CN114240407A - Bill risk conduction quantitative evaluation system and method based on block chain - Google Patents
Bill risk conduction quantitative evaluation system and method based on block chain Download PDFInfo
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- 238000011158 quantitative evaluation Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000000605 extraction Methods 0.000 claims abstract description 49
- 238000012502 risk assessment Methods 0.000 claims description 14
- 238000011156 evaluation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/045—Payment circuits using payment protocols involving tickets
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4016—Transaction verification involving fraud or risk level assessment in transaction processing
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/003—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements
- G07D7/0034—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements using watermarks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/005—Testing security markings invisible to the naked eye, e.g. verifying thickened lines or unobtrusive markings or alterations
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
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- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/16—Testing the dimensions
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- G—PHYSICS
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- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/20—Testing patterns thereon
- G07D7/202—Testing patterns thereon using pattern matching
Abstract
The invention discloses a bill risk conduction quantitative evaluation system and method based on a block chain, which comprises a bill identification module, wherein the electrical output end of the bill identification module is connected with a block chain database module, and the electrical output end of the block chain database module is respectively connected with a risky bill extraction module and a standard bill extraction module; and the risk bill comparison module is connected with the electrical output end of the risk bill extraction module. The bill risk conduction quantitative evaluation system and method based on the block chain can compare the color, the size and the pattern of a bill through an appearance comparison module in a fine comparison module, can compare the data such as the word order, the capitalization date and month, the date and the zero which are filled in the payment line of the bill in a full-name mode through a recorded matter comparison module, and can be used for comparing special remittance stamps of a professional bank on the bill to judge the authenticity of the bill.
Description
Technical Field
The invention relates to the technical field of bill risk conduction quantitative evaluation, in particular to a bill risk conduction quantitative evaluation system and method based on a block chain.
Background
The block chain is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like, and is essentially a decentralized database, and the bill refers to securities issued by a drawer legally and paid by the drawer or indicated by others unconditionally for a payee or a ticket holder, namely, some securities which can replace cash circulation, and generally refers to various securities and vouchers, such as bonds, stocks, bills, national library certificates, invoices and the like.
The conventional bill has bill risks in the using process, and benefit loss of a relevant party is easily caused by problems of counterfeit, improper acquisition, invalid or defective bill and the like of the bill.
Disclosure of Invention
The invention aims to provide a block chain-based bill risk conduction quantitative evaluation system and a block chain-based bill risk conduction quantitative evaluation method, so as to solve the problem that benefit loss of a concerned party is easily caused by the problems of counterfeit, improper acquisition, invalid or defective bills and the like of the bills due to the bill risks existing in the use process in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a block chain-based bill risk conduction quantitative evaluation system and method comprises the following steps:
the electric output end of the bill identification module is connected with a block chain database module, and the electric output end of the block chain database module is respectively connected with an at-risk bill extraction module and a standard bill extraction module;
the risk bill comparison module is connected with the electrical output end of the risk bill extraction module;
the system comprises a standard bill extraction module, a fine comparison module, a result judgment module and a conduction risk authentication module, wherein the electric output end of the standard bill extraction module is connected with the fine comparison module, the electric output end of the fine comparison module is connected with the result judgment module, the electric output end of the result judgment module is connected with the conduction risk authentication module, and the electric output end of the conduction risk authentication module is connected with the risky bill marking module.
Preferably, the result judgment module (7) is further provided with:
the risk analysis module (15) is connected to the electrical output end of the result judgment module (7), the risk analysis module (15) is electrically connected with the conduction risk authentication module (8), and the result judgment module (7), the conduction risk authentication module (8) and the risk bill marking module (9) are connected in series.
Preferably, the bill identification module, the block chain database module and the standard bill extraction module are connected in series, and the risk bill extraction module and the standard bill extraction module are connected in parallel.
Preferably, the fine comparison module is further provided with:
the system comprises an appearance comparison module, a recorded matter comparison module and a special seal comparison module, wherein the appearance comparison module, the recorded matter comparison module and the special seal comparison module are arranged in the fine comparison module.
Preferably, the fine comparison module comprises an appearance comparison module, a recorded matter comparison module and a special seal comparison module, and the appearance comparison module, the recorded matter comparison module and the special seal comparison module are connected in parallel.
Preferably, the appearance comparison module is further provided with:
the purple light lamp module is connected with the electrical input end of the appearance comparison module, and the purple light lamp module, the appearance comparison module and the block chain database module are connected in series.
Preferably, the risk bill extraction module, the risk bill comparison module and the result judgment module are connected in series, and the standard bill extraction module, the fine comparison module and the result judgment module are connected in series.
Preferably, the result judgment module, the conduction risk authentication module and the risk bill marking module are connected in series.
Preferably, the block chain database module is further provided with:
and the risk bill generation module is connected to the electrical output end of the block chain database module.
Preferably, the risk bill marking module, the block chain database module and the risk bill generating module are connected in series.
The block chain-based bill risk transmission quantitative evaluation method according to claims 1-9, comprising the steps of:
s1, storing data through the block chain database module, placing a bill to be evaluated at a designated position, identifying the bill to be evaluated through the bill identification module, extracting a risk bill model in the block chain database module in cooperation with the risk bill extraction module, comparing the bill to be evaluated with the risk bill model through the risk bill comparison module, and directly judging the bill to be a risk bill if the comparison result is consistent;
s2, if the comparison result is inconsistent, extracting a standard bill model from the block chain database module through the standard bill extraction module, and comparing the appearance, the recorded matters and the special seal through the fine comparison module;
s3, the watermark pattern and the fibers of various colors in the bill can be conveniently reflected through the ultraviolet lamp module, and the payment lines of the bill are completely filled through the recorded matter comparison module;
s4, the special seal comparison module compares the special seal of the draft of the special bank on the bill;
s5, judging the bill through a result judging module according to the comparison result, when the bill is consistent with the extracted model, the bill is qualified, and meanwhile, judging the bill which is inconsistent with the extracted model through a conduction risk authentication module, and judging the bill as a risk bill;
s6, the risk analysis module analyzes the risk level of the bill according to the comparison judgment made by the fine comparison module and the result judgment module;
s7, the risk bill is marked through the conduction risk authentication module, the bill information marked as the risk bill is input into the block chain database module, the input risk bill generates a risk bill model through the risk bill generating module, and when the bill is met again in next evaluation, the risk bill can be judged to be the risk bill directly through the generated bill model.
Compared with the prior art, the invention provides a bill risk conduction quantitative evaluation system and method based on a block chain, which have the following beneficial effects: according to the bill risk conduction quantitative evaluation system and method based on the block chain, the color, the size and the pattern of a bill can be compared through the appearance comparison module, the written matter comparison module can be used for comparing the data such as the word order, the capitalization date and month, and the date which are filled in by the payment bank of the bill in full name, the 'zero' is added, and the like, and the special seal comparison module can be used for comparing the special seals of the remittance bills of professional banks on the bill to judge the authenticity of the bill.
1. According to the invention, the bills to be evaluated are identified through the bill identification module, the related bill information can be stored through the block chain database module, subsequent extraction and comparison are facilitated, the risk bills can be extracted through the risk bill extraction module, the bills to be evaluated and the risk bill model can be compared through the risk bill comparison module, and the standard bills can be extracted through the standard bill extraction module;
2. the note checking system is provided with a fine comparison module which can compare the color, the size and the pattern of a note through an appearance comparison module, can compare the data such as the word order, the capitalization date and month, and the date of filling the date and the day of filling the order of the payment line of the note with 'zero' and the like through a recorded matter comparison module, and a special seal comparison module can be used for comparing special seals of remittance notes of professional banks on the note so as to judge the authenticity of the note;
3. the result judging module can judge the distinguishing result to determine the authenticity of the bill, the conduction risk authentication module can authenticate the false risk bill, the risk bill marking module can mark the risk bill, and the risk bill generating module can integrate the information of the risk bill to regenerate a new risk bill model, so that the direct comparison of the next evaluation is facilitated, and the problem that the benefit loss of a concerned party is easily caused by the problems that the bill has the risk in the using process, the bill is forged, improperly obtained, invalid or defective and the like in the existing bill is solved;
4. according to the invention, the risk analysis module can analyze the risk level of the bill according to the comparison judgment made by the fine comparison module and the result judgment module, if any abnormal condition occurs in the appearance comparison module, the recorded matter comparison module and the special seal comparison module, the bill is analyzed to be a bill with a lower risk level, if any two abnormal conditions occur, the bill is analyzed to be a bill with a medium risk level, and if the three are not matched at the same time, the bill is analyzed to be a bill with a high risk level, so that relevant departments can correspondingly process the bill according to the risk level of the bill.
Drawings
FIG. 1 is a schematic flow diagram of the present invention as a whole;
FIG. 2 is a schematic flow chart of the risk ticket generation of the present invention;
FIG. 3 is a schematic diagram of a fine alignment module according to the present invention;
FIG. 4 is a schematic view of the appearance comparison process of the present invention;
FIG. 5 is a schematic flow chart of the risk analysis of the present invention.
In the figure: 1. a bill identification module; 2. a block chain database module; 3. a risk bill extraction module; 4. a risk bill comparison module; 5. a standard bill extraction module; 6. a fine comparison module; 7. a result judgment module; 8. a conducted risk authentication module; 9. a risk bill marking module; 10. a risk bill generating module; 11. an appearance comparison module; 12. a recorded matter comparison module; 13. a special seal comparison module; 14. an ultraviolet lamp module; 15. a risk analysis module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a block chain based system and method for quantitative evaluation of risk of documents includes: the system comprises a bill identification module 1, wherein the electrical output end of the bill identification module 1 is connected with a block chain database module 2, and the electrical output end of the block chain database module 2 is respectively connected with a risk bill extraction module 3 and a standard bill extraction module 5; the bill identification module 1, the block chain database module 2, the risk bill extraction module 3 and the risk bill comparison module 4 are connected in series; the method comprises the following steps that bills to be evaluated are identified through a bill identification module 1, related bill information can be stored through a block chain database module 2, subsequent extraction and comparison are facilitated, risk bills can be extracted through a risk bill extraction module 3, and the bills to be evaluated can be compared with a risk bill model through a risk bill comparison module 4; the bill identification module 1, the block chain database module 2 and the standard bill extraction module 5 are connected in series, and the risk bill extraction module 3 and the standard bill extraction module 5 are connected in parallel; the standard bill extraction module 5 can extract standard and qualified bills; the electrical output end of the fine comparison module 6 is connected with a result judgment module 7, the electrical output end of the result judgment module 7 is connected with a conduction risk authentication module 8, and the electrical output end of the conduction risk authentication module 8 is connected with a risk bill marking module 9; the risk bill extraction module 3, the risk bill comparison module 4 and the result judgment module 7 are connected in series, and the standard bill extraction module 5, the fine comparison module 6 and the result judgment module 7 are connected in series; the result judging module 7 can judge the distinguishing result to determine the authenticity of the bill, and the conduction risk authentication module 8 can authenticate the false risk bill; the result judgment module 7, the conduction risk authentication module 8 and the risk bill marking module 9 are connected in series; the risk bill generation module 10 is connected to the electrical output end of the block chain database module 2, and the risk bill marking module 9, the block chain database module 2 and the risk bill generation module 10 are connected in series; the risk bill marking module 9 can mark the risk bill, and the risk bill generating module 10 can integrate the information of the risk bill to regenerate a new risk bill model, so that the direct comparison of the next evaluation is facilitated, and the problem that the existing bill has bill risk in the use process, and the benefit loss of the concerned parties is easily caused by the problems of counterfeit, improper acquisition, invalid or defective bill and the like of the bill is solved.
Referring to fig. 1, 3 and 4, a block chain based system and method for quantitative evaluation of risk of bills includes: the risk bill comparison module 4 is connected to the electrical output end of the risk bill extraction module 3; the fine comparison module 6 is connected with the electrical output end of the standard bill extraction module 5, and the appearance comparison module 11, the recorded matter comparison module 12 and the special seal comparison module 13 are arranged in the fine comparison module 6; the fine comparison module 6 comprises an appearance comparison module 11, a recorded matter comparison module 12 and a special seal comparison module 13, and the appearance comparison module 11, the recorded matter comparison module 12 and the special seal comparison module 13 are connected in parallel; the fine comparison module 6 can compare the color, the size and the pattern of the bill through the appearance comparison module 11, and can compare the data such as the word order, the capitalization date and month, and the date of filling the zero in the full name of the payment bank of the bill through the recorded matter comparison module 12, and the special seal comparison module 13 can be used for comparing special seals of draft of a professional bank on the bill to judge the authenticity of the bill; the ultraviolet lamp module 14 is connected to the electrical input end of the appearance comparison module 11, and the ultraviolet lamp module 14, the appearance comparison module 11 and the block chain database module 2 are connected in series; through ultraviolet lamp module 14 can be convenient for embody the inside watermark pattern of bill and all kinds of fibre to the efficiency of differentiateing can be improved.
Referring to fig. 1 and 5, a block chain-based quantitative evaluation system for risk of documents includes: a risk analysis module 15 connected to the electrical output end of the result judgment module 7, wherein the risk analysis module 15 is electrically connected with the conduction risk authentication module 8; the risk analysis module 15 can analyze the risk level of the bill according to the comparison judgment made by the fine comparison module 6 and the result judgment module 7, if any abnormal condition occurs in the matching of the appearance comparison module 11, the recorded matter comparison module 12 and the special seal comparison module 13, the bill is analyzed to be a bill with a lower risk level, if any two abnormal conditions occur, the bill is analyzed to be a bill with a medium risk level, and if the three are not matched simultaneously, the bill wind high risk level bill is explained, so that relevant departments can correspondingly process the bill according to the bill risk level.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a block chain-based method for quantitatively evaluating the risk transmission of a bill comprises the following steps:
s1, storing the data through the block chain database module 2, placing the bill to be evaluated at a designated position, identifying the bill to be evaluated through the bill identification module 1, extracting the risk bill model in the block chain database module 2 in cooperation with the risk bill extraction module 3, comparing the bill to be evaluated with the risk bill model through the risk bill comparison module 4, and directly judging the bill to be a risk bill if the comparison result is consistent;
s2, if the comparison result is inconsistent, extracting a standard bill model from the block chain database module 2 through the standard bill extraction module 5, and comparing the appearance, the recorded matters and the special seal through the fine comparison module 6;
s3, the ultraviolet lamp module 14 is used for conveniently reflecting the watermark patterns and the fibers of various colors in the bills, and the record item comparison module 12 is used for filling the payment lines of the bills in full name;
s4, the special seal comparison module 13 compares the special seal of the draft of the special bank on the bill;
s5, judging the bill through the result judging module 7 according to the comparison result, when the bill is consistent with the extracted model, the bill is qualified, and meanwhile, judging the bill which is inconsistent with the extracted model through the conduction risk authentication module 8, and judging the bill as a risk bill;
s6, the risk analysis module 15 analyzes the risk level of the bill according to the comparison judgment made by the fine comparison module 6 and the result judgment module 7;
s7, the risk bill is marked through the conduction risk authentication module 8, the bill information marked as the risk bill is input into the block chain database module 2, the input risk bill generates a risk bill model through the risk bill generation module 10, and when the bill meets the next evaluation, the risk bill can be judged as the risk bill directly through the generated bill model.
The working principle is as follows: when the bill risk conduction quantitative evaluation system and method based on the block chain are used, firstly, data are stored through the block chain database module 2, a bill to be evaluated is placed at a designated position, the bill to be evaluated is identified through the bill identification module 1, a risk bill extraction module 3 is used for extracting a risk bill model in the block chain database module 2, then the bill to be evaluated is compared with the risk bill model through the risk bill comparison module 4, and if the comparison result is consistent, the bill is directly judged to be the risk bill; secondly, if the comparison results are inconsistent, a standard bill model is extracted from the block chain database module 2 through the standard bill extraction module 5, the appearance, recorded matter and special seal comparison is carried out through the fine comparison module 6, the color, the size and the pattern of the bill are compared through the appearance comparison module 11 at the moment, the watermark pattern and the fibers of various colors in the bill are conveniently embodied through the ultraviolet lamp module 14, so that the distinguishing efficiency can be improved, meanwhile, the written matter comparison module 12 is used for comparing the data such as the complete filling language order of the payment bank of the bill, the capitalized date and month, and the date filling should be added with 'zero', and the special seal comparison module 13 is used for comparing the special seals of the draft of a professional bank on the bill, so that the authenticity of the bill can be distinguished for the azimuth; then according to the comparison result, the bill is judged by the result judgment module 7, when the bill is consistent with the extracted model, the bill is qualified, meanwhile, the bill which is inconsistent with the extracted model is judged by the conduction risk authentication module 8, the bill is judged as a risk bill, in the process, the risk analysis module 15 analyzes the risk grade of the bill according to the comparison judgment made by the fine comparison module 6 and the result judgment module 7, if any one abnormal condition occurs in the appearance comparison module 11, the recorded matter comparison module 12 and the special seal comparison module 13, the bill is analyzed as a low risk grade bill, if any two abnormal conditions occur, the bill is analyzed as a medium risk grade bill, if the three are not matched simultaneously, the bill is analyzed as a high-grade risk grade bill, so that related departments can judge according to the bill risk grade, processing the bill correspondingly; and finally, marking the risk bill by the conduction risk authentication module 8, inputting the bill information marked as the risk bill into the block chain database module 2, generating a risk bill model by the risk bill generation module 10, and judging the bill to be the risk bill directly by the generated bill model when the bill is met again in next evaluation, which is the working principle of the block chain-based bill risk conduction quantitative evaluation system and method.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A block chain-based bill risk transmission quantitative evaluation system is characterized by comprising:
the bill identification module (1), the electrical output end of the bill identification module (1) is connected with a block chain database module (2), and the electrical output end of the block chain database module (2) is respectively connected with a risky bill extraction module (3) and a standard bill extraction module (5);
the risk bill comparison module (4) is connected to the electrical output end of the risk bill extraction module (3);
meticulous comparison module (6), its connection is in the electric output of standard bill extraction module (5), the meticulous electric output who compares module (6) is connected with result judgment module (7), the electric output of result judgment module (7) is connected with conduction risk authentication module (8), the electric output of conduction risk authentication module (8) is connected with risky bill mark module (9).
2. The block chain-based bill risk conduction quantitative evaluation system according to claim 1, wherein the bill identification module (1), the block chain database module (2), the risk bill extraction module (3) and the risk bill comparison module (4) are connected in series.
3. The block chain-based bill risk conduction quantitative evaluation system according to claim 1, wherein the bill identification module (1), the block chain database module (2) and the standard bill extraction module (5) are connected in series, and the risk bill extraction module (3) and the standard bill extraction module (5) are connected in parallel.
4. The block chain-based bill risk conduction quantitative evaluation system according to claim 1, wherein the fine comparison module (6) is further provided with:
the system comprises an appearance comparison module (11), a recorded matter comparison module (12) and a special seal comparison module (13), which are arranged in the fine comparison module (6).
5. The block chain-based bill risk conduction quantitative evaluation system according to claim 4, wherein the fine comparison module (6) comprises an appearance comparison module (11), a recorded matter comparison module (12) and a special chapter comparison module (13), and the appearance comparison module (11), the recorded matter comparison module (12) and the special chapter comparison module (13) are connected in parallel.
6. The block chain-based bill risk conduction quantitative evaluation system according to claim 4, wherein the appearance comparison module (11) is further provided with:
purple light lamp module (14), its connection is in the electric input end of module (11) is compared to the outward appearance, purple light lamp module (14), outward appearance are compared module (11) and block chain database module (2) series connection.
7. The block chain-based bill risk conduction quantitative evaluation system according to claim 1, wherein the risk bill extraction module (3), the risk bill comparison module (4) and the result judgment module (7) are connected in series, and the standard bill extraction module (5), the fine comparison module (6) and the result judgment module (7) are connected in series.
8. The block chain-based bill risk conduction quantitative evaluation system according to claim 1, wherein the result judgment module (7) is further provided with:
the risk analysis module (15) is connected to the electrical output end of the result judgment module (7), the risk analysis module (15) is electrically connected with the conduction risk authentication module (8), and the result judgment module (7), the conduction risk authentication module (8) and the risk bill marking module (9) are connected in series.
9. The block chain-based bill risk conduction quantitative evaluation system according to claim 1, wherein the block chain database module (2) is further provided with:
and the risk bill generation module (10) is connected to the electrical output end of the block chain database module (2), and the risk bill marking module (9), the block chain database module (2) and the risk bill generation module (10) are connected in series.
10. The block chain-based bill risk transmission quantitative evaluation method according to claims 1-9, comprising the steps of:
s1, storing the data through the block chain database module (2), placing the bill to be evaluated at a designated position, identifying the bill to be evaluated through the bill identification module 1, extracting the risk bill model in the block chain database module (2) in cooperation with the risk bill extraction module (3), comparing the bill to be evaluated with the risk bill model through the risk bill comparison module (4), and directly judging the bill to be a risk bill if the comparison result is consistent;
s2, if the comparison results are inconsistent, extracting a standard bill model from the block chain database module (2) through the standard bill extraction module (5), and comparing the appearance, the recorded matters and the special seal through the fine comparison module (6);
s3, the watermark pattern and the fibers of various colors in the bill can be conveniently reflected through the ultraviolet lamp module (14), and the payment lines of the bill are completely filled through the recorded matter comparison module (12);
s4, the special seal comparison module (13) compares the special seals of the draft of the special bank on the bill;
s5, judging the bill through a result judging module (7) according to the comparison result, when the bill is consistent with the extracted model, indicating that the bill is a qualified bill, and judging the bill which is inconsistent with the extracted model through a conduction risk authentication module (8) to judge the bill as a risk bill;
s6, the risk analysis module (15) analyzes the risk level of the bill according to the comparison judgment made by the fine comparison module (6) and the result judgment module (7);
s7, the risk bill is marked through the conduction risk authentication module (8), the bill information marked as the risk bill is input into the block chain database module (2), the input risk bill is generated into a risk bill model through the risk bill generation module (10), and when the next evaluation meets the bill again, the risk bill can be judged to be the risk bill directly through the generated bill model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111364288.7A CN114240407A (en) | 2021-11-17 | 2021-11-17 | Bill risk conduction quantitative evaluation system and method based on block chain |
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Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010040994A1 (en) * | 2000-05-10 | 2001-11-15 | Sang Hwan Jang | Counterfeit bills discriminating device with infrared ray transmitting array module and method of discriminating counterfeit bills |
| US20040015439A1 (en) * | 2002-06-05 | 2004-01-22 | Yukie Taniyama | Bill handling machine, automated teller machine, and method for payment of change at automated teller machine |
| US20040153408A1 (en) * | 2002-09-25 | 2004-08-05 | Jones John E. | Financial document processing system |
| CN102346928A (en) * | 2011-06-09 | 2012-02-08 | 广东高新兴通信股份有限公司 | On-line voucher check method |
| CN102501647A (en) * | 2011-10-28 | 2012-06-20 | 北京紫枫科技开发有限公司 | Digital anti-counterfeiting system and digital anti-counterfeiting method for use process of seal of document recognition system |
| CN102915592A (en) * | 2012-10-18 | 2013-02-06 | 湖南求真电子有限公司 | Device and method for detecting and identifying bank bill |
| CN103927825A (en) * | 2014-04-14 | 2014-07-16 | 陕西海基业高科技实业有限公司 | Self-help paper bill processing and checking system and application method thereof |
| CN105741404A (en) * | 2014-12-12 | 2016-07-06 | 威海新北洋荣鑫科技股份有限公司 | Method, device and system for bill identification |
| CN108805715A (en) * | 2018-06-11 | 2018-11-13 | 上海果藤互联网金融信息服务有限公司 | A kind of bill operations risks management-control method and its system |
| CN109615509A (en) * | 2018-11-28 | 2019-04-12 | 深圳微众税银信息服务有限公司 | A kind of financial risks appraisal procedure and system |
| CN109635590A (en) * | 2019-01-30 | 2019-04-16 | 温州大学 | A kind of management system of bill images |
| WO2019174130A1 (en) * | 2018-03-14 | 2019-09-19 | 平安科技（深圳）有限公司 | Bill recognition method, server, and computer readable storage medium |
| CN110457973A (en) * | 2018-05-07 | 2019-11-15 | 北京中海汇银财税服务有限公司 | A kind of method and system of bank slip recognition |
| CN111178219A (en) * | 2019-12-24 | 2020-05-19 | 泰康保险集团股份有限公司 | Bill identification management method and device, storage medium and electronic equipment |
| CN111260421A (en) * | 2020-02-11 | 2020-06-09 | 中国银联股份有限公司 | Block chain-based electronic invoice management and control method and device |
| CN111612966A (en) * | 2020-05-21 | 2020-09-01 | 广东乐佳印刷有限公司 | Bill certificate anti-counterfeiting detection method and device based on image recognition |
| WO2020233270A1 (en) * | 2019-05-20 | 2020-11-26 | 京东方科技集团股份有限公司 | Bill analyzing method and analyzing apparatus, computer device and medium |
| WO2021120760A1 (en) * | 2019-12-20 | 2021-06-24 | 中国银联股份有限公司 | Method and device for issuing electronic invoice employing blockchain |
-
2021
- 2021-11-17 CN CN202111364288.7A patent/CN114240407A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010040994A1 (en) * | 2000-05-10 | 2001-11-15 | Sang Hwan Jang | Counterfeit bills discriminating device with infrared ray transmitting array module and method of discriminating counterfeit bills |
| US20040015439A1 (en) * | 2002-06-05 | 2004-01-22 | Yukie Taniyama | Bill handling machine, automated teller machine, and method for payment of change at automated teller machine |
| US20040153408A1 (en) * | 2002-09-25 | 2004-08-05 | Jones John E. | Financial document processing system |
| CN102346928A (en) * | 2011-06-09 | 2012-02-08 | 广东高新兴通信股份有限公司 | On-line voucher check method |
| CN102501647A (en) * | 2011-10-28 | 2012-06-20 | 北京紫枫科技开发有限公司 | Digital anti-counterfeiting system and digital anti-counterfeiting method for use process of seal of document recognition system |
| CN102915592A (en) * | 2012-10-18 | 2013-02-06 | 湖南求真电子有限公司 | Device and method for detecting and identifying bank bill |
| CN103927825A (en) * | 2014-04-14 | 2014-07-16 | 陕西海基业高科技实业有限公司 | Self-help paper bill processing and checking system and application method thereof |
| CN105741404A (en) * | 2014-12-12 | 2016-07-06 | 威海新北洋荣鑫科技股份有限公司 | Method, device and system for bill identification |
| WO2019174130A1 (en) * | 2018-03-14 | 2019-09-19 | 平安科技（深圳）有限公司 | Bill recognition method, server, and computer readable storage medium |
| CN110457973A (en) * | 2018-05-07 | 2019-11-15 | 北京中海汇银财税服务有限公司 | A kind of method and system of bank slip recognition |
| CN108805715A (en) * | 2018-06-11 | 2018-11-13 | 上海果藤互联网金融信息服务有限公司 | A kind of bill operations risks management-control method and its system |
| CN109615509A (en) * | 2018-11-28 | 2019-04-12 | 深圳微众税银信息服务有限公司 | A kind of financial risks appraisal procedure and system |
| CN109635590A (en) * | 2019-01-30 | 2019-04-16 | 温州大学 | A kind of management system of bill images |
| WO2020233270A1 (en) * | 2019-05-20 | 2020-11-26 | 京东方科技集团股份有限公司 | Bill analyzing method and analyzing apparatus, computer device and medium |
| WO2021120760A1 (en) * | 2019-12-20 | 2021-06-24 | 中国银联股份有限公司 | Method and device for issuing electronic invoice employing blockchain |
| CN111178219A (en) * | 2019-12-24 | 2020-05-19 | 泰康保险集团股份有限公司 | Bill identification management method and device, storage medium and electronic equipment |
| CN111260421A (en) * | 2020-02-11 | 2020-06-09 | 中国银联股份有限公司 | Block chain-based electronic invoice management and control method and device |
| CN111612966A (en) * | 2020-05-21 | 2020-09-01 | 广东乐佳印刷有限公司 | Bill certificate anti-counterfeiting detection method and device based on image recognition |
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