct information is output; if the verification result is wrong, prompting the port to be wrong, and indicating correction.
In a preferred embodiment, the step S30 specifically includes:
the intelligent analysis module judges whether the two-dimensional codes of the wiring ports in the same wiring frame panel are matched with the two-dimensional codes of the wiring cables or not, if the two-dimensional codes of the wiring ports are matched with the two-dimensional codes of the wiring cables, the wiring cables are spliced correctly through the splicing ports on the image recognition wiring ports;
if the plugging state of the plug interface is correct, the connection state of the wiring port is determined to be correct, otherwise, the connection state of the wiring port is determined to be incorrect.
In a preferred embodiment, before said step S10, the method further comprises the steps of:
the distribution port and the distribution cable are automatically distributed, generated and managed to the unique corresponding two-dimensional code through the two-dimensional code management module; the two-dimensional code is formed in a combination mode of numbers and/or letters, and detailed content information of the two-dimensional code is predefined.
In a preferred embodiment, the method further comprises the step of:
the wiring management module manages pairing, changing and adjusting of the wiring ports and the wiring cables.
In a preferred embodiment, the method further comprises the step of:
and carrying out corresponding reminding and warning on the port error verification result through a warning module.
According to the intelligent recognition system and method for the state of the wiring port based on machine vision, firstly, the two-dimensional code of the wiring port is fixed on a panel of a distribution frame, and the pasting or hanging position of the two-dimensional code of a wiring cable is reserved beside the two-dimensional code of the wiring port. When the wiring port is connected, after the connector of the wiring cable is inserted into the wiring port, the two-dimensional code of the wiring cable is stuck or hung beside the two-dimensional code of the wiring port, so that the method is simple to realize, low in cost and easy to implement on a large scale, is very suitable for operation and maintenance management of the wiring port for comprehensively wiring a newly-built and modified machine room and a power distribution room, and is convenient to recognize and does not need to stick a large amount of text information. And then, the two-dimensional code of the wiring port and the two-dimensional code of the wiring cable are identified through the machine vision image and transmitted to the system, the intelligent analysis module carries out intelligent analysis on the pairing and verification of the wiring port and the wiring cable according to the received two-dimensional code information and the plugging state, and whether the two-dimensional code of the wiring port and the two-dimensional code of the wiring cable are paired and consistent or not and whether the plugging port is plugged normally or not is judged, so that manual verification and inspection are not needed, the probability of port error plugging is reduced, and the working efficiency is improved. Meanwhile, each operation implementation can be stored, the port change operation and maintenance management process can be intuitively displayed through intelligent analysis, tracing and searching of big data and other processes, time is saved for fault analysis and processing, and the operation and maintenance management working efficiency is improved.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a machine vision-based intelligent identification method for the status of a distribution port;
FIG. 2 is a system frame diagram of the intelligent recognition system for the status of the distribution port based on machine vision;
fig. 3 is a schematic diagram of the machine vision-based intelligent recognition system for the status of a distribution port shown in fig. 2.
[ detailed description ] of the application
In order to make the objects, technical solutions and advantageous technical effects of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and detailed description. It should be understood that the detailed description is intended to illustrate the application, and not to limit the application.
It is also to be understood that the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
Example 1
In an embodiment of the application, an intelligent recognition method for a state of a wiring port based on machine vision is provided, and is used for automatically recognizing a pairing situation of the wiring port and a wiring cable and a plugging state at a plugging port so as to judge whether the connection state of the wiring port is correct.
In the implementation process, the two-dimension code of the wiring port is fixed on the panel of the distribution frame by silk screen printing, pasting or other modes, and the pasting or hanging position of the two-dimension code of the wiring cable is reserved beside the two-dimension code of the wiring port. When the wiring ports are connected, after the connectors of the wiring cables are inserted into the plug-in ports of the wiring ports, the two-dimensional codes of the wiring cables are stuck or hung beside the two-dimensional codes of the wiring ports, so that the machine vision image is convenient to identify the panel of the wiring frame, the two-dimensional codes of the wiring ports and the images of the two-dimensional codes of the wiring cables are transmitted to the system, and finally the system performs unified management, identification and analysis to verify the connection states of the wiring ports and the wiring cables.
As shown in fig. 1, the intelligent recognition method for the status of the distribution port based on the machine vision includes the following steps S10 to S40.
Wherein, before step S10, the method further comprises the steps of: the distribution port and the distribution cable are automatically distributed, generated and managed to the unique corresponding two-dimensional code through the two-dimensional code management module; the two-dimensional code is formed in a combination mode of numbers and/or letters, and detailed content information of the two-dimensional code is predefined. The detailed information includes unique number information of the corresponding distribution port or distribution cable, serial number information of the plugging object, plugging time, and the like.
Step S10: and acquiring images of two-dimensional codes and plugging states of the distribution ports and the distribution cables in the distribution frame panel, and transmitting the acquired images to a machine vision AI (Artificial Intelligence ) identification module.
In this embodiment, a camera may be disposed on the opposite side of the panel of the distribution frame, an image on the panel of the distribution frame is captured by the camera, and then each two-dimensional code in the image is identified by the machine vision AI identification module, so as to obtain detailed information corresponding to each two-dimensional code. The camera can be built in or multiplexed in the machine vision AI recognition module.
Step S20: the machine vision AI identification module identifies two-dimensional code information and a plugging state in the image through a preset AI identification model, and sends the identified two-dimensional code information and the identified plugging state to the intelligent analysis module.
It should be noted that, the AI identification model may be constructed and trained in advance, or an existing two-dimensional code identification method may be adopted, which is not described and limited herein.
Step S30: the intelligent analysis module performs intelligent analysis on pairing and verification of the distribution port and the distribution cable according to the received two-dimensional code information and the plugging state, and analyzes consistency of two-dimensional code pairing of the distribution port and the distribution cable in the distribution frame panel and correctness of the corresponding plugging state so as to verify the connection state of the distribution cable of the distribution port.
In this embodiment, after the interface of the distribution cable is inserted into the socket of the distribution port, the two-dimensional code information corresponding to the interface of the distribution cable is updated, the two-dimensional code of the distribution port has the serial number information of the distribution cable inserted therein, and meanwhile, the two-dimensional code of the distribution cable also has the serial number information of the distribution port, and if the serial numbers of the inserted objects in the two-dimensional codes are both directed to each other, the two-dimensional codes of the distribution port and the distribution cable are considered to be matched together. If the two-dimension codes are not matched, the plugging of the wiring port and the wiring cable is determined to be inconsistent with the information pre-stored in the system, and at the moment, the corresponding relation between the wiring port and the wiring cable is required to be changed, or the information of the plugging relation pre-stored in the system is required to be modified and updated.
For example, if the connector of the distribution cable is not detected or only a small part of the connector is detected at the plugging port of the distribution port, the plugging state of the distribution cable can be considered normal.
Step S40: the verification state information of the distribution port analyzed by the intelligent analysis module is fed back and output, and if the verification result is correct, the correct information is output; if the verification result is wrong, prompting the port to be wrong, and indicating correction.
Specifically, the method comprises the following steps: the intelligent analysis module judges whether the two-dimensional codes of the wiring ports in the same wiring frame panel are matched with the two-dimensional codes of the wiring cables or not, if the two-dimensional codes of the wiring ports are matched with the two-dimensional codes of the wiring cables, and if the two-dimensional codes of the wiring ports are matched with the two-dimensional codes of the wiring cables, the two-dimensional codes of the wiring cables are matched with the two-dimensional codes of the wiring cables through the two-dimensional codes of the wiring cables; if the plugging state of the plug interface is correct, the connection state of the wiring port is determined to be correct, otherwise, the connection state of the wiring port is determined to be incorrect. Therefore, the intelligent analysis module is used for checking the connection state of the distribution cable of the distribution port through the accuracy analysis of the two-dimensional code pairing consistency of the distribution port and the distribution cable and the plugging state.
Further, the method comprises the steps of: and carrying out corresponding reminding and warning on the port error verification result through a warning module. For example, the warning module can make a sound or light to remind the manager to find and process in time.
Further, the method comprises the steps of: the wiring management module manages pairing, changing and adjusting of the wiring ports and the wiring cables.
Specifically, when the wiring port is newly added, changed or adjusted to be plugged (i.e. the wiring cable), the detailed content information corresponding to the two-dimensional code is correspondingly modified in time.
Example two
The application also provides an intelligent recognition system for the distribution port state based on machine vision, which is used for recognizing the distribution frame panel placed at the distribution port. It should be noted that, the implementation principle of the intelligent recognition system for the status of the distribution port based on machine vision is consistent with the specific implementation mode by referring to the intelligent recognition method for the status of the distribution port based on machine vision, so that the following description is omitted.
As shown in fig. 2 and 3, the intelligent recognition system for the status of the distribution port based on the machine vision comprises a processor module 10, and a power supply module 20, a two-dimensional code management module 30, a distribution management module 40, a machine vision AI recognition module 50, an intelligent analysis module 60 and a display output module 70 which are all connected to the processor module 10.
The processor module 10 is responsible for the cooperation of the functional modules. The processor module 10 may be an MCU (Microcontroller Unit, micro control unit), a chip, or other components having a data processing function.
The power supply module 20 is configured to provide power management for the functional modules through the processor module 10.
The machine vision AI-recognition module 50 is configured to recognize and acquire the two-dimensional code information in the image and the plugging state of the interface through a preset AI-recognition model, and send the two-dimensional code information and the plugging state to the intelligent analysis module 50.
The intelligent analysis module 60 is configured to perform intelligent analysis on pairing and verification of the distribution port and the distribution cable according to the received two-dimensional code information and the plugging state, determine whether the two-dimensional code of the distribution port and the two-dimensional code of the distribution cable are paired and consistent, and whether the plugging port is plugged normally, and send the determination result to the display output module 60.
And a display output module 70 for outputting status information of the display distribution port according to the judgment result.
The wiring management module 40 is used for managing pairing, changing and adjusting of the wiring ports and the wiring cables.
The two-dimensional code management module 30 is used for distributing, generating and managing two-dimensional codes for the wiring ports and the wiring cables; the two-dimensional code is formed in a combination mode of numbers and/or letters, and detailed content information of the two-dimensional code is predefined.
Further, the intelligent recognition system for the status of the distribution port based on the machine vision further comprises a shooting module (not shown in the figure). And the shooting module is used for shooting images at the distribution frame panel and the distribution port and sending the shot images to the machine vision AI identification module. The shooting module can be electronic equipment such as a camera and the like with shooting function, and can be built-in or multiplexed in the machine vision AI identification module.
Further, the intelligent recognition system for the distribution port state based on the machine vision further comprises an alarm module (not shown in the figure). The warning module is used for carrying out corresponding warning according to the judgment result of the intelligent analysis module 60.
The method has the beneficial effects that:
(1) The two-dimension code is adopted to mark the pairing of the wiring cable and the wiring port, the implementation is simple, the cost is low, the large-scale implementation is easy, the operation and maintenance management of the wiring port of the comprehensive wiring of the newly-built and transformed machine room and the power distribution room is very suitable, and the operation and maintenance management requirements of the connection of the wiring cable and the wiring port in the comprehensive wiring can be well solved;
(2) The operation and maintenance management is more convenient, safer and more reliable, the wiring is spliced with the paired ports only according to the system prompt, and the connection between the wiring ports and the wiring cables is intelligently analyzed and checked through the machine vision AI identification, so that the manual verification and check is not needed, the probability of wrong port splicing is reduced, and the working efficiency is improved;
(3) More intelligent, can store to the operation implementation at every turn, through intelligent analysis, the processing such as looking up of tracing the source of big data, can very audio-visual display port change fortune dimension management process, save time for the trouble analysis processing, improved fortune dimension management's work efficiency.
In summary, according to the machine vision-based intelligent recognition system and method for the status of the distribution port provided by the application, firstly, the two-dimension code of the distribution port is fixed on the panel of the distribution frame, and the pasting or hanging position of the two-dimension code of the distribution cable is reserved beside the two-dimension code of the distribution port. When the wiring port is connected, after the connector of the wiring cable is inserted into the wiring port, the two-dimensional code of the wiring cable is stuck or hung beside the two-dimensional code of the wiring port, so that the method is simple to realize, low in cost and easy to implement on a large scale, is very suitable for operation and maintenance management of the wiring port for comprehensively wiring a newly-built and modified machine room and a power distribution room, and is convenient to recognize and does not need to stick a large amount of text information. Then, the two-dimensional code of the wiring port and the two-dimensional code of the wiring cable are transmitted to the system through the machine vision image recognition wiring frame panel, the intelligent analysis module 60 performs intelligent analysis on pairing and verification of the wiring port and the wiring cable according to the received two-dimensional code information and the plugging state, whether the two-dimensional code of the wiring port and the two-dimensional code of the wiring cable are paired and consistent or not and whether the plugging port is plugged normally or not is judged, manual verification and inspection are not needed, the probability of port error plugging is reduced, and the working efficiency is improved. Meanwhile, each operation implementation can be stored, the port change operation and maintenance management process can be intuitively displayed through intelligent analysis, tracing and searching of big data and other processes, time is saved for fault analysis and processing, and the operation and maintenance management working efficiency is improved.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions. The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, the specific names of the functional units and modules are only for distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working process of the units and modules in the above system may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
Those of ordinary skill in the art will appreciate that the elements and method steps of the examples described in connection with the embodiments disclosed herein can be implemented as electronic hardware, or as a combination of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed system or apparatus/terminal device and method may be implemented in other manners. For example, the system or apparatus/terminal device embodiments described above are merely illustrative, e.g., the division of the modules or units is merely a logical function division, and there may be additional divisions in actual implementation, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The present application is not limited to the details and embodiments described herein, and thus additional advantages and modifications may readily be made by those skilled in the art, without departing from the spirit and scope of the general concepts defined in the claims and the equivalents thereof, and the application is not limited to the specific details, representative apparatus and illustrative examples shown and described herein.

Claims (10)

1. The intelligent distribution port state identification system based on machine vision is used for identifying a distribution frame panel placed at a distribution port and is characterized by comprising a processor module, and a power supply module, a two-dimensional code management module, a distribution management module, a machine vision AI identification module, an intelligent analysis module and a display output module which are all connected to the processor module;
the processor module is used for being responsible for the cooperative work of the functional modules;
the power supply module is used for providing power supply management for the functional modules through the processor module;
the machine vision AI identification module is used for identifying and acquiring the two-dimensional code information in the image and the plugging state of the interface through a preset AI identification model, and sending the two-dimensional code information and the plugging state to the intelligent analysis module;
the intelligent analysis module is used for intelligently analyzing the pairing and verification of the wiring port and the wiring cable according to the received two-dimensional code information and the plugging state, judging whether the two-dimensional code of the wiring port is matched with the two-dimensional code of the wiring cable and whether the plugging port is plugged normally or not, and sending the judging result to the display output module;
and the display output module is used for outputting and displaying the state information of the wiring port according to the judging result.
2. The machine vision based distribution port status intelligent identification system of claim 1, further comprising a distribution management module;
the wiring management module is used for managing pairing, changing and adjusting of the wiring ports and the wiring cables.
3. The intelligent recognition system of the distribution port state based on the machine vision according to claim 1, further comprising a two-dimensional code management module;
the two-dimension code management module is used for distributing, generating and managing two-dimension codes for the wiring ports and the wiring cables; the two-dimensional code is formed in a combination mode of numbers and/or letters, and detailed content information of the two-dimensional code is predefined.
4. The intelligent machine vision-based distribution port status recognition system of claim 1, further comprising a shooting module;
and the shooting module is used for shooting images at the distribution frame panel and the distribution port and sending the shot images to the machine vision AI identification module.
5. The intelligent machine vision-based distribution port status identification system of claim 1, further comprising a warning module;
and the warning module is used for carrying out corresponding warning according to the judgment result of the intelligent analysis module.
6. The intelligent recognition method for the state of the distribution port based on the machine vision is characterized by comprising the following steps of:
step S10: acquiring two-dimensional codes and plug-in state images of a wiring port and a wiring cable in a wiring frame panel, and transmitting the acquired images to a machine vision AI identification module;
step S20: the machine vision AI identification module identifies two-dimensional code information and a plugging state in the image through a preset AI identification model, and sends the identified two-dimensional code information and the identified plugging state to the intelligent analysis module;
step S30: the intelligent analysis module performs intelligent analysis on pairing and verification of the wiring port and the wiring cable according to the received two-dimensional code information and the plugging state, and analyzes consistency of the pairing of the two-dimensional codes of the wiring port and the wiring cable in the wiring frame panel and correctness of the corresponding plugging state so as to verify the connection state of the wiring cable of the wiring port;
step S40: the verification state information of the distribution port analyzed by the intelligent analysis module is fed back and output, and if the verification result is correct, the correct information is output; if the verification result is wrong, prompting the port to be wrong, and indicating correction.
7. The intelligent recognition method of the distribution port state based on the machine vision according to claim 6, wherein the step S30 specifically includes:
the intelligent analysis module judges whether the two-dimensional codes of the wiring ports in the same wiring frame panel are matched with the two-dimensional codes of the wiring cables or not, if the two-dimensional codes of the wiring ports are matched with the two-dimensional codes of the wiring cables, the wiring cables are spliced correctly through the splicing ports on the image recognition wiring ports;
if the plugging state of the plug interface is correct, the connection state of the wiring port is determined to be correct, otherwise, the connection state of the wiring port is determined to be incorrect.
8. The intelligent recognition method for the status of the distribution port based on the machine vision according to claim 6, further comprising the steps of, before the step S10:
the distribution port and the distribution cable are automatically distributed, generated and managed to the unique corresponding two-dimensional code through the two-dimensional code management module; the two-dimensional code is formed in a combination mode of numbers and/or letters, and detailed content information of the two-dimensional code is predefined.
9. The machine vision based distribution port status intelligent identification method of claim 8, further comprising the steps of:
the wiring management module manages pairing, changing and adjusting of the wiring ports and the wiring cables.
10. The machine vision based distribution port status intelligent identification method as set forth in claim 6, further comprising the steps of:
and carrying out corresponding reminding and warning on the port error verification result through a warning module.
CN202311008835.7A 2023-08-11 2023-08-11 Intelligent distribution port state identification system and method based on machine vision Pending CN117152465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311008835.7A CN117152465A (en) 2023-08-11 2023-08-11 Intelligent distribution port state identification system and method based on machine vision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311008835.7A CN117152465A (en) 2023-08-11 2023-08-11 Intelligent distribution port state identification system and method based on machine vision

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CN117152465A true CN117152465A (en) 2023-12-01

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