CN109840969A - A kind of security system of fingerprint and face recognition one - Google Patents
A kind of security system of fingerprint and face recognition one Download PDFInfo
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- CN109840969A CN109840969A CN201711215153.8A CN201711215153A CN109840969A CN 109840969 A CN109840969 A CN 109840969A CN 201711215153 A CN201711215153 A CN 201711215153A CN 109840969 A CN109840969 A CN 109840969A
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- Prior art keywords
- fingerprint
- sensor
- security system
- face recognition
- face
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Abstract
The present invention relates to the security systems of a kind of fingerprint and face recognition one, it includes shell, the driving mechanism being arranged on shell, fingerprint sensor, imaging sensor and loudspeaker, and master controller, verifying device, driving circuit and the memory of setting inside housings, the described verifying device connection of the fingerprint sensor, imaging sensor, the master controller control the driving mechanism by the driving circuit and switch gate inhibition.Present invention combination fingerprint recognition and facial recognition techniques, the safety and identifiability of a kind of fingerprint and the security system of face recognition one are improved, and the design of loudspeaker alarm and acquisition storage face-image improves the safety of a kind of fingerprint and the security system of face recognition one.
Description
Technical field
The present invention relates to safety protection field more particularly to a kind of a kind of fingerprint with fingerprint function and face recognitions one
The security system of body.
Background technique
The mode that the security system of a kind of existing fingerprint and face recognition one generallys use brush electronic card verifies user's conjunction
Method identity, but electronic card is very easy to copy, and carrys out very big hidden danger to gate inhibition's safety belt, and can not step on once losing electronic card
Land gate inhibition.In the recent period, fingerprint identification technology is used more and more in the security system of a kind of fingerprint and face recognition one, this
Greatly improve the safety of a kind of fingerprint and the security system of face recognition one.But in practical applications, due to adopting
The influence that lack of standardization, finger surface there are the factors such as foreign matter, sensor ageing and external temperature environmental change is acted when collecting fingerprint, is referred to
Line cannot often be identified by a kind of fingerprint and the security system of face recognition one, and authentication is caused to fail.In addition, illegal
Effractor may attempt to verifying fingerprint, but scene does not have the possible illegal invasion behavior of alarm device alarm, and without good
Method tracks illegal invasion person.Thus, the prior art needs to improve.
Summary of the invention
Present invention aim to address the above problems, provide the security system of a kind of fingerprint and face recognition one, in conjunction with
Fingerprint recognition and facial recognition techniques improve the safety of the security system of a kind of fingerprint and face recognition one and recognizable
Property and a kind of fingerprint and face recognition one security system safety.
In order to achieve the above object, the technical scheme adopted by the invention is that:
A kind of security system of fingerprint and face recognition one comprising shell, refers to the driving mechanism being arranged on shell
Line sensor, imaging sensor and loudspeaker, and setting master controller inside housings, verifying device, driving circuit and
Memory, the described verifying device connection of the fingerprint sensor, imaging sensor, the fingerprint sensor acquire fingerprint image
And the feature that takes the fingerprint, described image sensor acquisition face-image simultaneously extract facial characteristics, the verifying device is by the finger
Fingerprint characteristic, facial characteristics and fingerprint template, the face for having previously been stored in the memory that line sensor, imaging sensor extract
Portion's template is compared, if the verifying device is verified, the master controller passes through described in driving circuit control
Driving mechanism switchs gate inhibition
Preferably, the fingerprint sensor is semiconductor fingerprint sensor or optical fingerprint sensor.
Preferably, described image sensor is CMOS optical image sensor or CCD optical image sensor.
Preferably, the master controller first starts the fingerprint sensor, if verifying device verifying fingerprint is obstructed
It crosses, then starts described image sensor.
Preferably, if verifying device verifying face does not pass through, the storage of memory described in the main controller controls
The face-image of described image sensor acquisition, and start the loudspeaker sounding alarm.
Preferably, the verifying device, driving circuit, loudspeaker, memory are connect with the master controller.
Preferably, the driving mechanism is connect with gate inhibition, access control switch.
Preferably, the memory storage fingerprint template, face template and alarm sound audio file.
The security system of a kind of fingerprint provided by the invention and face recognition one, in conjunction with fingerprint recognition and face recognition skill
Art, improves the safety and identifiability of the security system of a kind of fingerprint and face recognition one, and loudspeaker alarm and adopts
The design of collection storage face-image improves the safety of a kind of fingerprint and the security system of face recognition one.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the present invention in order to illustrate more clearly of this hair
Bright embodiment or technical solution in the prior art, below will be to drawings that need to be used in the embodiment or the prior art description
It is briefly described, it for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The security system of a kind of fingerprint and face recognition one as shown in Figure 1, to make the purpose of the present invention, technical solution
And effect is clearer, clear, referring to the drawings and gives an actual example that the present invention is described in more detail.
Fig. 1 is the structural schematic diagram of a kind of fingerprint of the embodiment of the present invention and the security system of face recognition one, is such as schemed
Shown, the security system of a kind of fingerprint and face recognition one includes shell (not shown), the driving being arranged on shell
Mechanism 70, fingerprint sensor 20, imaging sensor 30 and loudspeaker 90, and setting master controller 50 inside housings, test
Card device 40, driving circuit 70 and memory 80, the fingerprint sensor 20, imaging sensor 30 with the verifying device 40
Connection, the verifying device 40, driving circuit 70, loudspeaker 90, memory 80 are connect with the master controller 50, the master
Controller 50 controls the driving mechanism 80 by the driving circuit 70 and switchs gate inhibition.
The fingerprint sensor 20 can be semiconductor fingerprint sensor or optical fingerprint sensor, and acquisition fingerprint image is simultaneously
It is taken the fingerprint feature by fingerprint algorithm.Described image sensor 30 can be CMOS optical image sensor or CCD optical picture
As sensor, face-image is acquired, and facial characteristics is extracted by face recognition algorithm.User register a kind of fingerprint with
When the security system of face recognition one, it is legal to acquire and extract respectively by fingerprint sensor 20 and described image sensor 30
Fingerprint characteristic, the facial characteristics of user, and using it as fingerprint template and face template, it is stored in the memory 80.
Fingerprint characteristic, facial characteristics and the storage in advance that the verifying device 40 extracts the fingerprint sensor 20, imaging sensor 30
There are fingerprint template, the face templates of the memory 80 to be compared, if the verifying device 40 is verified.
User is when logging in the security system of a kind of fingerprint and face recognition one, described in the master controller 50 first starts
The acquisition of fingerprint sensor 20 and the fingerprint characteristic for extracting user, and it is stored in when registering by institute by the verifying device 40
The fingerprint template for stating memory 80 is compared, if the two similarity is more than reservation threshold, authentication passes through.User's body
After part is verified, the master controller 50 starts the driving circuit 70, and the driving circuit 70 drives the driving mechanism
80, the driving mechanism 80 is connect with gate inhibition, access control switch.
If above-mentioned verifying fingerprint does not pass through, the master controller 50 starts described image sensor 30, acquires and mentions
Take the facial characteristics at family, and by the verifying device 40 by itself and registration when is stored in the face template of the memory 80
It is compared, if the two similarity is more than reservation threshold, authentication passes through.After subscriber authentication passes through, the master
Controller 50 starts the driving circuit 70, and the driving circuit 70 drives the driving mechanism 80, the driving mechanism 80 with
Gate inhibition's connection, access control switch.
If above-mentioned face verification does not pass through also, the master controller 50 controls the memory 60 and stores described image
The face-image that sensor 30 acquires, and start the loudspeaker sounding alarm.The alarm sound of the loudspeaker can be silent
The buzzer recognized can be stored in the audio file of the memory 60.The loudspeaker sounding alarm, can alert even
Draw back illegal invasion person with fear, and the face-image for the illegal invasion person that described image sensor 30 acquires can be used as its possible criminal
Criminal evidence evidence.
In conclusion the security system of a kind of fingerprint provided by the invention and face recognition one, in conjunction with fingerprint recognition and
Facial recognition techniques, improve the safety and identifiability of the security system of a kind of fingerprint and face recognition one, and loudspeaking
Device alarm and the design of acquisition storage face-image improve the safety of a kind of fingerprint and the security system of face recognition one.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. the security system of a kind of fingerprint and face recognition one comprising shell, the driving mechanism being arranged on shell, fingerprint
Sensor, imaging sensor and loudspeaker, and setting master controller inside housings, verifying device, driving circuit and deposit
Reservoir, the described verifying device connection of the fingerprint sensor, imaging sensor, the fingerprint sensor acquisition fingerprint image is simultaneously
Take the fingerprint feature, and described image sensor acquisition face-image simultaneously extracts facial characteristics, and the verifying device is by the fingerprint
Fingerprint characteristic, facial characteristics and fingerprint template, the face for having previously been stored in the memory that sensor, imaging sensor extract
Template is compared, if the verifying device is verified, the master controller controls the drive by the driving circuit
Motivation structure switchs gate inhibition.
2. a kind of security system of fingerprint and face recognition one as described in claim 1, which is characterized in that the fingerprint passes
Sensor is semiconductor fingerprint sensor or optical fingerprint sensor.
3. a kind of security system of fingerprint and face recognition one as described in claim 1, which is characterized in that described image passes
Sensor is CMOS optical image sensor or CCD optical image sensor.
4. a kind of security system of fingerprint and face recognition one as described in claim 1, which is characterized in that the main control
Device first starts the fingerprint sensor, if verifying device verifying fingerprint does not pass through, starts described image sensor.
5. a kind of security system of fingerprint and face recognition one as claimed in claim 4, which is characterized in that if described test
Card device verifying face does not pass through, and memory described in the main controller controls stores the face figure of described image sensor acquisition
Picture, and start the loudspeaker sounding alarm.
6. a kind of security system of fingerprint and face recognition one as described in claim 1, which is characterized in that the verifying dress
It sets, driving circuit, loudspeaker, memory are connect with the master controller.
7. a kind of security system of fingerprint and face recognition one as described in claim 1, which is characterized in that the driving machine
Structure is connect with gate inhibition, access control switch.
8. a kind of security system of fingerprint and face recognition one as described in claim 1, which is characterized in that the memory
Store fingerprint template, face template and alarm sound audio file.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711215153.8A CN109840969A (en) | 2017-11-28 | 2017-11-28 | A kind of security system of fingerprint and face recognition one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711215153.8A CN109840969A (en) | 2017-11-28 | 2017-11-28 | A kind of security system of fingerprint and face recognition one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109840969A true CN109840969A (en) | 2019-06-04 |
Family
ID=66880958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711215153.8A Pending CN109840969A (en) | 2017-11-28 | 2017-11-28 | A kind of security system of fingerprint and face recognition one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109840969A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509181A (en) * | 2020-10-30 | 2021-03-16 | 广东亚太天能科技股份有限公司 | Intelligent door lock and identification mode switching method thereof |
| CN112562124A (en) * | 2020-10-30 | 2021-03-26 | 广东亚太天能科技股份有限公司 | Low-power consumption intelligence lock |
| CN115116192A (en) * | 2022-07-15 | 2022-09-27 | 北京理工大学珠海学院 | Security protection monitored control system based on intelligent robot |
-
2017
- 2017-11-28 CN CN201711215153.8A patent/CN109840969A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112509181A (en) * | 2020-10-30 | 2021-03-16 | 广东亚太天能科技股份有限公司 | Intelligent door lock and identification mode switching method thereof |
| CN112562124A (en) * | 2020-10-30 | 2021-03-26 | 广东亚太天能科技股份有限公司 | Low-power consumption intelligence lock |
| CN112562124B (en) * | 2020-10-30 | 2022-12-27 | 广东亚太天能科技股份有限公司 | Low-power consumption intelligence lock |
| CN115116192A (en) * | 2022-07-15 | 2022-09-27 | 北京理工大学珠海学院 | Security protection monitored control system based on intelligent robot |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190604 |
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| WD01 | Invention patent application deemed withdrawn after publication |