CN107403140A - A kind of card information identification and business card image matching management method - Google Patents

A kind of card information identification and business card image matching management method Download PDF

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Publication number
CN107403140A
CN107403140A CN201710538913.2A CN201710538913A CN107403140A CN 107403140 A CN107403140 A CN 107403140A CN 201710538913 A CN201710538913 A CN 201710538913A CN 107403140 A CN107403140 A CN 107403140A
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China
Prior art keywords
business card
image
digitlization
access
data server
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CN201710538913.2A
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Chinese (zh)
Inventor
蒋燕群
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Nanjing Lvzhicheng Patent Technology Development Co Ltd
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Nanjing Lvzhicheng Patent Technology Development Co Ltd
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Priority to CN201710538913.2A priority Critical patent/CN107403140A/en
Publication of CN107403140A publication Critical patent/CN107403140A/en
Pending legal-status Critical Current

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    • 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
    • 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
    • G06V30/413Classification of content, e.g. text, photographs or tables
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The present invention relates to a kind of identification of card information and business card image matching management method, user terminal gathers business card image, and business card image is sent to data server, data server carries out image information identification to business card image and extracts card information, business card image and digitlization business card are associated according to identification gained card information generation digitlization business card, data server and match and store jointly to database by data server;User terminal, which is sent, has access to request to data server, have access to carry in request and need to be had access to any card information corresponding to digitlization business card, the card information that data server carries according to having access in request searches digitlization business card and the business card image to match with it in database, data server will search gained digitlization business card and file is had access in business card image packing generation, and data server returns and has access to file to user terminal displays.The identification accuracy and matching degree of this method are high, also allow for retrieving and consult.

Description

A kind of card information identification and business card image matching management method
Technical field
The present invention relates to technical field of image information processing, more particularly to a kind of identification of card information and business card image matching Management method.
Background technology
Paper business card is a kind of record that people are commonly used and the media for transmitting contact method, and user is obtaining papery name After piece, for the ease of checking and preserving, generally require the every terms of information on paper business card, such as name, company, phone is important Information is stored on mobile subscriber terminal, in order to get relevant information in time when needed.Generally, user It is that the important informations such as name, company, phone are input to mobile subscriber terminal and preserved by the mode manually inputted item by item, But this mode being manually entered does not only exist the problem of efficiency is low, and error-prone.Papery name main at present Piece recognition methods relies on OCR technologies, the word in paper business card is identified using OCR, then according to paper business card Text information sets up digital assumed name's piece again.Yet with factors such as illumination, background, picture qualities, OCR can not reach The effect very good to one, even a wrong character in phone or mailbox, also result in digitlization business card failure. The result of OCR identifications needs user to correct business card recognition result manually, and this have impact on the efficiency of paper business card identification.Therefore, compel A kind of new paper business card information identification of needs for cutting and the method for management overcome the problems of in the prior art.
The content of the invention
It is an object of the invention to provide a kind of identification of card information and business card image matching management method, by image The paper business card of change(Hereinafter referred to as business card image)On information be identified, while will to business card image with identification gained numeral Change card information and carry out match management, can effectively avoid the failure of factor word assumed name's piece and to trouble caused by user and damage Lose, while also allow for retrieving and consult.
To achieve these goals, the technical solution adopted by the present invention is a kind of card information identification and business card image With management method, methods described includes:
Paper business card is shot or scan operation is to generate business card image, user terminal collection business card image, and by business card Image is sent to data server, and data server carries out image information identification to business card image and extracts card information, data Digitlization business card is fed back to user terminal and entered for user by server according to identification gained card information generation digitlization business card Row verification, user terminal send check information and enter business card image and digitlization business card to data server, data server Row association is matched and stored jointly to database;User terminal, which is sent, has access to request to data server, described to have access in request Carry and need to be had access to any card information corresponding to digitlization business card, the business card that data server carries according to having access in request Information searches digitlization business card and the business card image to match with it in database, and data server will search gained and digitize File is had access in business card and business card image packing generation, and data server returns and has access to file to user terminal displays.
Wherein, the data server carries out image information identification to business card image and extracts card information, specifically includes: The data server is removed at picture noise, enhancing, recovery, segmentation and extraction characteristic attribute successively to business card image Reason, generate card information corresponding with business card image and comprising keyword.
Data server specifically includes according to identification gained card information generation digitlization business card:Data server is to name Keyword included in piece information carries out arrangement combination, and generation is including at least name, phone, academic title, the digital assumed name of mailbox Piece.
Digitlization business card is fed back into user terminal to be verified for user, specifically included:Data server will digitize Business card returns to user terminal, and after user terminal receives digitlization business card, user terminal calls business card image, and by business card figure Name, phone, academic title, mailbox card information included in picture and digitlization business card show simultaneously for user artificial nucleus To verification, check information is generated after completing to verify.
The data server is marked as the picture that leaves a question open to the business card image of unidentified carrying low confidence feature, and produces Prompt message is doubted in existence, and will leave a question open picture and the prompt message that leaves a question open be stored separately in database, and return to the prompting that leaves a question open Information prompts user terminal to carry out manual intervention processing to user terminal;User terminal calls after receiving the prompt message that leaves a question open Corresponding business card image and display, at the same user terminal eject one can the address list text box of human-edited supply manual entry Card information uses;For user terminal after the completion of the card information typing in detecting address list text box, user terminal is automatic Generation one includes the digitlization business card of all card informations in address list text box, and the digitlization business card is deposited with being marked as The business card image for doubting picture is sent to data server simultaneously, and data server receives digitlization business card and corresponding business card figure Business card image and digitlization business card are associated and match and store jointly to database as after.
Business card image and digitlization business card are associated and match and store jointly to database by the data server, Specifically include:The data server sets same marker character, institute to business card image and corresponding digitlization business card It is corresponding with card information to state marker character, business card image and digitlization business card form association matching by the marker character, to business card Image, digitlization business card and its marker character are stored into database jointly, and generate a corresponding record, the record bag Include marker character, storage time and storing path information.
The data server according to have access to the card information that carries in request is searched in database digitize business card and The business card image to match with it, data server will search gained digitlization business card and text is had access in business card image packing generation Part, specifically include:The data server by it is described have access to request in carry wait to have access to digitlization business card corresponding to any Card information finds out marker character compared with the card information corresponding with marker character, and according to comparative result, then basis Marker character searched in database described in digitlization business card to be had access to and the business card image that matches with it, and will find out All digitlization business cards and the business card images that match with it are collected, will finally collect digitlization business card together and with Its business card image to match be compressed pack and generate RAR forms have access to file.
A kind of card information identification and business card image match management system, the system include user terminal and data, services Device, wherein, the user terminal includes:
Image capture module, it is the man-machine interface that system is docked with user, for obtaining business card image to be uploaded;
Uploading module, the business card image for described image acquisition module to be received are uploaded to data server;
Sending module, it is the man-machine interface that system is docked with user, asks for reception having access to from user and taken to data What business device sent that carrying of receiving wait to have access to any card information corresponding to digitlization business card has access to request;
Receiving module, for receive data server return have access to file;
Decompression module, for carrying out decompression processing to having access to file, generate corresponding with having access to file and by storage time Tactic all digitlization business cards and the business card image to match with it;
Display module, it is the man-machine interface that system is docked with user, for showing that relevant information user checks;
The data server includes:
First receiving module, the business card image and check information come for receiving user terminal transmission;
Image processing module, the business card image for being received to first receiving module carry out image information identification and extracted Card information, and the business card image of unidentified carrying low confidence feature is marked, leave a question open picture and leaving a question open of generation carry Show information;
Business card generation module is digitized, for the card information generation digitlization business card provided according to image processing module;
Sending module, for waiting to have access to digitlization with the prompt message that leaves a question open to user terminal transmission digitlization business card or the picture that leaves a question open Business card;
Matching module is associated, for being matched to the digitlization business card received and being associated with the business card image that it matches, And generate a marker character;
Memory module, stored jointly to number for the digitlization business card after being matched according to marker character to association and business card image According to storehouse, and produce a record;
Second receiving module, for receive user terminal transmission have access to request, it is described have access to ask in carry number to be had access to Any card information corresponding to word assumed name's piece;
Searching modul, request and record search numeral to be had access to are had access to for what is received according to second receiving module Assumed name's piece, and generate and have access to file;
Feedback module is had access to, file is had access to user terminal for return to that the searching modul obtains.
Further, the user terminal also includes:
Leave a question open picture processing module, the prompt message that leaves a question open that the sending module for receiving data processor is sent, to conduct The card information to leave a question open included in the business card image of picture carries out the operation of manual intervention typing card information, and will be through artificial record The digitlization business card for entering card information generation is sent to the association matching module of data server.
Relative to prior art, the present invention gathers the paper business card of image conversion by user terminal, can by paper business card with Graphic form is kept, and is eliminated paper business card and is scattered the risk of loss, at the same data server by image processing techniques to name Image information on picture carries out automatic identification and extracts card information, the digital assumed name that generation matches with business card image Piece, and stored the business card image of itself and matching jointly after verification in digitlization business card, eliminate manual creation and lead to News record and the trouble for sorting out management;In addition, require to look up have access to the digitlization business card described in address list when, it is whole to pass through user End transmission has access to request to data server, and data server is according to corresponding to having access to and carried in request and have access to and digitize business card Any card information is searched in database waits to have access to digitlization business card and the business card image to match with it and text is had access in return Part to user terminal shown, it is simple and efficient and precision is high to have access to the operating process of digitlization business card, realize efficiency with it is accurate The optimum combination of true property;In addition, data server for can not the business card image of automatic identification be marked as the picture that leaves a question open, and produce The prompt message that leaves a question open feeds back to user terminal prompting and carries out manual intervention processing, through user's manually typing card information life The business card image with it to match in data server is uploaded to after into digitlization business card to be stored jointly.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of a kind of card information identification of the embodiment of the present invention and business card image matching management method.
Fig. 2 is the structural representation of a kind of card information identification of the embodiment of the present invention and business card image match management system.
Embodiment
In order to deepen the understanding of the present invention and understanding, the invention will be further described below in conjunction with the accompanying drawings and introduces.
Embodiment
A kind of card information identification and business card image matching management method are present embodiments provided, referring to Fig. 1, this method bag Include:
Paper business card is shot or scan operation is to generate business card image, user terminal collection business card image, and by business card Image is sent to data server, and data server carries out image information identification to business card image and extracts card information, data Digitlization business card is fed back to user terminal and entered for user by server according to identification gained card information generation digitlization business card Row verification, user terminal send check information and enter business card image and digitlization business card to data server, data server Row association is matched and stored jointly to database;User terminal, which is sent, has access to request to data server, described to have access in request Carry and need to be had access to any card information corresponding to digitlization business card, the business card that data server carries according to having access in request Information searches digitlization business card and the business card image to match with it in database, and data server will search gained and digitize File is had access in business card and business card image packing generation, and data server returns and has access to file to user terminal displays.
In addition, the data server is marked as the figure that leaves a question open to the business card image of unidentified carrying low confidence feature Piece, and the prompt message that leaves a question open is produced, will leave a question open picture and the prompt message that leaves a question open be stored separately in database, and return and deposit Prompt message is doubted to user terminal, prompts user terminal to carry out manual intervention processing;User terminal receives the prompt message that leaves a question open Call corresponding business card image and display afterwards, at the same user terminal eject one can the address list text box of human-edited supply people Work typing card information uses;For user terminal after the completion of the card information typing in detecting address list text box, user is whole End automatically generates a digitlization business card for including all card informations in address list text box, and by the digitlization business card with marking Remember into the business card image for the picture that leaves a question open while be sent to data server, data server receives digitlization business card and corresponding Business card image and digitlization business card are associated and match and store jointly to database after business card image.
Wherein, the data server carries out image information identification to business card image and extracts card information, specifically includes: The data server is removed picture noise, enhancing, recovery, segmentation and extraction characteristic attribute to business card image successively(Bag Include word, numeral, symbol, picture etc.)Processing, generate card information corresponding with business card image and comprising keyword.Name Keyword in piece information includes the information such as name, phone, position, Business Name, mailbox, enterprise's logo pictures, enterprise's network address.
Data server specifically includes according to identification gained card information generation digitlization business card:Data server is to name Keyword included in piece information carries out arrangement combination, and generation is including at least name, phone, academic title, the digital assumed name of mailbox Piece.
Digitlization business card is fed back into user terminal to be verified for user, specifically included:Data server will digitize Business card returns to user terminal, and after user terminal receives digitlization business card, user terminal calls business card image, and by business card figure Name, phone, academic title, mailbox card information included in picture and digitlization business card show simultaneously for user artificial nucleus To verification, check information is generated after completing to verify.
Business card image and digitlization business card are associated and match and store jointly to database by the data server, Specifically include:The data server sets same marker character, institute to business card image and corresponding digitlization business card It is corresponding with card information to state marker character, business card image and digitlization business card form association matching by the marker character, to business card Image, digitlization business card and its marker character are stored into database jointly, and generate a corresponding record, the record bag Include marker character, storage time and storing path information.
The data server according to have access to the card information that carries in request is searched in database digitize business card and The business card image to match with it, data server will search gained digitlization business card and text is had access in business card image packing generation Part, specifically include:The data server by it is described have access to request in carry wait to have access to digitlization business card corresponding to any Card information finds out marker character compared with the card information corresponding with marker character, and according to comparative result, then basis Marker character searched in database described in digitlization business card to be had access to and the business card image that matches with it, and will find out All digitlization business cards and the business card images that match with it are collected, will finally collect digitlization business card together and with Its business card image to match be compressed pack and generate RAR forms have access to file.
In addition, the present embodiment also proposed a kind of card information identification and business card image match management system, such as Fig. 2 institutes To show, the system includes user terminal and data server, wherein, the user terminal includes:
Image capture module, it is the man-machine interface that system is docked with user, for obtaining business card image to be uploaded;
Uploading module, the business card image for described image acquisition module to be received are uploaded to data server;
Sending module, it is the man-machine interface that system is docked with user, asks for reception having access to from user and taken to data What business device sent that carrying of receiving wait to have access to any card information corresponding to digitlization business card has access to request;
Receiving module, for receive data server return have access to file;
Decompression module, for carrying out decompression processing to having access to file, generate corresponding with having access to file and by storage time Tactic all digitlization business cards and the business card image to match with it;
Display module, it is the man-machine interface that system is docked with user, for showing that relevant information user checks;
The data server includes:
First receiving module, the business card image and check information come for receiving user terminal transmission;
Image processing module, the business card image for being received to first receiving module carry out image information identification and extracted Card information, and the business card image of unidentified carrying low confidence feature is marked, leave a question open picture and leaving a question open of generation carry Show information;
Business card generation module is digitized, for the card information generation digitlization business card provided according to image processing module;
Sending module, for waiting to have access to digitlization with the prompt message that leaves a question open to user terminal transmission digitlization business card or the picture that leaves a question open Business card;
Matching module is associated, for being matched to the digitlization business card received and being associated with the business card image that it matches, And generate a marker character;
Memory module, stored jointly to number for the digitlization business card after being matched according to marker character to association and business card image According to storehouse, and produce a record;
Second receiving module, for receive user terminal transmission have access to request, it is described have access to ask in carry number to be had access to Any card information corresponding to word assumed name's piece;
Searching modul, request and record search numeral to be had access to are had access to for what is received according to second receiving module Assumed name's piece, and generate and have access to file;
Feedback module is had access to, file is had access to user terminal for return to that the searching modul obtains.
Wherein, the user terminal also includes:
Leave a question open picture processing module, the prompt message that leaves a question open that the sending module for receiving data processor is sent, to conduct The card information to leave a question open included in the business card image of picture carries out the operation of manual intervention typing card information, and will be through artificial record The digitlization business card for entering card information generation is sent to the association matching module of data server.
It should be noted that above-described embodiment is only presently preferred embodiments of the present invention, not it is used for limiting the protection of the present invention Scope, made equivalents or replacement each fall within what the claims in the present invention were protected on the basis of above-mentioned technical proposal Scope.

Claims (9)

1. a kind of card information identification and business card image matching management method, it is characterised in that:Methods described includes:
Paper business card is shot or scan operation is to generate business card image, user terminal collection business card image, and by business card Image is sent to data server, and data server carries out image information identification to business card image and extracts card information, data Digitlization business card is fed back to user terminal and entered for user by server according to identification gained card information generation digitlization business card Row verification, user terminal send check information and enter business card image and digitlization business card to data server, data server Row association is matched and stored jointly to database;User terminal, which is sent, has access to request to data server, described to have access in request Carry and need to be had access to any card information corresponding to digitlization business card, the business card that data server carries according to having access in request Information searches digitlization business card and the business card image to match with it in database, and data server will search gained and digitize File is had access in business card and business card image packing generation, and data server returns and has access to file to user terminal displays.
2. a kind of card information identification as claimed in claim 1 and business card image matching management method, it is characterised in that described Data server carries out image information identification to business card image and extracts card information, specifically includes:The data server pair Business card image is removed picture noise, enhancing, recovery, segmentation and extraction characteristic attribute processing, generation and business card image successively Card information corresponding and comprising keyword.
3. a kind of card information identification as claimed in claim 2 and business card image matching management method, it is characterised in that data Server specifically includes according to identification gained card information generation digitlization business card:Data server in card information to being wrapped The keyword contained carries out arrangement combination, and generation is including at least name, phone, academic title, the digitlization business card of mailbox.
4. a kind of card information identification as claimed in claim 3 and business card image matching management method, it is characterised in that by number Word assumed name's piece feeds back to user terminal and verified for user, specifically includes:Data server returns to use by business card is digitized Family terminal, after user terminal receives digitlization business card, user terminal calls business card image, and by business card image and digitlization Name, phone, academic title, mailbox card information included in business card show simultaneously for user artificial nucleus to verification, complete Check information is generated after into verification.
5. a kind of card information identification as claimed in claim 1 and business card image matching management method, it is characterised in that described Data server is marked as the picture that leaves a question open to the business card image of unidentified carrying low confidence feature, and produces the prompting letter that leaves a question open Breath, will leave a question open picture and the prompt message that leaves a question open be stored separately in database, and it is whole to user to return to the prompt message that leaves a question open End, user terminal is prompted to carry out manual intervention processing;User terminal calls corresponding business card after receiving the prompt message that leaves a question open Image simultaneously shows, at the same user terminal eject one can the address list text box of human-edited make for manual entry card information With;For user terminal after the completion of the card information typing in detecting address list text box, user terminal automatically generates a bag The digitlization business card of all card informations in text box containing address list, and the name for picture that the digitlization business card and being marked as left a question open Picture is sent to data server simultaneously, and data server is received business card after digitlization business card and corresponding business card image Image and digitlization business card are associated and match and store jointly to database.
6. a kind of card information identification as claimed in claim 4 and business card image matching management method, it is characterised in that described Business card image and digitlization business card are associated and match and store jointly to database by data server, are specifically included:Institute State data server and same marker character, the marker character and name are set to business card image and corresponding digitlization business card Piece information is corresponding, and business card image and digitlization business card form association matching by the marker character, to business card image, digital assumed name Piece and its marker character are stored into database jointly, and generate a corresponding record, and the record includes marker character, storage Time and storing path information.
7. a kind of card information identification as claimed in claim 6 and business card image matching management method, it is characterised in that described Data server digitizes business card and matched with it according to having access to the card information that carries in request and is searched in database Business card image, data server will search gained digitlization business card and file is had access in business card image packing generation, specifically include:Institute State data server by it is described have access to request in carry wait to have access to digitlization business card corresponding to any card information with mark Note accords with corresponding card information and is compared, and finds out marker character according to comparative result, then according to marker character in database Digitlization business card to be had access to described in middle lookup and the business card image to match with it, and all digitlization business cards that will be found out And the business card image to match with it is collected, finally by the digitlization business card collected together and the business card to match with it Image be compressed pack and generate RAR forms have access to file.
8. a kind of card information identification and business card image match management system, it is characterised in that the system includes user terminal And data server, wherein, the user terminal includes:
Image capture module, it is the man-machine interface that system is docked with user, for obtaining business card image to be uploaded;
Uploading module, the business card image for described image acquisition module to be received are uploaded to data server;
Sending module, it is the man-machine interface that system is docked with user, asks for reception having access to from user and taken to data What business device sent that carrying of receiving wait to have access to any card information corresponding to digitlization business card has access to request;
Receiving module, for receive data server return have access to file;
Decompression module, for carrying out decompression processing to having access to file, generate corresponding with having access to file and by storage time Tactic all digitlization business cards and the business card image to match with it;
Display module, it is the man-machine interface that system is docked with user, for showing that relevant information user checks;
The data server includes:
First receiving module, the business card image and check information come for receiving user terminal transmission;
Image processing module, the business card image for being received to first receiving module carry out image information identification and extracted Card information, and the business card image of unidentified carrying low confidence feature is marked, leave a question open picture and leaving a question open of generation carry Show information;
Business card generation module is digitized, for the card information generation digitlization business card provided according to image processing module;
Sending module, for waiting to have access to digitlization with the prompt message that leaves a question open to user terminal transmission digitlization business card or the picture that leaves a question open Business card;
Matching module is associated, for being matched to the digitlization business card received and being associated with the business card image that it matches, And generate a marker character;
Memory module, stored jointly to number for the digitlization business card after being matched according to marker character to association and business card image According to storehouse, and produce a record;
Second receiving module, for receive user terminal transmission have access to request, it is described have access to ask in carry number to be had access to Any card information corresponding to word assumed name's piece;
Searching modul, request and record search numeral to be had access to are had access to for what is received according to second receiving module Assumed name's piece, and generate and have access to file;
Feedback module is had access to, file is had access to user terminal for return to that the searching modul obtains.
9. a kind of card information identification as claimed in claim 8 and business card image match management system, it is characterised in that described User terminal also includes:
Leave a question open picture processing module, the prompt message that leaves a question open that the sending module for receiving data processor is sent, to conduct The card information to leave a question open included in the business card image of picture carries out the operation of manual intervention typing card information, and will be through artificial record The digitlization business card for entering card information generation is sent to the association matching module of data server.
CN201710538913.2A 2017-07-04 2017-07-04 A kind of card information identification and business card image matching management method Pending CN107403140A (en)

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CN107888707A (en) * 2017-12-08 2018-04-06 北京奇艺世纪科技有限公司 A kind of picture transmission method, device and electronic equipment
CN108388831A (en) * 2018-01-10 2018-08-10 链家网(北京)科技有限公司 A kind of identification of spare part and finish message method and device
CN108920518A (en) * 2018-06-04 2018-11-30 上海东方报业有限公司 Data creation method and equipment
CN113947389A (en) * 2021-12-20 2022-01-18 佛山众陶联供应链服务有限公司 Digitization method and digitization system for balance sheet of ceramic supply chain system
US11250091B2 (en) 2018-08-23 2022-02-15 Kaicheng Steve LIN System and method for extracting information and retrieving contact information using the same

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