CN106557737A - A kind of portable iris identifying device - Google Patents

A kind of portable iris identifying device Download PDF

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Publication number
CN106557737A
CN106557737A CN201610856565.9A CN201610856565A CN106557737A CN 106557737 A CN106557737 A CN 106557737A CN 201610856565 A CN201610856565 A CN 201610856565A CN 106557737 A CN106557737 A CN 106557737A
Authority
CN
China
Prior art keywords
examinee
control platform
manager
middle control
iris
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610856565.9A
Other languages
Chinese (zh)
Inventor
郭慧杰
韩梁
韩一梁
杨昆
王超楠
杨倩倩
张立
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Institute of Radio Metrology and Measurement
Original Assignee
Beijing Institute of Radio Metrology and Measurement
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Institute of Radio Metrology and Measurement filed Critical Beijing Institute of Radio Metrology and Measurement
Priority to CN201610856565.9A priority Critical patent/CN106557737A/en
Publication of CN106557737A publication Critical patent/CN106557737A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18Eye characteristics, e.g. of the iris
    • G06V40/19Sensors therefor
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/94Hardware or software architectures specially adapted for image or video understanding
    • G06V10/95Hardware or software architectures specially adapted for image or video understanding structured as a network, e.g. client-server architectures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18Eye characteristics, e.g. of the iris
    • G06V40/197Matching; Classification

Abstract

The invention discloses a kind of portable iris identifying device, described device includes:Housing, the manager on the housing are using unit, examinee using unit and the middle control platform being placed in the housing, the manager, is easy to manager's monitoring and adjusts the iris identification to examinee operate for carrying out information exchange with the middle control platform using unit;The examinee is controlled by the image information and identity information of the middle control platform collection examinee using unit, and is sent to the middle control platform;The middle control platform receives the information that the manager uses unit and the examinee using unit transmission, data exchange is carried out with the data base of remote server, described information and data are processed, complete the iris identification to examinee to operate, the portable iris identifying device that the present invention is provided has mobility, user can carry out monitor in real time to the iris identification state of examinee, improve iris identification speed and accuracy, and be convenient for carrying.

Description

A kind of portable iris identifying device
Technical field
The present invention relates to iris identification device field.More particularly, to a kind of portable iris identifying device.
Background technology
Iris identification is to be currently known state-of-the-art new bio technology of identification, with its accuracy, stability, safety, Practicality and the significant advantage such as untouchable have gradually become the study hotspot and development trend of field of biological recognition.Iris identification is non- Often suitable for the authentication occasion higher to security level required, such as patrol police or security staff are in airport, parking lot, inspection post etc. Implement efficient authentication and safe early warning, but iris identification product in the market to a suspect in emphasis management and control region Do not possess portability and mobility, it is impossible to carry with and use at any time, everywhere for patrol police or security staff, and due to tested Person is unfamiliar with to iris identification process causes iris identification accuracy rate and recognition efficiency low.
The content of the invention
The portable iris identifying device that the present invention is provided has mobility, and user can be to the iris identification shape of examinee State carries out monitor in real time, improves iris identification speed and accuracy, and is convenient for carrying.
To reach above-mentioned purpose, the present invention adopts following technical proposals:
A kind of portable iris identifying device, it is characterised in that described device includes:
Housing;
Manager uses unit, and the manager for being located at housing uses side;
Examinee uses unit, and the examinee for being located at housing uses side;With
Middle control platform, is placed in the housing;Wherein,
The manager uses unit for transmitting control information to the middle control platform, and receives the middle control platform Feedback information, monitoring and adjustment are operated to the iris identification of examinee;
The examinee is used for receiving the control information of the middle control platform using unit, gathers the image information of examinee And identity information, and it is sent to the middle control platform;
The middle control platform receives the information that the manager uses unit and the examinee using unit transmission, and remote The data base of journey server carries out data exchange, and described information and data are processed, and completes the iris identification to examinee Operation.
Preferably, the manager includes touching display screen and manager's identity card read module using side.
Preferably, the binocular iris image acquiring module includes that high sensitivity infrared camera and big depth of field wide visual field are focused Camera lens.
Preferably, the surface of the big depth of field wide visual field tight shot be provided with it is semi-transparent semi-reflecting prompting mirror, infrared absorption filter tabula rasa and Near-infrared light source lamp group.
Preferably, the binocular iris image acquiring module includes that high sensitivity infrared camera, big depth of field wide visual field are focused Camera lens.
Preferably, the middle control platform intergration has wireless communication module.
Preferably, the wireless communication module includes 3G/4G wireless communication modules and Wi-Fi wireless communication modules.
Preferably, the housing includes that one imports for local data or derived data transmission module.
Preferably, described device includes the portable unit for being connected to the housing.
Preferably, the portable unit is carried band for handss and holds band.
Beneficial effects of the present invention are as follows:
The portable iris identifying device that the present invention is provided has mobility, and user can be to the iris identification shape of examinee State carries out monitor in real time and adjusts in time, improves iris identification speed and accuracy, and is convenient for carrying, can use at any time, everywhere.
Description of the drawings
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in further detail.
Fig. 1 uses side structure schematic diagram for the manager of portable iris identifying device.
Fig. 2 uses side structure schematic diagram for the examinee of portable iris identifying device.
Use flow charts of the Fig. 3 for portable iris identifying device.
Specific embodiment
In order to be illustrated more clearly that the present invention, the present invention is done further with reference to preferred embodiments and drawings It is bright.In accompanying drawing, similar part is indicated with identical reference.It will be appreciated by those skilled in the art that institute is concrete below The content of description is illustrative and be not restrictive, and should not be limited the scope of the invention with this.
As depicted in figs. 1 and 2, the invention provides a kind of portable iris identifying device, described device includes:It is provided with pipe Reason person using side 2 and examinee using the housing 1, manager of side 3 using unit, examinee is using unit and is placed in the housing Middle control platform in 1, the manager use side 2 using the manager that unit is respectively provided at housing 1 using unit and examinee Side 3 is used with examinee.The housing 1 can also include data transmission module 4 and battery charging module 5, it is preferred that data are passed Defeated module 4 is a USB interface, imports for local data or derives;Battery charging module 5 is a Micro-USB interface.
Manager uses unit:The manager for being located at housing 1 uses side 2, the manager to include that touch-control shows using unit Display screen 21 and manager's identity card read module 22, it is preferred that also including power switch button 23 and tutorial light 24.It is described Manager uses unit for transmitting control information to the middle control platform, and receives the middle feedback information for controlling platform, prison Control and adjustment are operated to the iris identification of examinee.
Examinee uses unit:The examinee for being located at housing 1 uses side 3, examinee to include gathering examinee using unit The binocular iris image acquiring module 31 of binocular iris data, the human image collecting module 32 for gathering examinee's view data With examinee's identity card read module 33, the binocular iris image acquiring module 31 includes high sensitivity infrared camera and big scape Deep wide visual field tight shot, wherein, big depth of field wide visual field tight shot surface be embedded in it is semi-transparent semi-reflecting prompting mirror, infrared absorption filter tabula rasa and Near-infrared light source lamp group, it is preferred that also include that, using warning light group 34 and speaker 35, the examinee is used to connect using unit The control information of the middle control platform is received, the image information and identity information of examinee is gathered, and is sent to the middle control platform.
Middle control platform:It is placed in the housing 1, the middle control platform receives the manager and uses unit and described tested Person carries out data exchange with the data base of remote server, at described information and data using the information of unit transmission Reason, completes the iris identification to examinee and operates.The middle control platform can be integrated on integrated circuit board, the integrated circuit Wireless communication module is may also include on board and the supply module of electric energy is provided for described device, wherein, wireless communication module can Including 3G/4G wireless communication modules and Wi-Fi wireless communication modules, supply module includes energy supply control module, battery, wherein electricity Pond can select poly-lithium battery, and the embedded battery charging module 5 on the housing 1 can be adopted to charge for the battery.
Portable iris identifying device can further arrange the portable unit for being connected to the housing 1, can select and be easy to The handss of carrying are carried with 6 and are easy to the holding that single-hand held is operated with 7.
Below by a preferred embodiment, the present invention is further illustrated:
A kind of portable iris identifying device as shown in Figure 3 when in use, presses the on and off switch of described device by length Button 23 makes device start shooting, and the identity information of manager is read using manager's identity card read module 22 of side 2 in manager, Manager's operating right is obtained by the way of ID (identity number) card No. and password authentification on touching display screen 21 simultaneously, while control Middle control platform is attached with remote server, then selects iris identity registration or iris Identity Authentication Mode.Manager can By holding with the 7 single-hand helds iris identification device, another handss operation touching display screen 21.
When into iris identity registration pattern, examinee is read using examinee's identity card data read module 33 of side 3 The identity information of examinee, including the face picture on identity card are taken, then manager's single-hand held device pair of the present invention Quasi- examinee's facial zone, triggers the face-image that 32 dynamic realtime of human image collecting module shoots examinee, and middle control platform will be adopted The face-image of the examinee for collecting is compared with identity information, if comparing failure, speaker 35 sends alarm, while The red led of warning light group 34 is lighted, if compared successfully, middle control platform is taken by wireless communication module connection is long-range The data base of business device is inquired about, if not inquiring this human iris' identity registration information, manager can trigger binocular iris Image capture module 31, the yellow warning light of warning light group 34 are lighted, and point out examinee's iris identity registration ready, speaker 35 The voice message of " asking binocular fixation mirror " is sent, examinee is needed from the semi-transparent semi-reflecting of binocular iris image acquiring Modular surface The eyes of oneself are seen in prompting mirror, now the near-infrared light source lamp group of the binocular iris image acquiring module left and right sides is lighted, High sensitivity infrared camera dynamic realtime shoots the binocular image of examinee, while the yellow indicator lamp using warning light group 34 is opened Begin to flash, expression is gathering binocular iris image, if the eyes of examinee are can't detect from shooting picture, speaker 35 The voice message examinee that " ask eyes alignment mirror " can be sent seen to semi-transparent semi-reflecting prompting mirror, meanwhile, when examinee is not in rainbow When in the coverage of film identification, tutorial light 24 becomes red and represents that the distance between device and examinee are not known in iris In other coverage, manager is pointed out the position of hand-held front-and-back adjusting device, until tutorial light 24 becomes green, represent Now in the coverage of iris identification, manager passes through the iris position of 21 Real Time Observation examinee of touching display screen to distance Put, and the position of adjusting apparatus carries out iris identification in time, until iris identity registration success.Middle control platform can automatically from real-time Up-to-standard image is chosen in the binocular iris image sequence for photographing carries out iris feature coding and identity registration, Zhi Houzhong The iris identity registration information Store of examinee to locally, and is uploaded to remote server by wireless communication module by control platform Data base backed up.
When into iris Identity Authentication Mode, manager selects iris Identity Authentication Mode, middle control platform to trigger binocular Iris image acquiring module 31 carries out iris image acquiring, and now the yellow indicator lamp of warning light group 34 is lighted, while speaker 35 send voice message, and examinee sees the eye of oneself from the semi-transparent semi-reflecting prompting mirror on big depth of field wide visual field tight shot surface During eyeball, now the near-infrared light source lamp group of 31 left and right sides of binocular iris image acquiring module is lighted, high sensitivity infrared camera Dynamic realtime shoots the eye image of examinee, while starting flicker using the yellow indicator lamp of warning light group 34, represents Iris authentication is carried out, shooting picture of the manager from monitor in real time high sensitivity infrared camera on touching display screen 21 begins At least one eyes of examinee are made to occur in picture eventually, while middle control platform passes through graphical analyses controlling loudspeaker 35 Send voice message examinee and adjust the distance between itself and device, middle control platform is in real time by the list detected from picture Mesh iris or binocular iris are encoded and are compared with the data base on local and remote server, until iris identification is led to Cross or authentication time-out iris identification does not pass through.When iris identification passes through, speaker 35 sends the successful voice of certification and carries Show, while the green indicating lamp using warning light group 34 is lighted, point out examinee's iris authentication success, now touch-control shows The detailed identification information of examinee is shown on screen 21, if its presentation of information examinee on record is labeled dangerous suspicious people Member, speaker 35 send alarm sounds immediately;When authentication time-out iris identification does not pass through, speaker 35 sends authentification failure Voice message, while the red led using warning light group 34 is lighted, before now manager manually examines examinee is It is no to carry out iris identity registration, if had not yet registered or examinee is uncertain, carry out into iris identity registration pattern Iris is registered, if it is confirmed that having carried out iris identity registration, then reads examinee's identity card data, the iris that this is gathered The data base that information is uploaded on remote server after being bound with ID card information carries out examinee's data renewal.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not right The restriction of embodiments of the present invention, for those of ordinary skill in the field, may be used also on the basis of the above description To make other changes in different forms, all of embodiment cannot be exhaustive here, it is every to belong to this Bright technical scheme it is extended obvious change or change still in protection scope of the present invention row.

Claims (10)

1. a kind of portable iris identifying device, it is characterised in that described device includes:
Housing;
Manager uses unit, and the manager for being located at the housing uses side;
Examinee uses unit, and the examinee for being located at the housing uses side;With
Middle control platform, is placed in the housing;Wherein,
The manager uses unit for transmitting control information to the middle control platform, and receives the feedback of the middle control platform Information, is easy to manager's monitoring and adjusts the iris identification to examinee operate;
The examinee is used for receiving the control information of the middle control platform using unit, gathers the image information and body of examinee Part information, and it is sent to the middle control platform;
The middle control platform receives the information that the manager uses unit and the examinee using unit transmission, with long-range clothes The data base of business device carries out data exchange, and described information and data are processed, and completes the iris identification to examinee and operates.
2. device according to claim 1, it is characterised in that the manager includes touching display screen and management using side Member's identity card read module.
3. device according to claim 1, it is characterised in that the examinee includes binocular iris image acquiring using side Module, human image collecting module and examinee's identity card read module.
4. device according to claim 3, it is characterised in that the binocular iris image acquiring module includes high sensitivity Infrared camera and big depth of field wide visual field tight shot.
5. device according to claim 4, it is characterised in that the surface of the big depth of field wide visual field tight shot is provided with half Mirror, infrared absorption filter tabula rasa and near-infrared light source lamp group are instead pointed out half thoroughly.
6. device according to claim 1, it is characterised in that the middle control platform intergration has wireless communication module.
7. device according to claim 6, it is characterised in that the wireless communication module includes 3G/4G radio communication molds Block and Wi-Fi wireless communication modules.
8. device according to claim 1, it is characterised in that the housing includes that imports or leads for local data The data transmission module for going out.
9. device according to claim 1, it is characterised in that described device includes the portable dress for being connected to the housing Put.
10. device according to claim 9, it is characterised in that the portable unit is carried band for handss and holds band.
CN201610856565.9A 2016-09-27 2016-09-27 A kind of portable iris identifying device Pending CN106557737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610856565.9A CN106557737A (en) 2016-09-27 2016-09-27 A kind of portable iris identifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610856565.9A CN106557737A (en) 2016-09-27 2016-09-27 A kind of portable iris identifying device

Publications (1)

Publication Number Publication Date
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CN107833172A (en) * 2017-11-17 2018-03-23 南通伊仕生物技术股份有限公司 A kind of portable intelligent poison check system
WO2018192313A1 (en) * 2017-04-20 2018-10-25 上海耕岩智能科技有限公司 Iris recognition method and device
WO2018192311A1 (en) * 2017-04-20 2018-10-25 上海耕岩智能科技有限公司 Operation method and device for eyeball tracking
WO2018192312A1 (en) * 2017-04-20 2018-10-25 上海耕岩智能科技有限公司 Operation method and device for eyeball tracking

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CN103870738A (en) * 2014-04-10 2014-06-18 宫雅卓 Wearable identity authentication device based on iris identification
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018192313A1 (en) * 2017-04-20 2018-10-25 上海耕岩智能科技有限公司 Iris recognition method and device
WO2018192311A1 (en) * 2017-04-20 2018-10-25 上海耕岩智能科技有限公司 Operation method and device for eyeball tracking
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CN107833172A (en) * 2017-11-17 2018-03-23 南通伊仕生物技术股份有限公司 A kind of portable intelligent poison check system

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Application publication date: 20170405

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