CN113076730A - Test report intelligent management method, device, system and storage medium - Google Patents

Test report intelligent management method, device, system and storage medium Download PDF

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CN113076730A
CN113076730A CN202110387590.8A CN202110387590A CN113076730A CN 113076730 A CN113076730 A CN 113076730A CN 202110387590 A CN202110387590 A CN 202110387590A CN 113076730 A CN113076730 A CN 113076730A
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test
screen
target data
template
acquiring
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关猛
岳增显
李惠娟
王政国
万向阳
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Beijing Paike Shenghong Electronic Technology Co ltd
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Beijing Paike Shenghong Electronic Technology Co ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00Handling natural language data
    • G06F40/10Text processing
    • G06F40/166Editing, e.g. inserting or deleting
    • G06F40/186Templates
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10861Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices sensing of data fields affixed to objects or articles, e.g. coded labels
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition
    • G06V30/14Image acquisition
    • G06V30/148Segmentation of character regions
    • G06V30/153Segmentation of character regions using recognition of characters or words
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40Document-oriented image-based pattern recognition
    • G06V30/41Analysis of document content
    • G06V30/414Extracting the geometrical structure, e.g. layout tree; Block segmentation, e.g. bounding boxes for graphics or text
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40Document-oriented image-based pattern recognition
    • G06V30/41Analysis of document content
    • G06V30/418Document matching, e.g. of document images

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Abstract

The invention discloses a test report intelligent management method, a device, a system and a storage medium, which comprises the steps of receiving a test task or creating the test task, scanning and acquiring the ID of corresponding equipment to be tested according to the test task, then acquiring a test task list corresponding to the equipment to be tested, and determining a test report template of the equipment to be tested; scanning to obtain a label ID of a test instrument, and obtaining a corresponding screen template of the test instrument; when the target data appear on the screen of the test instrument, acquiring a test screen photo containing the target data; and carrying out image recognition on the test screen picture according to the screen template to obtain a screen type, recognizing target data in the recognition area according to the recognition area corresponding to the screen type, and filling the target data into the corresponding item of the test report template. And intelligent automatic extraction of instrument data is realized through an image recognition technology, and business modeling is performed on an instrument.

Description

Test report intelligent management method, device, system and storage medium
Technical Field
The invention belongs to the field of test report management, and particularly relates to an intelligent test report management method, device and system and a storage medium.
Background
The health condition of equipment operation is diagnosed by acquiring and analyzing test data through an electrical test, and the method is an important means for guaranteeing safe and reliable operation of a power grid. However, the electrical test work has the following problems.
1. The experimental data process control and management are lacked. Present electrical test data are all by the test personnel hand-copy hand-recording, and the intermediate process lacks effective supervision, has the data record nonstandard, omits and the improper scheduling problem of original data save, and data authenticity is not from verifying.
2. The field diagnosis of the test data is inaccurate. At present, a tester needs to perform data diagnosis on a working site, but is limited by personnel service level and other objective factors, and data diagnosis is easy to make mistakes and low in efficiency, so that the state of equipment is misjudged.
3. The data processing work efficiency is low. Firstly, a large amount of on-site test data are all manually copied and calculated one by one, and secondly, a test report organized on a working site needs to be repeatedly input into a power Production Management System (PMS) in an office, so that the method belongs to invalid labor, and is large in workload and low in efficiency.
The current situation of the current electrical test is investigated and analyzed. The reasons for the foregoing problems are mainly as follows.
1. The data acquisition difficulty is high when the test instrument is directly in communication connection. Acquiring instrument test data, firstly considering acquiring data through an instrument data interface. However, the interfaces of various test instruments are different, and the instruments do not have communication interfaces directly. The workload of refitting various instrument interfaces or forming a unified data communication protocol is huge, the cost is very high, and the working difficulty is too large.
2. And the automation degree of field test data arrangement is low. Objective test data are obtained and scientific test data analysis is carried out, so that the running level of the equipment is judged, and the objective test data are the core targets for carrying out the electrical test of the equipment. However, after the field test work is completed, the staff needs to manually record the test environment information, the staff information and the test data into a blank paper test report prepared in advance and manually analyze the data result, which not only results in a large amount of work. The conditions of test information omission, test data recording errors, paper report loss, data analysis errors and the like occur occasionally, wherein the test information omission condition is the most, and the data recording and analysis errors also occur in different proportions. Therefore, how to improve the automation degree of test data sorting and analysis is an urgent problem to be solved in the current test profession.
3. The data uploading workload is large and the efficiency is low. After the field test is finished, workers need to manually input data into the PMS2.0 system, and a great deal of energy of basic teams and groups is consumed. The transformer test reports that the data volume required to be input is the largest, the required time is the longest, and in many cases, the transformer test reports are overtime work at night, and the error probability is obviously increased in the data input process with long time and large workload. Therefore, it is urgently needed to enhance the automation and intelligence level of test report entry to improve the data entry efficiency and avoid the data entry error.
Disclosure of Invention
The invention aims to provide an intelligent management method, device and system for test reports and a storage medium, and solves the problems that the existing electrical test work data entry workload is large, errors are easy to occur, and management and control are inconvenient.
In order to achieve the purpose, the invention adopts the following technical scheme:
in a first aspect, the invention provides an intelligent management method for test reports, which comprises the following steps:
receiving a test task or creating a test task, scanning according to the test task to obtain the ID of corresponding equipment to be tested, then obtaining a corresponding test task list of the equipment to be tested, and determining a test report template of the equipment to be tested;
scanning to obtain a label ID of a test instrument, and obtaining a corresponding screen template of the test instrument;
when the target data appear on the screen of the test instrument, acquiring a test screen photo containing the target data;
and carrying out image recognition on the test screen picture according to the screen template to obtain a screen type, recognizing target data in the recognition area according to the recognition area corresponding to the screen type, and filling the target data into the corresponding item of the test report template.
According to the technology, a test task is directly received or created, a test object and a test instrument are determined, the test object and the test instrument are registered in a scanning mode, a report template required by a test is matched, a screen template used for identifying the screen type is used, the screen template is matched by photographing a test screen, the screen type is identified, image-text identification is carried out on a picture according to the screen type, test data and data types in the picture are obtained and automatically filled into the matched test template, the whole process can be recorded only by scanning and photographing, manual operation is replaced, manual errors are avoided, and the working intensity of testers is reduced; the problems that the existing electrical test work data entry workload is large, mistakes are easy to make, and management and control are inconvenient are solved.
In a possible implementation manner, the image recognition is performed on the test screen photo according to the screen template, and the method for acquiring the target data in the photo is as follows:
acquiring sample screen photos of various test instruments, wherein the sample screen photos comprise target data, and framing out a screen area and an identification area where the target data are located in the sample screen photos;
extracting the characteristics of the screen area of the sample screen picture, extracting the position information of the identification area of the sample screen picture, acquiring the screen characteristic information and the identification area position information, matching the screen characteristic information and the identification area position information with the type of corresponding target data to form a screen template, and storing the screen template in a characteristic library;
and carrying out image recognition on the test screen picture according to the screen template:
acquiring a newly acquired test screen photo, comparing the test screen photo with screen characteristic information in a screen template, acquiring a screen type, and determining the type of target data; and finding the identification area according to the position information of the identification area, carrying out image-text identification on the identification area to obtain target data, and filling the target data into the identified type.
The screen template trained in advance is used for identifying the screen type in the photo, when the screen template is trained, the position characteristics of target data needing to be identified in the screen are trained together, when image-text identification is carried out, image-text identification can be carried out on the corresponding screen area according to the screen type, the target data can be accurately obtained, all data in the screen are prevented from being identified, the identification accuracy is low, and the problem that the target is not accurately identified is solved.
In one possible embodiment, the method for identifying the identification area includes the following steps:
extracting the characteristics of the characters in the identification area in the sample screen picture, and matching the characteristics with a correct result to form a character characteristic library;
and carrying out image-text recognition on the recognition area of the test screen photo according to the character feature library.
By training the recognition model independently for the fonts appearing in the screen, the accuracy of the font recognition in the screen can be improved.
In one possible embodiment, the screen marker feature is extracted simultaneously with the feature extraction of the screen area, and is a marker that is placed around the screen before the sample screen photographs of various test instruments are taken.
Through marking the screen, when discerning the photo, the screen area can be accurate discernment, avoids because receiving the light influence when shooing, and the photo screen is not obvious, inaccurate problem when discerning the screen area.
In a possible embodiment, the marks are color blocks respectively arranged at four corners of the screen, and when the screen area is identified, the area surrounded by the color blocks to form a rectangle is the screen area.
In a second aspect, the invention provides an intelligent management device for test reports, which comprises
The test task receiving unit is used for receiving a test task from the engineering production management system end;
the test task creating unit is used for directly creating a new test task;
the scanning unit is used for scanning and acquiring the ID of the corresponding device to be tested;
the test task list acquiring unit is used for acquiring a test task list corresponding to the equipment to be tested;
the test report template acquisition unit is used for acquiring a test report template of the equipment to be tested;
the screen template acquisition unit is used for acquiring a screen template corresponding to the test instrument according to the label ID of the test instrument acquired by scanning;
the test screen photo acquisition unit is used for acquiring a test screen photo containing target data when the target data appears on a screen of the test instrument;
the image recognition unit is used for carrying out image recognition on the test screen photo according to the screen template to obtain the screen type;
the target data identification unit is used for identifying target data in an identification area according to the identification area corresponding to the screen type; and
and the data sorting unit is used for filling target data into corresponding items of the test report template.
In a third aspect, the invention provides an intelligent management system for test reports, which comprises the intelligent management device for test reports, an engineering production management system and a plurality of test instruments, wherein the intelligent management device for test reports, the engineering production management system and the plurality of test instruments are provided by the second aspect;
the intelligent test report management device is in communication connection with the engineering production management system, and the test instrument is provided with a two-dimensional code or a label with a unique label.
In one possible design, four of the screens of the test instrument are provided with color blocks.
In a fourth aspect, the present invention provides an intelligent management apparatus for test reports, including a memory, a processor and a transceiver connected in sequence, where the memory is used for storing a computer program, the transceiver is used for sending and receiving messages, and the processor is used for reading the computer program and executing an intelligent management method for test reports as described in the first aspect or any one of the possible designs of the first aspect.
In a fifth aspect, the present invention provides a computer-readable storage medium having stored thereon instructions which, when executed on a computer, perform a method for intelligent management of test reports as described above in the first aspect or any one of the possible designs of the first aspect.
Has the advantages that:
1. the method comprises the steps of directly receiving or creating a test task, determining a test object and a test instrument, registering the test object and the test instrument in a scanning mode, matching a report template required by a test and a screen template used for identifying a screen type, identifying the screen type by photographing a test screen, matching the screen template, identifying pictures and texts of the picture according to the screen type, acquiring test data and data types in the picture, and automatically filling the test data and the data types into the matched test template, wherein the whole process can be recorded only by scanning and photographing, manual operation is replaced, manual errors are avoided, and the working intensity of testers is reduced; the problems that the existing electrical test work data entry workload is large, errors are easy to occur, and management and control are inconvenient are solved;
2. the screen template trained in advance is used for identifying the screen type in the photo, when the screen template is trained, the position characteristics of target data to be identified in the screen are trained together, when image-text identification is carried out, image-text identification can be carried out on the corresponding screen area according to the screen type, the target data can be accurately obtained, and the problems that all data in the screen are identified, the identification accuracy is low, and the target identification is not accurate are solved;
3. the accuracy of font identification in the screen can be improved by training and identifying the independent font appearing in the screen; through marking the screen, when discerning the photo, the screen area can be accurate discernment, avoids because receiving the light influence when shooing, and the photo screen is not obvious, inaccurate problem when discerning the screen area.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow diagram of an intelligent management method for test reports according to the present invention.
Fig. 2 is a schematic diagram of unit modules of the intelligent management device for test reports provided by the invention.
FIG. 3 is a block diagram of an intelligent management system for test reports provided by the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. This invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.
As shown in fig. 1, the intelligent management method for test reports provided by the first aspect of the present invention includes the following steps:
receiving a test task or creating a test task, scanning according to the test task to obtain the ID of corresponding equipment to be tested, then obtaining a corresponding test task list of the equipment to be tested, and determining a test report template of the equipment to be tested; for example, the test report template is divided into test item groups, the test item groups are divided into test items, the test items are divided into test min items, the test min items comprise test data types, test data sources and test data rules,
scanning to obtain a label ID of a test instrument, and obtaining a corresponding screen template of the test instrument;
when the target data appear on the screen of the test instrument, acquiring a test screen photo containing the target data;
and carrying out image recognition on the test screen picture according to the screen template to obtain a screen type, recognizing target data in the recognition area according to the recognition area corresponding to the screen type, and filling the target data into the corresponding item of the test report template.
In specific implementation, after the data entry of the corresponding items of the test report is completed, the historical data of the same test can be acquired for comparison analysis, so that the test result can be automatically obtained for analysis, and the intelligent degree of the test result is increased.
The intelligent automatic extraction of instrument data is realized through an image recognition technology, the instrument is subjected to business modeling, and the instrument two-dimensional code is recognized during application to perform template extraction and support data calculation and data reference.
In specific implementation, the data modeling mode is adopted to manage the instrument data, and the instrument data has three characteristics of measurement type, data source and numerical value judgment. Measurement type: the applicable range of the index value, such as resistance measurement, current measurement and the like; the data source is as follows: the method comprises the steps of acquiring data, namely, identifying images, manually inputting, calculating numerical values and referring to history; and (3) numerical value judgment: and according to the test specification, the effectiveness of the data is judged, the level requirement of professionals is reduced, and the data is automatically judged through a system.
In a possible implementation manner, the image recognition is performed on the test screen photo according to the screen template, and the method for acquiring the target data in the photo is as follows: acquiring sample screen photos of various test instruments, wherein the sample screen photos comprise target data, and framing out a screen area and an identification area where the target data are located in the sample screen photos; extracting the characteristics of the screen area of the sample screen picture, extracting the position information of the identification area of the sample screen picture, acquiring the screen characteristic information and the identification area position information, matching the screen characteristic information and the identification area position information with the type of corresponding target data to form a screen template, and storing the screen template in a characteristic library;
and carrying out image recognition on the test screen picture according to the screen template: acquiring a newly acquired test screen photo, comparing the test screen photo with screen characteristic information in a screen template, acquiring a screen type, and determining the type of target data; and finding the identification area according to the position information of the identification area, carrying out image-text identification on the identification area to obtain target data, and filling the target data into the identified type.
In one possible embodiment, the method for identifying the identification area includes the following steps:
extracting the characteristics of the characters in the identification area in the sample screen picture, and matching the characteristics with a correct result to form a character characteristic library;
and carrying out image-text recognition on the recognition area of the test screen photo according to the character feature library.
In specific implementation, considering that only 11 characters are included in instrument recognition, the types of the instruments are few, if one of the 3 types of the instruments cannot solve the problem of recognition rate economically and efficiently, the method mainly adopts object comparison, firstly adopts image comparison, obtains picture numbers with the highest recognition degree in a learning template library, adopts ORC recognition after the picture numbers are lower than 0.7, and stores corrected numbers into a learning comparison library as new template data if a user corrects the data so as to achieve lower optimization accuracy.
In one possible embodiment, the screen marker feature is extracted simultaneously with the feature extraction of the screen area, and is a marker that is placed around the screen before the sample screen photographs of various test instruments are taken.
In a possible embodiment, the marks are color blocks respectively arranged at four corners of the screen, and when the screen area is identified, the area surrounded by the color blocks to form a rectangle is the screen area.
Specifically, to identify the image number, the outline of the image is firstly determined, and the conventional image outline adopts a morphological outline method, but a plurality of outlines often appear in the actual process, and the same outline area has deviation along with the light and the angle. To improve accuracy, the more complex algorithm also affects recognition speed. In order to eliminate errors caused by a shooting mode and improve the identification speed, a four-corner positioning method is adopted, marking points are arranged on four corners of a screen of the instrument, a binary method is adopted to determine corner points, and a standard rectangular outline is formed through correction.
In specific implementation, when a plurality of data on the same screen need to be identified, a plurality of identification areas are selected on the screen in a frame mode, and each identification area is numbered. A plurality of identification areas are grouped into a group, corresponding input boxes for pairs in the test items are grouped, and identification data in the groups are automatically input by clicking any one input box in the groups.
In a second aspect, the present invention provides an intelligent management device for test reports, as shown in fig. 2, including a test task receiving unit, configured to receive a test task from an engineering production management system;
the test task creating unit is used for directly creating a new test task;
the scanning unit is used for scanning and acquiring the ID of the corresponding device to be tested;
the test task list acquiring unit is used for acquiring a test task list corresponding to the equipment to be tested;
the test report template acquisition unit is used for acquiring a test report template of the equipment to be tested;
the screen template acquisition unit is used for acquiring a screen template corresponding to the test instrument according to the label ID of the test instrument acquired by scanning;
the test screen photo acquisition unit is used for acquiring a test screen photo containing target data when the target data appears on a screen of the test instrument;
the image recognition unit is used for carrying out image recognition on the test screen photo according to the screen template to obtain the screen type;
the target data identification unit is used for identifying target data in an identification area according to the identification area corresponding to the screen type; and
and the data sorting unit is used for filling target data into corresponding items of the test report template.
In a third aspect, the present invention provides an intelligent management system for test reports, as shown in fig. 3, which includes the intelligent management device for test reports provided in the second aspect, an engineering production management system, and a plurality of test instruments;
the intelligent test report management device is in communication connection with the engineering production management system, and the test instrument is provided with a two-dimensional code or a label with a unique label.
In order to break the limitation of an instrument interface, ensure the safety of network access equipment, break through the connection barrier between the mobile terminal and the test instrument and realize the real-time intercommunication of the test instrument, the mobile terminal and a power Production Management System (PMS). The PMS system is directly extended and applied to a test working site, so that automatic acquisition of test data is realized, original data is automatically filed, a test report is automatically generated, diagnosed and uploaded, and the whole process control of the test data is realized.
In particular implementation, a planned test report is generated by the PMS: the method comprises the steps of periodic test plan- > task pool- > work task list- > team work task list- > work ticket- > test report; the temporary test report is generated by a test report intelligent management device, namely a mobile terminal application: provisional test- > test report;
for example, an empty test report is added to the planned test from the PMS2.0, the test report generation system is synchronously pushed to the mobile terminal for test filling, and the empty test report is uploaded to the PMS2.0 by the test generation system after the completion of the test filling;
the temporary test is generated by a mobile terminal of a test report generation system, wherein the equipment is obtained by scanning equipment real object ID positioning PMS2.0 in real time, and is uploaded to PMS2.0 by a test generation system after the completion;
the test speciality, the test property, the test template, the test equipment, the test nameplate, the test item, the calculation formula and the early warning threshold value related to the test report are all periodically synchronized to the test report generating system by PMS 2.0;
the calculation formula and the early warning threshold value are calculated and executed by the test generation system according to PMS2.0 and relevant specifications;
due to the fact that the PMS2.0 lacks of the management function of the test instrument, the operation and maintenance management function of the instrument is placed in the test generation system, and a test report is generated and uploaded to the PMS 2.0.
In one possible design, four of the screens of the test instrument are provided with color blocks.
In a fourth aspect, the present invention provides an intelligent management apparatus for test reports, including a memory, a processor and a transceiver connected in sequence, where the memory is used for storing a computer program, the transceiver is used for sending and receiving messages, and the processor is used for reading the computer program and executing an intelligent management method for test reports as described in the first aspect or any one of the possible designs of the first aspect.
For example, the Memory may include, but is not limited to, a Random-Access Memory (RAM), a Read-Only Memory (ROM), a Flash Memory (Flash Memory), a First-in First-out (FIFO), and/or a First-in Last-out (FILO), and the like; the processor may not be limited to the use of a microprocessor model number STM32F105 family; the transceiver may be, but is not limited to, a Wireless Fidelity (WiFi) Wireless transceiver, a bluetooth Wireless transceiver, a General Packet Radio Service (GPRS) Wireless transceiver, a ZigBee Wireless transceiver (ieee 802.15.4 standard-based low power local area network protocol), and/or a ZigBee Wireless transceiver. In addition, the intelligent test report management device can also comprise a power supply module, a display screen and other necessary components.
In a fifth aspect, the present invention provides a computer-readable storage medium having stored thereon instructions which, when executed on a computer, perform a method for intelligent management of test reports as described above in the first aspect or any one of the possible designs of the first aspect.
The computer-readable storage medium refers to a carrier for storing data, and may include, but is not limited to, floppy disks, optical disks, hard disks, flash memories, flash disks and/or Memory sticks (Memory sticks), etc., and the computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices.
For the working process, working details and technical effects of the foregoing computer-readable storage medium provided in the fifth aspect of this embodiment, reference may be made to the interaction method described in the first aspect or any one of the possible designs of the first aspect, which is not described herein again.
A sixth aspect of this embodiment provides a computer program product comprising instructions which, when run on a computer, cause the computer to perform a method of intelligent management of test reports as described in the first aspect or any one of the possible designs of the first aspect. The computer may be a general purpose computer, a special purpose computer, a network of computers, or other programmable devices.
The embodiments described above are merely illustrative, and may or may not be physically separate, if referring to units illustrated as separate components; if reference is made to a component displayed as a unit, it may or may not be a physical unit, and may be located in one place or distributed over a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that the present invention is not limited to the above alternative embodiments, and that various other forms of products can be obtained by anyone in light of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the claims, and which the description is intended to be interpreted accordingly.

Claims (10)

1. An intelligent management method for test reports is characterized by comprising the following steps:
receiving a test task or creating a test task, scanning according to the test task to obtain the ID of corresponding equipment to be tested, then obtaining a corresponding test task list of the equipment to be tested, and determining a test report template of the equipment to be tested;
scanning to obtain a label ID of a test instrument, and obtaining a corresponding screen template of the test instrument;
when the target data appear on the screen of the test instrument, acquiring a test screen photo containing the target data;
and carrying out image recognition on the test screen picture according to the screen template to obtain a screen type, recognizing target data in the recognition area according to the recognition area corresponding to the screen type, and filling the target data into the corresponding item of the test report template.
2. The intelligent test report management method according to claim 1, wherein the image recognition is performed on the test screen picture according to the screen template, and the method for acquiring the target data in the picture is as follows:
acquiring sample screen photos of various test instruments, wherein the sample screen photos comprise target data, and framing out a screen area and an identification area where the target data are located in the sample screen photos; extracting the characteristics of the screen area of the sample screen picture, extracting the position information of the identification area of the sample screen picture, acquiring the screen characteristic information and the identification area position information, matching the screen characteristic information and the identification area position information with the type of corresponding target data to form a screen template, and storing the screen template in a characteristic library;
and carrying out image recognition on the test screen picture according to the screen template:
acquiring a newly acquired test screen photo, comparing the test screen photo with screen characteristic information in a screen template, acquiring a screen type, and determining the type of target data; and finding the identification area according to the position information of the identification area, carrying out image-text identification on the identification area to obtain target data, and filling the target data into the identified type.
3. The intelligent test report management method according to claim 2, wherein the image-text recognition method for the recognition area comprises the following steps:
extracting the characteristics of the characters in the identification area in the sample screen picture, and matching the characteristics with a correct result to form a character characteristic library;
and carrying out image-text recognition on the recognition area of the test screen photo according to the character feature library.
4. The intelligent test report management method as claimed in claim 2, wherein the screen marker feature is extracted simultaneously when the feature extraction is performed on the screen area, and the screen marker feature is a marker set around the screen before the sample screen photographs of various test instruments are collected.
5. The intelligent management method for test reports as claimed in claim 4, wherein the marks are color blocks respectively arranged at four corners of the screen, and when the screen area is identified, the area of the rectangle formed by connecting the color blocks is the screen area.
6. An intelligent management device for test reports is characterized by comprising
The test task receiving unit is used for receiving a test task from the engineering production management system end;
the test task creating unit is used for directly creating a new test task;
the scanning unit is used for scanning and acquiring the ID of the corresponding device to be tested and scanning the label ID of the test instrument;
the test task list acquiring unit is used for acquiring a test task list corresponding to the equipment to be tested;
the test report template acquisition unit is used for acquiring a test report template of the equipment to be tested;
the screen template acquisition unit is used for acquiring a screen template corresponding to the test instrument according to the label ID of the test instrument;
the test screen photo acquisition unit is used for acquiring a test screen photo containing target data when the target data appears on a screen of the test instrument;
the image recognition unit is used for carrying out image recognition on the test screen photo according to the screen template to obtain the screen type;
the target data identification unit is used for identifying target data in an identification area according to the identification area corresponding to the screen type; and
and the data sorting unit is used for filling target data into corresponding items of the test report template.
7. An intelligent management system for test reports, which is characterized by comprising the intelligent management device for test reports, an engineering production management system and a plurality of test instruments according to claim 6;
the intelligent test report management device is in communication connection with the engineering production management system, and the test instrument is provided with a two-dimensional code or a label with a unique label.
8. The intelligent management system for test reports as claimed in claim 7, wherein the four corners of the screen of the test instrument are respectively provided with color blocks.
9. An intelligent management device for test reports, which comprises a memory, a processor and a transceiver connected in sequence, wherein the memory is used for storing a computer program, the transceiver is used for transmitting and receiving messages, and the processor is used for reading the computer program and executing an intelligent management method for test reports according to any one of claims 1 to 5.
10. A storage medium, characterized by: the storage medium has stored thereon instructions for performing the method of any one of claims 1-5 when the instructions are run on a computer.
CN202110387590.8A 2021-04-09 2021-04-09 Test report intelligent management method, device, system and storage medium Pending CN113076730A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113705189A (en) * 2021-08-26 2021-11-26 深圳瑞德林生物技术有限公司 Experiment recording method, system, equipment and storage medium
CN115265620A (en) * 2022-09-28 2022-11-01 明度智云(浙江)科技有限公司 Method and device for acquiring and inputting instrument display data and storage medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113705189A (en) * 2021-08-26 2021-11-26 深圳瑞德林生物技术有限公司 Experiment recording method, system, equipment and storage medium
CN115265620A (en) * 2022-09-28 2022-11-01 明度智云(浙江)科技有限公司 Method and device for acquiring and inputting instrument display data and storage medium
CN115265620B (en) * 2022-09-28 2023-01-17 明度智云(浙江)科技有限公司 Acquisition and entry method and device for instrument display data and storage medium

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