CN109147126A - The noninductive open-door system of intelligent door lock and control method based on recognition of face - Google Patents
The noninductive open-door system of intelligent door lock and control method based on recognition of face Download PDFInfo
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- CN109147126A CN109147126A CN201810921803.9A CN201810921803A CN109147126A CN 109147126 A CN109147126 A CN 109147126A CN 201810921803 A CN201810921803 A CN 201810921803A CN 109147126 A CN109147126 A CN 109147126A
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- user
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- door lock
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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
- 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
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention discloses a kind of noninductive open-door system of the intelligent door lock based on recognition of face, including detection user's motion track and the detection module for judging user's moving direction, according to the control module of the signal activation identification module work of detection module output, the identification module that acquisition user's face characteristic information is compared with preset data.By whether having user in detection module real-time detection monitoring range when work, and the mobile track of user is acquired, judges user's moving direction.When user's moving direction is enabling direction, start identification module under control module control, acquires user's face image, and the face image of acquisition is compared with preset authorization image information, intelligent door lock executes the door open command of control module output when identical, realizes and opens the door.It opens the door since the noninductive open-door system of the intelligent door lock based on recognition of face just carries out prediction user in advance, provides grace time for system response, delayed startup or pause, improve the user experience when user being avoided to detect.
Description
Technical field
The present invention relates to a kind of smart lock technical field more particularly to a kind of intelligent door lock based on recognition of face is noninductive opens
Door system and control method.
Background technique
Existing gate inhibition unlock the authentication mode taken mainly swipe the card, fingerprint, recognition of face, after comparing successfully, by micro-
It manages device and issues the instruction opened, by electromagnet or motor, open door lock, making one smoothly to open the door enters.
It is unlocked, is existed, two apparent technical disadvantages: first is that needing to contact using these certifications under current technical conditions
Formula compares.Second is that need user near gate inhibition when, could activation system work, and need to wait 3-5 seconds time that could unlock,
User experience is poor.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of noninductive open-door systems of the intelligent door lock based on recognition of face
And method, the noninductive open-door system of intelligent door lock based on recognition of face for being can avoid contact with formula gate inhibition's opening operation
Complexity improves user experience.
To solve the above-mentioned problems, the present invention provides a kind of noninductive open-door system of the intelligent door lock based on recognition of face, should
The noninductive open-door system of intelligent door lock based on recognition of face includes detection module, detects mobile user, and judge movement side
To；Control module is connect with detection module signal, is worked according to the signal activation identification module of detection module output；Identify mould
Block, acquisition user's face characteristic information are compared with preset data, and intelligent door lock executes control module and compares knot according to identification module
The instruction of fruit output.
It further says, the control module includes MCU module.
It further says, the detection module includes infrared detection module, fingerprint identification module and/or ultrasound detection module.
It further says, the identification module includes acquiring the image acquisition units of user's face image and to acquisition image
Carry out the image processing unit of processing comparison.
It further says, described image acquisition unit includes video camera.
It further says, the detection module includes infrared detection module, fingerprint identification module and/or ultrasound detection module.
It further says, the detection module further includes the driving mechanism connecting with control module signal and and driving mechanism
Be sequentially connected the rotating mechanism for rotating the camera on video camera.
The present invention provides a kind of control method of noninductive enabling of the intelligent door lock based on recognition of face, should be based on recognition of face
The control method of the noninductive enabling of intelligent door lock include,
Predict that user's moving direction, real-time detection user's motion track are mobile according to the movement pattern user of detection
Direction determines that user needs to open the door when the mobile direction of user is identical as preset data；
Biological information verifying, after prediction user needs to open the door, excitation face identification system first acquires user face figure
The face image of acquisition is compared picture with the image information of preset authorization；
Start intelligent door lock, when the face image of acquisition is identical with the image information of preset authorization, opens intelligence
Door lock.
The present invention is based on the noninductive open-door systems of the intelligent door lock of recognition of face, including detection module, detect user's moving rail
Mark judges user's moving direction；Control module is connect with detection module signal, is known according to the signal activation of detection module output
Other module work；Identification module, acquisition user's face characteristic information are compared with preset data, and intelligent door lock executes control module root
The instruction exported according to identification module comparison result.By whether having user in detection module real-time detection monitoring range when work, and
The mobile track of user is acquired, judges user's moving direction.When user's moving direction is enabling direction, controlled in control module
Under start identification module, acquire user's face image, and by the face image of acquisition and preset authorization image information progress
It compares, intelligent door lock executes the door open command of control module output when identical, realizes and opens the door.Since this is known based on face
Other noninductive open-door system of intelligent door lock just carries out prediction user in advance and opens the door, and provides grace time for system response, avoids using
Delayed startup or pause, improve the user experience when family is detected.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the attached drawing in the description of face is of the invention one
A little embodiments to those skilled in the art without creative efforts, can also be according to these
Attached drawing obtains other accompanying drawings.
Fig. 1 is the noninductive open-door system example structure schematic diagram of intelligent door lock based on recognition of face.
Fig. 2 is the control method embodiment flow diagram of the noninductive enabling of intelligent door lock based on recognition of face.
Below with reference to embodiment, and referring to attached drawing, the realization, the function and the advantages of the object of the present invention are made furtherly
It is bright.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention proposes a kind of noninductive open-door system embodiment of the intelligent door lock based on recognition of face.
The intelligent door lock based on recognition of face is noninductive, and open-door system includes, and detection module 1 detects mobile user,
And judge moving direction；Control module 2 is connect with detection module signal, identifies mould according to the signal activation of detection module output
Block work；Identification module 3, acquisition user's face characteristic information compared with preset data, intelligent door lock 4 execution control module according to
The instruction of identification module comparison result output.
Specifically, the control module 2 includes MCU module.The detection module 1 include infrared induction module and/or
Ultrasonic induction module.The identification module 3 includes the image acquisition units of acquisition user's face image and carries out to acquisition image
Handle the image processing unit compared.Described image acquisition unit includes video camera.The detection module 1, is known control module 2
Other module 3 is not that the present invention improves main points, in this implementation those skilled in the art according to its function can using the prior art come
It realizes, specifically repeats no more.
By whether having user in 1 real-time detection of detection module monitoring range when work, and the mobile track of user is acquired, sentenced
Disconnected user's moving direction.Under normal conditions, monitoring range be configured as needed by user, such as with detection module 1 apart from for
1.5 meters or so.When user's moving direction is enabling direction, starts identification module under control module control, acquire user
Face image, and the face image of acquisition is compared with preset authorization image information, intelligent door lock when identical
The door open command of control module output is executed, realizes and opens the door.Due to the noninductive open-door system of the intelligent door lock based on recognition of face
Prediction user is just carried out in advance to open the door, acquires user's face image in advance, provides grace time for the data processing reaction of system,
It needs to pause on doorway when user being avoided to open the door to wait, improve the user experience.
In the present embodiment, illustrate its course of work for 1.5 classes of intelligent door lock to set user.
When user is close to 1.5 meters, user is detected using infrared induction module, determines user's movement or close to direction
Afterwards, start work from MCU module to activation identification module 3, such as face identification system；The human body judged according to infrared induction module
Direction, then facial image is acquired, the facial image of acquisition is compared with preset authorization characteristics of image, is confirmed close
User whether by authorization, comparison time about 0.3 second；After comparing successfully, MCU module issues instruction, is held by intelligent door lock
The instruction of row MCU module, the motor driven clutch in intelligent door lock are opened door lock, are driven process 0.5 second.Due to shifting to an earlier date basis
User is mobile or acquires user's face image close to direction, and when user steps to the door, intelligent door lock is in the open state,
It can directly open the door without stopping.
As shown in Figure 2.The present invention provides a kind of control method of noninductive enabling of the intelligent door lock based on recognition of face, the base
Include in the control method of the noninductive enabling of the intelligent door lock of recognition of face,
Step S10 predicts user's moving direction, real-time detection user's motion track, according to the movement pattern of detection
User's moving direction determines that user needs to open the door when the mobile direction of user is identical as preset data；
Step S12, biological information verifying, after prediction user needs to open the door, excitation face identification system first acquires use
The face image of acquisition is compared family face image with the image information of preset authorization；
Step S13 starts intelligent door lock, when the face image of acquisition is identical with the image information of preset authorization,
Open intelligent door lock.
When work, real-time detection user's motion track works as user according to movement pattern user's moving direction of detection
When mobile direction is identical as preset data, after determining that user needs to open the door, excitation face identification system first acquires user's face
The face image of acquisition is compared portion's image with the image information of preset authorization；When the face image of acquisition is awarded with default
When the image information of power is identical, intelligent door lock is opened.Due to the noninductive enabling control of the intelligent door lock based on recognition of face
Method just carries out prediction user in advance and opens the door, and acquires user's face image in advance, provides abundance for the data processing reaction of system
Time, when user steps to the door, intelligent door lock is in the open state, need to pause on doorway when user being avoided to open the door etc.
Wait improve the user experience.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features, and these are modified or replace
It changes, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. the noninductive open-door system of intelligent door lock based on recognition of face, including,
Detection module detects mobile user, and judges moving direction；
Control module is connect with detection module signal, is worked according to the signal activation identification module of detection module output；
Identification module, acquisition user's face characteristic information are compared with preset data.
2. the intelligent door lock according to claim 1 based on recognition of face is noninductive open-door system, it is characterised in that: the control
Molding block includes MCU module.
3. the intelligent door lock according to claim 1 based on recognition of face is noninductive open-door system, it is characterised in that: the inspection
Surveying module includes infrared induction module and/or ultrasonic induction module.
4. the intelligent door lock according to claim 1 based on recognition of face is noninductive open-door system, it is characterised in that: the knowledge
Other module includes the image procossing list for acquiring the image acquisition units of user's face image and carrying out processing comparison to acquisition image
Member.
5. the intelligent door lock according to claim 1 based on recognition of face is noninductive open-door system, it is characterised in that: the figure
As acquisition unit includes video camera.
6. the intelligent door lock according to claim 1 based on recognition of face is noninductive open-door system, it is characterised in that: the inspection
Surveying module includes infrared detection module, fingerprint identification module and/or ultrasound detection module.
7. the intelligent door lock according to claim 1 based on recognition of face is noninductive open-door system, it is characterised in that: the inspection
Module is surveyed to further include the driving mechanism connecting with control module signal and make the camera shooting on video camera with driving mechanism transmission connection
The rotating mechanism of head rotation.
8. the control method of the noninductive enabling of intelligent door lock based on recognition of face, including,
Predict user's moving direction, real-time detection user's motion track, according to movement pattern user's moving direction of detection,
When the mobile direction of user is identical as preset data, determine that user needs to open the door；
Biological information verifying, after prediction user needs to open the door, excitation face identification system first acquires user's face image, will
The face image of acquisition is compared with the image information of preset authorization；
Start intelligent door lock, when the face image of acquisition is identical with the image information of preset authorization, opens intelligent door lock.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810921803.9A CN109147126A (en) | 2018-08-11 | 2018-08-11 | The noninductive open-door system of intelligent door lock and control method based on recognition of face |
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| CN201810921803.9A CN109147126A (en) | 2018-08-11 | 2018-08-11 | The noninductive open-door system of intelligent door lock and control method based on recognition of face |
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Family
ID=64793281
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| CN201810921803.9A Pending CN109147126A (en) | 2018-08-11 | 2018-08-11 | The noninductive open-door system of intelligent door lock and control method based on recognition of face |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109816642A (en) * | 2019-01-16 | 2019-05-28 | 尚晓斌 | Compatible immediate treatment mechanism |
| CN111311807A (en) * | 2020-02-13 | 2020-06-19 | 德施曼机电（中国）有限公司 | Non-inductive verification system and method for intelligent lock |
| CN111311792A (en) * | 2020-02-12 | 2020-06-19 | 德施曼机电（中国）有限公司 | Intelligent lock verification system and method |
| CN111736642A (en) * | 2020-06-23 | 2020-10-02 | 深圳创维－Rgb电子有限公司 | Control method and device of intelligent shoe cabinet and intelligent shoe cabinet |
| CN112216001A (en) * | 2020-09-22 | 2021-01-12 | 深圳电目科技有限公司 | Access control method and system based on radar |
| CN112396730A (en) * | 2020-11-16 | 2021-02-23 | 郑策 | Intelligent door system and control method thereof |
| CN112989884A (en) * | 2019-12-16 | 2021-06-18 | 浙江宇视科技有限公司 | Personnel detection method, device, data processing equipment and storage medium |
| CN113202373A (en) * | 2021-06-15 | 2021-08-03 | 郑州信达展示道具有限公司 | Intelligent door opening and closing system |
| CN113393603A (en) * | 2020-03-11 | 2021-09-14 | 杭州海康威视数字技术股份有限公司 | Control method and system of channel gate |
| CN113947826A (en) * | 2021-09-30 | 2022-01-18 | 熵基科技股份有限公司 | Door lock control method, device, terminal and readable storage medium based on UWB |
| CN114183031A (en) * | 2021-12-07 | 2022-03-15 | 广州小鹏自动驾驶科技有限公司 | Charging opening cover opening method, device and system and vehicle |
| CN115240296A (en) * | 2022-05-10 | 2022-10-25 | 深圳绿米联创科技有限公司 | Equipment awakening method, device, equipment and storage medium |
| CN115240304A (en) * | 2022-07-22 | 2022-10-25 | 珠海格力电器股份有限公司 | Door lock awakening method and device, electronic equipment and storage medium |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109816642B (en) * | 2019-01-16 | 2020-03-24 | 尚晓斌 | Compatible instant treatment mechanism |
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| CN112989884B (en) * | 2019-12-16 | 2024-04-09 | 浙江宇视科技有限公司 | Personnel detection method, device, data processing equipment and storage medium |
| CN112989884A (en) * | 2019-12-16 | 2021-06-18 | 浙江宇视科技有限公司 | Personnel detection method, device, data processing equipment and storage medium |
| CN111311792A (en) * | 2020-02-12 | 2020-06-19 | 德施曼机电（中国）有限公司 | Intelligent lock verification system and method |
| CN111311807A (en) * | 2020-02-13 | 2020-06-19 | 德施曼机电（中国）有限公司 | Non-inductive verification system and method for intelligent lock |
| CN113393603A (en) * | 2020-03-11 | 2021-09-14 | 杭州海康威视数字技术股份有限公司 | Control method and system of channel gate |
| CN111736642A (en) * | 2020-06-23 | 2020-10-02 | 深圳创维－Rgb电子有限公司 | Control method and device of intelligent shoe cabinet and intelligent shoe cabinet |
| CN112216001A (en) * | 2020-09-22 | 2021-01-12 | 深圳电目科技有限公司 | Access control method and system based on radar |
| CN112396730A (en) * | 2020-11-16 | 2021-02-23 | 郑策 | Intelligent door system and control method thereof |
| CN113202373A (en) * | 2021-06-15 | 2021-08-03 | 郑州信达展示道具有限公司 | Intelligent door opening and closing system |
| CN113947826A (en) * | 2021-09-30 | 2022-01-18 | 熵基科技股份有限公司 | Door lock control method, device, terminal and readable storage medium based on UWB |
| CN114183031A (en) * | 2021-12-07 | 2022-03-15 | 广州小鹏自动驾驶科技有限公司 | Charging opening cover opening method, device and system and vehicle |
| CN114183031B (en) * | 2021-12-07 | 2024-03-12 | 广州小鹏自动驾驶科技有限公司 | Charging flap opening method, device and system and vehicle |
| CN115240296A (en) * | 2022-05-10 | 2022-10-25 | 深圳绿米联创科技有限公司 | Equipment awakening method, device, equipment and storage medium |
| CN115240304A (en) * | 2022-07-22 | 2022-10-25 | 珠海格力电器股份有限公司 | Door lock awakening method and device, electronic equipment and storage medium |
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Application publication date: 20190104 |