CN106033572A - Mobile terminal system based on iris recognition system - Google Patents
Mobile terminal system based on iris recognition system Download PDFInfo
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- CN106033572A CN106033572A CN201510125415.6A CN201510125415A CN106033572A CN 106033572 A CN106033572 A CN 106033572A CN 201510125415 A CN201510125415 A CN 201510125415A CN 106033572 A CN106033572 A CN 106033572A
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Abstract
The invention relates to a mobile terminal system based on an iris recognition system. The mobile terminal system comprises a human-computer interaction unit, an image acquisition unit, an image processing unit, a mobile payment unit, a central processor and a storer; the human-computer interaction unit is used for verification, registration and recognition of human iris images; the image acquisition unit is used for extracting personal biological characteristics and generating iris images; the image processing unit is used for receiving the iris images sent by the image acquisition unit; the central processor is used for receiving mobile payment information sent by the mobile payment unit; the mobile payment unit is used for receiving comparison result information sent by the central processor; the storer is used for storing the iris images obtained by the image acquisition unit. The mobile terminal system is reasonable in structural design, easy to operate and high in confidentiality, the iris recognition starting and payment method is adopted, user identity can be judged accurately, stealing and embezzling of private data can be affectively avoided, user data information safety is greatly improved, and the mobile terminal system is applicable to application and popularization.
Description
Technical field
The present invention relates to a kind of mobile terminal payment system, particularly relate to a kind of based on iris authentication system
Mobile terminal system.
Background technology
Along with the development of mobile communication and improving constantly of people's living standard, various mobile terminal such as mobile phones
Use more and more universal, mobile phone have become as people life in indispensable means of communication.Mobile whole
Hold the data in mobile phone such as generally to have privacy in various degree, and the mobile terminal owner is often borrowed
Use to kinsfolk or friend, if some important private file unencryption is locked, then can be readily seen.
If mobile device owner imprudence loses mobile terminal, if being picked up by stranger, then some of them relate to
To the information of privacy, and some important contents such as Alipay password, IM account password, even bank card
Information etc. are likely to reveal.Meanwhile, once password loss or forget, then need troublesome process,
Could again give password for change.It is visible that iris is between human eye surface's black pupil and white sclera
Annular tissue, under the near infrared light of certain frequency, can present abundant texture information, such as speckle bar
The physiology minutias such as stricture of vagina, microgroove, crown, crypts.The visible mechanics of biological tissue of human eye iris relies on
In the mesoblastic initial condition of baby period of embryo, the distribution in crowd is probably random or chaos,
But the most stable once being born, and everyone iris texture is the most different.Statistics shows, iris
Texture has hundreds of degree of freedom, even same genotype, it is uncorrelated that the Phenotype of its iris is expressed
's.Just because of the texture image of human eye iris uniqueness is suitable for automatic identification, so it has height
Effect, accurately, the feature such as the most reproducible.Ultimate principle mainly by contrast iris texture characteristics of image it
Between similarity determine the identity of human body, its core is to carry out substantial amounts of many algorithms through computer, makes
By the method such as pattern recognition, image procossing the iris texture characteristic of human eye it is described and mates (as in early days
Iris masterplate, to Technique Based On Iris Texture Coding, is mated by application Gabor wavelet by Chinese's distance), thus real
Now human body identity differentiates automatically, but, how iris authentication system is applied in mobile phone terminal system,
The always important topic of this skilled person research.
Summary of the invention
For problem above, the invention provides a kind of structure design simple, reasonable, simple to operate, guarantor
Close property is strong, have efficient, accurately, the feature such as the most reproducible, use safe and stable knowing based on iris
The mobile terminal system of other system.
The present invention is achieved by the following technical solutions:
Above-mentioned mobile terminal system based on iris authentication system, including man-machine interaction unit, Image Acquisition
Unit, graphics processing unit, mobile payment unit, central processing unit and memorizer；Described man-machine interaction
Unit for body iris image checking, register and identify, and will checking, register and identify after letter
Breath transfers to described central processing unit distribution to process；Described image acquisition unit is used for extracting personal biology characteristics
And generate iris image, after being additionally operable to receive the Image Acquisition instruction that described central processing unit sends, obtain
The iris image of user is also sent to described graphics processing unit；Described graphics processing unit is used for receiving
Described image acquisition unit send iris image, and by the iris image of reception be pre-stored in described storage
Standard iris image in device is compared, and comparison result is sent to described central processing unit；Described
Information and described mobile payment unit that central processing unit sends for receiving described man-machine interaction unit are sent out
The mobile payment information sent, to send Image Acquisition instruction to described image acquisition unit, is additionally operable to receive
The comparing result information that described graphics processing unit sends；Described mobile payment unit be used for receiving described in
The comparing result information that central processor sends, to carry out interruption and the continuation of payment process；Described memorizer
For storing the iris image that described image acquisition unit obtains.
Described mobile terminal system based on iris authentication system, wherein: described graphics processing unit receive by
If the iris image that described image acquisition unit sends and the standard iris image being pre-stored in described memorizer
Contrasting, if contrast is consistent, described graphics processing unit sends confirmation to described central processing unit,
If contrasting inconsistent, described graphics processing unit sends failure information to described central processing unit.
Described mobile terminal system based on iris authentication system, wherein: described central processing unit receives institute
After stating confirmation, described mobile terminal system is started shooting；Described central processing unit receives described unsuccessfully to be believed
After breath, described mobile terminal system shuts down.
Described mobile terminal system based on iris authentication system, wherein: described man-machine interaction unit includes out
Machine authentication module and user registration module；Described start authentication module is used for verifying described image acquisition unit
The client iris image got is the most consistent with the standard iris image that described memorizer stores, if unanimously,
Send checking unanimously to instruct to described central processing unit, if inconsistent, send and verify that inconsistent instruction is to institute
State user registration module；After described user registration module is used for receiving the inconsistent instruction of described checking, send
User's register instruction gives described central processing unit.
Described mobile terminal system based on iris authentication system, wherein: described central processing unit receives institute
After stating user's register instruction of user registration module, send figure by preset frequency to described image acquisition unit
As obtaining instruction, send by weak to the strong signal of telecommunication to the flash lamp of described mobile terminal system simultaneously.
Described mobile terminal system based on iris authentication system, wherein: described flash lamp receives described electricity
Open after signal and sent by weak to strong optical signal by weak to the strong signal of telecommunication according to described.
Described mobile terminal system based on iris authentication system, wherein: described image acquisition unit is in institute
State flash lamp to send by obtaining the iris image that iris varies in size during weak to strong optical signal.
Described mobile terminal system based on iris authentication system, wherein: described image acquisition unit receives
After the Image Acquisition instruction of described preset frequency, obtain the iris image of multiple user successively and be sent to
Described graphics processing unit.
Described mobile terminal system based on iris authentication system, wherein: described graphics processing unit be by
The iris image of multiple described user extracts feature and stores described memorizer as standard iris image
In.
Beneficial effect:
Present invention mobile terminal system based on iris authentication system combines iris authentication system and moves
The delivery operation of terminal system, the mobile payment that central processing unit sends by receiving mobile payment unit is believed
Breath, to send Image Acquisition instruction to image acquisition unit；Graphics processing unit receives image acquisition unit
The iris image sent, and the iris image of reception is entered with the standard iris image being pre-stored in memorizer
Row contrast, and comparing result is sent to central processing unit, then received central authorities' process by mobile payment unit
The comparing result information that device sends, to carry out interruption and the continuation of payment process；This employing iris identification
Startup and method of mobile payment, the result of application iris identification judges user identity, thus avoids footpath between fields
Stranger enters Terminal owner's pattern acquiring private data, greatly improves user data information safety,
The most simple to operate, strong security, but also have efficient, accurately, the feature such as the most reproducible, use
Safe and stable, be suitable to promote and application.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of present invention mobile terminal system based on iris authentication system.
Detailed description of the invention
As it is shown in figure 1, present invention mobile terminal system based on iris authentication system, including man-machine interaction list
Unit 1, image acquisition unit 2, graphics processing unit 3, mobile payment unit 4, central processing unit 5 and storage
Device 6.
This man-machine interaction unit 1 is bi-directionally connected with central processing unit 5, its for body iris image checking,
Registration and identify, and will checking, register and identify after information transfer to described central processing unit distribution to process；
Wherein, this man-machine interaction unit 1 includes start shooting authentication module 11 and user registration module 12；This start is tested
Whether the client iris image that card module 11 gets for authentication image acquiring unit 2 is deposited with memorizer 6
The standard iris image of storage is consistent, if unanimously, sends checking and unanimously instructs to central processing unit 5, if differing
Cause, send and verify that inconsistent instruction is to user registration module 12；This user registration module 12 is used for receiving institute
After stating the inconsistent instruction of checking, transmission user's register instruction is to central processing unit 5, and this central processing unit 5 connects
After receiving user's register instruction of user registration module 12, send to image acquisition unit 2 by preset frequency
Image Acquisition instructs, and sends by weak to strong to the flash lamp (not shown) of mobile terminal system simultaneously
The signal of telecommunication, flash lamp (not shown) is opened and according to by weak to the strong signal of telecommunication after receiving the signal of telecommunication
Send by weak to strong optical signal.
This image acquisition unit 2 is connected with central processing unit 5 two-way communication, and it is biological special that it is used for extracting individual
Levy and generate iris image, meanwhile, after being additionally operable to receive the Image Acquisition instruction that central processing unit 5 sends,
Obtain the iris image of user and be sent to graphics processing unit 3；Wherein, this image acquisition unit 2 connects
After receiving the Image Acquisition instruction of preset frequency, obtain the iris image of multiple user successively and be sent to
Graphics processing unit 3；Meanwhile, this image acquisition unit 2 is to send by weak to strong optical signal at flash lamp
During obtain the iris image that varies in size of iris.
This graphics processing unit 3 is connected with central processing unit 5 two-way communication, and it is used for receiving Image Acquisition list
The iris image that unit 2 sends, and by the iris image of reception and the standard iris being pre-stored in memorizer 6
Image contrasts, and comparing result is sent to central processing unit 5；Wherein, this graphics processing unit 3
If receiving the iris image sent by image acquisition unit 2 and the standard iris figure being pre-stored in memorizer 6
As contrasting, if contrast is consistent, this graphics processing unit 3 sends confirmation to central processing unit 5,
If contrasting inconsistent, graphics processing unit 3 sends failure information to central processing unit 5；These central authorities process
After device 5 receives confirmation, mobile terminal system is started shooting；This central processing unit 5 receives unsuccessfully to be believed
After breath, mobile terminal system shuts down.Meanwhile, this graphics processing unit is by the iris figure of multiple user
Store in memorizer 6 as standard iris image as extracting feature.
This mobile payment unit 4 is connected with central processing unit 5 two-way communication, and it is used for receiving central processing unit
The 5 comparing result information sent, to carry out interruption and the continuation of payment process.
This central processing unit 5 is for receiving information and the mobile payment unit 4 of man-machine interaction unit 1 transmission
The mobile payment information sent, to send Image Acquisition instruction to image acquisition unit 2, is additionally operable to receive
The comparing result information that graphics processing unit 3 sends.
This memorizer 6 is for storing the iris image that image acquisition unit 2 obtains, and it processes with central authorities respectively
Device 5, image acquisition unit 2 and graphics processing unit 3 two-way communication connect.
Present configuration design is simple, reasonable, moves propping up of terminal system in conjunction with iris authentication system
Pay operation, the most simple to operate, strong security, but also have efficient, accurately, the spy such as the most reproducible
Point, uses safe and stable, is suitable to promote and application.
The above, be only presently preferred embodiments of the present invention, is not that the present invention makees any other shape
The restriction of formula, and any amendment made according to the technical spirit of the present invention or equivalent variations, still fall within this
Invent scope required for protection.
Claims (9)
1. a mobile terminal system based on iris authentication system, it is characterised in that: described mobile terminal
System include man-machine interaction unit, image acquisition unit, graphics processing unit, mobile payment unit, in
Central processor and memorizer；
Described man-machine interaction unit is used for the checking of body iris image, registers and identify, and will checking, note
Information after volume and identification transfers to described central processing unit distribution to process；
Described image acquisition unit is used for extracting personal biology characteristics and generating iris image, is additionally operable to receive institute
After stating the Image Acquisition instruction that central processing unit sends, obtain the iris image of user and be sent to described
Graphics processing unit；
Described graphics processing unit is for receiving the iris image that described image acquisition unit sends, and will receive
Iris image compare with the standard iris image being pre-stored in described memorizer, and by comparison result
It is sent to described central processing unit；
Information and described movement that described central processing unit sends for receiving described man-machine interaction unit are propped up
Pay the mobile payment information that unit sends, to send Image Acquisition instruction to described image acquisition unit, also
For receiving the comparing result information that described graphics processing unit sends；
Described mobile payment unit is for receiving the comparing result information that described central processing unit sends, to carry out
The interruption of payment process and continuation；
Described memorizer is for storing the iris image that described image acquisition unit obtains.
2. the mobile terminal system based on iris authentication system as described in claim 1, it is characterised in that:
If described graphics processing unit receive the iris image that sent by described image acquisition unit be pre-stored in described
Standard iris image in memorizer contrasts, if contrast is consistent, described graphics processing unit is to described
Central processing unit sends confirmation, if contrasting inconsistent, described graphics processing unit is to described centre
Reason device sends failure information.
3. mobile terminal system based on iris authentication system as claimed in claim 2, it is characterised in that:
After described central processing unit receives described confirmation, described mobile terminal system is started shooting；
After described central processing unit receives described failure information, described mobile terminal system shuts down.
4. mobile terminal system based on iris authentication system as claimed in claim 1, it is characterised in that:
Described man-machine interaction unit includes start shooting authentication module and user registration module；
Described start authentication module is for verifying that the client iris image that described image acquisition unit gets is
The standard iris image of no and described memorizer storage is consistent, if unanimously, sends checking and unanimously instructs to institute
State central processing unit, if inconsistent, send and verify that inconsistent instruction is to described user registration module；
After described user registration module is used for receiving the inconsistent instruction of described checking, send user's register instruction to
Described central processing unit.
5. mobile terminal system based on iris authentication system as claimed in claim 4, it is characterised in that:
After described central processing unit receives user's register instruction of described user registration module, by preset frequency to
Described image acquisition unit sends Image Acquisition instruction, sends out to the flash lamp of described mobile terminal system simultaneously
Send by weak to the strong signal of telecommunication.
6. mobile terminal system based on iris authentication system as claimed in claim 5, it is characterised in that:
Described flash lamp is opened after receiving the described signal of telecommunication and is sent by weak by weak to the strong signal of telecommunication according to described
To strong optical signal.
7. mobile terminal system based on iris authentication system as claimed in claim 6, it is characterised in that:
Described image acquisition unit is that acquisition iris is big during described flash lamp sends by weak to strong optical signal
Little different iris image.
8. mobile terminal system based on iris authentication system as claimed in claim 5, it is characterised in that:
After described image acquisition unit receives the Image Acquisition instruction of described preset frequency, obtain multiple successively and make
The iris image of user is also sent to described graphics processing unit.
9. mobile terminal system based on iris authentication system as claimed in claim 8, it is characterised in that:
Described graphics processing unit is that the iris image of multiple described user is extracted feature as standard iris
Image stores in described memorizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510125415.6A CN106033572A (en) | 2015-03-20 | 2015-03-20 | Mobile terminal system based on iris recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510125415.6A CN106033572A (en) | 2015-03-20 | 2015-03-20 | Mobile terminal system based on iris recognition system |
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| Publication Number | Publication Date |
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| CN106033572A true CN106033572A (en) | 2016-10-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510125415.6A Pending CN106033572A (en) | 2015-03-20 | 2015-03-20 | Mobile terminal system based on iris recognition system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101576982A (en) * | 2009-03-19 | 2009-11-11 | 宇龙计算机通信科技(深圳)有限公司 | Method, terminal and system for network payment |
| CN102314731A (en) * | 2010-07-06 | 2012-01-11 | 中国银联股份有限公司 | Mobile payment method and equipment for implementing same |
| CN103927658A (en) * | 2014-04-08 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Mobile payment method and terminal |
-
2015
- 2015-03-20 CN CN201510125415.6A patent/CN106033572A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101576982A (en) * | 2009-03-19 | 2009-11-11 | 宇龙计算机通信科技(深圳)有限公司 | Method, terminal and system for network payment |
| CN102314731A (en) * | 2010-07-06 | 2012-01-11 | 中国银联股份有限公司 | Mobile payment method and equipment for implementing same |
| CN103927658A (en) * | 2014-04-08 | 2014-07-16 | 深圳市中兴移动通信有限公司 | Mobile payment method and terminal |
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Application publication date: 20161019 |