CN104331969A - Deposit cabinet adopting hand shape identification technology - Google Patents
Deposit cabinet adopting hand shape identification technology Download PDFInfo
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- CN104331969A CN104331969A CN201410632810.9A CN201410632810A CN104331969A CN 104331969 A CN104331969 A CN 104331969A CN 201410632810 A CN201410632810 A CN 201410632810A CN 104331969 A CN104331969 A CN 104331969A
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- hand shape
- locker
- deposit
- cabinet
- cabinet door
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Abstract
The invention discloses a deposit cabinet adopting a hand shape identification technology. The technical scheme adopted by the deposit cabinet is that specific personal hand shapes are recorded and identified by adopting the hand shape identification technology, and a normally-closed circuit is disconnected when a signal is correct; the circuit is connected with an electromagnetic lock, and when the circuit is disconnected, the electromagnetic lock is released so as to open a cabinet door of the deposit cabinet; and when deposit ends, the cabinet door is closed manually. The deposit cabinet adopting hand shape identification, which is disclosed by the invention, can be effectively applied to the deposit requirements for various public places such as supermarkets, shopping malls, public bathrooms, public dressing rooms and amusement parks; and compared with a conventional paper tape bar code technology, the deposit cabinet is more accurate and reliable, also can save paper and printing ink, and is of a new generation of energy-saving and environment-friendly storage cabinet.
Description
Technical field:
The invention belongs to technical field of electric appliances, particularly relate to a kind of locker adopting hand shape recognition technology.
Background technology:
The three-dimensional shape that hand shape recognition system (hand shape instrument) gathers finger carries out identification, because hand-shaped characteristic stability is high, not easily changes with external environment or physiological change, easy to use, obtains a wide range of applications in the past few decades.1996 Olympic Games left-hand seat shape instrument uses in Olympic Village, receives the registration of people more than 60,000 5 thousand, has processed more than 100 ten thousand turnover records.Hand shape is identified in living things feature recognition field and occupies an important position, hand shape matching process the most frequently used is at present the method for Point matching, the quality of Hand shape extracting directly affects the accuracy of identification, this just requires that the contours extract of hand shape must accurately, otherwise can introduce a large amount of pseudo-random numbers generation thus bring the surge of error rate.In hand shape gatherer process, the illumination of surrounding environment and the accurate extraction of noise opponent shape can cause very large impact.This article proposes a kind of illumination compensation and is overcome the above problems by the local thresholding Hand shape extracting method based on classified search, the method can overcome the phenomenon that classic method is difficult to extract hand shape marginal information effectively, experiment shows, the method can opponent's shape be extracted accurately and effectively, provides guarantee for identifying.Hand shape recognition technology has developed three kinds of technology according to the number for obtaining the finger quantity that finger-type feature scans, a kind of is the technology of the hand shape scanning whole hand, the second is the technology only scanning single finger, and also having a kind of is technology (finger shape recognition technology) in conjunction with the scanning forefinger of these two kinds of technology and two, middle finger finger.Usually we claim to scan the hand shape instrument of whole hand shape for palm shape machine or palm shape instrument, and the hand shape instrument scanning two fingers is called finger-type machine.Finger-type machine adopts same philosophy and technique with palm shape instrument, uses and must be placed on its locating device by whole palm during palm shape instrument, its location needs five reference columns.And use on the device that only to need the forefinger of left hand or the right hand and middle finger to be placed on during finger-type machine and only have two reference columns.From use angle, finger-type machine anchor point is few, is easy to use, and being suitable for per capita for left-handed or the right hand.And technologically speaking can reach the accuracy of identification identical with palm shape machine and various performance index; From production and manufacturing cost, finger-type body is long-pending can be reduced, and cost reduces.
Hand shape identifies it is ripe biological identification technology, and its maximum feature is that it identifies " uniqueness ", that is only has the finger of legitimate user himself just can be identified and allow to pass through.Under existing technological constraints, the three-dimensional feature of the finger of people cannot be copied out, the phenomenon that stopped key completely and IC-card is stolen or password is cracked etc. causes other people illegally to enter.Finger-type machine scanning system adopts infrared light supply, and its principle is identical with the telepilot of televisor, and energy is also suitable, can not cause any harm to human body.Finger-type machine system adopts 12V direct current, belongs to safe voltage.And finger and the contact area rate of finger-type machine slap shape machine less, be even less than the door handle of public place, as long as guarantee cleaned at regular intervals, the possibility of its spread of germs is very little.Finger shape recognition technology is recognition technology the most convenient and safe at present.Finger-type machine provides multiple interfaces can be connected with machine for punching the card, printer, modulator-demodular unit, the network equipment etc., very easily expands, can also as front end system and the comprehensive network management system of various application Integrating.The whole world has hundreds of thousands platform finger shape recognition system in work, through the inspection put into practice for many years, has proved that the core component of finger shape recognition has very high reliability.All military establishment of the U.S. all adopt this series products, and the nuclear power plant of the U.S. more than 90% is with its gateway of this type of control of product.Finger-type machine series products is also widely used in the places such as bank, university, club, hospital, holiday village in addition.Its attendance checking system is also applied widely in manufacturing industry, service sector, health care and retail trade.
" locker " is exactly allow user can realize self-service stored article, is also automatic locker, a kind of title of Automatic Depositing Bag cabinet.Originate in Japan, afterwards in Taiwan widespread use.Within 1999, start starting in China's Mainland to occur and progressively widespread use.Mainly be divided into mechanical type and the large series of computer-shape two at present.Locker is mainly divided into following a few class.Coin-feed machine automatization locker: mainly contain and be divided into charge type and free type 2 class, current usable range has: supermarket, library, bathing beach etc.Coin-charging type locker: for station, harbour, whip-round tourist attractions, public arena etc.These places generally use 34 lattice or 36 lattice.Along with the continuous demand in market, also there is change in coin cabinet, and not only for depositing small article, coin locker is also used in various place.Bar code multifunction electronic locker established by machine: for public arenas such as supermarket, sales field, Xinhua Bookstores.The long-acting locker of point-and-shoot non-contact card: for community letter report management, employee's locker, lease cabinet etc.Also for there being the public arena of personnel's post, as: Internet bar, hotel, bathing pool.Once effectively sweep card access locker: utilize employee job card scan access, utilize student card scan access, utilize member card scan access.Special-shaped card, key-type card locker: change one's clothes for bathing, Saunas is changed one's clothes, employee changes one's clothes.Central control system hand shape cabinet: carry out switch gate by gathering user's hand shape, this hand shape system specific aim is stronger and security is higher, and the scope of application is wide, and school, supermarket, institutional settings office etc. all can use.Can be arranged to that popular pattern is namely random to be used, or fixed mode and special messenger special.
Summary of the invention:
The present invention proposes a kind of locker adopting hand shape recognition technology, and its technical scheme, for utilizing hand shape recognition technology, records and identifies the hand shape of unique individual, when signal is correct, disconnects normally-closed circuit.Circuit connects electromagnetic lock, and when circuit is disconnected, electromagnetic lock discharges, thus opens locker cabinet door.After having deposited, by manually closing cabinet door.
Hand shape recognition system stores the data message of one or more staff shape, and can identify one or morely has the people opening authority.
Cabinet door locking adopts automatically controlled magnetic key operated lock, when electric current by siliconized plate time, electromagnetic lock can produce powerful suction hold absorption iron plate reach the effect of locking a door.
When not having signal to trigger, circuit is in normally off.Therefore, as long as after having deposited, by the mode of craft or button, close locker cabinet door, magnetic key operated lock can hold cabinet door, again locked.
Beneficial effect:
The locker that the employing hand shape that patent of the present invention proposes identifies, effectively can be applied to the demand of depositing of the various public arenas such as supermarket, market, bathhouse, apodyterium, recreation ground, compare traditional paper tape bar codes technique, more accurately, reliable, and saving paper and stamping ink, is the energy-saving and environmental protection type locker of a new generation.
Accompanying drawing illustrates:
Fig. 1 is that hand shape identifies locker circuit theory diagrams
Reference numeral: 1. identification signal input, 2. power supply, 3. automatically controlled magnetic key operated lock, 4. locker cabinet door
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.
The system storage data message of 3 staff shapes, as the owner having rights of using.
After the signal that system identification is correct, normally-closed circuit disconnects, and electromagnetic lock loses magnetic force, and locker cabinet door is opened, as Fig. 1.
After having deposited, close cabinet door manually.Now, do not have hand shape signal, circuit is in on-state, and automatically controlled magnetic key operated lock is dead by cabinet door lock.
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 locker of hand shape recognition technology, it is characterized in that: utilize hand shape recognition system, record and identify the hand shape of unique individual, then trigger circuit when signal is correct, circuit connects electromagnetic lock, when circuit is triggered, electromagnetic lock discharges, thus open locker cabinet door, after having deposited, by manually closing cabinet door.
2. the locker according to right 1, is characterized in that: hand shape recognition system stores the data message of one or more staff shape, and can identify one or morely has the people opening authority.
3. the locker according to right 1, is characterized in that: cabinet door locking adopts automatically controlled magnetic key operated lock, when electric current by siliconized plate time, electromagnetic lock can produce powerful suction hold absorption iron plate reach the effect of locking a door.
4. the locker according to right 1, is characterized in that: when not having signal to trigger, and circuit is in normally off, and therefore, as long as after having deposited, by the mode of craft or button, close locker cabinet door, magnetic key operated lock can hold cabinet door, again locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410632810.9A CN104331969A (en) | 2014-11-10 | 2014-11-10 | Deposit cabinet adopting hand shape identification technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410632810.9A CN104331969A (en) | 2014-11-10 | 2014-11-10 | Deposit cabinet adopting hand shape identification technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104331969A true CN104331969A (en) | 2015-02-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410632810.9A Pending CN104331969A (en) | 2014-11-10 | 2014-11-10 | Deposit cabinet adopting hand shape identification technology |
Country Status (1)
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| CN (1) | CN104331969A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120086314A1 (en) * | 2010-10-12 | 2012-04-12 | Spacesaver Corporation | Electronically controlled security cabinet |
| CN202500401U (en) * | 2012-02-15 | 2012-10-24 | 上海伙伴数码科技有限公司 | A safe-used digital-vein-identifying electronic code lock |
| CN103136815A (en) * | 2011-11-24 | 2013-06-05 | 上海人恒网络工程有限公司 | Handkey gated output system and output method |
| CN203232477U (en) * | 2013-04-22 | 2013-10-09 | 东华大学 | Public region interactive palm print lock |
| CN203338610U (en) * | 2013-06-21 | 2013-12-11 | 中国人民解放军第二炮兵工程大学 | Practical training device for entrance guard and surrounding warning system |
-
2014
- 2014-11-10 CN CN201410632810.9A patent/CN104331969A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120086314A1 (en) * | 2010-10-12 | 2012-04-12 | Spacesaver Corporation | Electronically controlled security cabinet |
| CN103136815A (en) * | 2011-11-24 | 2013-06-05 | 上海人恒网络工程有限公司 | Handkey gated output system and output method |
| CN202500401U (en) * | 2012-02-15 | 2012-10-24 | 上海伙伴数码科技有限公司 | A safe-used digital-vein-identifying electronic code lock |
| CN203232477U (en) * | 2013-04-22 | 2013-10-09 | 东华大学 | Public region interactive palm print lock |
| CN203338610U (en) * | 2013-06-21 | 2013-12-11 | 中国人民解放军第二炮兵工程大学 | Practical training device for entrance guard and surrounding warning system |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |