CN112163559B - Drawing information sharing method, equipment and mobile phone - Google Patents
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Abstract
The invention provides a drawing information sharing method, equipment and a system, which solve the problems that the conventional wiring drawing only depends on manual information reading and information checking and is manually input into the system, so that the work is complicated and the timeliness and the accuracy of the information are low. The drawing information sharing method comprises the following steps: acquiring an image of a drawing to be identified; extracting text information of the drawing to be identified based on the drawing image to be identified; correcting the text information based on key information in the characteristic data set; and displaying the corrected text information, and uploading the corrected text information to a system.
Description
Technical Field
The invention relates to the technical field of information identification, in particular to a drawing information sharing method, drawing information sharing equipment and a mobile phone.
Background
With the continuous development of machine learning, the technology of image recognition and semantic recognition is more and more mature, the standard of the related application occasions at present is reached, the present character recognition technology is widely applied to scenes such as express address recognition, identity information recognition, bank card recognition and the like, and the continuous expansion of the technology enables the activity efficiency to be remarkably improved, so that the working pressure of related operators and the company cost are reduced.
In recent years, although the level of industrial informatization is greatly improved, the phenomenon of low informatization level still exists in individual fields, particularly, the information reading and the information checking are only carried out manually aiming at the information reading of wiring drawings, and the information is manually input into a mobile phone, so that the work is complicated, and the timeliness and the accuracy of the information are greatly negatively influenced.
Disclosure of Invention
In view of the above, the embodiment of the invention provides a drawing information sharing method, equipment and a mobile phone, which solve the problems that the conventional wiring drawing only depends on manual information reading and information checking and is manually input into a system, so that the work is complicated and the timeliness and accuracy of the information are low.
The drawing information sharing method, the equipment and the mobile phone provided by the embodiment of the invention comprise the following steps: acquiring an image of a drawing to be identified; extracting text information of the drawing to be identified based on the drawing image to be identified; correcting the text information based on key information in the characteristic data set; displaying the corrected text information, and uploading the corrected text information to a server.
In one embodiment, extracting text information of the drawing to be identified based on the drawing image to be identified includes: dividing the drawing image to be identified into areas, and identifying the areas to be identified; and extracting the text information of the drawing to be identified from the area to be identified.
In one embodiment, modifying the text information based on key information in the feature dataset comprises: and correcting the text information by adopting at least one of a relaxation comparison method and a dynamic program comparison method.
In one embodiment, before the modifying the text information based on the key information in the feature data set, the method further comprises: the feature data set is established based on historical base data information.
In one embodiment, the method further comprises: and storing the corrected text message into the characteristic data set.
In one embodiment, the method further comprises: after uploading the corrected text information to a server, the method comprises the following steps: and receiving and displaying the successful sending information fed back by the server.
A drawing information sharing apparatus comprising: the acquisition module is used for acquiring an image of the drawing to be identified; the recognition module is used for extracting text information of the drawing to be recognized based on the drawing image to be recognized; correcting the text information based on key information in the characteristic data set; the display module is used for displaying the corrected text information; and the communication module is used for uploading the corrected text information to a server.
An electronic device comprising a memory and a processor, the memory configured to store one or more computer instructions, wherein the one or more computer instructions when executed by the processor implement the drawing information sharing method of any of the above.
In one embodiment, the method comprises: the system comprises an image acquisition module and an optical character recognition module.
In one embodiment, the electronic device comprises a mobile terminal.
A mobile phone, executing any one of the drawing information sharing methods.
A computer readable storage medium having stored therein a computer program which when executed by one or more processors is operable to implement a drawing information sharing method as claimed in any one of the preceding claims.
The embodiment of the invention provides a drawing information sharing method, equipment and a mobile phone, wherein the drawing information sharing method is used for a mobile terminal and comprises the following steps: acquiring an image of a drawing to be identified; extracting text information of the drawing to be identified based on the drawing image to be identified; correcting the text information based on key information in the characteristic data set; displaying the corrected text information, and uploading the corrected text information to a server. According to the method, the text information of the drawing to be identified is automatically identified, the text information and the key information are automatically corrected, the corrected text information is synchronized to the system in real time, the seamless connection between the terminal and the system is realized, the drawing information sharing method is simple to operate, labor is liberated, the working efficiency is improved, and the real-time performance and the accuracy are high.
Drawings
Fig. 1 is a schematic flow chart of a drawing information sharing method according to an embodiment of the invention.
Fig. 2 is a schematic flow chart of a drawing information sharing method according to another embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a drawing information sharing device according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a drawing information sharing system according to an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a mobile phone according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Fig. 1 is a schematic flow chart of a drawing information sharing method according to an embodiment of the invention.
As shown in fig. 1, an embodiment of the present invention provides a drawing information sharing method, where the drawing information sharing method may be used in a mobile terminal, and includes:
and S01, acquiring an image of the drawing to be identified. The mode of acquiring the image of the drawing to be identified can be to photograph the drawing to be identified through a camera of the terminal so as to acquire the image of the drawing to be identified. In addition, the image of the drawing to be identified can be obtained by scanning and the like, the obtaining mode of the image of the drawing to be identified can be selected according to the condition of requirements, and the method for obtaining the image of the drawing to be identified is not limited.
And step S02, extracting text information of the drawing to be identified based on the drawing image to be identified. Extracting text information of a drawing to be identified comprises the following steps: dividing a drawing image to be identified into areas, and identifying the areas to be identified; and extracting text information of the drawing to be identified from the area to be identified. The method comprises the steps of dividing the area of the drawing image to be identified according to the content of the drawing image to be identified, and identifying the area to be identified, wherein the area to be identified is an area needing to identify image-text information. The drawing image to be identified can comprise a plurality of areas to be identified, and after all the areas to be identified are identified, all the areas to be identified can be identified in a concentrated mode.
And S03, correcting the text information based on the key information in the characteristic data set. And comparing the extracted text information with key information in the characteristic data set, and finishing the correction of the text information content in the comparison process.
It can be understood that, alternatively, a loose comparison method or a dynamic program comparison method is adopted to compare the extracted text information with the key information in the feature data set, and other comparison methods can also be adopted to compare the extracted text information with the key information in the feature data set, and the method for comparing the extracted text information with the key information in the feature data set can be selected.
Step S04: displaying the corrected text information, and uploading the corrected text information to a server. And displaying the corrected text information on the terminal, so that a user can conveniently check the corrected text information, uploading the text information to a system in the server by the terminal, finishing the input of drawing information, and receiving successful sending information fed back by the server by the terminal after the input is finished so as to inform the user that data sharing is successful.
The drawing information sharing method comprises the following steps: acquiring an image of a drawing to be identified; extracting text information of the drawing to be identified based on the drawing image to be identified; correcting the text information based on key information in the characteristic data set; displaying the corrected text information, and uploading the corrected text information to a server. By automatically identifying the text information of the drawing to be identified, automatically correcting the text information and the key information and synchronizing the corrected text information to the system in real time, the seamless connection between the terminal and the server is realized.
The embodiment of the invention provides a drawing information sharing method, which further comprises the following steps before correcting the text information based on key information in a characteristic data set: a feature data set is established. Optionally, the feature data set is established based on historical base data information. The feature data set established based on the historical basic data information can be an initial data set, and can be updated and perfected continuously along with the process that different drawing information is continuously identified. Correcting the text information based on key information in the feature data set, storing the corrected text information in the feature data set, storing the extracted feature data, and then carrying out standard information matching according to data in a feature database, wherein the output information is corrected standard information.
Fig. 2 is a schematic flow chart of a drawing information sharing method according to another embodiment of the present invention.
As shown in fig. 2, an embodiment of the present invention provides a drawing information sharing method, which is used for a server, and the drawing information sharing method includes:
And S10, receiving corrected text information. And after the terminal uploads the corrected text information to the system, the system receives the corrected text information.
Step S20: and matching the corrected text information with the original data. After the system receives the corrected text information, the corrected text information is matched with the original basic data in the system, and detailed matching information is displayed, so that the user can conveniently perform subsequent operations. The matching of the corrected text information with the original data is to match the extraction of the history information, and if the data has corresponding information in the original basic database, the previous calculation result can be directly output without calculation. The detailed matching information refers to previous accounting data, and mainly includes, for example, copper-containing total, copper-containing sub-meter, processing total, base price, and the like.
Step S30: and displaying the matching information and sending a message reminder. The system receives the corrected text message, displays successful uploading in a system display area, and sends a message prompt to the terminal to inform a salesman that the data uploading is successful.
Fig. 3 is a schematic structural diagram of a drawing information sharing device according to an embodiment of the present invention.
Referring to fig. 3, in an embodiment of the present invention, there is provided a drawing information sharing apparatus 100 including: an acquisition module 001, an identification module 002, a first display module 003 and a first communication module 004; the acquisition module 001 is used for acquiring an image of a drawing to be identified; the recognition module 002 is used for extracting text information of the drawing to be recognized based on the drawing image to be recognized; correcting the text information based on key information in the characteristic data set; the first display module 003 is configured to display the corrected text information; the first communication module 004 is configured to upload the corrected text information to a server.
The obtaining module 001 obtains an image of a drawing to be identified and transmits the image to the identifying module 002, the identifying module 002 identifies text information of the drawing to be identified on the drawing image to be identified, the identifying module 002 comprises a feature data set, key information in the feature data set is compared with the text information, so that the text information is corrected, the corrected text information is transmitted to the first display module 003 for display, and meanwhile the first communication module 004 uploads the corrected text information to the server.
Fig. 4 is a schematic structural diagram of a drawing information sharing system according to an embodiment of the present invention.
Referring to fig. 4, there is provided a drawing information sharing system 200, which includes a receiving module 005, a processing module 006, a second display module 007 and a second communication module 008, wherein the receiving module 005 is configured to receive corrected text information; the processing module 006 is configured to match the corrected text information with original data; a second display module 007 for displaying the matching information; the second communication module 008 is used to send message alerts.
The receiving module 005 of the system at the server side receives the corrected text information sent by the terminal and sends the corrected text information to the processing module 006, the processing module 006 matches the corrected text information with the original data after receiving the corrected text information, the second display module 007 is used for displaying the matched information, and meanwhile, the second communication module 008 sends a message to remind the terminal to remind the user that the text information uploading system is successful.
In an embodiment of the present invention, an electronic device is provided, taking a wiring drawing identification as an example, and an image acquisition module of a terminal may include a camera, take a photograph of the wiring drawing to obtain an image of the wiring drawing, divide a region of the wiring drawing, identify a plurality of regions to be identified that need to be identified by graphics context identification, and intensively identify the regions to be identified by the graphics context identification, where optionally, the regions to be identified of the wiring drawing may be identified by an optical character identification (Optical Character Recognition, OCR) module to obtain text information. The optical character recognition (Optical Character Recognition, OCR) module comprises an OCR database, automatically matches the text information with key information in the OCR database, and the matching process completes the content correction process of the text information, wherein a characteristic data set established by the historical basic data information is stored in the OCR database, and the corrected text information can be stored in the OCR database to update and perfect the OCR database. The terminal displays the corrected text information and uploads the corrected text information to the system. The system receives the corrected text information, matches the corrected text information with the original data, and displays the matched information after the matching is completed, and sends a message reminding to the terminal so as to remind the user of successful text information sharing of the wiring drawing.
According to the invention, the text information of the wiring drawing is automatically identified, the text information and the key information are automatically corrected, and the corrected text information is synchronized to the system in real time, so that the seamless connection between the terminal and the system is realized.
Referring to fig. 5, the electronic device may be a mobile phone, including a memory and a processor, where the memory stores a computer program that when executed by the processor implements a drawing information sharing method according to an embodiment. It can be appreciated that the electronic device may also be a computer or a tablet computer, etc.; it is also understood that the electronic device may also include an input/output (I/O) interface, as well as a communication component.
The processor is configured to execute all or part of the steps in the drawing information sharing method as in the first embodiment. The memory is used to store various types of data, which may include, for example, instructions for any application or method in the electronic device, as well as application-related data.
The Processor may be an Application SPECIFIC INTEGRATED Cricuit, an ASIC, a digital signal Processor (DIGITAL SIGNAL Processor, DSP), a programmable logic device (Programmable Logic Device, PLD), a field programmable gate array (Field Programmable GATE ARRAY, FPGA), a controller, a microcontroller, a microprocessor, or other electronic components for executing the drawing information sharing method in the first embodiment.
The Memory may be implemented by any type of volatile or non-volatile Memory device or combination thereof, such as Static Random Access Memory (SRAM) ACCESS MEMERY, electrically erasable programmable Read-Only Memory (EEPROM), erasable programmable Read-Only Memory (Erasable Programmable Read-Only Memory, EPROM), programmable Read-Only Memory (Programmable Read-Only Memory, PROM), read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk, or optical disk.
An embodiment of the present invention provides a computer readable storage medium, where each functional unit in each embodiment of the present invention 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 functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium.
Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention.
And the aforementioned storage medium includes: flash memory, hard disk, multimedia card, card memory (e.g., SD or DX memory, etc.), random Access Memory (RAM), static Random Access Memory (SRAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), programmable Read Only Memory (PROM), magnetic memory, magnetic disk, optical disk, server, APP application mall, etc., on which a computer program is stored which, when executed by a processor, performs the following method steps:
And S01, acquiring an image of the drawing to be identified.
Step S02: and extracting text information of the drawing to be identified based on the drawing image to be identified.
Step S03: and correcting the text information based on the key information in the characteristic data set.
And step S04, displaying the corrected text information and uploading the corrected text information to a server.
The specific implementation manner and the generated effect can be described in the embodiment of the drawing information sharing method, and the disclosure is not repeated here.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations 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 invention. It will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the system, system and unit described above may refer to the corresponding process in the foregoing method embodiment, which is not repeated herein.
In the several embodiments provided by the present application, it should be understood that the disclosed systems, and methods may be implemented in other ways. For example, the system embodiments described above are merely illustrative, e.g., the division of the elements is merely a logical functional division, and there may be additional divisions when actually implemented, e.g., multiple elements 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 with each other may be through some interface, system or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form. 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.
The basic principles of the present application have been described above in connection with specific embodiments, but it should be noted that the advantages, benefits, effects, etc. mentioned in the present application are merely examples and not intended to be limiting, and these advantages, benefits, effects, etc. are not to be construed as necessarily possessed by the various embodiments of the application. Furthermore, the specific details disclosed herein are for purposes of illustration and understanding only, and are not intended to be limiting, as the application is not necessarily limited to practice with the above described specific details.
The block diagrams of the devices, systems, apparatuses, systems according to the present application are merely illustrative examples and are not intended to require or imply that the connections, arrangements, configurations must be made in the manner shown in the block diagrams. As will be appreciated by one of skill in the art, the devices, systems, apparatuses, systems may be connected, arranged, configured in any manner.
It is also noted that in the systems, devices and methods of the present application, components or steps may be disassembled and/or assembled. Such decomposition and/or recombination should be considered as equivalent aspects of the present application.
The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. All directional indications (such as up, down, left, right, front, back, top, bottom … …) in embodiments of the present application are merely used to explain the relative positional relationship, movement, etc. between the components in a particular gesture (as shown in the figures), and if the particular gesture changes, the directional indication changes accordingly. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Furthermore, references herein to "an embodiment" mean that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the invention is subject to the protection scope of the claims. The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is to be construed as including any modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is to be construed as including any modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (9)
1. A drawing information sharing method is used for a mobile terminal and is characterized by comprising the following steps:
acquiring an image of a drawing to be identified;
Extracting text information of the drawing to be identified based on the drawing image to be identified;
Correcting the text information based on key information in the characteristic data set;
Displaying the corrected text information and uploading the corrected text information to a server;
Correcting the text information based on key information in the feature data set includes: correcting the text information by at least one of a relaxation comparison method and a dynamic program comparison method;
before the text information is corrected based on the key information in the characteristic data set, the method further comprises the following steps: establishing the characteristic data set based on historical basic data information;
The method further comprises the steps of:
storing the corrected text information into the characteristic data set;
The method further comprises the steps of: matching the corrected text information with the original data, and displaying the matched information; the original data is obtained by extracting historical data; the matching information is calculated data;
If the corrected text information can be matched with the original data, calculation is not needed.
2. The drawing information sharing method according to claim 1, wherein extracting text information of the drawing to be identified based on the drawing image to be identified includes:
Dividing the drawing image to be identified into areas, and identifying the areas to be identified;
And extracting the text information of the drawing to be identified from the area to be identified.
3. The drawing information sharing method as claimed in claim 1, further comprising: after uploading the corrected text information to a server, the method comprises the following steps: and receiving and displaying the successful sending information fed back by the server.
4. A drawing information sharing apparatus, characterized by comprising:
The acquisition module is used for acquiring an image of the drawing to be identified;
The recognition module is used for extracting text information of the drawing to be recognized based on the drawing image to be recognized; correcting the text information based on key information in the characteristic data set;
The display module is used for displaying the corrected text information;
The communication module is used for uploading the corrected text information to a server;
The identification module is specifically used for: correcting the text information based on key information in the feature data set includes: correcting the text information by at least one of a relaxation comparison method and a dynamic program comparison method;
the apparatus is also for: before the text information is corrected based on the key information in the characteristic data set, the method further comprises the following steps: establishing the characteristic data set based on historical basic data information;
storing the corrected text information into the characteristic data set;
the apparatus is also for: matching the corrected text information with the original data, and displaying the matched information; the original data is obtained by extracting historical data; the matching information is calculated data;
If the corrected text information can be matched with the original data, calculation is not needed.
5. An electronic device comprising a memory and a processor, the memory configured to store one or more computer instructions, wherein the one or more computer instructions when executed by the processor implement the drawing information sharing method of any one of claims 1-3.
6. The electronic device of claim 5, comprising: the system comprises an image acquisition module and an optical character recognition module.
7. The electronic device of claim 5, wherein the electronic device comprises a mobile terminal.
8. A mobile phone, characterized in that the drawing information sharing method of any one of the above claims 1-3 is executed.
9. A computer readable storage medium, wherein a computer program is stored in the computer readable storage medium, which when executed by one or more processors is configured to implement the drawing information sharing method as claimed in any one of claims 1-3.
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| CN202011132976.6A CN112163559B (en) | 2020-10-21 | 2020-10-21 | Drawing information sharing method, equipment and mobile phone |
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| CN104915668A (en) * | 2015-05-29 | 2015-09-16 | 深圳泓数科技有限公司 | Character information identification method for medical image and device thereof |
| CN106326888A (en) * | 2016-08-16 | 2017-01-11 | 北京旷视科技有限公司 | Image recognition method and device |
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| CN111476232A (en) * | 2020-03-11 | 2020-07-31 | 华东交通大学 | Water washing label detection method, equipment and storage medium |
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| JP2019095847A (en) * | 2017-11-17 | 2019-06-20 | 株式会社ぐるなび | Image correction device, image correction program, and method for correcting image |
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| CN104915668A (en) * | 2015-05-29 | 2015-09-16 | 深圳泓数科技有限公司 | Character information identification method for medical image and device thereof |
| CN106326888A (en) * | 2016-08-16 | 2017-01-11 | 北京旷视科技有限公司 | Image recognition method and device |
| CN109919147A (en) * | 2019-03-04 | 2019-06-21 | 上海宝尊电子商务有限公司 | The method of text identification in drop for clothing image |
| CN111476232A (en) * | 2020-03-11 | 2020-07-31 | 华东交通大学 | Water washing label detection method, equipment and storage medium |
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