CN105069895A - Bill detection method and bill detector - Google Patents
Bill detection method and bill detector Download PDFInfo
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- CN105069895A CN105069895A CN201510456567.4A CN201510456567A CN105069895A CN 105069895 A CN105069895 A CN 105069895A CN 201510456567 A CN201510456567 A CN 201510456567A CN 105069895 A CN105069895 A CN 105069895A
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- bank note
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Abstract
The embodiment of the invention discloses a bill detection method and a bill detector. Whether tilt correction failure information appears in bill identification is detected through the main control unit of an identification module. If so, the thickness of bills is detected, and if not, the normal identification of the bills is carried out through the identification module. When the bills are overlapped in the process of bill detection, through calculating the thickness sum of non-background data in thickness sensor range, the number of overlapped bills is accurately judged, and the correct counting of the bills is ensured.
Description
Technical field
The embodiment of the present invention relates to the technical field of ATM, particularly relates to a kind of method and banknote tester of paper currency detection.
Background technology
In the identification module of existing automatic teller machine, because bank note tilts often, first need process bank note being carried out to slant correction, then carry out follow-up anti-counterfeiting characteristic and comprise the identification of thickness characteristics.But if there is the situation that the overlap of bank note overlaps as two bank note, although to cross bank note overlapping cases in paper money process less, two to re-open, three to re-open all even occurring, often cause the failure of slant correction.And in the identification module of existing automatic teller machine, the situation that if the main control part of identification module detects " having occurred slant correction failure ", for accelerating the bulk treatment speed of identification module, identification module can be controlled and no longer carry out the identification that follow-up anti-counterfeiting characteristic comprises thickness characteristics.Find through a large amount of experiment tests, serve as paper money, note distribution has been when having occurred abnormality, two can be caused to re-open or three situations of re-opening occur, during the main control part of identification module counting, then two banknotes overlaped can be counted as a banknote, cause because two re-open and occur causing counting to be made mistakes.
Summary of the invention
The object of the embodiment of the present invention is the method and the banknote tester that propose a kind of paper currency detection, is intended to solve the problem how reducing overlapping bank note miscount.
For reaching this object, the embodiment of the present invention by the following technical solutions:
A method for paper currency detection, described method comprises:
The information of slant correction failure whether is there is when detecting paper money recognition by the main control unit of identification module;
If so, then Thickness sensitivity is carried out to described bank note;
If not, then by described identification module, described bank note is normally identified.
Preferably, described Thickness sensitivity is carried out to described bank note, comprising:
Determine the overlay information of described bank note, described overlay information comprises four bank note data of background data, underlapped bank note data, two overlapping bank note data, three overlapping bank note data and overlap;
The area of described bank note is obtained according to described overlay information;
Determine the number of described bank note according to the area of described bank note, the number of described bank note is described area for the multiple value of area of often opening bank note.
Preferably, the described overlay information determining described bank note, comprising:
If the thickness amplitude of described bank note is less than 0.015mm, then determine that the thickness data of described bank note is background data;
If the thickness amplitude of described bank note is greater than 0.075mm and is less than 0.13125mm, then determine that the thickness data of described bank note is underlapped bank note data;
If the thickness amplitude of described bank note is greater than 0.13125mm and is less than 0.2625mm, then determine that the thickness data of described bank note is two overlapping bank note data;
If the thickness amplitude of described bank note is greater than 0.2625mm and is less than 0.375mm, then determine that the thickness data of described bank note is three overlapping bank note data;
If the thickness amplitude of described bank note is greater than 0.375mm and is less than 0.46875mm, then determine that the thickness data of described bank note is four overlapping bank note data.
Preferably, the described area obtaining described bank note according to described overlay information, comprising:
The area calculating described bank note is X1+2*X2+3*X3+4*X4, the area that the area that the area that the area that described X1 is underlapped bank note, X2 are two overlapping bank note, X3 are three overlapping bank note, X4 are four overlapping bank note.
Preferably, the described area according to described bank note determines the number of described bank note, comprising:
If described area <=60mm
2, then determine that the quantity of described bank note is 0;
If described area 60mm
2< area <=118mm
2, then determine that the quantity of described bank note is 1;
If described area 118mm
2< area <=236mm
2, then determine that the quantity of described bank note is 2;
If described area is 236mm
2< area <=337mm
2, then determine that the quantity of described bank note is 3;
If described area is 337mm
2< area <=422mm
2, then determine that the quantity of described bank note is 4.
A kind of banknote tester, described device comprises:
Whether first detection module, there is the information of slant correction failure during for detecting paper money recognition by the main control unit of identification module;
If so, second detection module, for then carrying out Thickness sensitivity to described bank note;
Identification module, for if not, is then normally identified described bank note by described identification module.
Preferably, described second detection module, comprising:
First determining unit, for determining the overlay information of described bank note, described overlay information comprises four bank note data of background data, underlapped bank note data, two overlapping bank note data, three overlapping bank note data and overlap;
Acquiring unit, for obtaining the area of described bank note according to described overlay information;
Second determining unit, for determining the number of described bank note according to the area of described bank note, the number of described bank note is described area for the multiple value of area of often opening bank note.
Preferably, described first determining unit, comprising:
Background cell, if be less than 0.015mm for the thickness amplitude of described bank note, then determines that the thickness data of described bank note is background data;
Underlapped unit, if be greater than 0.075mm for the thickness amplitude of described bank note and be less than 0.13125mm, then determines that the thickness data of described bank note is underlapped bank note data;
First overlapped elements, if be greater than 0.13125mm for the thickness amplitude of described bank note and be less than 0.2625mm, then determines that the thickness data of described bank note is two overlapping bank note data;
Second overlapped elements, if be greater than 0.2625mm for the thickness amplitude of described bank note and be less than 0.375mm, then determines that the thickness data of described bank note is three overlapping bank note data;
Triple-overlapped unit, if be greater than 0.375mm for the thickness amplitude of described bank note and be less than 0.46875mm, then determines that the thickness data of described bank note is four overlapping bank note data.
Preferably, described acquiring unit, for:
The area calculating described bank note is X1+2*X2+3*X3+4*X4, the area that the area that the area that the area that described X1 is underlapped bank note, X2 are two overlapping bank note, X3 are three overlapping bank note, X4 are four overlapping bank note.
Preferably, described second determining unit, comprising:
First processing units, if for described area <=60mm
2, then determine that the quantity of described bank note is 0;
Second processing units, if for described area 60mm
2< area <=118mm
2, then determine that the quantity of described bank note is 1;
3rd processing units, if for described area 118mm
2< area <=236mm
2, then determine that the quantity of described bank note is 2;
4th processing units, if be 236mm for described area
2< area <=337mm
2, then determine that the quantity of described bank note is 3;
5th processing units, if be 337mm for described area
2< area <=422mm
2, then determine that the quantity of described bank note is 4.
Whether the embodiment of the present invention there is the information of slant correction failure when detecting paper money recognition by the main control unit of identification module; If so, then Thickness sensitivity is carried out to described bank note; If not, then by described identification module, described bank note is normally identified, when crossing paper money process and occurring bank note overlapping, by the thickness of background data non-in calculated thickness ranges of sensors and, accurately judge overlapping number, the correct counting of bank note can be ensured.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of method first embodiment of embodiment of the present invention paper currency detection;
Fig. 2 is the high-level schematic functional block diagram of embodiment of the present invention banknote tester;
Fig. 3 is the high-level schematic functional block diagram of the embodiment of the present invention second detection module 202;
Fig. 4 is the high-level schematic functional block diagram of the embodiment of the present invention first determining unit 301;
Fig. 5 is the high-level schematic functional block diagram of the embodiment of the present invention second determining unit 303.
Embodiment
Below in conjunction with drawings and Examples, the embodiment of the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the embodiment of the present invention, but not the restriction to the embodiment of the present invention.It also should be noted that, for convenience of description, illustrate only the part relevant to the embodiment of the present invention in accompanying drawing but not entire infrastructure.
Embodiment one
It is the schematic flow sheet of method first embodiment of embodiment of the present invention paper currency detection with reference to figure 1, Fig. 1.
In embodiment one, the method for described paper currency detection comprises:
Whether step 101, there is the information of slant correction failure when detecting paper money recognition by the main control unit of identification module;
Concrete, if the main control part of identification module detects slant correction failure, do not carry out the identification of other anti-counterfeiting characteristics, only carry out the identification of thickness characteristics, if the main control part of identification module does not detect slant correction failure, then carry out controlling the identifying that identification module carries out normal bank note and comprise characteristic identification.
Step 102, if so, then carries out Thickness sensitivity to described bank note;
Preferably, described Thickness sensitivity is carried out to described bank note, comprising:
Determine the overlay information of described bank note, described overlay information comprises four bank note data of background data, underlapped bank note data, two overlapping bank note data, three overlapping bank note data and overlap;
Preferably, the described overlay information determining described bank note, comprising:
If the thickness amplitude of described bank note is less than 0.015mm, then determine that the thickness data of described bank note is background data;
If the thickness amplitude of described bank note is greater than 0.075mm and is less than 0.13125mm, then determine that the thickness data of described bank note is underlapped bank note data;
If the thickness amplitude of described bank note is greater than 0.13125mm and is less than 0.2625mm, then determine that the thickness data of described bank note is two overlapping bank note data;
If the thickness amplitude of described bank note is greater than 0.2625mm and is less than 0.375mm, then determine that the thickness data of described bank note is three overlapping bank note data;
If the thickness amplitude of described bank note is greater than 0.375mm and is less than 0.46875mm, then determine that the thickness data of described bank note is four overlapping bank note data.
The area of described bank note is obtained according to described overlay information;
Preferably, the described area obtaining described bank note according to described overlay information, comprising:
The area calculating described bank note is X1+2*X2+3*X3+4*X4, the area that the area that the area that the area that described X1 is underlapped bank note, X2 are two overlapping bank note, X3 are three overlapping bank note, X4 are four overlapping bank note.
Determine the number of described bank note according to the area of described bank note, the number of described bank note is described area for the multiple value of area of often opening bank note.
Preferably, the described area according to described bank note determines the number of described bank note, comprising:
If described area <=60mm
2, then determine that the quantity of described bank note is 0;
If described area 60mm
2< area <=118mm
2, then determine that the quantity of described bank note is 1;
If described area 118mm
2< area <=236mm
2, then determine that the quantity of described bank note is 2;
If described area is 236mm
2< area <=337mm
2, then determine that the quantity of described bank note is 3;
If described area is 337mm
2< area <=422mm
2, then determine that the quantity of described bank note is 4.
Step 103, if not, is then normally identified described bank note by described identification module.
Concrete, all data in statistical thickness ranges of sensors, wherein, what thickness amplitude was less than 0.015mm is background data,
Thickness amplitude is greater than 0.075mm and what be less than 0.13125mm is underlapped bank note data,
Thickness amplitude is greater than 0.13125mm and is less than two bank note data for overlap of 0.2625mm,
Thickness amplitude is greater than 0.2625mm and is less than three bank note data for overlap of 0.375mm,
Thickness amplitude is greater than 0.375mm and is less than four bank note data for overlap of 0.46875mm,
The region area of the above-mentioned data of counting statistics respectively.
Wherein, thickness amplitude be less than 0.015mm for background data region area be X0;
Thickness amplitude be greater than 0.075mm and be less than 0.13125mm for underlapped bank note data area area be X1;
Thickness amplitude be greater than 0.13125mm and be less than 0.2625mm for two overlapping bank note data area areas be X2;
Thickness amplitude be greater than 0.2625mm and be less than 0.375mm for three overlapping bank note data area areas be X3;
Thickness amplitude be greater than 0.375mm and be less than 0.46875mm for four overlapping bank note data area areas be X4.
Area=X1+2*X2+3*X3+4*X4;
If area <=60mm
2, then judge that bank note quantity is 0;
If 60mm
2< area <=118mm
2, then judge that bank note quantity is 1;
If 118mm
2< area <=236mm
2, then judge that bank note quantity is 2; Namely two pieces of paper coin overlaps one piece, is two situations of re-opening;
If 236mm
2< area <=337mm
2, then judge that bank note quantity is 3; Namely two pieces of paper coin overlaps one piece, is three situations of re-opening;
If 337mm
2< area <=422mm
2, then judge that bank note quantity is 4; Namely two pieces of paper coin overlaps one piece, is four situations of re-opening.
And the bank note quantity of judgement is sent to the main control part of identification module.
The bank note overlapping more than four cannot enter paper money process, and this is the physical construction restriction of identification module.
Other three when re-opening, if three bank note relative offset are more, only there are two overlapping bank note data areas likely non-overlapping three bank note data areas.
In like manner, four when re-opening, if four bank note relative offset are more, only there are three overlapping bank note data areas likely non-overlapping four bank note data areas, even only have two overlapping bank note data areas.
In like manner, two when re-opening, if two pieces of paper coin relative offset is more, likely non-overlapping two bank note data areas, two pieces of paper coin separates completely, does not have lap.
Whether the embodiment of the present invention there is the information of slant correction failure when detecting paper money recognition by the main control unit of identification module; If so, then Thickness sensitivity is carried out to described bank note; If not, then by described identification module, described bank note is normally identified, when crossing paper money process and occurring bank note overlapping, by the thickness of background data non-in calculated thickness ranges of sensors and, accurately judge overlapping number, the correct counting of bank note can be ensured.
Embodiment two
With reference to the high-level schematic functional block diagram that figure 2, Fig. 2 is embodiment of the present invention banknote tester.
In embodiment two, described banknote tester comprises:
Whether first detection module 201, there is the information of slant correction failure during for detecting paper money recognition by the main control unit of identification module;
Concrete, if the main control part of identification module detects slant correction failure, do not carry out the identification of other anti-counterfeiting characteristics, only carry out the identification of thickness characteristics, if the main control part of identification module does not detect slant correction failure, then carry out controlling the identifying that identification module carries out normal bank note and comprise characteristic identification.
If so, second detection module 202, for then carrying out Thickness sensitivity to described bank note;
Preferably, with reference to figure 3, Fig. 3 be the high-level schematic functional block diagram of the embodiment of the present invention second detection module 202.Described second detection module 202, comprising:
First determining unit 301, for determining the overlay information of described bank note, described overlay information comprises four bank note data of background data, underlapped bank note data, two overlapping bank note data, three overlapping bank note data and overlap;
Preferably, with reference to figure 4, Fig. 4 be the high-level schematic functional block diagram of the embodiment of the present invention first determining unit 301.Described first determining unit 301, comprising:
Background cell 401, if be less than 0.015mm for the thickness amplitude of described bank note, then determines that the thickness data of described bank note is background data;
Underlapped unit 402, if be greater than 0.075mm for the thickness amplitude of described bank note and be less than 0.13125mm, then determines that the thickness data of described bank note is underlapped bank note data;
First overlapped elements 403, if be greater than 0.13125mm for the thickness amplitude of described bank note and be less than 0.2625mm, then determines that the thickness data of described bank note is two overlapping bank note data;
Second overlapped elements 404, if be greater than 0.2625mm for the thickness amplitude of described bank note and be less than 0.375mm, then determines that the thickness data of described bank note is three overlapping bank note data;
Triple-overlapped unit 405, if be greater than 0.375mm for the thickness amplitude of described bank note and be less than 0.46875mm, then determines that the thickness data of described bank note is four overlapping bank note data.
Acquiring unit 302, for obtaining the area of described bank note according to described overlay information;
Preferably, described acquiring unit 302, for:
The area calculating described bank note is X1+2*X2+3*X3+4*X4, the area that the area that the area that the area that described X1 is underlapped bank note, X2 are two overlapping bank note, X3 are three overlapping bank note, X4 are four overlapping bank note.
Second determining unit 303, for determining the number of described bank note according to the area of described bank note, the number of described bank note is described area for the multiple value of area of often opening bank note.
Preferably, with reference to figure 5, Fig. 5 be the high-level schematic functional block diagram of the embodiment of the present invention second determining unit 303.Described second determining unit 303, comprising:
First processing units 501, if for described area <=60mm
2, then determine that the quantity of described bank note is 0;
Second processing units 502, if for described area 60mm
2< area <=118mm
2, then determine that the quantity of described bank note is 1;
3rd processing units 503, if for described area 118mm
2< area <=236mm
2, then determine that the quantity of described bank note is 2;
4th processing units 504, if be 236mm for described area
2< area <=337mm
2, then determine that the quantity of described bank note is 3;
5th processing units 505, if be 337mm for described area
2< area <=422mm
2, then determine that the quantity of described bank note is 4.
Identification module 203, for if not, is then normally identified described bank note by described identification module.
Concrete, all data in statistical thickness ranges of sensors, wherein, what thickness amplitude was less than 0.015mm is background data,
Thickness amplitude is greater than 0.075mm and what be less than 0.13125mm is underlapped bank note data,
Thickness amplitude is greater than 0.13125mm and is less than two bank note data for overlap of 0.2625mm,
Thickness amplitude is greater than 0.2625mm and is less than three bank note data for overlap of 0.375mm,
Thickness amplitude is greater than 0.375mm and is less than four bank note data for overlap of 0.46875mm,
The region area of the above-mentioned data of counting statistics respectively.
Wherein, thickness amplitude be less than 0.015mm for background data region area be X0;
Thickness amplitude be greater than 0.075mm and be less than 0.13125mm for underlapped bank note data area area be X1;
Thickness amplitude be greater than 0.13125mm and be less than 0.2625mm for two overlapping bank note data area areas be X2;
Thickness amplitude be greater than 0.2625mm and be less than 0.375mm for three overlapping bank note data area areas be X3;
Thickness amplitude be greater than 0.375mm and be less than 0.46875mm for four overlapping bank note data area areas be X4.
Area=X1+2*X2+3*X3+4*X4;
If area <=60mm
2, then judge that bank note quantity is 0;
If 60mm
2< area <=118mm
2, then judge that bank note quantity is 1;
If 118mm
2< area <=236mm
2, then judge that bank note quantity is 2; Namely two pieces of paper coin overlaps one piece, is two situations of re-opening;
If 236mm
2< area <=337mm
2, then judge that bank note quantity is 3; Namely two pieces of paper coin overlaps one piece, is three situations of re-opening;
If 337mm
2< area <=422mm
2, then judge that bank note quantity is 4; Namely two pieces of paper coin overlaps one piece, is four situations of re-opening.
And the bank note quantity of judgement is sent to the main control part of identification module.
The bank note overlapping more than four cannot enter paper money process, and this is the physical construction restriction of identification module.
Other three when re-opening, if three bank note relative offset are more, only there are two overlapping bank note data areas likely non-overlapping three bank note data areas.
In like manner, four when re-opening, if four bank note relative offset are more, only there are three overlapping bank note data areas likely non-overlapping four bank note data areas, even only have two overlapping bank note data areas.
In like manner, two when re-opening, if two pieces of paper coin relative offset is more, likely non-overlapping two bank note data areas, two pieces of paper coin separates completely, does not have lap.
Whether the embodiment of the present invention there is the information of slant correction failure when detecting paper money recognition by the main control unit of identification module; If so, then Thickness sensitivity is carried out to described bank note; If not, then by described identification module, described bank note is normally identified, when crossing paper money process and occurring bank note overlapping, by the thickness of background data non-in calculated thickness ranges of sensors and, accurately judge overlapping number, the correct counting of bank note can be ensured.
Below the know-why of the embodiment of the present invention is described in conjunction with specific embodiments.These describe the principle just in order to explain the embodiment of the present invention, and can not be interpreted as the restriction to embodiment of the present invention protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay other embodiment that performing creative labour can associate the embodiment of the present invention, these modes all by fall into the embodiment of the present invention protection domain within.
Claims (10)
1. a method for paper currency detection, is characterized in that, described method comprises:
The information of slant correction failure whether is there is when detecting paper money recognition by the main control unit of identification module;
If so, then Thickness sensitivity is carried out to described bank note;
If not, then by described identification module, described bank note is normally identified.
2. method according to claim 1, is characterized in that, describedly carries out Thickness sensitivity to described bank note, comprising:
Determine the overlay information of described bank note, described overlay information comprises four bank note data of background data, underlapped bank note data, two overlapping bank note data, three overlapping bank note data and overlap;
The area of described bank note is obtained according to described overlay information;
Determine the number of described bank note according to the area of described bank note, the number of described bank note is described area for the multiple value of area of often opening bank note.
3. method according to claim 2, is characterized in that, the described overlay information determining described bank note, comprising:
If the thickness amplitude of described bank note is less than 0.015mm, then determine that the thickness data of described bank note is background data;
If the thickness amplitude of described bank note is greater than 0.075mm and is less than 0.13125mm, then determine that the thickness data of described bank note is underlapped bank note data;
If the thickness amplitude of described bank note is greater than 0.13125mm and is less than 0.2625mm, then determine that the thickness data of described bank note is two overlapping bank note data;
If the thickness amplitude of described bank note is greater than 0.2625mm and is less than 0.375mm, then determine that the thickness data of described bank note is three overlapping bank note data;
If the thickness amplitude of described bank note is greater than 0.375mm and is less than 0.46875mm, then determine that the thickness data of described bank note is four overlapping bank note data.
4. method according to claim 2, is characterized in that, the described area obtaining described bank note according to described overlay information, comprising:
The area calculating described bank note is X1+2*X2+3*X3+4*X4, the area that the area that the area that the area that described X1 is underlapped bank note, X2 are two overlapping bank note, X3 are three overlapping bank note, X4 are four overlapping bank note.
5. method according to claim 2, is characterized in that, the described area according to described bank note determines the number of described bank note, comprising:
If described area <=60mm
2, then determine that the quantity of described bank note is 0;
If described area 60mm
2< area <=118mm
2, then determine that the quantity of described bank note is 1;
If described area 118mm
2< area <=236mm
2, then determine that the quantity of described bank note is 2;
If described area is 236mm
2< area <=337mm
2, then determine that the quantity of described bank note is 3;
If described area is 337mm
2< area <=422mm
2, then determine that the quantity of described bank note is 4.
6. a banknote tester, is characterized in that, described device comprises:
Whether first detection module, there is the information of slant correction failure during for detecting paper money recognition by the main control unit of identification module;
If so, second detection module, for then carrying out Thickness sensitivity to described bank note;
Identification module, for if not, is then normally identified described bank note by described identification module.
7. device according to claim 6, is characterized in that, described second detection module, comprising:
First determining unit, for determining the overlay information of described bank note, described overlay information comprises four bank note data of background data, underlapped bank note data, two overlapping bank note data, three overlapping bank note data and overlap;
Acquiring unit, for obtaining the area of described bank note according to described overlay information;
Second determining unit, for determining the number of described bank note according to the area of described bank note, the number of described bank note is described area for the multiple value of area of often opening bank note.
8. device according to claim 7, is characterized in that, described first determining unit, comprising:
Background cell, if be less than 0.015mm for the thickness amplitude of described bank note, then determines that the thickness data of described bank note is background data;
Underlapped unit, if be greater than 0.075mm for the thickness amplitude of described bank note and be less than 0.13125mm, then determines that the thickness data of described bank note is underlapped bank note data;
First overlapped elements, if be greater than 0.13125mm for the thickness amplitude of described bank note and be less than 0.2625mm, then determines that the thickness data of described bank note is two overlapping bank note data;
Second overlapped elements, if be greater than 0.2625mm for the thickness amplitude of described bank note and be less than 0.375mm, then determines that the thickness data of described bank note is three overlapping bank note data;
Triple-overlapped unit, if be greater than 0.375mm for the thickness amplitude of described bank note and be less than 0.46875mm, then determines that the thickness data of described bank note is four overlapping bank note data.
9. device according to claim 7, is characterized in that, described acquiring unit, for:
The area calculating described bank note is X1+2*X2+3*X3+4*X4, the area that the area that the area that the area that described X1 is underlapped bank note, X2 are two overlapping bank note, X3 are three overlapping bank note, X4 are four overlapping bank note.
10. device according to claim 7, is characterized in that, described second determining unit, comprising:
First processing units, if for described area <=60mm
2, then determine that the quantity of described bank note is 0;
Second processing units, if for described area 60mm
2< area <=118mm
2, then determine that the quantity of described bank note is 1;
3rd processing units, if for described area 118mm
2< area <=236mm
2, then determine that the quantity of described bank note is 2;
4th processing units, if be 236mm for described area
2< area <=337mm
2, then determine that the quantity of described bank note is 3;
5th processing units, if be 337mm for described area
2< area <=422mm
2, then determine that the quantity of described bank note is 4.
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| CN201510456567.4A CN105069895B (en) | 2015-07-29 | 2015-07-29 | The method and banknote tester of a kind of paper currency detection |
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| CN201510456567.4A CN105069895B (en) | 2015-07-29 | 2015-07-29 | The method and banknote tester of a kind of paper currency detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671208A (en) * | 2018-12-18 | 2019-04-23 | 广州兆轩信息科技有限公司 | A kind of statistics money method and donation box based on donation box |
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| CN102837985A (en) * | 2012-09-21 | 2012-12-26 | 广州广电运通金融电子股份有限公司 | Financial self-service equipment and laminated dielectric transmission system and transmission method of financial self-service equipment |
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| JPH09196861A (en) * | 1996-01-24 | 1997-07-31 | Toshiba Corp | Dirt detecting device and dirt detecting method for paper sheets |
| CN1653492A (en) * | 2002-08-30 | 2005-08-10 | 富士通株式会社 | Device, method and program for identifying paper sheet |
| CN102105913A (en) * | 2008-07-28 | 2011-06-22 | 环球娱乐株式会社 | Paper sheet processing apparatus |
| CN101661645A (en) * | 2008-08-28 | 2010-03-03 | 富士通先端科技株式会社 | Device for processing sheets, method for processing sheets and program for processing sheets |
| CN102837985A (en) * | 2012-09-21 | 2012-12-26 | 广州广电运通金融电子股份有限公司 | Financial self-service equipment and laminated dielectric transmission system and transmission method of financial self-service equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109671208A (en) * | 2018-12-18 | 2019-04-23 | 广州兆轩信息科技有限公司 | A kind of statistics money method and donation box based on donation box |
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