CN104573626A - Canteen card system adopting fingerprint recognition technology - Google Patents
Canteen card system adopting fingerprint recognition technology Download PDFInfo
- Publication number
- CN104573626A CN104573626A CN201410640715.3A CN201410640715A CN104573626A CN 104573626 A CN104573626 A CN 104573626A CN 201410640715 A CN201410640715 A CN 201410640715A CN 104573626 A CN104573626 A CN 104573626A
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- card
- punching
- machine
- fingerprint
- signal
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
- G07G1/14—Systems including one or more distant stations co-operating with a central processing unit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Collating Specific Patterns (AREA)
Abstract
The invention discloses a canteen card system adopting a fingerprint recognition technology. According to the technical scheme, the fingerprint recognition technology is utilized, a specific fingerprint is recognized, and is converted into a corresponding ID signal, and the ID signal and the expense are transmitted to a database server for processing; the server stores a remaining balance value corresponding to each ID, and returns a card reading success signal to finish card reading after the expense is deducted. Compared with the conventional canteen card system, the canteen card system adopting the fingerprint recognition technology has the advantages that an IC card is not required to be carried, so that the canteen card system is more convenient, lower in cost and higher in accuracy; inconvenience caused by the problems of loss, demagnetization of the IC card is overcome, and the card system is a new-generation canteen card system with high popularization value.
Description
Technical field:
The invention belongs to technical field of electric appliances, particularly relate to a kind of dining room machine for punching the card adopting fingerprint identification technology.
Background technology:
Fingerprint identification technology is mapped a people with his fingerprint, compared, just can verify his true identity by the fingerprint and the fingerprint preserved in advance comparing him.Everyone (comprising fingerprint) skin lines is different on pattern, breakpoint and point of crossing, that is, is unique, and constant throughout one's life.Rely on this uniqueness and stability, we could create fingerprint identification technology.The skin lines that everyone comprises fingerprint is different on pattern, breakpoint and point of crossing, presents uniqueness and constant throughout one's life.Accordingly, we just can be mapped a people with his fingerprint, by his fingerprint and the finger print data preserved in advance being compared, just can verify its true identity, Here it is fingerprint identification technology.Fingerprint recognition mainly according to the information such as lines, minutia of somatic fingerprint to operation or carried out identity authentication by operator, have benefited from hyundai electronics Integrated-manufacturing Techniques and algorithm research fast and reliably, start the daily life entering into us, become study in current biological detection the most deep, most widely used general, develop most proven technique.
Fingerprint is more complicated in fact.With people
Work process is different, and many biological identification technology companies directly do not store the image of fingerprint.Many digitized algorithms (U.S.'s relevant laws are thought, finger print image belongs to individual privacy, therefore directly can not store finger print image) are created for many years in each company and research institution thereof.But algorithm for recognizing fingerprint is finally all summed up as the feature finding also comparison fingerprint on finger print image.Different from artificial treatment, general biological identification technology company does not directly store the image of fingerprint, but uses different Digital Algorithms to find on finger print image and the feature of comparison fingerprint.Each fingerprint has several unique, measurable unique point, and each unique point has about 5 ~ 7 features, and our ten fingers produce minimum 4900 measurable features of independence, and this is enough to illustrate that fingerprint recognition is an identification method more reliably.Utilize that the application system of fingerprint identification technology is common two kinds of methods, i.e. embedded system and the desktop application system being connected PC.Embedded system is a relatively independent holonomic system, and it does not need to connect other equipment or computing machine just can function of its design of complete independently, is exactly embedded system as fingerprint gate lock, fingerprint attendance terminal.Its function is comparatively single, has been applied to specific function.And the desktop application system connecting PC has system architecture flexibly, and multiple system can share fingerprint identification device, large-scale database application can be set up.Certainly, owing to needing to connect the function that computing machine just can complete fingerprint recognition, the application in many aspects of this system is limited.Fingerprint recognition system manufacturer on current market, except complete fingerprint recognition application system and solution thereof are provided, can provide from the OEM product of finger print imaging equipment to complete fingerprint identification software kit, thus make to be no matter that system integrator or application system development commercial city can the value-added product of self-developing oneself, comprise the computer software of Embedded system and the checking of other employing fingerprints.IBM Corporation has succeeded in developing and the Global Sign On software of widespread use passes through the unique password of definition, or uses fingerprint, just can advance freely on the whole network of company.Fingerprint identification technology is combined with IC-card, is one of the most promising current direction.This technology is stored in the fingerprint of the owner of card (after encryption) on IC-card, and fingerprint recognition system is installed additional in the card reader of IC-card, when information on card reader reading card, read in the fingerprint of card holder in the lump, just can be confirmed the actual owner of whether blocking of card holder by the fingerprint of the fingerprint on comparison card and card holder, thus carry out next step transaction.In stricter occasion, can also make comparisons with the fingerprint on back-end host system database further.Fingerprint IC card can apply in many industries widely, such as, replace existing atm card, manufacture anti-fake certificate (visa or passport, socialized medicine card, member card, borrower's card etc.).Current ATM withdrawal machine installs fingerprint identification function additional to be brought into use in the U.S..Holder can cancel password (avoiding the difficulty of old man and child's memory cipher) or still retain password, and the mistiming of operationally pressing fingerprint and password is few.Fingerprint characteristic data can carry out transmitting and verifying by Email or other transmission methods on the computer network, pass through fingerprint identification technology, limit the people's ability access related information only having and specify, greatly can improve the security of network information, like this, comprise a series of network commercial behaviors of Web bank, internet trade, ecommerce, just have security guarantee.In SFNB (the Security First Network Bank safety first Internet bank), carry out fund by internet to calculate, they are implementing the project guaranteed safety based on fingerprint identification technology at present, to strengthen the security of transaction.
Dining room machine for punching the card, is again dining room machine for punching the card, meal-selling machine, IC-card pos machine, IC-card money machine, IC-card cashing machine.IC-card dining room machine for punching the card is to meet consumer electronics, institutionalization, the requirement of convenient purification and the New Generation of Intelligent card apparatus developed.Government can be widely used in, enterprise, unit of factory dining room, the IC-card charge of dining room, restaurant, AiOCC system, enterprise's card system, member consume card system.IC-card dining room machine for punching the card instead of traditional cash consumption mode, uses MIFARE I type non-contact IC card consumption pattern advanced at present.Non-contact IC card has the advantages such as safe, stable, easy to carry.User in dining room, dining room dining consumption time only need to swipe the card in the coverage of POS induction zone, POS accreditation after just can complete consumption; Need not money transaction, the inconvenience that avoiding changes brings and money transaction cross-infection hygienic issues, both facilitated customer consumption, and facilitated again managerial personnel to add up and manage consumption, realizes collection statistics and the information process robotization of consumption data.IC card system safety and stability is reliable, excellent product performance.
Summary of the invention:
The present invention proposes a kind of dining room machine for punching the card adopting fingerprint identification technology, and its technical scheme, for utilizing fingerprint identification technology, identifies specific fingerprint, and is converted to corresponding ID signal, ID signal and spending amount is sent to database server and processes.The remaining sum value that server stores has each ID corresponding, after deduction spending amount, returns pass signal of swiping the card, has swiped the card.
Machine for punching the card and database server are networked.Networking adopts netting twine, WIFI, bluetooth or other modes.
Machine for punching the card is only as Signal analysis and end of convert, and only settling signal identification and the work of ID correspondence, do not store the value data that each ID is corresponding.
Machine for punching the card is equipped with liquid crystal or LED display curtain, after server end has been deducted fees, information is returned to machine for punching the card, and machine for punching the card screen display is swiped the card successfully.
Beneficial effect:
The dining room machine for punching the card of employing fingerprint identification technology proposed by the invention, compared with traditional dining room machine for punching the card, without the need to carrying IC-card, more convenient, cost is lower, and accuracy rate is higher simultaneously.Overcoming the inconvenience brought due to problems such as IC-card loss, demagnetizations, is the dining room of new generation machine for punching the card be worthy to be popularized.
accompanying drawing illustrates:
Fig. 1 is fingerprint recognition dining room machine for punching the card circuit theory diagrams
Reference numeral: 1. identification signal input, 2. punched-card machine client, 3. data server
Fig. 2 is fingerprint recognition machine for punching the card road fundamental diagram
Embodiment:
For better the present invention being described, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows.
Machine for punching the card and database server adopt netting twine to network.
Utilize fingerprint identification technology, identify specific fingerprint, and be converted to corresponding ID signal, ID signal and spending amount are sent to database server and process, as Fig. 1.
The remaining sum value that server stores has each ID corresponding, after deduction spending amount, returns pass signal of swiping the card, has swiped the card.
Applicant states, above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (4)
1. one kind adopts the dining room machine for punching the card of fingerprint identification technology, it is characterized in that: utilize fingerprint identification technology, identify specific fingerprint, and be converted to corresponding ID signal, ID signal and spending amount are sent to database server process, the remaining sum value that server stores has each ID corresponding, after deduction spending amount, return pass signal of swiping the card, swiped the card.
2. the dining room machine for punching the card according to right 1, is characterized in that: machine for punching the card and database server are networked, and networking adopts netting twine, WIFI, bluetooth or other modes.
3. the dining room machine for punching the card according to right 1, is characterized in that: machine for punching the card is only as Signal analysis and end of convert, and only settling signal identification and the work of ID correspondence, do not store the value data that each ID is corresponding.
4. the dining room machine for punching the card according to right 1, is characterized in that: machine for punching the card is equipped with liquid crystal or LED display curtain, after server end has been deducted fees, information is returned to machine for punching the card, and machine for punching the card screen display is swiped the card successfully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640715.3A CN104573626A (en) | 2014-11-13 | 2014-11-13 | Canteen card system adopting fingerprint recognition technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640715.3A CN104573626A (en) | 2014-11-13 | 2014-11-13 | Canteen card system adopting fingerprint recognition technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104573626A true CN104573626A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410640715.3A Pending CN104573626A (en) | 2014-11-13 | 2014-11-13 | Canteen card system adopting fingerprint recognition technology |
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| Country | Link |
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| CN (1) | CN104573626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108073842A (en) * | 2016-11-15 | 2018-05-25 | 天津慧康溢德科技发展有限公司 | A kind of technological service industry card reader special |
| CN108347490A (en) * | 2018-04-25 | 2018-07-31 | 衢州龙瀚计算机科技有限公司 | A kind of campus application apparatus and system based on biological identification technology |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075237Y (en) * | 2007-09-13 | 2008-06-18 | 白云 | Living body fingerprint balance account consuming machine |
| US20090057394A1 (en) * | 2007-09-04 | 2009-03-05 | Degironemo William A | Automated retail kiosk with changeable presentation formats |
| CN202306718U (en) * | 2011-10-28 | 2012-07-04 | 郑州单点科技软件有限公司 | Fingerprint settlement system for school canteen |
| CN103473864A (en) * | 2013-06-17 | 2013-12-25 | 西北工业大学 | Voice identification and fingerprint settlement method of intelligent canteen card reader |
-
2014
- 2014-11-13 CN CN201410640715.3A patent/CN104573626A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090057394A1 (en) * | 2007-09-04 | 2009-03-05 | Degironemo William A | Automated retail kiosk with changeable presentation formats |
| CN201075237Y (en) * | 2007-09-13 | 2008-06-18 | 白云 | Living body fingerprint balance account consuming machine |
| CN202306718U (en) * | 2011-10-28 | 2012-07-04 | 郑州单点科技软件有限公司 | Fingerprint settlement system for school canteen |
| CN103473864A (en) * | 2013-06-17 | 2013-12-25 | 西北工业大学 | Voice identification and fingerprint settlement method of intelligent canteen card reader |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108073842A (en) * | 2016-11-15 | 2018-05-25 | 天津慧康溢德科技发展有限公司 | A kind of technological service industry card reader special |
| CN108347490A (en) * | 2018-04-25 | 2018-07-31 | 衢州龙瀚计算机科技有限公司 | A kind of campus application apparatus and system based on biological identification technology |
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Application publication date: 20150429 |