CN109598827A - A kind of face welcome hybrid system and its working method - Google Patents
A kind of face welcome hybrid system and its working method Download PDFInfo
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- CN109598827A CN109598827A CN201811117027.3A CN201811117027A CN109598827A CN 109598827 A CN109598827 A CN 109598827A CN 201811117027 A CN201811117027 A CN 201811117027A CN 109598827 A CN109598827 A CN 109598827A
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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
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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
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
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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
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/172—Classification, e.g. identification
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Abstract
The invention discloses a kind of face welcome hybrid system and its working methods, including the capture machine being mounted in door body and camera, embedded-type ARM platform, background server and intelligent access control system；The capture machine and camera are used for the video image in different period shootings in monitoring area, and video image is uploaded to embedded-type ARM platform；The embedded-type ARM platform is used to receive capture machine and image the video image of overhead pass, and the video image received is sent background server；The background server receives video image and compares with the facial image in system, after confirming people is registered user, opens intelligent access control system and is automatically stored when not being registered users；The intelligent access control system is for opening or closing automatically-controlled door.The present invention provides a kind of face welcome hybrid system, uses and mixes door-opening mode in daylight and at night, is greatly saved and passes through the time, it is ensured that safety, raising pass through efficiency.
Description
Technical field
The present invention relates to face video technical fields, and in particular to a kind of face welcome hybrid system and its working method.
Background technique
Recognition of face is as a kind of biological intelligence identification technology, in recent years with the hair of advancing by leaps and bounds of Artificial intelligence
Exhibition is also widely used to improve safety face gate inhibition.But conventional face's gate function is single, and user can only be by low coverage
It from identification, adjusts the distance more demanding, is not able to satisfy the demand of modernized society.Come more so needing and establishing more perfect system
Efficiently realize the intelligence control of modernized society.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of face welcome hybrid system and its working method, use
Door-opening mode is mixed in daylight and at night, is greatly saved and passes through the time, it is ensured that safety, raising pass through efficiency.
The technical scheme adopted by the invention is as follows:
A kind of face welcome hybrid system, including the capture machine being mounted in door body and camera, embedded-type ARM platform,
Background server and intelligent access control system；
The capture machine and camera are used for the video image in different period shootings in monitoring area, and by video figure
As being uploaded to embedded-type ARM platform；
The embedded-type ARM platform is used to receive capture machine and image the video image of overhead pass, and the view that will be received
Frequency image sends background server；
The background server receives video image and compares with the facial image in system, when confirmation people is to have infused
After the user of volume, opens intelligent access control system and be automatically stored when not being registered users；
The intelligent access control system is for opening or closing automatically-controlled door.
As the preferred of the present embodiment, the capture machine includes image capture module, face recognition module and communication module；
Image in described image acquisition module acquisition monitoring area sends face recognition module to by communication module, and the face is known
Other module is by acquired image after recognition of face is handled, and by treated, image is sent to embedded-type ARM platform.
As the preferred of the present embodiment, clock judgment module is equipped in the capture machine and camera, the clock is sentenced
Disconnected module opens or closes capture machine or camera in different periods.
As the preferred of the present embodiment, background server includes image receiver module, image processing module and information storage
Module；
Described image receiving module is used to receive the shooting image of embedded-type ARM platform transmission；
Registered user in the shooting image preheater system that described image processing module is used to transmit on embedded-type ARM platform
Information is compared, and comparison result is sent to intelligent access control system and information storage module.
The information storage module is used to store the stranger that registered user information and capture machine and camera obtain
Information simultaneously keeps a record.
The embodiment of the present invention also provides a kind of working method of face welcome hybrid system, specifically includes following job step
It is rapid:
S1, capture machine and camera judge daytime or evening by built-in clock judgment module；If it is white
Then capture machine opens day mode for it, if it is then camera opens evening mode at night；
S2, capture machine/camera obtain the facial image in monitoring area, and send facial image to embedded-type ARM
Platform, and the facial image received is sent to background server；
S3, background server match the facial image received with the information of registered users in system；Work as information
After matching is qualified, intelligent access control system is opened；When information matches are unqualified, decision bits stranger, system is by capture machine/camera shooting
The face information that head obtains is automatically stored.
Compared with prior art, the beneficial effects of the present invention are:
1, face welcome hybrid system of the present invention adds gate inhibition's door-opening mode using capture machine and camera；Daytime
It is captured at a distance using capture machine, systematic analysis is carried out to the face of crawl, there is wide dynamic, adapted to various strong, dark
The characteristics of light, is greatly saved through the time, improves and pass through efficiency；Evening danger coefficient is higher, closely with camera
Gate inhibition's mode opens the door and ensures safety；Face gate inhibition welcome's system that two ways combines, enriches original face gate inhibition
Function enhances safety coefficient, greatly improves real service efficiency.
2, face welcome hybrid system of the present invention, in the case where daytime, flow of the people was big, by capture machine one
It opens multiple faces grabbed in picture and is passed to the progress Rapid matching identification of embedded-type ARM platform, realize fast, standard, remote high efficiency
Identification, is greatly saved using face gate inhibition welcome's hybrid system and passes through the time, it is ensured that safety, raising pass through efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of face welcome hybrid system of the present invention；
Fig. 2 is the flow diagram of the working method of face welcome hybrid system of the present invention；
It is as shown in the figure: 1, capture machine, 11, image capture module, 12, face recognition module, 13, communication module, 2, camera shooting
Head, 3, embedded-type ARM platform, 4, background server, 41, image receiver module, 42, image processing module, 43, information storage mould
Block, 5, intelligent access control system, 6, clock judgment module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to shown in Fig. 1 to 2, the embodiment of the present invention provides a kind of face welcome hybrid system, specifically includes and is mounted on door
Capture machine 1 and camera 2, embedded-type ARM platform 3, background server 4 and intelligent access control system 5 on body.
In the present embodiment, capture machine 1 and camera 2 are used for the video figure in different period shootings in monitoring area
Picture, and video image is uploaded to embedded-type ARM platform 3, wherein capture machine 1 and camera 2 are typically mounted at garden or hotel
The top position at equal gates, is equipped with clock judgment module 6 in capture machine 1 and camera 3, aobvious by clock judgment module 6
The time shown, which controls, opens or closes capture machine 1 or camera 2 in different periods.In the present embodiment, (6 points of morning on daytime
To 6 points at night) it automatically turns on capture machine 1 and carries out shooting video image, (at night 6 points to morning 6 points) is automatically turned on and is taken the photograph at night
Shooting video image is carried out as first 2.Certainly, the setting of specific daytime and can be adjusted the time in the evening according to the case where season.
In the present embodiment, image capture module 11, face recognition module 12 and communication module are equipped in capture machine 1
13；Wherein, image capture module 11 acquires the image in monitoring area and sends face recognition module 12 to by communication module 13,
Face recognition module 12 is by acquired image after recognition of face is handled, and by treated, image is sent to embedded-type ARM
Platform 3.In the present embodiment, daytime starts gate inhibition's mode by capture machine 1, since capture machine has the characteristics that wide dynamic, energy
It enough well adapts in various light, capture machine 1 can be captured at a distance by image capture module 11 within the scope of 3~6 meters
Multiple video images are acquired, the video image of acquisition is sent to face recognition module 12 and handles, pass through recognition of face mould
Multiple video image processings can be high quality face picture, the directly incoming insertion of high quality face picture that treated by block 12
The processing of formula ARM platform 3, speed up processing, promotion pass through efficiency.It, can by capture machine 1 in the big situation of flow of the people on daytime
Crawl appears in the face database in multiple faces and background server 4 in monitored picture and compares, and judges rapidly.
In the present embodiment, face gate inhibition enabling being carried out using traditional camera 2 at night, camera 2 needs 0.5~
Closely cooperating on one's own initiative in 1 meter could grab, in the case where daytime, flow of the people was big, low efficiency, and in terms of processing speed, tradition
The shooting video image that sends back of face gate inhibition (2 face gate inhibition of camera enabling) need to be on embedded-type ARM platform 3
Reason analysis could form the facial image of high quality, this treatment process is relatively time consuming, (general in the biggish situation of flow of the people
Daytime, flow of the people was bigger), stream of people's speed is fast, and when plurality of human faces occurs in a frame picture, local gate inhibition does not support a frame plurality of human faces to grab
It takes, efficiency is obviously low, therefore, it is more suitable to carry out face gate inhibition enabling using traditional camera 2 at night.
Shown in Figure 1, in the present embodiment, embedded-type ARM platform 3 is used to receive what capture machine 1 and camera 2 uploaded
Video image, and the video image received is sent into background server 4.Background server 4 receives video image and system
Interior facial image compares, and after confirming people is registered user, intelligent access control system 5 is opened, when not being registered
User is automatically stored；Intelligent access control system 5 is for opening or closing automatically-controlled door.In the present embodiment, background server 4
Including image receiver module 41, image processing module 42 and information storage module 43；Wherein, image receiver module 41 is for receiving
The shooting image that embedded-type ARM platform 3 transmits；Image processing module 42 is used for the shooting image for transmitting embedded-type ARM platform 3
It is compared with user information registered in system, and analysis result will be compared and be sent to intelligent access control system 5 and letter
Cease memory module 43；Information storage module 43 is used to store the footpath between fields that registered user information and capture machine 1 and camera 2 obtain
Stranger's information simultaneously keeps a record.
We introduce the working method of face welcome hybrid system of the present invention below:
(1) capture machine and camera judge daytime or evening by built-in clock judgment module；If it is white
Then capture machine opens day mode for it, if it is then camera opens evening mode at night；
(2) capture machine/camera obtains the facial image in monitoring area, and sends facial image to embedded-type ARM
Platform, and the facial image received is sent to background server；
(3) background server matches the facial image received with the information of registered users in system；Work as information
After matching is qualified, intelligent access control system is opened, and issues the tinkle of bells (such as: you are good, welcomes certain so-and-so to come etc.) of welcome；When
When information matches are unqualified, the face information that capture machine/camera obtains is automatically stored decision bits stranger, system.
In the present embodiment, it when opening day mode, captures function and is captured at a distance within the scope of 3~6 meters, grabbed
Bat machine can grab multiple facial images in video pictures, be sent to after quickly handling by face recognition module embedded
ARM platform；When opening evening mode, camera is pinched in 0.5~1 meter of short distance and carries out active shooting, and by the view of shooting
Frequency image is sent to embedded-type ARM platform, starts after carrying out face image processing by embedded-type ARM platform to background service
Device.The present embodiment is advanced optimized, at night in the case where mode, the video image of shooting is sent to embedded by camera
ARM platform, embedded-type ARM platform can carry out vivo identification, wherein vivo identification is gone using modes such as LBP or optical flow fields
The facial image feature of living body and non-living body is analyzed, then is classified with SVM to determine whether for living body.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of face welcome hybrid system, it is characterised in that: including the capture machine (1) being mounted in door body and camera (2),
Embedded-type ARM platform (3), background server (4) and intelligent access control system (5)；
The capture machine (1) and camera (2) are used for the video image in different period shootings in monitoring area, and by video
Image is uploaded to embedded-type ARM platform (3)；
The embedded-type ARM platform (3) is used to receive the video image that capture machine (1) and camera (2) upload, and will receive
Video image send background server (4)；
The background server (4) receives video image and compares with the facial image in system, when confirmation people is to have infused
After the user of volume, opens intelligent access control system (5) and be automatically stored when not being registered users；
The intelligent access control system (5) is for opening or closing automatically-controlled door.
2. face welcome hybrid system according to claim 1, it is characterised in that: the capture machine (1) includes that image is adopted
Collect module (11), face recognition module (12) and communication module (13)；Described image acquisition module (11) acquires in monitoring area
Image sent to face recognition module (12) by communication module (13), the face recognition module (12) is by collected figure
As after recognition of face is handled, by treated, image is sent to embedded-type ARM platform (3).
3. face welcome hybrid system according to claim 1, it is characterised in that: the capture machine (1) and camera (2)
It is inside equipped with clock judgment module (6), the clock judgment module (6) opens or closes capture machine (1) in different periods or takes the photograph
As head (2).
4. face welcome hybrid system according to claim 1, it is characterised in that: background server (4) includes that image connects
Receive module (41), image processing module (42) and information storage module (43)；
Described image receiving module (41) is used to receive the shooting image of embedded-type ARM platform (3) transmission；
Described image processing module (42) be used for the shooting image that transmits embedded-type ARM platform (3) with it is registered in system
User information is compared, and will compare analysis result and be sent to intelligent access control system (5) and information storage module (43).
The information storage module (43) be used for store registered user information and capture machine (1) and camera (2) acquisition
Strangers information simultaneously keeps a record.
5. a kind of working method of face welcome hybrid system, which is characterized in that including following work step:
S1, capture machine and camera judge daytime or evening by built-in clock judgment module；Then if it is daytime
Capture machine opens day mode, if it is then camera opens evening mode at night；
S2, capture machine/camera obtain the facial image in monitoring area, and send facial image to embedded-type ARM platform,
And the facial image received is sent to background server；
S3, background server match the facial image received with the information of registered users in system；Work as information matches
After qualification, intelligent access control system is opened；When information matches are unqualified, decision bits stranger, system obtains capture machine/camera
The face information taken is automatically stored.
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Cited By (4)
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| CN110675518A (en) * | 2019-08-20 | 2020-01-10 | 吴益光 | Intelligent attendance management and interaction method and system |
| CN112329651A (en) * | 2020-11-09 | 2021-02-05 | 华诺科技武汉有限公司 | Intelligent face recognition access control machine management system |
| CN112820008A (en) * | 2021-01-21 | 2021-05-18 | 厦门神州鹰软件科技有限公司 | Automatic attendance temperature measuring method and automatic attendance temperature measuring machine |
| WO2021217912A1 (en) * | 2020-04-28 | 2021-11-04 | 深圳壹账通智能科技有限公司 | Facial recognition-based information generation method and apparatus, computer device and storage medium |
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