CN101635069A - Banknote anti-counterfeit identification method and device - Google Patents
Banknote anti-counterfeit identification method and device Download PDFInfo
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- CN101635069A CN101635069A CN200910041910A CN200910041910A CN101635069A CN 101635069 A CN101635069 A CN 101635069A CN 200910041910 A CN200910041910 A CN 200910041910A CN 200910041910 A CN200910041910 A CN 200910041910A CN 101635069 A CN101635069 A CN 101635069A
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Abstract
The invention discloses a banknote anti-counterfeit identification method and a banknote anti-counterfeit identification device. The banknote anti-counterfeit identification method comprises the following steps: performing character identification on a serial number image of a banknote, and acquiring a serial number of the banknote; comparing the serial numbers of the banknote and N previous banknotes to judge which banknote has the same serial number; and sending an alarm signal after determining the banknote has the same serial number. The banknote with the same serial number is identified by comparing the serial numbers of the banknotes by the method and the device, which benefits discrimination and disposal of counterfeit notes and prevents circulation of the counterfeit notes.
Description
Technical field
The present invention relates to the banknote anti-counterfeiting technology, relate in particular to a kind of banknote anti-counterfeit identification method and device of number discerning counterfeit money by aligned sequences.
Background technology
The criminal offence of forged banknote is becoming increasingly rampant, and the production technique of counterfeit money is also superb day by day, adopts common currency examine instrument to be difficult to distinguish its true and false effectively, causes bank, commercial undertaking, individual etc. to suffer huge property loss because of receiving counterfeit money.
The banknote sequence number is the sign of banknote printing number, has uniqueness.After banknote was destroyed, the sequence number of this banknote was just no longer reused.Therefore, sequence number can be used as the voucher of sign banknote identity.At present, one of them characteristic of counterfeit money is that the banknote sequence number is identical, if in the processing procedure of banknote related service, finds that the sequence number of many banknotes is identical, and then explanation wherein must have counterfeit money.
At present, financial instrument is the employed cash inspecting machine of bank especially, mostly adopt ultraviolet light to carry out bank note and test puppet, promptly according to genuine note and counterfeit money to the different true and falses of discerning banknote of the reflectivity of ultraviolet light, but, only depend on this single means can not practical requirement along with the raising of counterfeit money production technique.
Summary of the invention
The embodiment of the invention provides a kind of banknote anti-counterfeit identification method and device, discerns the double sign banknote by the sequence number of comparison banknote, helps discriminating and processing to counterfeit money, prevents the circulation of counterfeit money.
The embodiment of the invention provides a kind of banknote anti-counterfeit identification method, comprising:
Sequence number image to banknote carries out character recognition, obtains the sequence number of described banknote;
The sequence number that the sequence number and the preceding N of described banknote opened banknote compares, and judges whether described banknote is the double sign banknote;
When definite described banknote is the double sign banknote, send alerting signal.
Correspondingly, the embodiment of the invention also provides a kind of banknote Anti-Counterfeit Identification Device, comprising:
The sequence number identification module is used for the sequence number image of banknote is carried out character recognition, obtains the sequence number of described banknote;
The sequence number comparison module is used for the sequence number that sequence number and preceding N with described banknote open banknote and compares, and judges whether described banknote is the double sign banknote;
Alarm module is used for sending alerting signal when definite described banknote is the double sign banknote.
Implement the embodiment of the invention, have following beneficial effect:
Banknote anti-counterfeit identification method that the embodiment of the invention provides and device, in the banknote batch process, discern the sequence number of every banknote one by one, and the sequence number of current banknote and the banknote sequence number that is obtained before compared, when finding the double sign banknote, send alerting signal, help counterfeit money is differentiated and handled, prevent the circulation of counterfeit money.The present invention is applied to banknotes such as ATM (Automatic Teller Machine), paper money counter and receives in the equipment of examining item by item, and can avoid bank, commercial undertaking, individual etc. to sustain a loss because of receiving counterfeit money.
Description of drawings
Fig. 1 is the schematic flow sheet of first embodiment of banknote anti-counterfeit identification method provided by the invention;
Fig. 2 is the schematic flow sheet of second embodiment of banknote anti-counterfeit identification method provided by the invention;
Fig. 3 is the structural representation of banknote Anti-Counterfeit Identification Device provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
Referring to Fig. 1, be the schematic flow sheet of first embodiment of banknote anti-counterfeit identification method provided by the invention; This method specifically may further comprise the steps:
S101 carries out character recognition to the sequence number image of banknote, obtains the sequence number of described banknote;
Concrete, can obtain the pros and cons image of banknote by the mode of scanning or shooting, again the pros and cons image of described banknote is carried out the location at sequence number position, and the sequence number image of intercepting banknote.Behind the sequence number image that obtains banknote, adopt optical character identification (Optical Character Recognition, abbreviation OCR) technology is carried out character recognition to the sequence number image information of banknote, the sequence number image information of banknote can be converted into character information.For example, the sequence number image that indicates " FH31407080 " printed words carried out OCR identification after, can draw banknote sequence number character " FH31407080 ".
S102, the sequence number that the sequence number and the preceding N of described banknote opened banknote compares, and judges whether described banknote is the double sign banknote;
Concrete, present embodiment is discerned the sequence number of every banknote in the banknote batch process one by one, and the saving sequence data.For a current handled banknote, behind the sequence number that obtains this banknote, the sequence number of this banknote is compared one by one with the banknote sequence number that is obtained before, if the sequence number of this banknote is identical with in the banknote sequence number that is obtained before one of them, determine that then this banknote is the double sign banknote, otherwise determine that this banknote is non-double sign banknote.
S103 when definite described banknote is the double sign banknote, sends alerting signal.
The banknote anti-counterfeit identification method that the embodiment of the invention provides, when the banknote batch process, if have the double sign banknote in the banknote of discovery batch processing, then show in the banknote of this batch and have illegal banknote, send alerting signal and handle accordingly, help counterfeit money is differentiated, prevent the circulation of counterfeit money.
Referring to Fig. 2, be the schematic flow sheet of second embodiment of banknote anti-counterfeit identification method provided by the invention.
Opening banknote with batch processing M below is example, and the anti-counterfeit recognition flow process of N+1 being opened banknote is described in detail.Wherein, M 〉=N+1; N 〉=1.As shown in Figure 2, specific as follows:
S200, single banknote (M opens) in batches drop into processing, discern the sequence number of every banknote one by one;
S201 when receiving N+1 when opening banknote, scans the pros and cons of this banknote, obtains the pros and cons image of banknote;
S202, the image that N+1 is opened banknote carries out the location at sequence number position, intercepts the sequence number image of this banknote;
S203, the sequence number image of N+1 being opened banknote carries out character recognition, obtains the sequence number that N+1 opens banknote;
S204 opens the sequence number of banknote with N+1 and sequence number that preceding N opens banknote compares one by one, judges whether N+1 opens banknote is the double sign banknote;
S205, if the sequence number that N+1 opens banknote and preceding N open in the banknote sequence number at least one is identical, it is the double sign banknote that then definite N+1 opens banknote, execution in step S206; Otherwise, determine that it is non-double sign banknote that N+1 opens banknote, execution in step S207;
It is the double sign banknote that S206, N+1 open banknote, shows in the banknote of this batch to have illegal banknote, sends alerting signal;
It is non-double sign banknote that S207, N+1 open banknote, handles according to normal procedure.
Fig. 3 is the structural representation of banknote Anti-Counterfeit Identification Device provided by the invention.
The banknote Anti-Counterfeit Identification Device that present embodiment provides specifically comprises: image scanning module 1, sequence number image interception module 2, sequence number identification module 3, sequence number comparison module 4 and alarm module 5, wherein:
Sequence number image interception module 2 is used for the image of described banknote is carried out the location at sequence number position, intercepts the sequence number image of described banknote;
Sequence number identification module 3 is used for the sequence number image of banknote is carried out character recognition, obtains the sequence number of described banknote;
Sequence number comparison module 4 is used for the sequence number that sequence number and preceding N with described banknote open banknote and compares, and judges whether described banknote is the double sign banknote;
As shown in Figure 3, described sequence number comparison module 4 also further comprises: sequence number comparing unit 41, double sign banknote judging unit 42, wherein:
Sequence number comparing unit 41 is used for the sequence number that sequence number and preceding N with banknote open banknote and compares; Wherein, N is more than or equal to 1;
Double sign banknote judging unit 42 is used for opening at least one of banknote sequence number when identical at the sequence number of described banknote and preceding N, determines that described banknote is the double sign banknote, otherwise determines that described banknote is non-double sign banknote.
Need to prove that the banknote Anti-Counterfeit Identification Device that present embodiment provides can be used in the step that realizes above-mentioned banknote anti-counterfeit identification method, this device is same as the previously described embodiments to the anti-counterfeit recognition flow process of banknote, does not repeat them here.
In the middle of concrete enforcement, banknote anti-counterfeit identification method that the embodiment of the invention provides and device, can be applicable to ATM (Automatic Teller Machine) (Automatic Teller Machine, abbreviation ATM), relevant banknotes such as paper money counter, cleaning-sorting machine receive in the equipment of examining item by item, when finding the double sign banknote, send alerting signal and handle accordingly, can effectively prevent the counterfeit money circulation, reduce bank, commercial undertaking, individual etc. because of receiving the loss that counterfeit money is suffered.For example, the embodiment of the invention is applied in the ATM, when the user uses ATM to deposit, the banknote sequence number that the user deposited in is discerned, and when finding the double sign banknote, then refuses the operation of this time deposit, the processing of perhaps reporting to the police simultaneously.In like manner, the embodiment of the invention is applied to banknotes such as paper money counter, cleaning-sorting machine and receives in the equipment of examining item by item, and when finding the double sign banknote, can carry out alarm by alarm signal lamp or voice, so that counterfeit money is differentiated and handled.
Banknote anti-counterfeit identification method that the embodiment of the invention provides and device, in the banknote batch process, discern the sequence number of every banknote one by one, and the sequence number of current banknote and the banknote sequence number that is obtained before compared, when finding the double sign banknote, send alerting signal, help counterfeit money is differentiated and handled, prevent the circulation of counterfeit money.The present invention is applied to banknotes such as ATM (Automatic Teller Machine), paper money counter and receives in the equipment of examining item by item, and can avoid bank, commercial undertaking, individual etc. to sustain a loss because of receiving counterfeit money.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, be to instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
The above is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also are considered as protection scope of the present invention.
Claims (6)
1, a kind of banknote anti-counterfeit identification method is characterized in that, comprising:
Sequence number image to banknote carries out character recognition, obtains the sequence number of described banknote;
The sequence number that the sequence number and the preceding N of described banknote opened banknote compares, and judges whether described banknote is the double sign banknote;
When definite described banknote is the double sign banknote, send alerting signal.
2, banknote anti-counterfeit identification method as claimed in claim 1 is characterized in that, carries out character recognition at described sequence number image to banknote, obtains before the step of sequence number of described banknote, also comprises:
Pros and cons to banknote scans, and obtains the image of described banknote;
The image of described banknote is carried out the location at sequence number position, intercept the sequence number image of described banknote.
3, banknote anti-counterfeit identification method as claimed in claim 1 or 2 is characterized in that, the sequence number that the sequence number and the preceding N of described banknote opened banknote compares, and judges that whether described banknote is the double sign banknote, specifically comprises:
The sequence number that the sequence number and the preceding N of described banknote opened banknote compares; Wherein, N is more than or equal to 1;
If the sequence number of described banknote and preceding N open in the banknote sequence number at least one is identical, determine that then described banknote is the double sign banknote, otherwise definite described banknote is non-double sign banknote.
4, a kind of banknote Anti-Counterfeit Identification Device is characterized in that, comprising:
The sequence number identification module is used for the sequence number image of banknote is carried out character recognition, obtains the sequence number of described banknote;
The sequence number comparison module is used for the sequence number that sequence number and preceding N with described banknote open banknote and compares, and judges whether described banknote is the double sign banknote;
Alarm module is used for sending alerting signal when definite described banknote is the double sign banknote.
5, banknote Anti-Counterfeit Identification Device as claimed in claim 4 is characterized in that, described banknote Anti-Counterfeit Identification Device also further comprises:
The image scanning module is used for the pros and cons of banknote is scanned, and obtains the image of described banknote;
Sequence number image interception module is used for the image of described banknote is carried out the location at sequence number position, intercepts the sequence number image of described banknote.
6, as claim 4 or 5 described banknote Anti-Counterfeit Identification Devices, it is characterized in that described sequence number comparison module specifically comprises:
The sequence number comparing unit is used for the sequence number that sequence number and preceding N with banknote open banknote and compares; Wherein, N is more than or equal to 1;
Double sign banknote judging unit is used for opening at least one of banknote sequence number when identical at the sequence number of described banknote and preceding N, determines that described banknote is the double sign banknote, otherwise determines that described banknote is non-double sign banknote.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910041910A CN101635069A (en) | 2009-08-17 | 2009-08-17 | Banknote anti-counterfeit identification method and device |
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| CN200910041910A CN101635069A (en) | 2009-08-17 | 2009-08-17 | Banknote anti-counterfeit identification method and device |
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| CN101635069A true CN101635069A (en) | 2010-01-27 |
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| CN200910041910A Pending CN101635069A (en) | 2009-08-17 | 2009-08-17 | Banknote anti-counterfeit identification method and device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2011153798A1 (en) * | 2010-06-08 | 2011-12-15 | 北京新岸线软件科技有限公司 | Identifying method and device for financial bill |
| CN103392194A (en) * | 2010-12-23 | 2013-11-13 | 德国捷德有限公司 | Method and apparatus for determining a class reference data record for classifying documents of value |
| CN103530934A (en) * | 2012-07-03 | 2014-01-22 | 乐金信世股份有限公司 | Media handling apparatus and financial device |
| CN104044950A (en) * | 2014-04-11 | 2014-09-17 | 上海古鳌电子科技股份有限公司 | Paper sheet accumulating device |
| CN104350515A (en) * | 2012-07-10 | 2015-02-11 | 冲电气工业株式会社 | Information processing device, cash processing terminal, and information processing system |
| CN105096442A (en) * | 2014-05-04 | 2015-11-25 | 中钞特种防伪科技有限公司 | Detection device for detecting anti counterfeiting component and detection method thereof |
| CN105261114A (en) * | 2014-07-10 | 2016-01-20 | 光荣株式会社 | Paper management device, paper treatment system and paper management method |
| CN106104642A (en) * | 2014-03-11 | 2016-11-09 | 光荣株式会社 | Bill handling device |
| WO2018027492A1 (en) * | 2016-08-08 | 2018-02-15 | 吕秋萍 | Banknote recognition matching prompting method, and counterfeit banknote recognition prompting wallet |
| CN107884215A (en) * | 2017-10-17 | 2018-04-06 | 深圳怡化电脑股份有限公司 | A kind of method of testing, system and the terminal device of banknote identification equipment |
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2009
- 2009-08-17 CN CN200910041910A patent/CN101635069A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2011153798A1 (en) * | 2010-06-08 | 2011-12-15 | 北京新岸线软件科技有限公司 | Identifying method and device for financial bill |
| CN103392194A (en) * | 2010-12-23 | 2013-11-13 | 德国捷德有限公司 | Method and apparatus for determining a class reference data record for classifying documents of value |
| US9690841B2 (en) | 2010-12-23 | 2017-06-27 | Giesecke & Devrient Gmbh | Method and apparatus for determining a class reference data record for the classification of value documents |
| CN103530934A (en) * | 2012-07-03 | 2014-01-22 | 乐金信世股份有限公司 | Media handling apparatus and financial device |
| US9704354B2 (en) | 2012-07-03 | 2017-07-11 | Lg Cns Co., Ltd. | Medium handling apparatus and method, financial device |
| CN103530934B (en) * | 2012-07-03 | 2016-06-08 | 乐金信世股份有限公司 | Media processing apparatus and finance device |
| CN104350515B (en) * | 2012-07-10 | 2018-05-01 | 冲电气工业株式会社 | Information processor, cash processing terminal and information processing system |
| CN104350515A (en) * | 2012-07-10 | 2015-02-11 | 冲电气工业株式会社 | Information processing device, cash processing terminal, and information processing system |
| CN106104642A (en) * | 2014-03-11 | 2016-11-09 | 光荣株式会社 | Bill handling device |
| CN106104642B (en) * | 2014-03-11 | 2019-07-12 | 光荣株式会社 | Bill handling device |
| CN104044950A (en) * | 2014-04-11 | 2014-09-17 | 上海古鳌电子科技股份有限公司 | Paper sheet accumulating device |
| CN105096442A (en) * | 2014-05-04 | 2015-11-25 | 中钞特种防伪科技有限公司 | Detection device for detecting anti counterfeiting component and detection method thereof |
| CN105261114A (en) * | 2014-07-10 | 2016-01-20 | 光荣株式会社 | Paper management device, paper treatment system and paper management method |
| CN105261114B (en) * | 2014-07-10 | 2019-05-31 | 光荣株式会社 | Paper managing device, paper treatment system and paper management method |
| WO2018027492A1 (en) * | 2016-08-08 | 2018-02-15 | 吕秋萍 | Banknote recognition matching prompting method, and counterfeit banknote recognition prompting wallet |
| CN107884215A (en) * | 2017-10-17 | 2018-04-06 | 深圳怡化电脑股份有限公司 | A kind of method of testing, system and the terminal device of banknote identification equipment |
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Application publication date: 20100127 |