CN103806789A - Intelligent safety box with iris recognition function - Google Patents

Intelligent safety box with iris recognition function Download PDF

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Publication number
CN103806789A
CN103806789A CN201410038048.1A CN201410038048A CN103806789A CN 103806789 A CN103806789 A CN 103806789A CN 201410038048 A CN201410038048 A CN 201410038048A CN 103806789 A CN103806789 A CN 103806789A
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China
Prior art keywords
module
iris
image
possesses
safe
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Pending
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CN201410038048.1A
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Chinese (zh)
Inventor
贺诚
王晓鹏
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EYESMART TECHNOLOGY Ltd
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EYESMART TECHNOLOGY Ltd
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Priority to CN201410038048.1A priority Critical patent/CN103806789A/en
Publication of CN103806789A publication Critical patent/CN103806789A/en
Pending legal-status Critical Current

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Abstract

The invention belongs to the field of security and protection and the field based on a biological recognition technology, and particularly relates to an intelligent safety box with an iris recognition function. The intelligent safety box comprises a safety box body, an iris collection module, a central control module, a lock module, an alarm module, a human-computer interaction module, a communication interface module and a power circuit module. All the above modules constitute an intelligent safety controller, so that an active anti-theft and intelligent anti-theft unlocking scheme in a non-contact mode is realized. According to the intelligent safety box with the iris recognition function, an industrial host is adopted in the central control module, the dominant frequency can reach above 1.8 GHz, and the image processing speed and the image storing speed are increased; for the reason that the safety box is provided with an LCD display screen, user experience is improved under the condition that safety is guaranteed; the safety of the safety box is improved based on the alarm mode that short messages are sent to mobile phones in real time; the identity uniqueness and reliability of a user who opens the box are improved through a non-contact type identity recognition and verification box opening mode based on a binoculus iris image.

Description

A kind of intelligent safe that possesses iris identifying function
Technical field
The invention belongs to safety-security area and based on technical field of biometric identification, particularly a kind of intelligent safe that possesses iris identifying function.
Background technology
Iris identification is a kind of emerging biological identification technology, and in identification field, application constantly expands.The identification of safe and convenient is the difficult point of carrying out facing moving terminal business service.Mainly rely on password and card with mobile terminal as the means of identity validation at present, have the problems such as difficulty is remembered, is easily stolen, and safety is low.In numerous identity recognizing technologies, safety and the accuracy of iris identification are the highest, have individual unique, do not need memory, can not be stolen, level of security advantages of higher.The iris recognition technology of European & American Market microminiaturization at present has been applied to the identification of mobile terminal, and obtains the approval in market.
Traditional iris recognition technology imaging system is bulky, complex structure, and integrated difficulty, cannot be applicable to the popular applications such as mobile terminal.How to solve the Miniaturization Design of iris imaging system, the impact that simultaneously this method design can meet different environments for use (indoor, outdoor and dark surrounds etc.), different crowd (age, ethnic group), different service ranges, different use angle, glasses wears the multiple confounding factors such as reflective, user's experiences, experiences to customer satisfaction system user to be the problem of existence at present.
Safety cabinet is as the common equipment that holds valuables or classified papers, and its safety is most important.Iris recognition technology adopts the contactless identification verification mode of human eye iris image identification, has uniqueness and the reliability of user identity identification.These characteristics of iris recognition technology and the effect just coincide of safety cabinet, therefore in recent years, increasing people is applied to iris recognition technology in safety cabinet in trial.
Publication number is CN103104161A, and the Chinese patent that name is called " a kind of safety cabinet that possesses iris identification " discloses a kind of monolithic processor controlled safety cabinet that possesses iris identifying function that adopts.Publication number is CN103208146A, and the Chinese patent that name is called " with the safety cabinet of iris information identification " discloses a kind of iris safety cabinet without warning device, and this patent description is general, does not have operability.The electric lockset that has algebraic compiler and liquid crystal display, can switch board door opens and closes that the existing safety cabinet based on iris identifying function generally comprises the controller, timing module, camera, iris recognition module, data memory module and the electric device that are made up of single-chip microcomputer, be located on cabinet door forms.Existing scheme adopts single-chip microcomputer as controller conventionally, and the speed of service is slow, and storage data are few; Do not embody user's operating distance and environment for use (indoor, outdoor and dark surrounds etc.); Do not say the communication mode (wire transmission or wireless transmission) between modules yet.Thereby the safety cabinet that makes these iris identification exist describe fuzzy, do not there is operability, and do not possess the functions such as intelligent anti-theft intelligent alarm.
Summary of the invention
Slowly, do not there is operability, poor user experience, do not possess the technical problems such as intelligent anti-theft intelligent alarm function for solving the prior art speed of service existing in background technology, the invention provides a kind of intelligent safe that possesses iris identifying function, can operate, improve in reality on the bases such as user's experience, realize active antitheft, intelligent anti-theft.
Described safety cabinet comprises: safe body, iris capturing module, central control module, lockset module, alarm module, human-computer interaction module, communication interface modules, power circuit module, described central control module is electrically connected with iris capturing module, lockset module, alarm module, human-computer interaction module, communication interface modules, power circuit module respectively, wherein:
Described iris capturing module, gathers for human eye iris image information;
Described central control module, for receiving the image information from iris capturing module, complete image pretreatment, feature extraction, feature comparison process, and export comparison result to human-computer interaction module, further send switching value to lockset module and alarm module according to comparing result, in this process, complete image storage and log recording, so that by communication interface modules derived data result;
Described lockset module comprises mechanical linkage and electric lockset, for receiving the switching signal from central control module, thereby opens or locking safe door body;
Described alarm module comprises alarm controller, for sending alarm signal;
Described human-computer interaction module comprises display, for display menu, operation sequence, system setting, gather image and registered user, modification user, delete user, remove importing and exporting of record, information material;
Described communication interface modules comprises USB interface, network interface, for importing and exporting data message;
Described power circuit module comprises power supply adaptor, to described each module for power supply.
Preferably, described central control module can be a kind of industrial control host.
Preferably, described iris capturing module comprises range sensor, tri-colour LED, infrared light supply, image taking lens.
Preferably, described iris capturing module adopts iris of both eyes harvester, and user's decipherment distance completes in the scope of 30-50cm, enters in picture catching region when gathering target, and the time that completes iris identification was controlled in 2 seconds.
Preferably, described alarm module also comprises image, sound and note dispensing device, network interface, and alert speaker, reports to the police for mobile phone, network and siren.
Preferably, described power circuit module also comprises emergency power supply, in the time that external power source interrupts, for described each module provides above electric power support in 15 days.
Preferably, described display is LCD display.
Preferably, the network interface of described communication interface modules is RJ45 network interface.
Preferably, described safe body is definitely cabinet of national security, and described each module is all arranged in the inside and outside interlayer of safe door body or cabinet, and central control module is located in a body, and all the other modules take Stealth Modus to be located on safety cabinet external door body.
Compared with prior art, central control module of the present invention has used industrial main frame, more than dominant frequency can reach 1.8GHz, has promoted image and has processed and storage speed; In the situation that guaranteeing safety, promote user experiences with LCD display; Based on the type of alarm sending SMS message in real time to mobile phone, promote the safety of safety cabinet; Cabinet mode is opened in contactless identification checking based on iris of both eyes image, has promoted uniqueness and the reliability of opening cabinet user identity.
Accompanying drawing explanation
Fig. 1 is iris identification safety cabinet control principle frame diagram of the present invention.
Fig. 2 is the menu function module map of iris identification safety cabinet of the present invention.
Fig. 3 is the feature identifying figure of iris identification safety cabinet of the present invention.
Fig. 4 is the feature identification process figure of iris identification safety cabinet of the present invention.
Fig. 5 is the schematic appearance of iris identification safety cabinet of the present invention.
In figure, the 1st, safe body, the 2nd, iris capturing module, the 3rd, LCD display.
The specific embodiment
For ease of the understanding to technical solution of the present invention; below in conjunction with following examples and comparative example, the present invention is described in further detail; but embodiments of the present invention are not limited to this, any embodiment that is equal to that does not depart from basic conception of the present invention, all belongs to protection scope of the present invention.
Fig. 1 is iris identification safety cabinet control principle frame diagram of the present invention.As optimal way, described in comprise industrial control host, memory, voice loudspeaker, infrared light supply, range sensor, iris capturing camera, Filter, LCD display, alarm transmitting device, network interface and alarm buzzer, electric lockset, USB interface, power supply and emergency power supply.
Industrial control host is connected with iris capturing camera by USB standard interface, receives the information that gathers human eye iris image, recalls iris image template from memory, compares and obtains a result, output order; Industrial control host is connected with lockset module by the standard Wei root interface on plate, sends unlock instruction; In industrial control host, establish alarm message module and be connected with warning message dispensing device, send warning message by warning message dispensing device to default cell-phone number; Industrial control host is connected with LCD display by VGA interface, display menu or operation sequence; Industrial control host internal USB interface module, connects USB interface and outside exchange message data; Industrial control host is powered by power supply adaptor, is furnished with emergency power supply simultaneously, for system provides corresponding power supply support.
Fig. 2 is the menu function module map of iris identification safety cabinet of the present invention.Carry out system setting, registered user, modification user, delete user, remove record and usb communication by LCD display.Wherein, system setting comprises set of time, date setting and electronic lock setting, and usb communication comprises importing user, derives user and deduced image sound, user images acoustic information in menu module and safety cabinet use record all can on display, show, and can derive by usb communication; Described registered user utilizes human eye iris registration end, gathers user's characteristic image, stores on industrial main frame and generates iris image.
Fig. 3 is the feature identifying figure of iris identification safety cabinet of the present invention.First gather user's iris of both eyes image, in industrial control host, carry out pretreatment, extract characteristic value, recall the image template in memory, compare and calculate result.
Fig. 4 is the feature identification process figure of iris identification safety cabinet of the present invention.In preferred embodiment, gather after iris of both eyes image, after image check, normalized and feature extraction, generate sample testing image and user template contrast conting, if comparison result is defined as same person, industrial control host can be sent unlock instruction to electronic lock, and the storage record of unblanking, if be not same people through contrast judgement, industrial control host is sent not by confidence, re-starts binocular images acquisition step, the unsanctioned image autostore of contrast conting, in order to inquiry.The application number of applicant's earlier application is: 201210104782.4, name is called single image sensor iris of both eyes identification equipment, patent of invention, a kind of concrete technical scheme of aforementioned iris of both eyes identification equipment is disclosed.
Fig. 5 is the schematic appearance of iris identification safety cabinet of the present invention.The upper peripheral hardware LCD display (3) of safe body (1), iris capturing module (2) is positioned at the top of LCD display (3).User carries out man-machine interface operation by LCD display, and authentication is opened automatically by the cabinet door of rear safe body (1).
Power supply is connected with emergency power supply through power supply adaptor, and after mains supply cuts off, emergency power supply starts immediately, 15 days above power supply requirements of assurance system.
This written description use-case discloses the present invention, comprises optimal mode, and also makes those skilled in the art can manufacture and use the present invention.Scope that can granted patent of the present invention is defined by the claims, and can comprise other example that those skilled in the art expect.If this other example has the structural element of the literal language that does not differ from claims, if or this other example comprises and the literal language of claims equivalent structure element without substantial differences, within this other example is intended to the scope in claims.Can not cause under inconsistent degree, by reference to all references part of reference is herein incorporated herein.

Claims (10)

1. one kind possesses the intelligent safe of iris identifying function, described safety cabinet comprises: safe body, iris capturing module, central control module, lockset module, alarm module, human-computer interaction module, communication interface modules, power circuit module, described central control module is electrically connected with iris capturing module, lockset module, alarm module, human-computer interaction module, communication interface modules, power circuit module respectively, wherein:
Described iris capturing module, gathers for human eye iris image information;
Described central control module, for receiving the image information from iris capturing module, complete image pretreatment, feature extraction, feature comparison process, and export comparison result to human-computer interaction module, further send switching value to lockset module and alarm module according to comparing result, in this process, complete image storage and log recording, so that by communication interface modules derived data result;
Described lockset module comprises mechanical linkage and electric lockset, for receiving the switching signal from central control module, thereby opens or locking safe door body;
Described alarm module comprises alarm controller, for sending alarm signal;
Described human-computer interaction module comprises display, for display menu, operation sequence, system setting, gather image and registered user, modification user, delete user, remove importing and exporting of record, information material;
Described communication interface modules comprises USB interface, network interface, for importing and exporting data message;
Described power circuit module comprises power supply adaptor, to described each module for power supply.
2. the intelligent safe that possesses iris identifying function according to claim 1, wherein: described central control module comprises industrial control host.
3. the intelligent safe that possesses iris identifying function according to claim 1 and 2, wherein: described iris capturing module comprises range sensor, tri-colour LED, infrared light supply, image taking lens.
4. the intelligent safe that possesses iris identifying function according to claim 3, wherein: described iris capturing module adopts iris of both eyes harvester, user's decipherment distance completes in the scope of 30-50cm, enter in picture catching region when gathering target, the time that completes iris identification was controlled in 2 seconds.
5. according to the intelligent safe that possesses iris identifying function described in claim 1,2 or 4, wherein, described alarm module also comprises image, sound and note dispensing device, network interface, and alert speaker, reports to the police for mobile phone, network and siren.
6. the intelligent safe that possesses iris identifying function according to claim 3, wherein, described alarm module also comprises image, sound and note dispensing device, network interface, alert speaker, reports to the police for mobile phone, network and siren.
7. the intelligent safe that possesses iris identifying function according to claim 5, wherein, described power circuit module also comprises emergency power supply, in the time that external power source interrupts, for described each module provides above electric power support in 15 days.
8. the intelligent safe that possesses iris identifying function according to claim 7, wherein, described display is LCD display.
9. the intelligent safe that possesses iris identifying function according to claim 8, wherein, the network interface of described communication interface modules is RJ45 network interface.
10. according to the arbitrary intelligent safe that possesses iris identifying function described in claim 1,2,4,6-9, wherein, described safe body is definitely cabinet of national security, described each module is all arranged in the inside and outside interlayer of safe door body or cabinet, central control module is located in a body, and all the other modules take Stealth Modus to be located on safety cabinet external door body.
CN201410038048.1A 2014-01-26 2014-01-26 Intelligent safety box with iris recognition function Pending CN103806789A (en)

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Application Number Priority Date Filing Date Title
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CN103806789A true CN103806789A (en) 2014-05-21

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104632003A (en) * 2014-12-25 2015-05-20 苏州福丰科技有限公司 Safe case based on iris recognition technology
CN105089424A (en) * 2015-08-03 2015-11-25 邢德智 Intelligent security trusteeship equipment, system and method for bank
WO2017028236A1 (en) * 2015-08-18 2017-02-23 赵政荣 Information notification method when unlocking based on iris authentication, and portable safe
CN108961494A (en) * 2018-06-21 2018-12-07 南通大学 A kind of locker open method of iris recognition
CN109035505A (en) * 2018-07-06 2018-12-18 安徽超清科技股份有限公司 A kind of access control system based on iris recognition
CN109859347A (en) * 2017-11-29 2019-06-07 上海荆虹电子科技有限公司 A kind of escort management system and money box the application method of money box, money box

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007023668A (en) * 2005-07-20 2007-02-01 Kumahira Safe Co Inc Safe-deposit box system
CN102536042A (en) * 2011-10-04 2012-07-04 徐国元 Intelligent safety box
CN102708357A (en) * 2012-04-12 2012-10-03 北京释码大华科技有限公司 Single-image sensor based double-eye iris recognition equipment
CN103104161A (en) * 2012-12-16 2013-05-15 徐州久久电子有限公司 Safe case with iris identification
CN103208146A (en) * 2013-04-04 2013-07-17 青岛和校生物识别科技有限公司 Safe case with iris information identification
CN103206132A (en) * 2013-03-18 2013-07-17 青岛和校生物识别科技有限公司 Biological information recognition system for safe box
KR20140109082A (en) * 2013-03-05 2014-09-15 주식회사 이리언스 Safe secured by iris certification

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007023668A (en) * 2005-07-20 2007-02-01 Kumahira Safe Co Inc Safe-deposit box system
CN102536042A (en) * 2011-10-04 2012-07-04 徐国元 Intelligent safety box
CN102708357A (en) * 2012-04-12 2012-10-03 北京释码大华科技有限公司 Single-image sensor based double-eye iris recognition equipment
CN103104161A (en) * 2012-12-16 2013-05-15 徐州久久电子有限公司 Safe case with iris identification
KR20140109082A (en) * 2013-03-05 2014-09-15 주식회사 이리언스 Safe secured by iris certification
CN103206132A (en) * 2013-03-18 2013-07-17 青岛和校生物识别科技有限公司 Biological information recognition system for safe box
CN103208146A (en) * 2013-04-04 2013-07-17 青岛和校生物识别科技有限公司 Safe case with iris information identification

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104632003A (en) * 2014-12-25 2015-05-20 苏州福丰科技有限公司 Safe case based on iris recognition technology
CN105089424A (en) * 2015-08-03 2015-11-25 邢德智 Intelligent security trusteeship equipment, system and method for bank
WO2017028236A1 (en) * 2015-08-18 2017-02-23 赵政荣 Information notification method when unlocking based on iris authentication, and portable safe
CN109859347A (en) * 2017-11-29 2019-06-07 上海荆虹电子科技有限公司 A kind of escort management system and money box the application method of money box, money box
CN108961494A (en) * 2018-06-21 2018-12-07 南通大学 A kind of locker open method of iris recognition
CN109035505A (en) * 2018-07-06 2018-12-18 安徽超清科技股份有限公司 A kind of access control system based on iris recognition

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Application publication date: 20140521