CN109920111A - A kind of access control system of recognition of face and Gait Recognition fusion - Google Patents
A kind of access control system of recognition of face and Gait Recognition fusion Download PDFInfo
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Abstract
The present invention relates to the access control systems that a kind of recognition of face and Gait Recognition are merged, including gait acquisition device, face acquisition device, gait data library, face database, gait matching module, face matching module, Fusion Features module, central controller, power module, computer recorder, access controller and alarm device, power module, computer recorder, access controller, alarm device is separately connected central controller, gait acquisition device and gait data library all connect gait matching module, face acquisition device and face database all connect face matching module, gait matching module and face matching module all connection features Fusion Modules.This system carries out identification by the way of Fusion Features, and robustness is good, and discrimination is high, and computer recorder is recorded in real time by the way that with not by the data of gate inhibition, whole system is convenient for management, safe and efficient.
Description
Technical field
The invention belongs to the gate inhibition systems that access control system technical field more particularly to a kind of recognition of face and Gait Recognition are merged
System.
Background technique
In recent years, the safety related technical problems in the fields such as government, army, bank, welfare, e-commerce are always
The hot spot of experts and scholars' research.Wherein, biometrics identification technology is then the emphasis of research.With the hair of social advanced IT application
Exhibition, the identifications side such as traditional identity-based marking articles (such as certificate, magnetic card) and identity knowledge (user name, password etc.)
Method, which has marker to be easily lost or forge, identifies knowledge is easy to misremember or forget etc. fatal defects, and biometrics identification technology
Party's body is carried out according to the intrinsic physiology of mankind itself (such as fingerprint, face, iris) or behavior (person's handwriting, gait etc.) feature
Part certification, therefore have the characteristics that it is more reliable with it is safe.Just because of this, living things feature recognition in fields such as security protection, gate inhibitions and
The aspect that promotes social harmony has great importance.
Currently, recognition of face is the research emphasis of living things feature recognition, is widely used in access control system.For example, bulletin
Number for CN205334573U Chinese invention patent in, " a kind of access control system based on recognition of face " is disclosed, mainly by people
The composition such as the pre- storing module 2 of face acquisition module 1, human face data, human face data contrast module 6 and master controller 7, access controller 9,
The people for being prestored the face signal that face acquisition module 1 acquires with the pre- storing module 2 of human face data by human face data contrast module 6
Face both information is compared, and master controller 7 judges whether the two coincide, and realizes that electromagnetic switch on the door is controlled.Meanwhile
The time sensor and time controller of addition can control the closing of electromagnetic door to avoid target from not yet passing and electromagnetic door
Unsafe conditions caused by closing.But there is defects for which, when face is by illumination, when the factors such as expression influence, knowledge
Not rate will be greatly reduced, or even cause misjudgment, and be such as to allow to open by the face of gate inhibition to unlicensed recognition of face
Gate.Therefore merely rely on recognition of face, caused by false judgment for access control system, it is this to pass through single biological characteristic
It carries out identification and determines whether that there is great security risks by way of gate inhibition mouthful.
Summary of the invention
It is an object of the invention to solve the deficiency of above-mentioned technology, judging nicety rate is improved, a kind of recognition of face is provided
With the access control system of Gait Recognition fusion, it merges face and two kinds of gait using dual camera acquisition face and gait data
Feature carries out the identification of piece identity, and discrimination is high, and effect is good, and security performance is high.
The technical solution adopted by the present invention is that:
A kind of access control system of recognition of face and Gait Recognition fusion, it is characterised in that: including gait acquisition device, face
Acquisition device, gait data library, face database, gait matching module, face matching module, Fusion Features module, center control
Device, alarm device and access controller processed.
The gait acquisition device is separately connected, for acquiring human-step with the gait data library, gait matching module
Gait matching module is sent to after state information；
The gait data library, for prestoring the standard gait information allowed through gate inhibition；
The gait matching module, for judge the collected body gait information whether with the standard gait believe
Manner of breathing symbol, and export matching score a1, the matching score a that will be obtained using gait feature information1It is sent to the Fusion Features mould
Block；
The face acquisition device is separately connected with the face database, face matching module, for acquiring face letter
Face matching module is sent to after breath；
The face database, for prestoring the standard faces information allowed through gate inhibition；
The face matching module, for judge the collected face information whether with the standard faces information phase
Symbol, and export matching score a2, the matching score a that will be obtained using face characteristic information2It is sent to the Fusion Features module；
The alarm device, for judging whether anomalous identification content occur, if the central controller sends alarm command,
Then trigger alarm；
The Fusion Features module is receiving the matching obtained using the gait feature information and face characteristic information
After score, final matching fraction is obtained using the fusion method based on Adding law in matching layer multi-biological characteristic blending algorithm
A, and a is sent to the central controller；
The central controller by a and is preset after receiving the final matching fraction a that the Fusion Features module is sent
It is compared by threshold value, if more than default by threshold value, then sending allows traffic information to the access controller, opens door
Prohibit；It presets if being less than through threshold value, sending does not allow traffic information to the access controller, does not open gate inhibition；If a is small pre-
Set on alert threshold, then warning information is sent to the alarm device, triggers alarm.
The access control system of a kind of recognition of face and Gait Recognition fusion, further includes computer recorder, the center
Controller is connected to computer recorder, and computer recorder is used to record intelligence and records the row for passing through and failing daily through gate inhibition
People's relevant information facilitates attendance and checks.
The access control system of a kind of recognition of face and Gait Recognition fusion, further includes power module, the center control
Device processed is connect with the power module.The independently-powered of access control system is realized by power module.
The access control system of a kind of recognition of face and Gait Recognition fusion, the gait acquisition and face acquisition are logical
Two cameras are crossed to acquire respectively.
This two camera should be placed in the different location of gate inhibition.Wherein, the first camera is set to the side such as side of gate inhibition
For acquiring body gait information on the wall in face.Second camera is set to right above gate inhibition on such as wall of surface and is used for
Face information.
Standard gait letter in the access control system of a kind of described recognition of face and Gait Recognition fusion, in gait data library
Breath can be acquired by the gait acquisition device, or be prestored in gait data library by other data sources.
In the access control system of a kind of described recognition of face and Gait Recognition fusion, the standard people in the face database
Face information is acquired by the face acquisition device, or is prestored in face database by other data sources.
The beneficial effects of the present invention are:
1. access control system of the present invention, come access control system by the way of recognition of face and Gait Recognition fusion, effectively
Solve the problems, such as that feature discrimination caused by internal and external environment variation is low, robustness is good, and discrimination is high.
2. access control system of the present invention further includes computer recorder and alarm device.The computer recorder record that can network passes through
The pedestrian of gate inhibition, facilitates attendance.Meanwhile for failing to pass through gate inhibition and matching extremely abnormal pedestrian, alarm device can be issued
Alarm, which is given, to be prompted, and computer recorder will record its related data also convenient for checking.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is that the present invention realizes integral layout figure；
Fig. 3 is recognition of face and the access control system flow chart that Gait Recognition merges.
In Fig. 1: 1. gait acquisition devices, 2. gait data libraries, 3. face acquisition devices, 4. face databases, 5. gaits
Matching module, 6. face matching modules, 7. Fusion Features modules, 8 central controllers, 9. alarm devices, 10. computer recorders, 11.
Power supply, 12. access controllers, 13. gate inhibitions, 14. first cameras, 15. second cameras.
Specific embodiment
The present invention will be further described below with reference to the drawings.
Referring to Fig. 1, a kind of access control system of recognition of face and Gait Recognition fusion, including gait acquisition device 1, face are adopted
Acquisition means 3, gait data library 2, face database 4, gait matching module 5, face matching module 6, Fusion Features module 7, in
Entreat controller 8, power module 11, computer recorder 10 and access controller 12 and alarm device 9.Wherein, central controller 8
Power module 11 is connected, gait acquisition device 1 and gait data library 2 all connect gait matching module 5,3 He of face acquisition device
Face database 4 all connects face matching module 6, gait matching module 5 and all connection features Fusion Modules of face matching module 6
7,7 output end of Fusion Features module connects the input terminal of central controller 8, and the output end of central controller 8 connects access control
Device 12 and alarm device 9.When recognition result meets information in database, central controller 8 can send instruction and gate inhibition is driven to control
Device 12 processed is opened, if there are abnormal conditions, central controller 8 can send instructions to alarm device 9, is sounded an alarm to give and is prompted.Electricity
Brain recorder 10 connects central controller 8, and the matching score and result of Fusion Features are transferred to computer record by central controller 8
Instrument 10,10 intelligence of computer recorder record the pedestrian's relevant information for passing through and failing daily through gate inhibition, facilitate attendance and look into
It sees.
Referring to fig. 2, in the access control system, described in black line frame in figure is 13 position of gate inhibition, is intersected with black line frame
2 straight lines be gate inhibition two sides side wall, gait acquisition device 1, face acquisition device 3 are adopted respectively using two cameras
Collect corresponding data, the first camera 14 is for acquiring side gait data, and second camera 15 is for acquiring front face data.
As a preferred embodiment, the installation site of two cameras in the present embodiment is also different,
Middle camera 1 is placed on the moderate remote side wall of gate inhibition, and camera 2 is placed in right above gate inhibition.
Referring to Fig. 3, the access control system flow chart of the recognition of face and Gait Recognition fusion, specially following steps:
1. obtaining pedestrian's data.Pedestrian's gait data is acquired using the first camera 14 and is acquired using second camera 15
Positive pedestrian's human face data.
2. pedestrian's match cognization.The collected gait data of step 1 is subjected to gait matching by gait matching module, it is defeated
Score a is matched out1, while collected front face data are subjected to face matching, output matching by face matching module
Score a2。
3. Fusion Features.Using in matching layer multi-biological characteristic blending algorithm based on the fusion method of Adding law to row
People's Gait Recognition matches score a1Score a is matched with recognition of face2Fusion Features are carried out, final matching fraction a is obtained.
4. exporting final match cognization result.If a passes through threshold value set by being greater than, fit through；If a is less than set pass through
Threshold value then matches and does not pass through；If a is less than alert threshold, alarm device is triggered.
Above-mentioned not limit the present invention for the preferred embodiment of the present invention, those skilled in the art can be to this
The access control system of a kind of recognition of face of invention and Gait Recognition fusion carries out various modification and variations without departing from of the invention
Spirit and scope.It is belonged to for these modifications and changes of the present invention within claimed technical scope.
Claims (8)
1. the access control system of a kind of recognition of face and Gait Recognition fusion, it is characterised in that: including gait acquisition device (1), people
Face acquisition device (3), gait data library (2), face database (4), gait matching module (5), face matching module (6), spy
Levy Fusion Module (7), central controller (8), alarm device (9) and access controller (12)；
The gait acquisition device (1) is separately connected, for acquiring with the gait data library (2), gait matching module (5)
Gait matching module (5) are sent to after body gait information；
The gait data library (2), for prestoring the standard gait information allowed through gate inhibition；
The gait matching module (5), for judge the collected body gait information whether with the standard gait believe
Manner of breathing symbol, and export matching score a1, the matching score a that will be obtained using gait feature information1It is sent to the Fusion Features mould
Block (7)；
The face acquisition device (3) is separately connected, for acquiring with the face database (4), face matching module (6)
Face matching module (6) are sent to after face information；
The face database (4), for prestoring the standard faces information allowed through gate inhibition；
The face matching module (6), for judge the collected face information whether with the standard faces information phase
Symbol, and export matching score a2, the matching score a that will be obtained using face characteristic information2It is sent to the Fusion Features module
(7)；
The alarm device (9), for judging whether anomalous identification content occur, if the central controller (8) sends alarm and refers to
It enables, then triggers alarm；
The Fusion Features module (7) is receiving the matching point obtained using the gait feature information and face characteristic information
After number, final matching fraction a is obtained using the fusion method based on Adding law in matching layer multi-biological characteristic blending algorithm,
And a is sent to the central controller (8)；
The central controller (8) is after receiving the final matching fraction a that the Fusion Features module (7) sends, by a and in advance
If being compared by threshold value, if more than default by threshold value, then sending allows traffic information to give the access controller (12),
Open gate inhibition；It presets if being less than through threshold value, sending does not allow traffic information to give the access controller (12), does not open door
Prohibit；If a is less than default alert threshold, sends warning information and give the alarm device (9), triggers alarm.
2. the access control system of a kind of recognition of face according to claim 1 and Gait Recognition fusion, it is characterised in that: also wrap
It includes computer recorder (10), the central controller (8) is connected to computer recorder (10).
3. the access control system of a kind of recognition of face according to claim 1 or 2 and Gait Recognition fusion, it is characterised in that:
It further include power module (11), the central controller (8) connect with the power module (11).
4. the access control system of a kind of recognition of face according to claim 1 or 2 and Gait Recognition fusion, it is characterised in that:
The gait acquisition device (1), face acquisition device (3) use the first camera, second camera.
5. the access control system of a kind of recognition of face according to claim 4 and Gait Recognition fusion, it is characterised in that: described
First camera is set to the side of gate inhibition.
6. the access control system of a kind of recognition of face according to claim 4 and Gait Recognition fusion, it is characterised in that: described
Second camera is set to right above gate inhibition.
7. the access control system of a kind of recognition of face according to claim 1 and Gait Recognition fusion, it is characterised in that: described
Standard gait information in gait data library (2) is acquired by the gait acquisition device (1).
8. the access control system of a kind of recognition of face according to claim 1 and Gait Recognition fusion, it is characterised in that: described
Standard faces information in face database (4) is acquired by the face acquisition device (3).
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110287880A (en) * | 2019-06-26 | 2019-09-27 | 西安电子科技大学 | A kind of attitude robust face identification method based on deep learning |
| CN110807888A (en) * | 2019-09-24 | 2020-02-18 | 北京畅景立达软件技术有限公司 | Intelligent security method, system and storage medium for park |
| CN111368628A (en) * | 2019-11-21 | 2020-07-03 | 武汉烽火众智数字技术有限责任公司 | Identity authentication method and system based on video data |
| CN111781993A (en) * | 2020-06-28 | 2020-10-16 | 联想(北京)有限公司 | Information processing method, system and computer readable storage medium |
| WO2022134916A1 (en) * | 2020-12-24 | 2022-06-30 | 中兴通讯股份有限公司 | Identity feature generation method and device, and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101661554A (en) * | 2009-09-29 | 2010-03-03 | 哈尔滨工程大学 | Front face human body automatic identity recognition method under long-distance video |
| WO2011072717A1 (en) * | 2009-12-15 | 2011-06-23 | Novelty Group Limited | Authorizing system, comparing device, and method for authorizing a subject |
| CN205314704U (en) * | 2015-12-01 | 2016-06-15 | 宁波普天通信技术有限公司 | Intelligence lock and system |
| CN106778556A (en) * | 2016-12-01 | 2017-05-31 | 大连因特视智能传感科技有限公司 | Intelligent identity identification system based on dynamic human face identification and Gait Recognition fusion |
| CN107590452A (en) * | 2017-09-04 | 2018-01-16 | 武汉神目信息技术有限公司 | A kind of personal identification method and device based on gait and face fusion |
| JP2018077552A (en) * | 2016-11-07 | 2018-05-17 | アズビル株式会社 | Gate control system and method thereof |
-
2019
- 2019-03-05 CN CN201910163121.0A patent/CN109920111A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101661554A (en) * | 2009-09-29 | 2010-03-03 | 哈尔滨工程大学 | Front face human body automatic identity recognition method under long-distance video |
| WO2011072717A1 (en) * | 2009-12-15 | 2011-06-23 | Novelty Group Limited | Authorizing system, comparing device, and method for authorizing a subject |
| CN205314704U (en) * | 2015-12-01 | 2016-06-15 | 宁波普天通信技术有限公司 | Intelligence lock and system |
| JP2018077552A (en) * | 2016-11-07 | 2018-05-17 | アズビル株式会社 | Gate control system and method thereof |
| CN106778556A (en) * | 2016-12-01 | 2017-05-31 | 大连因特视智能传感科技有限公司 | Intelligent identity identification system based on dynamic human face identification and Gait Recognition fusion |
| CN107590452A (en) * | 2017-09-04 | 2018-01-16 | 武汉神目信息技术有限公司 | A kind of personal identification method and device based on gait and face fusion |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110287880A (en) * | 2019-06-26 | 2019-09-27 | 西安电子科技大学 | A kind of attitude robust face identification method based on deep learning |
| CN110807888A (en) * | 2019-09-24 | 2020-02-18 | 北京畅景立达软件技术有限公司 | Intelligent security method, system and storage medium for park |
| CN111368628A (en) * | 2019-11-21 | 2020-07-03 | 武汉烽火众智数字技术有限责任公司 | Identity authentication method and system based on video data |
| CN111368628B (en) * | 2019-11-21 | 2022-09-16 | 武汉烽火众智数字技术有限责任公司 | Identity authentication method and system based on video data |
| CN111781993A (en) * | 2020-06-28 | 2020-10-16 | 联想(北京)有限公司 | Information processing method, system and computer readable storage medium |
| CN111781993B (en) * | 2020-06-28 | 2022-04-22 | 联想(北京)有限公司 | Information processing method, system and computer readable storage medium |
| WO2022134916A1 (en) * | 2020-12-24 | 2022-06-30 | 中兴通讯股份有限公司 | Identity feature generation method and device, and storage medium |
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