CN106940796A - A kind of application method of the finger venous image identifying system of electronic lock unlocking certification - Google Patents
A kind of application method of the finger venous image identifying system of electronic lock unlocking certification Download PDFInfo
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- CN106940796A CN106940796A CN201710290340.6A CN201710290340A CN106940796A CN 106940796 A CN106940796 A CN 106940796A CN 201710290340 A CN201710290340 A CN 201710290340A CN 106940796 A CN106940796 A CN 106940796A
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/94—Hardware or software architectures specially adapted for image or video understanding
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- 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
- G06V40/14—Vascular patterns
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- Engineering & Computer Science (AREA)
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- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Multimedia (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Evolutionary Biology (AREA)
- Evolutionary Computation (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Computational Biology (AREA)
- Artificial Intelligence (AREA)
- Human Computer Interaction (AREA)
- Life Sciences & Earth Sciences (AREA)
- Software Systems (AREA)
- Lock And Its Accessories (AREA)
Abstract
A kind of application method of the finger venous image identifying system of electronic lock unlocking certification, electronic security(ELSEC) lockset and debugging are installed in safety door：After finger venous image identifying system installation, power initiation finger venous image identifying system is installed, the vein image that the first user, the second user, the 3rd user eat the right hand is gathered to be stored in property data base memory module, when needing opening safety door, the right hand forefinger for having been gathered vein image user is pressed into finger locating module, core controller is compared with the image information of storage automatically, is compared successfully, opening safety door；After being read, encoded by finger venous image, store of the present invention, can be unlocked with comparison data image, simple and practical speed soon, feature uniqueness ensure safety advantage, be with a wide range of applications.
Description
Technical field
The present invention relates to the identifying system of electronic lock unlocking certification, especially a kind of finger vena of electronic lock unlocking certification
The application method of image identification system.
Background technology
At present, the electronic lock of safety door latch is widely used, mainly the higher electronic password lock of intelligence degree, finger
Fingerprint Lock.Although lock safety and reliability constantly lifted in change, however, coded lock to have in family old man and child with
Inconvenience is carried out；Fingerprint Lock is easily influenceed by outside air temperature, humidity and skin smoothness, water content, it is impossible to read fingerprint letter
The phenomenon of breath happens occasionally, and is made troubles to user.Fingerprint is easily revealed, and fingerprint can be replicated by referring to film, easily quilt
Usurp.With the development of science and technology, user is lifted to the awareness of safety of personal property；The biometrics identification technology commonly used in the world
Mainly there are face, face heat radiation, hand heat radiation, hand back vein blood vessel, fingerprint, DNA, iris, gait, palmmprint, the knowledge of retina
Other technology is used for the unlatching of electronic lock；Retina, iris, DNA etc. have high precision and confidentiality, but collection property it is low,
Detection time length, process are cumbersome, be difficult to promote；In view of above-mentioned many reasons, it is proposed that a kind of finger of electronic lock unlocking certification
The application method of vein image identifying system.
The content of the invention
The coded lock being widely used the invention aims to the electronic lock for overcoming existing safety door latch is in family
There are old man and child to bring inconvenience；Fingerprint Lock is easily by ectocine, it is impossible to which the phenomenon for reading finger print information happens occasionally, to making
User makes troubles.Fingerprint is easily revealed, and fingerprint can be replicated by referring to film, easily stolen to use.The biology commonly used in the world
Feature identification technique mainly has face, face heat radiation, hand heat radiation, hand back vein blood vessel, fingerprint, DNA, iris, gait, the palm
Line, the identification technology of retina are used for the unlatching of electronic lock, and detection time length, process are cumbersome, be difficult to promote；By reasonably setting
There is provided a kind of application method of the finger venous image identifying system of electronic lock unlocking certification, finger vena figure of the invention for meter
The comparison of unlocking identification is set to after irradiating finger vein image reading, coding by near infrared ray as identifying system, store
Data image；During unlocking, the member for having finger venous image is collected in collection need to only shield referring to by unlocking, finger venous image
The finger venous image of identifying system automatic data collection person of unlocking, the finger venous image of person of unlocking is unlocked with the identification of storage automatically
Data image is contrasted, and contrasts consistent with the identification unlocking data image stored, the certification safety lock for obtaining identity is opened automatically
Open；Simple and practical speed is fast, vivo identification high precision, feature uniqueness ensure safety, unique advantage such as contactless, with wide
General application prospect.
The present invention to achieve these goals, is adopted the following technical scheme that：A kind of finger vena of electronic lock unlocking certification
The application method of image identification system, the finger venous image identifying system of described electronic lock unlocking certification, is determined by finger
Position module, infrared light supply module, vein imaging module, pattern setup module, core controller, communication interface modules, man-machine boundary
Face, property data base memory module, electronic lock performing module, wiring board are constituted；Core controller, core are set in the middle part of wiring board
Set above controller and infrared light supply module, core controller and finger are set in the middle part of finger locating module, finger locating module
Between locating module set vein imaging module, finger locating module, infrared light supply module, finger vein image acquisition module with
The adjacent setting signal circuit between the two of core controller；
Core controller side Setting pattern setup module, setting signal line between core controller and pattern setup module
Road, core controller opposite side set communication interface modules, communication interface modules respectively with core controller vein imaging module
Between setting signal circuit；
Core controller is respectively arranged below pattern and sets man-machine interface, property data base memory module and electronic lock to hold
Row module, core controller set respectively with pattern man-machine interface, property data base memory module and electronic lock performing module it
Between setting signal circuit；
When safety door installs electronic security(ELSEC) lockset and debugging, the door-plate reserving installation hole of safety door handle side, mounting hole
Installation Modes setup module in wiring board, the mounting hole of door-plate, pattern setup module are installed in the mounting seat being inside provided with, mounting seat
Side is installed by finger locating module, the execution signal line connection electronic security(ELSEC) lockset starting switch of electronic lock performing module, hand
Refer to after vein image identifying system installation, power initiation finger venous image identifying system is installed.
After the core controller startup power supply of finger venous image identifying system, pattern setup module light flashes and reminded
Finger venous image identifying system is normally run, and can carry out vein image acquisition；First user presses right hand forefinger in hand
In specific bit module, core controller automatic infrared light supply module opponent's fingering row Infrared irradiation, Infrared irradiation leads to
The information for crossing light source reflection is sent to vein imaging module, and vein imaging module carries out the information of reception to be organized into and sent as after
To communication interface modules, communication interface modules is sent to core controller after vein image is encoded, and core controller leads to
Signal line is crossed to be stored in property data base memory module, characteristic library storage the vein image of the first user of coding
Storage card in module can be with upgrading bulk storage card；First user's vein image feature completes to collect after storage,
The safety member that electronic lock performing module automatically controls electronic security(ELSEC) lockset starts or closed, when starting the handle of safety door, safety
The handle of door can rotate startup, and during the handle of closed safe door, the handle of safety door can not rotate closing.
Second user of electronic lock, the collection of the 3rd user's vein image, when electronic lock is opened, are set by pattern
Module collection vein image is put, after collection vein image is provided with, the second user, the 3rd user are respectively right hand forefinger
By on finger locating module, core controller automatic infrared light supply module opponent's fingering row Infrared irradiation, infrared light
Irradiate the information reflected by light source to send to vein imaging module, vein imaging module carries out the information of reception to be organized into picture
After send to communication interface modules, communication interface modules is sent to core controller, core control after vein image is encoded
Device processed is stored in the vein image of the first user of coding in property data base memory module by signal line.
When needing opening safety door, the right hand forefinger for having been gathered vein image user is pressed into finger locating module, core
Heart controller automatic infrared light supply module opponent's fingering row Infrared irradiation, infrared light supply module by light source reflect it is quiet
Arteries and veins image information is sent to vein imaging module, and core controller is automatically vein image information and property data base memory module
The image information of storage is compared, and is compared successfully, the safety member of core controller order electronic lock performing module unlocking electronic lock, together
When man-machine interface show the sequence number of user of service, safe door handle can twist electronic security(ELSEC) lockset, opening safety door.
Beneficial effect：The finger venous image identifying system of the present invention irradiates finger vein image reading by near infrared ray
Take, encode, store after be set to unlock identification comparison data image；During unlocking, collection collect have finger venous image into
Member need to only unlocked on screen referring to press, and the finger venous image of finger venous image identifying system automatic data collection person of unlocking is unlocked
The finger venous image of person is contrasted with the identification unlocking data image of storage automatically, contrasts the identification unlocking data with storage
Image is consistent, and the certification safety lock for obtaining identity is automatically turned on；Simple and practical speed is fast, vivo identification high precision, feature are unique
Property ensure safety, unique advantage such as contactless, be with a wide range of applications.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is general assembly system structure diagram；
In Fig. 1：Finger locating module 1, infrared light supply module 2, vein imaging module 3, pattern setup module 4, core control
Device 5 processed, communication interface modules 6, man-machine interface 7, property data base memory module 8, electronic lock performing module 9, wiring board 10.
Embodiment
The present invention is described in further detail with embodiment with reference to embodiment：
Embodiment 1
The middle part of wiring board 10 sets core controller 5, and the top of core controller 5 sets finger locating module 1, finger positioning
The middle part of module 1 sets infrared light supply module 2, and vein imaging module 3, hand are set between core controller 5 and finger locating module 1
Specific bit module 1, infrared light supply module 2, finger vein image acquisition module 3 are adjacent with core controller 5 to be set between the two
Signal line；
The side Setting pattern setup module 4 of core controller 5, sets letter between core controller 5 and pattern setup module 4
Number circuit, the opposite side of core controller 5 sets communication interface modules 6, communication interface modules 6 respectively with the vein of core controller 5
Setting signal circuit between image-forming module 3；
Core controller 5 is respectively arranged below pattern and sets man-machine interface 7, property data base memory module 8 and electronic lock
Performing module 9, core controller 5 sets man-machine interface 7, property data base memory module 8 and electronic lock to perform with pattern respectively
Setting signal circuit between module 9；
When safety door installs electronic security(ELSEC) lockset and debugging, the door-plate reserving installation hole of safety door handle side, mounting hole
Installation Modes setup module 4 in wiring board 10, the mounting hole of door-plate is installed, pattern is set in the mounting seat being inside provided with, mounting seat
Finger locating module 1 is installed in the side of module 4, and the execution signal line connection electronic security(ELSEC) lockset of electronic lock performing module 9 starts
Switch, after finger venous image identifying system installation, installs power initiation finger venous image identifying system.
Embodiment 2
After the startup power supply of core controller 5 of finger venous image identifying system, the light of pattern setup module 4 flashes and carried
Finger venous image identifying system of waking up normally is run, and can carry out vein image acquisition；First user presses right hand forefinger
On finger locating module 1, the opponent's fingering row Infrared irradiation of 5 automatic infrared light supply module of core controller 2, infrared light shines
Penetrate the information reflected by light source to send to vein imaging module 3, vein imaging module 3 carries out the information of reception to be organized into picture
After send to communication interface modules 6, communication interface modules 6 is sent to core controller 5, core after vein image is encoded
Controller 5 is stored in the vein image of the first user of coding in property data base memory module 8, feature by signal line
Storage card in database storage module 8 can be with upgrading bulk storage card；First user's vein image feature is completed
Collect after storage, the safety member that electronic lock performing module 9 automatically controls electronic security(ELSEC) lockset starts or closed, and starts safety door
During handle, the handle of safety door can rotate startup, and during the handle of closed safe door, the handle of safety door can not rotate closing.
Embodiment 3
Second user of electronic lock, the collection of the 3rd user's vein image, when electronic lock is opened, are set by pattern
The collection vein image of module 4 is put, after collection vein image is provided with, the second user, the 3rd user respectively eat the right hand
Refer to and press on finger locating module 1, the opponent's fingering row Infrared irradiation of 5 automatic infrared light supply module of core controller 2 is red
The information that outer light irradiation is reflected by light source is sent to vein imaging module 3, and vein imaging module 3 carries out the information of reception whole
Sent after reason imaging to communication interface modules 6, communication interface modules 6 is sent to core controller after vein image is encoded
5, core controller 5 is stored in the vein image of the first user of coding in property data base memory module by signal line
8。
Embodiment 4
When needing opening safety door, the right hand forefinger for having been gathered vein image user is pressed into finger locating module 1, core
The opponent's fingering row Infrared irradiation of 5 automatic infrared light supply module of heart controller 2, infrared light supply module 2 is reflected by light source
Vein image information send to vein imaging module 3, core controller 5 is automatically vein image information and characteristic stock
The image information comparison that module 8 is stored is stored up, is compared successfully, the unlocking electronic lock of 5 order electronic lock performing module of core controller 9
Safety member, while man-machine interface 7 shows the sequence number of user of service, safe door handle can twist electronic security(ELSEC) lockset, open peace
Air cock.
Claims (4)
1. a kind of application method of the finger venous image identifying system of electronic lock unlocking certification, described electronic lock unlocking certification
Finger venous image identifying system, be by finger locating module (1), infrared light supply module (2), vein imaging module (3), mould
Formula setup module (4), core controller (5), communication interface modules (6), man-machine interface (7), property data base memory module
(8), electronic lock performing module (9), wiring board (10) are constituted；It is characterized in that：Core controller is set in the middle part of wiring board (10)
(5), set above core controller (5) and infrared light supply module is set in the middle part of finger locating module (1), finger locating module (1)
(2) vein imaging module (3), is set between core controller (5) and finger locating module (1), it is finger locating module (1), red
Outer light source module (2), finger vein image acquisition module (3) and the adjacent setting signal circuit between the two of core controller (5)；
Core controller (5) side Setting pattern setup module (4), sets between core controller (5) and pattern setup module (4)
Put signal line, core controller (5) opposite side sets communication interface modules (6), communication interface modules (6) respectively with core control
Setting signal circuit between device (5) vein imaging module (3) processed；
Core controller (5) is respectively arranged below pattern and sets man-machine interface (7), property data base memory module (8) and electronics
Lock performing module (9), core controller (5) respectively with pattern set man-machine interface (7), property data base memory module (8) and
Setting signal circuit between electronic lock performing module (9)；
When safety door installs electronic security(ELSEC) lockset and debugging, the door-plate reserving installation hole of safety door handle side is set in mounting hole
Installation Modes setup module (4) in wiring board (10), the mounting hole of door-plate is installed, pattern is set in some mounting seats, mounting seat
Module (4) side is installed by finger locating module (1), the execution signal line connection electronic safety lock of electronic lock performing module (9)
Have starting switch, after finger venous image identifying system installation, power initiation finger venous image identifying system is installed.
2. a kind of application method of the finger venous image identifying system of electronic lock unlocking certification according to claim 1,
It is characterized in that：After core controller (5) startup power supply of finger venous image identifying system, pattern setup module (4) light
Flash and remind finger venous image identifying system normally to run, vein image acquisition can be carried out；First user is the right hand
Forefinger is pressed on finger locating module (1), and core controller (5) automatic infrared light supply module (2) opponent's fingering row is infrared
Light irradiation, the information that Infrared irradiation is reflected by light source is sent to vein imaging module (3), and vein imaging module (3) is connecing
The information of receipts be organized into and sent as after to communication interface modules (6), and communication interface modules (6) encodes vein image
After be sent to core controller (5), core controller (5) deposits the vein image of the first user of coding by signal line
Entering the storage card in property data base memory module (8), property data base memory module (8) can be stored up with upgrading Large Copacity
Deposit card；First user's vein image feature completes to collect after storage, and electronic lock performing module (9) automatically controls electronic safety lock
The safety member of tool starts or closed, when starting the handle of safety door, and the handle of safety door can rotate startup, closed safe door
During handle, the handle of safety door can not rotate closing.
3. a kind of application method of the finger venous image identifying system of electronic lock unlocking certification according to claim 1,
It is characterized in that：Second user of electronic lock, the collection of the 3rd user's vein image, when electronic lock is opened, pass through mould
Formula setup module (4) gather vein image, collection vein image be provided with after, the second user, the 3rd user respectively
Right hand forefinger is pressed on finger locating module (1), core controller (5) automatic infrared light supply module (2) opponent's fingering row
Infrared irradiation, the information that Infrared irradiation is reflected by light source is sent to vein imaging module (3), vein imaging module (3)
The information of reception be organized into and sent as after to communication interface modules (6), communication interface modules (6) carries out vein image
Core controller (5) is sent to after coding, core controller (5) passes through vein figure of the signal line the first user of coding
As deposit is in property data base memory module (8).
4. a kind of application method of the finger venous image identifying system of electronic lock unlocking certification according to claim 1,
It is characterized in that：When needing opening safety door, the right hand forefinger for having been gathered vein image user is pressed into finger locating module
(1), core controller (5) automatic infrared light supply module (2) opponent's fingering row Infrared irradiation, infrared light supply module (2)
The vein image information reflected by light source is sent to vein imaging module (3), and core controller (5) automatically believes vein image
Breath is compared with the image information that property data base memory module (8) is stored, and is compared successfully, core controller (5) order electronic lock
The safety member of performing module (9) unlocking electronic lock, while man-machine interface (7) shows the sequence number of user of service, safe door handle can
To twist electronic security(ELSEC) lockset, opening safety door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290340.6A CN106940796A (en) | 2017-04-28 | 2017-04-28 | A kind of application method of the finger venous image identifying system of electronic lock unlocking certification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290340.6A CN106940796A (en) | 2017-04-28 | 2017-04-28 | A kind of application method of the finger venous image identifying system of electronic lock unlocking certification |
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| Publication Number | Publication Date |
|---|---|
| CN106940796A true CN106940796A (en) | 2017-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710290340.6A Pending CN106940796A (en) | 2017-04-28 | 2017-04-28 | A kind of application method of the finger venous image identifying system of electronic lock unlocking certification |
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Citations (5)
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|---|---|---|---|---|
| CN102184387A (en) * | 2011-05-10 | 2011-09-14 | 陈庆武 | Finger vein authentication system |
| CN103679878A (en) * | 2013-11-30 | 2014-03-26 | 成都科泰地理信息技术有限公司 | Access control system based on finger vein recognition |
| CN103679880A (en) * | 2013-11-30 | 2014-03-26 | 四川邮科通信技术有限公司 | Wireless access control system based on finger vein recognition |
| CN203659083U (en) * | 2013-11-30 | 2014-06-18 | 四川邮科通信技术有限公司 | Wireless access control system based on finger vein recognition |
| CN203689592U (en) * | 2013-11-30 | 2014-07-02 | 成都科泰地理信息技术有限公司 | Access control system based on finger vein recognition |
-
2017
- 2017-04-28 CN CN201710290340.6A patent/CN106940796A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184387A (en) * | 2011-05-10 | 2011-09-14 | 陈庆武 | Finger vein authentication system |
| CN103679878A (en) * | 2013-11-30 | 2014-03-26 | 成都科泰地理信息技术有限公司 | Access control system based on finger vein recognition |
| CN103679880A (en) * | 2013-11-30 | 2014-03-26 | 四川邮科通信技术有限公司 | Wireless access control system based on finger vein recognition |
| CN203659083U (en) * | 2013-11-30 | 2014-06-18 | 四川邮科通信技术有限公司 | Wireless access control system based on finger vein recognition |
| CN203689592U (en) * | 2013-11-30 | 2014-07-02 | 成都科泰地理信息技术有限公司 | Access control system based on finger vein recognition |
Non-Patent Citations (4)
| Title |
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| 吴俊发;: "某小区手指静脉认证系统解决方案" * |
| 苏志刚;马永斌;杨金锋;: "嵌入式手指静脉识别系统设计" * |
| 黄庆南;: "静脉识别在门禁系统中的应用" * |
| 黄文;: "手指静脉识别技术在门禁系统中的应用" * |
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