CN106373221A - Iris identification-based entrance guard system and realization method thereof - Google Patents
Iris identification-based entrance guard system and realization method thereof Download PDFInfo
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- CN106373221A CN106373221A CN201610703341.4A CN201610703341A CN106373221A CN 106373221 A CN106373221 A CN 106373221A CN 201610703341 A CN201610703341 A CN 201610703341A CN 106373221 A CN106373221 A CN 106373221A
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- Prior art keywords
- iris
- feature information
- user
- iris feature
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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
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
-
- 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
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention relates to an iris identification-based entrance guard system and a realization method thereof. The entrance guard system comprises an iris identification module, a data processing module and an entrance guard control module; the iris identification module comprises an information acquisition unit, a light source, a voice unit, a display unit and a range finding unit; the information acquisition unit is used for acquiring user's iris characteristic information and sending the user's iris characteristic information to the data processing module; the light source is used for providing lightness-changeable lights; the range finding unit is used for measuring information of a distance between the user and the iris identification module; the voice unit is used for feedback the distance information; and the display unit is used for displaying the acquired user's iris characteristic information. The system and the method solve the safety problem in traditional entrance guard systems, and can rapidly and effectively acquire the user's iris information and detect fake iris.
Description
Technical field
The present invention relates to gate control system field, particularly to a kind of gate control system based on iris identification and its realization side
Method.
Background technology
Traditional gate inhibition, mainly with following several control mode, including key the most traditional, has follow-up passing through then
The id/ic card enabling technology of rfid technology.Wherein, although the key of rfid technology is convenient, but user cannot be solved and leave behind
Problem；And the control mode used by existing gate inhibition all simply takes a kind of access control side as door therein substantially
The mode of formula, wherein key controller, such as user are left behind and can also be opened by way of asking someone to unlock, but this mode can not
Ensure the credibility of the craftsman to unlock, still can select to change lock afterwards, and the mode that access card is unlocked such as leaves behind card
Problem that is just cumbersome, existing for conventional door lock, electronic password lock arises at the historic moment, and the principle of electronic password lock is:
Doorway arranges code keypad, inputs correct password and can open door, this gate control system adds somewhat to safety.
With the extensive application of electronic password lock, occur in that the problem that password is revealed, especially in dangerous goods workshop, financial unit
Etc. occasion, if electronic cipher lock cipher is revealed in fact it could happen that serious consequence.
Content of the invention
The technical problem to be solved is to provide a kind of gate control system based on iris identification and its implementation,
Uniqueness and stability using iris solve the safety issue in traditional gate control system.
The technical scheme is that a kind of gate control system realization side based on iris identification
Method, comprises the following steps:
Step 1. gathers the iris feature information of user；
Step 2. judges the iris feature information whether iris feature information match with typing in advance of described user；
Step 3., when the iris feature information match of iris feature information and the described typing in advance of described user, is sent out
Go out gate inhibition's open command opening gate.
On the basis of technique scheme, the present invention can also do following improvement.
Further, in step 3 when described user iris feature information and described typing in advance iris feature information not
During coupling, send alarm command.
Further, the iris feature information of described typing in advance includes registering the iris feature of the personnel of described gate control system
Information.
Present invention also offers realizing a kind of gate control system based on iris identification of said method, comprising: iris identification
Module, data processing module and access control module；Described iris recognition module includes information acquisition unit, light source, voice list
Unit, display unit and range cells；
Described information collecting unit is used for gathering the iris feature information of user and sending it to data processing module；
Described light source is used for providing the light of alterable brightness；
Described range cells are used for measuring user and the distance between described iris recognition module information；
Institute's speech units are used for feeding back described range information, with point out user adjust its with described iris recognition module it
Between distance；
Described display unit is used for the iris feature information of the user that display collects；
Described data processing module be used for storing user's typing in advance iris feature information or receive information collection single
The iris feature information of the user that unit sends, and judge described user iris feature information whether special with the iris of typing in advance
Levy information match, when the iris feature information match of iris feature information and the described typing in advance of described user, to
Described access control module sends gate inhibition's open command with opening gate.
Further, described gate control system also includes: warning devicess, and wherein, described data processing module is additionally operable to when collection
When the iris feature information of the iris feature information arriving and typing in advance mismatches, send alarm command to described warning devicess；
The alarm command that described warning devicess are used for according to the data processing module receiving sends sends alarm.
Further, described alarm device includes buzzer or/and display lamp.
Further, described information collecting unit includes tight shot or zoom lens.
Further, described range cells include infrared range-measurement system or ultrasonic distance measuring apparatus.
The invention has the beneficial effects as follows: provide a kind of gate control system based on iris identification, solve traditional gate inhibition system
Safety issue in system, can fast and effectively collect the iris information of user and detect pseudo- iris.
Brief description
Fig. 1 is a kind of access control realization method flow chart based on iris identification of the present invention；
Fig. 2 is a kind of gate control system structural representation based on iris identification of the present invention.
Specific embodiment
Below in conjunction with accompanying drawing, the principle of the present invention and feature are described, example is served only for explaining the present invention, and
Non- for limiting the scope of the present invention.
As shown in figure 1, a kind of access control realization method based on iris identification, comprise the following steps:
Step 1. gathers the iris feature information of user；
Step 2. judges the iris feature information whether iris feature information match with typing in advance of described user；
Step 3., when the iris feature information match of iris feature information and the described typing in advance of described user, is sent out
Go out gate inhibition's open command opening gate.
In step 3 when the iris feature information of described user is mismatched with the iris feature information of described typing in advance,
Send alarm command.
The iris feature information of described typing in advance includes the iris feature information registering the personnel of described gate control system.
As shown in Fig. 2 present invention also offers realizing a kind of gate control system based on iris identification of said method, bag
Include: iris recognition module, data processing module and access control module；Described iris recognition module include information acquisition unit,
Light source, voice unit, display unit and range cells；
Described information collecting unit is used for gathering the iris feature information of user and sending it to data processing module；
Described light source is used for providing the light of alterable brightness；
Described range cells are used for measuring user and the distance between described iris recognition module information；
Institute's speech units are used for feeding back described range information, with point out user adjust its with described iris recognition module it
Between distance；
Described display unit is used for the iris feature information of the user that display collects；
Described data processing module be used for storing user's typing in advance iris feature information or receive information collection single
The iris feature information of the user that unit sends, and judge described user iris feature information whether special with the iris of typing in advance
Levy information match, when the iris feature information match of iris feature information and the described typing in advance of described user, to
Described access control module sends gate inhibition's open command with opening gate.
Described gate control system also includes: warning devicess, and wherein, described data processing module is additionally operable to when the iris collecting
When the iris feature information of characteristic information and typing in advance mismatches, send alarm command to described warning devicess；Described alarm
The alarm command that device is used for according to the data processing module receiving sends sends alarm.
Described alarm device includes buzzer or/and display lamp.
Described information collecting unit includes tight shot or zoom lens.
Described range cells include infrared range-measurement system or ultrasonic distance measuring apparatus.
Embodiment: when user carries out iris identification opening gate, iris recognition module can measure user by range cells
With the distance of iris recognition module, make user close by voice unit feedback user voice messaging or pull open and iris identification mould
The distance of block；The iris image of user when information acquisition unit gathers the iris information of user, can be shown in real time in display unit；
The light of some strength that light source is provided so as to iris image become apparent from, the light source that may also provide changing uses
The pupil size at family changes, and effectively judges whether it is pseudo- iris；Note when the client iris image collecting and storage
When the iris feature information of volume personnel and relevant information mismatch, alarm device sends alarm, when the client iris figure collecting
During as the iris feature information of accredited personnel and correlated information match with storage, access control module opening gate.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of implementation method of the gate control system based on iris identification is it is characterised in that comprise the following steps:
Step 1. gathers the iris feature information of user；
Step 2. judges the iris feature information whether iris feature information match with typing in advance of described user；
Step 3., when the iris feature information match of iris feature information and the described typing in advance of described user, sends door
Prohibit open command opening gate.
2. a kind of implementation method of gate control system based on iris identification according to claim 1 is it is characterised in that step
In 3 when the iris feature information of described user is mismatched with the iris feature information of described typing in advance, send alarm command.
3. a kind of implementation method of gate control system based on iris identification according to claim 1 is it is characterised in that described
The iris feature information of typing in advance includes the iris feature information registering the personnel of described gate control system.
4. a kind of gate control system based on iris identification it is characterised in that include: iris recognition module, data processing module and
Access control module；It is single that described iris recognition module includes information acquisition unit, light source, voice unit, display unit and range finding
Unit；
Described information collecting unit is used for gathering the iris feature information of user and sending it to data processing module；
Described light source is used for providing the light of alterable brightness；
Described range cells are used for measuring user and the distance between described iris recognition module information；
Institute's speech units are used for feeding back described range information, to point out user to adjust it and described iris recognition module between
Distance；
Described display unit is used for the iris feature information of the user that display collects；
Described data processing module be used for store user's typing in advance iris feature information or receive information collecting unit send out
The iris feature information of the user sending, and judge the iris feature information whether iris feature letter with typing in advance of described user
Manner of breathing mates, when the iris feature information match of iris feature information and the described typing in advance of described user, to described
Access control module sends gate inhibition's open command with opening gate.
5. a kind of gate control system based on iris identification according to claim 4 it is characterised in that described gate control system also
Including: warning devicess, wherein, described data processing module is additionally operable to when the rainbow of the iris feature information collecting and typing in advance
When film characteristic information mismatches, send alarm command to described warning devicess；Described warning devicess are used for according to the data receiving
The alarm command that processing module sends sends alarm.
6. a kind of gate control system based on iris identification according to claim 5 is it is characterised in that described alarm device bag
Include buzzer or/and display lamp.
7. a kind of gate control system based on iris identification according to any one of claim 4-6 is it is characterised in that described
Information acquisition unit includes tight shot or zoom lens.
8. a kind of gate control system based on iris identification according to any one of claim 4-6 is it is characterised in that described
Range cells include infrared range-measurement system or ultrasonic distance measuring apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610703341.4A CN106373221A (en) | 2016-08-22 | 2016-08-22 | Iris identification-based entrance guard system and realization method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610703341.4A CN106373221A (en) | 2016-08-22 | 2016-08-22 | Iris identification-based entrance guard system and realization method thereof |
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| CN106373221A true CN106373221A (en) | 2017-02-01 |
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| CN201610703341.4A Pending CN106373221A (en) | 2016-08-22 | 2016-08-22 | Iris identification-based entrance guard system and realization method thereof |
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Cited By (2)
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| CN108509865A (en) * | 2018-03-09 | 2018-09-07 | 贵州人和致远数据服务有限责任公司 | A kind of industrial injury information input method and device |
| CN108764025A (en) * | 2018-04-11 | 2018-11-06 | 江苏安威士智能安防有限公司 | Iris capturing system and method |
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| CN202736144U (en) * | 2012-07-23 | 2013-02-13 | 上海安威士智能科技有限公司 | Embedded iris identification entrance guard |
| CN203102318U (en) * | 2013-01-24 | 2013-07-31 | 东莞市中控电子技术有限公司 | Iris information acquisition and identification device |
| CN105023333A (en) * | 2015-08-07 | 2015-11-04 | 深圳市乾跃科技有限责任公司 | Intelligent door lock with iris recognition function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108509865A (en) * | 2018-03-09 | 2018-09-07 | 贵州人和致远数据服务有限责任公司 | A kind of industrial injury information input method and device |
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Application publication date: 20170201 |