CN201594293U - High-speed currency sorter - Google Patents
High-speed currency sorter Download PDFInfo
- Publication number
- CN201594293U CN201594293U CN2008201579100U CN200820157910U CN201594293U CN 201594293 U CN201594293 U CN 201594293U CN 2008201579100 U CN2008201579100 U CN 2008201579100U CN 200820157910 U CN200820157910 U CN 200820157910U CN 201594293 U CN201594293 U CN 201594293U
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- speed
- currency
- image processing
- notes
- sorter
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- Expired - Fee Related
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- Inspection Of Paper Currency And Valuable Securities (AREA)
Abstract
The utility model discloses a high-speed currency sorter which belongs to precise and advanced financial equipment and is characterized by comprising an image processing part and a system control part, wherein the image processing part adopts a two-sided high-speed CIS to scan the front surface and the back surface of currency notes and controls a high-speed AD for sampling through a CPLD; and the currency notes first pass through the paper currency image processing system of high-speed DSP, the control system controls and distributes the current currency notes to corresponding cash outlets according to the processing result of the image system, thus realizing new and old currency note and edition distinguishing. The high-speed currency sorter has better new and old distinguishing effect, stronger functions and faster processing speed, and the processing speed can achieve 900 notes per minute, therefore, the currency sorter has wide development potential and application prospect.
Description
Technical field
The utility model patent belongs to the finance device technical field.
Background technology
At present, in the checking of bank note, false distinguishing process, cleaning-sorting machine is widely used, and its function has: identification note the true and false, check bank note Currency Type, calculate various bank note number, banknote is carried out new and old sorting.Wherein difficult point shows the Currency Type Real time identification of bank note and the sorting of new and old program again.
The work efficiency of cleaning-sorting machine depends primarily on the processing speed and the new and old sorting effect of picture system.Appearance of the present invention realizes the high speed sorting of bank note, satisfies the real-time job requirement, and the new and old sorting of bank note is respond well, is the desirable utensil of financial institution's office.
Summary of the invention
In order to increase work efficiency, satisfy financial office automation, high efficiency demand, patent of the present invention provides a kind of high speed paper currency sorter, and its processing speed can reach 900 of per minutes.This cleaning-sorting machine is characterised in that: image acquisition part, the identification of bank note denomination, newness degree sorting part.
Described image processing section comprises image acquisition part, based on the image processing section of high-speed dsp.
Described systems control division branch comprises based on high speed MCU processor part.
Patent high speed paper currency sorter of the present invention, it is characterized in that, described image processing section is by based on FPGA, adopt specialized high-speed imageing sensor (CIS), high-speed AD, realization is adopted high-speed dsp (TI TMS320C6713) to the high speed acquisition of image, and utilization least square fitting boundary straight line is oriented the banknote position fast, banknote utilization template matching method is carried out the identification of banknote denomination and the sorting of new and old program, to satisfy the requirement of cleaning-sorting machine real-time working.
Patent of the present invention is based on the control system of high speed MCU, it is characterized in that, passage according to cleaning-sorting machine inside is long, the characteristics of appearance unusual (being torn into two or half banknote in inside as banknote) meeting EVAC (Evacuation Network Computer Model) internal queues dislocation, adopts the timing monitoring to handle.A last position transducer whenever receives a banknote and then triggers the next position according to corresponding situation and regularly receive operation, overtime do not receive then to report to the police shut down, thereby realize the normal alignment of internal system formation, guarantee the normal reliable of cleaning-sorting machine work.
Description of drawings
Fig. 1 high speed paper currency sorter treatment scheme synoptic diagram
Fig. 2 high speed paper currency sorter overall schematic
Embodiment
Further specify the embodiment of the utility model patent below in conjunction with accompanying drawing.
As shown in Figure 1, be the cleaning-sorting machine overall schematic, bank note is earlier by high-speed dedicated CIS imageing sensor, be sent to identification and the new and old program sorting that the high-speed dsp processor carries out bank note after collecting image, the intact back of Flame Image Process sends the result of this bank note to the cleaning-sorting machine control system, control system then is assigned to different cash dispensing ports according to this processing result image, thereby realizes new and old, the other sorting of version of bank note.
Claims (1)
1. the high speed paper currency sorter is characterized in that: image processing section, systems control division branch;
Described image processing section comprises image acquisition part, based on the image processing section of high-speed dsp;
Described systems control division divides based on high speed MCU processor part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201579100U CN201594293U (en) | 2008-12-26 | 2008-12-26 | High-speed currency sorter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201579100U CN201594293U (en) | 2008-12-26 | 2008-12-26 | High-speed currency sorter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201594293U true CN201594293U (en) | 2010-09-29 |
Family
ID=42776361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201579100U Expired - Fee Related CN201594293U (en) | 2008-12-26 | 2008-12-26 | High-speed currency sorter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201594293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617671A (en) * | 2013-12-12 | 2014-03-05 | 广州广电运通金融电子股份有限公司 | Method and system for recognizing bill with abnormal thickness |
| CN103679914A (en) * | 2013-12-12 | 2014-03-26 | 广州广电运通金融电子股份有限公司 | Paper currency identification method and device based on thickness signal identification |
-
2008
- 2008-12-26 CN CN2008201579100U patent/CN201594293U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617671A (en) * | 2013-12-12 | 2014-03-05 | 广州广电运通金融电子股份有限公司 | Method and system for recognizing bill with abnormal thickness |
| CN103679914A (en) * | 2013-12-12 | 2014-03-26 | 广州广电运通金融电子股份有限公司 | Paper currency identification method and device based on thickness signal identification |
| CN103679914B (en) * | 2013-12-12 | 2016-06-15 | 广州广电运通金融电子股份有限公司 | A kind of banknote recognition methods based on thickness signal identification and device |
| US10008065B2 (en) | 2013-12-12 | 2018-06-26 | Grg Banking Equipment Co., Ltd. | Method and device for banknote identification based on thickness signal identification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI GUAO ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANGHAI GUAO ELECTRONIC MACHINERY CO. LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200333 Shanghai city Putuo District Tong Pu Lu Lane 1225 No. 6 Patentee after: Shanghai Guao Electronic Machinery Co., Ltd. Address before: 200333 Shanghai city Putuo District Tong Pu Lu Lane 1225 No. 6 Patentee before: Shanghai Guao Electronic Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20141226 |
|
| EXPY | Termination of patent right or utility model |