CN106709531A - Multi-process matching recognition method and device for used substance of cigarette material - Google Patents

Multi-process matching recognition method and device for used substance of cigarette material Download PDF

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Publication number
CN106709531A
CN106709531A CN201710042035.5A CN201710042035A CN106709531A CN 106709531 A CN106709531 A CN 106709531A CN 201710042035 A CN201710042035 A CN 201710042035A CN 106709531 A CN106709531 A CN 106709531A
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information
smoking
smoking material
matching
result
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CN201710042035.5A
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CN106709531B (en
Inventor
冯伟华
李国政
赵乐
周浩
王洪波
郝辉
张鹏
邱建华
樊美娟
鲁平
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China Tobacco Henan Industrial Co Ltd
Zhengzhou Tobacco Research Institute of CNTC
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China Tobacco Henan Industrial Co Ltd
Zhengzhou Tobacco Research Institute of CNTC
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • Image Analysis (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention provides a multi-process matching recognition method and device for a used substance of a cigarette material, and the method comprises the steps: firstly scanning and recognizing the information of the cigarette material in a cigarette material paper file or image; secondly carrying out the matching of the recognized information of the cigarette material with a cigarette material permission standard database: displaying a result if the matching is successful, or else carrying out the matching of the information of the cigarette material with a historical experience library, and displaying the result if the matching is successful. The method solves a problem in the prior art that the recognition and matching are difficult to perform because the cigarette material standards are not unified and are diversified in forms. When a built historical experience library with a self-learning function is not matched with the cigarette material permission standard database, the secondary matching with the historical experience library is carried out, and the matching accuracy is improved.

Description

A kind of many process compatible smoking materials use substance identification and device
Technical field
The invention belongs to text identification detection technique field, and in particular to a kind of many process compatible smoking materials use material Recognition methods and device.
Background technology
Smoking material refers to the material that production of cigarettes is used, including cigarette paper, cigarette paper steel seal printing-ink, filter stick into Shape paper, cigarette tipping paper, tobacco lining paper, cigarette frame paper, wrapping paper (bar and box), seal paper, smoke aqueous gel, cigarette heat Melten gel, Cellulose acetate element tow, polypropylene fibre for cigarettes tow and cigarette glyceryl triacetate.
Smoking material refers to raw material used in smoking material production process using material and is expected with to meet What way was added helps to improve its quality, characteristic or auxiliary improving quality, the material of characteristic, and to promote the suitable of production process Profit is carried out rather than for the processing aid for improving finished product quality, characteristic is added.
The use of smoking material directly influences the security of cigarette product.Tobacco enterprise has formulated the material for allowing to use List.The smoking material of all entrance cigarette products all must carry out accordance examination with standard as foundation.At present, cigarette material By the way of manual examination and verification, the smoking material batch material information reported to supplier is accorded with one by one for material license material examination ＆ verification Close property examine, due to smoking material huge number, license using material classification it is various, report smoking material permit substance data lack The reasons such as weary normalization, censorship amount is huge, and great inconvenience is brought to auditor.And, the standard of tobacco-containing material Disunity, it is various informative, it is difficult to be identified matching.
The content of the invention
Substance identification and device are used it is an object of the invention to provide a kind of many process compatible smoking materials, to solve In the prior art because tobacco-containing material standard disunity, be in various forms, it is difficult to be identified matching problem.
In order to solve the above technical problems, the technical scheme is that：
The present invention provides a kind of intelligent many process compatible smoking materials and uses substance identification, including following method side Case：
Method scheme one, comprises the following steps：
1) scan and recognize the information of the smoking material in tobacco-containing material paper document or picture；
2) information of the smoking material that will identify that is matched with smoking material approval standard database, if matching into Work(, then shown result；Wherein, the smoking material that is allowed of smoking material approval standard database purchase uses material Information；
If 3) matching is unsuccessful, the information of tobacco-containing material is matched with historical experience storehouse, if the match is successful, will Result is shown；Wherein, historical experience library storage is that the match is successful in the past or unsuccessful smoking material uses material Information.
Method scheme two, on the basis of method scheme one, also including the result matched with historical experience storehouse storage is arrived The step of historical experience storehouse.
Method scheme three, four, respectively on the basis of method scheme one, method scheme two, by the information of smoking material with When historical experience storehouse is matched, the characteristic set to the information of smoking material uses formula
To measure, result is shown from high to low according to matching similarity；Wherein, CiIt is characterized in set cluster class The heart, x is the set distributed point of cluster, and k is characterized data acquisition system number, and E is the optimal value of result.
Method scheme five, six, respectively on the basis of method scheme one, method scheme two, cigarette is recognized by OCR identifications The information of the smoking material in careless material paper document or picture.
The present invention also provides a kind of many process compatible smoking materials and uses Object Classification device, including following device scheme：
Device scheme one, including such as lower module：
For scanning and recognize smoking material in tobacco-containing material paper document or picture information module；
The information of the smoking material for will identify that is matched with smoking material approval standard database, if matching into Work(, the then module for being shown result；Wherein, the smoking material that is allowed of smoking material approval standard database purchase makes With the information of material；
If unsuccessful for matching, the information of tobacco-containing material is matched with historical experience storehouse, if the match is successful, The module that result is shown；Wherein, historical experience library storage is that the match is successful or unsuccessful smoking material makes in the past With the information of material.
Device scheme two, on the basis of device scheme one, also including for the result matched with historical experience storehouse to be deposited Store up the module in historical experience storehouse.
Device scheme three, four, respectively on the basis of device scheme one, device scheme two, by the information of smoking material with When historical experience storehouse is matched, the characteristic set to the information of smoking material uses formula
To measure, result is shown from high to low according to matching similarity；Wherein, CiIt is characterized in set cluster class The heart, x is the set distributed point of cluster, and k is characterized data acquisition system number, and E is the optimal value of result.
Device scheme five, six, respectively on the basis of device scheme one, device scheme two, cigarette is recognized by OCR identifications The information of the smoking material in careless material paper document or picture.
The beneficial effects of the invention are as follows：
Many process compatible smoking materials of the invention use substance identification and device, are identifying the letter of smoking material After breath, quick-searching inquires about smoking material approval standard storehouse first, and the information of smoking material is matched with java standard library, if Matching is unsuccessful, continues to be matched the information of smoking material with the historical experience storehouse for building, and realizes that smoking material uses thing The intelligent Matching of matter text message and prediction.Solve and thing is permitted to smoking material by the way of manual examination and verification in the prior art Matter carries out the problem that examination amount is big, examination ＆ verification is inaccurate, can improve the operating efficiency of smoking material auditor, reduces people The error rate that work examination ＆ verification brings.
And, chemical formula, the English of all of smoking material can be not necessarily included because of smoking material approval standard database Literary fame claims, popular name etc., and a matching process is often difficult to match result, so, construct going through with self-learning function History experience storehouse, with smoking material approval standard database matching it is unsuccessful in the case of, then carried out with historical experience storehouse secondary Matching so that matching accuracy gets a promotion.
Brief description of the drawings
Fig. 1 is chief component structural representation of the invention；
Fig. 2 is chief component network connection relation schematic diagram of the present invention；
Fig. 3 is flow chart of the invention；
Fig. 4 is the papery material composition figure that supplier provides；
Fig. 5 is smoking material approval standard database schematic diagram；
Fig. 6 is historical experience storehouse schematic diagram；
Fig. 7 is matching result figure.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, not For limiting the present invention.
As shown in figure 1, the invention mainly comprises：Handheld device and server end.Wherein handheld device includes hand-hold scanning Module, the first data transmit-receive module, terminal display module；Server end include OCR identification modules, the second data transmit-receive module, Intelligent Matching module, smoking material approval standard DBM and matching experience module.
Specifically：
Hand-hold scanning module, material chemistry text message, pictorial information or text and figure are used for scanning smoking material Piece combined information, the matching result information for being additionally operable to show terminal confirms.
First data transmit-receive module, for handheld device to be sended over into scanned picture data is activation to server end, enters The treatment of row intelligent Matching, is additionally operable to receive the matching result passed back.
Second data transmit-receive module, for receiving the image data information sended over from handheld device, is additionally operable to send Matching result information is to handheld device.
OCR identification modules, for the image data that the first data transmit-receive module sends to be scanned into identification, identification figure Specific smoking material information in piece.
Smoking material approval standard DBM, for storing smoking material license standard of physical information.
Historical empirical data library module, for storing matching empirical data and historical data information.
Terminal display module, for showing matching result information, and according to the similarity of matching height be ranked up it is aobvious Show.
Chief component network connection relation schematic diagram of the present invention is illustrated in figure 2, is mainly included：Intelligent handheld device 1st, wireless router 2, application server 3 and database server 4.
Specifically：
Intelligent handheld device 1 is used to scan smoking material using material chemistry text message picture, and by data transmit-receive Data are sent to database server 4 by module by wireless router 2, are additionally operable to the operation confirmed to matching result.
Wireless router 2 is used for intelligent handheld device 1 and sends data to database server 4, and for application server 3 Contrast matching result information is sent to intelligent handheld device.
Application server 3 uses material chemistry text message picture number to the smoking material stored in database server 4 Passed through according to the smoking material license standard of physical information, matching history that stored in OCR identifications, and comparison database server 4 Database information is tested, by comparing result by wireless router 2, intelligent handheld device 1 is sent to.
The smoking material for having scanning of the storage of database server 4 uses material chemistry text message picture and intelligent handhold Data, smoking material license standard of physical information and matching empirical data and historical data information that equipment 1 is sended over.
As shown in figure 3, main flow of the invention is as follows：
1) tobacco-containing material paper document, the papery thing that identification material supplier submits to are progressively scanned by hand-hold scanning equipment Matter composition picture is (such as：Calcium carbonate, CaCO3) etc., the papery material composition of supplier's offer in the present embodiment is provided Figure.
2) pictorial information that scanning device will be scanned is wirelessly transmitted to server end.
3) server end identifies the text information or chemical symbol in picture by OCR feature recognition modules, that is, know The text information " lime stone " not gone out in " lime stone " picture.
4) for the text information of " lime stone ", smoking material approval standard database is compareed, is carried out using search technique Syntype is matched, if finding that " lime stone " is appeared on license register, is then shown result feedback user terminal, is completed once Matching.But, in the present embodiment, smoking material approval standard database on the license register as shown in figure 5, do not find " lime stone ", once it fails to match, it is necessary to carry out Secondary Match.Wherein, in smoking material approval standard database store be The material name information allowed in smoking material approval standard.
5) feature or the characteristic set of picture section to material title " lime stone " text is operated, and carries out fuzzy intelligence Can match, matching is predicted in historical experience storehouse, be illustrated in figure 6 historical experience storehouse figure.Result finds " lime stone-carbon Sour calcium " in historical experience storehouse, as a result as shown in fig. 7, calculate similarity result just, since top of form arrange, more Close top similarity is higher, then illustrate that " lime stone " in smoking material tolerance band, corresponds to smoking material approval standard number According to the record of numbering in storehouse 5, then the result is included in terminal, Secondary Match process is completed.
6) according to final matching result, confirmed by operating personnel, result is added in historical experience storehouse automatically.
In addition, the present invention also provides a kind of many process compatible smoking materials uses Object Classification device, including such as lower module：
For scanning and recognize smoking material in tobacco-containing material paper document or picture information module；
The information of the smoking material for will identify that is matched with smoking material approval standard database, if matching into Work(, the then module for being shown result；Wherein, the smoking material that is allowed of smoking material approval standard database purchase makes With the information of material；
If unsuccessful for matching, the information of tobacco-containing material is matched with historical experience storehouse, if the match is successful, The module that result is shown；Wherein, historical experience library storage is that the match is successful or unsuccessful smoking material makes in the past With the information of material.
Above-mentioned many process compatible smoking materials use Object Classification device, are actually based on corresponding method flow of the present invention A kind of computer solution, i.e., a kind of software architecture, above-mentioned various modules are each treatment corresponding with method flow Process or program.Because the sufficiently clear of the introduction to the above method is complete, therefore no longer the device is described in detail.

Claims (8)

1. a kind of many process compatible smoking materials use substance identification, it is characterised in that comprise the following steps：
1) scan and recognize the information of the smoking material in tobacco-containing material paper document or picture；
2) information of the smoking material that will identify that is matched with smoking material approval standard database, if the match is successful, Result is shown；Wherein, smoking material approval standard database purchase be allowed smoking material use material letter Breath；
If 3) matching is unsuccessful, the information of tobacco-containing material is matched with historical experience storehouse, if the match is successful, by result Shown；Wherein, historical experience library storage be before the match is successful or unsuccessful smoking material use material information.
2. many process compatible smoking materials according to claim 1 use substance identification, it is characterised in that also include The step of result storage that will be matched with historical experience storehouse is to historical experience storehouse.
3. many process compatible smoking materials according to claim 1 and 2 use substance identification, it is characterised in that will When the information of smoking material is matched with historical experience storehouse, the characteristic set to the information of smoking material uses formula
E = minΣ i = 1 k Σ x ∈ C i d i s t ( C i , x ) 2
To measure, result is shown from high to low according to matching similarity；Wherein, CiIt is characterized the center of set cluster class, x It is the set distributed point of cluster, k is characterized data acquisition system number, and E is the optimal value of result.
4. many process compatible smoking materials according to claim 1 and 2 use substance identification, it is characterised in that logical OCR identifications are crossed to recognize the information of the smoking material in tobacco-containing material paper document or picture.
5. a kind of many process compatible smoking materials use Object Classification device, it is characterised in that including such as lower module：
For scanning and recognize smoking material in tobacco-containing material paper document or picture information module；
The information of the smoking material for will identify that is matched with smoking material approval standard database, if the match is successful, The module that then result is shown；Wherein, the smoking material that is allowed of smoking material approval standard database purchase is used The information of material；
If unsuccessful for matching, the information of tobacco-containing material is matched with historical experience storehouse, if the match is successful, will knot The module that fruit is shown；Wherein, historical experience library storage is that the match is successful or unsuccessful smoking material uses thing in the past The information of matter.
6. many process compatible smoking materials according to claim 5 use Object Classification device, it is characterised in that also include The module in historical experience storehouse is arrived in result storage for will be matched with historical experience storehouse.
7. many process compatible smoking materials according to claim 5 or 6 use Object Classification device, it is characterised in that will When the information of smoking material is matched with historical experience storehouse, the characteristic set to the information of smoking material uses formula
E = min Σ i = 1 k Σ x ∈ C i d i s t ( C i , x ) 2
To measure, result is shown from high to low according to matching similarity；Wherein, CiIt is characterized the center of set cluster class, x It is the set distributed point of cluster, k is characterized data acquisition system number, and E is the optimal value of result.
8. many process compatible smoking materials according to claim 5 or 6 use Object Classification device, it is characterised in that logical OCR identifications are crossed to recognize the information of the smoking material in tobacco-containing material paper document or picture.
CN201710042035.5A 2017-01-20 2017-01-20 Method and device for identifying substances used by multi-process matched tobacco materials Active CN106709531B (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860868A (en) * 2017-11-03 2018-03-30 福建中烟工业有限责任公司 Tobacco matching process and system
CN111143409A (en) * 2019-12-13 2020-05-12 中国航空工业集团公司西安飞机设计研究所 Aluminum alloy material design verification method for airworthiness certification
CN113537191A (en) * 2021-06-30 2021-10-22 福建迦百农信息技术有限公司 Cigarette case sprayed code extraction and identification method
CN116882936A (en) * 2023-07-26 2023-10-13 新南(北京)科技有限公司 Expense management method and system based on expense card

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CN104133841A (en) * 2014-06-24 2014-11-05 国家电网公司 Data processing method and data processing system with system detection and image identification functions
CN104133839A (en) * 2014-06-24 2014-11-05 国家电网公司 Data processing method and system with intelligent detection function

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CN88100316A (en) * 1987-01-20 1988-08-10 R·J·雷诺兹烟草公司 computer integrated manufacturing system
CN104133841A (en) * 2014-06-24 2014-11-05 国家电网公司 Data processing method and data processing system with system detection and image identification functions
CN104133839A (en) * 2014-06-24 2014-11-05 国家电网公司 Data processing method and system with intelligent detection function

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107860868A (en) * 2017-11-03 2018-03-30 福建中烟工业有限责任公司 Tobacco matching process and system
CN111143409A (en) * 2019-12-13 2020-05-12 中国航空工业集团公司西安飞机设计研究所 Aluminum alloy material design verification method for airworthiness certification
CN113537191A (en) * 2021-06-30 2021-10-22 福建迦百农信息技术有限公司 Cigarette case sprayed code extraction and identification method
CN113537191B (en) * 2021-06-30 2023-12-29 福建迦百农信息技术有限公司 Cigarette case spray code extraction and identification method
CN116882936A (en) * 2023-07-26 2023-10-13 新南(北京)科技有限公司 Expense management method and system based on expense card

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