CN107146305A - Unlocking method and door lock based on recognition of face - Google Patents
Unlocking method and door lock based on recognition of face Download PDFInfo
- Publication number
- CN107146305A CN107146305A CN201710301036.7A CN201710301036A CN107146305A CN 107146305 A CN107146305 A CN 107146305A CN 201710301036 A CN201710301036 A CN 201710301036A CN 107146305 A CN107146305 A CN 107146305A
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Classifications
-
- 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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/22—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder
- G07C9/25—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder 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
- G07C9/00174—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
-
- 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
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- 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
- G07C9/00944—Details of construction or manufacture
-
- 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
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit 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)
- Manufacturing & Machinery (AREA)
- Collating Specific Patterns (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of unlocking method and door lock based on recognition of face, wherein door lock includes a door lock body and a locking solution lock control mechanism, the locking solution lock control mechanism is used to control the door lock body to unlock or locking, also include a human body induction module, an image capture module, a transmission mechanism and a primary processor, described image acquisition module is connected with the transmission mechanism, and the locking solution lock control mechanism, the transmission mechanism, described image acquisition module and the human body induction module are communicated to connect with the primary processor respectively.A kind of unlocking method and door lock based on recognition of face of the present invention, can be tracked to face, camera is adjusted into suitable angle automatically, have the advantages that recognition of face effective range is big, degree of intelligence is high, recognition speed is fast, the degree of accuracy is high.
Description
Technical field
The present invention relates to door lock field, more particularly to a kind of unlocking method and door lock based on recognition of face.
Background technology
Recognition of face belongs to field of biological recognition, is applied to intelligent door lock field, thus it is possible to vary the traditional need of people
The custom for wanting carrying keys to open the door, by recognition of face control door unlatching, largely avoided people leave behind key cannot
The inconvenience of enabling.In addition, mechanical key, which exists, loses stolen risk, recognition of face possesses higher peace as authentication
Quan Xing.And recognition of face is relative to fingerprint recognition, with noncontact, more easily advantage, it is easier to be easily accepted by a user, still
Recognition of face is come with some shortcomings with door lock.For example, door lock is generally seated on door, its height has been fixed when mounted,
For being likely to result in for the user of different heights, facial image seizure is difficult, recognition accuracy is low, recognition speed is not fast enough
Classes are over is individually registered one's residence with greater need for convenient and swift scrubbing brush face when going home for problem, especially children.In addition, the regulation to camera at present
Mostly regulation manually, use is more inconvenient, and also more difficult exactly to adjust camera to required angle, Consumer's Experience is poor, and
Accuracy to recognition of face is impacted.
The content of the invention
For above-mentioned deficiency of the prior art, the present invention provides a kind of unlocking method and door lock based on recognition of face,
Face can be tracked, camera is adjusted to suitable angle automatically, with recognition of face effective range is big, degree of intelligence
The high, advantage that recognition speed is fast, the degree of accuracy is high.
To achieve these goals, the present invention provides a kind of unlocking method based on recognition of face, including step：
S1：One primary processor controls a transmission mechanism to rotate an image capture module to an initial angle position；
S2：When a human body induction module senses that someone enters a default induction region, sent to the primary processor
One trigger signal；
S3：The primary processor controls described image acquisition module to gather and obtains image letter according to the trigger signal
Breath；
S4：Primary processor judges whether include complete facial image in described image information；Such as nothing, step is carried out
S5；If any progress step S6；
S5：The primary processor drives the angle position of the transmission mechanism adjust automatically described image acquisition module, when
Continue subsequent step when obtaining the complete facial image, the complete face figure is not obtained yet when passing through a tracking cycle
During picture, current described image information is sent to a mobile terminal by return to step S1 or described primary processors, the mobile terminal to
The primary processor feeds back a recognition result, carries out step S7；
S6：Described image information is identified the acquisition recognition result；
S7：The primary processor keeps the lockup state of a door lock according to the recognition result or the door lock is solved
Lock, return to step S1.
Preferably, the initial angle position is to be inclined upwardly 45 ° from horizontal direction.
Preferably, in the step S4：The primary processor passes through gradient orientation histogram combination deformable part model
Judge whether include complete facial image in described image information.
Preferably, the S5 steps further comprise step：
The primary processor drive transmission device is erected within the tracking cycle and in the range of a predetermined angle toward complex edge
Nogata is adopted to the angle of adjust automatically described image acquisition module while described image acquisition module presets frequency acquisition according to one
Collect and obtain described image information；
When including complete facial image in described image information, the transmission mechanism fixes described image collection mould
The angle of block, continues subsequent step；
It is described when a reciprocal fixed number of times does not obtain the complete facial image yet in the range of the predetermined angle
Current described image information is sent to the mobile terminal by primary processor, and the mobile terminal feeds back described to the primary processor
Recognition result, carries out step S7；
The tracking cycle is that transmission mechanism fixed number of times time in the range of the predetermined angle is erected toward complex edge
Time from Nogata to the angle of adjust automatically described image acquisition module.
Preferably, step is also included in described be unlocked to the door lock after step after S5 steps：The master
Processor sends a safe information of registering one's residence to the mobile terminal.
Preferably, the predetermined angle scope be from horizontal direction 45 degree to downward 10 degree from horizontal direction；It is described pre-
If frequency acquisition is 30 frame per second.
A kind of door lock of the present invention, including a door lock body and a locking solution lock control mechanism, the locking solution lock control
Mechanism is used to control the door lock body to unlock or locking, in addition to a human body induction module, an image capture module, a transmission
Mechanism and a primary processor, described image acquisition module are connected with the transmission mechanism, the locking solution lock control mechanism,
The transmission mechanism, described image acquisition module and the human body induction module are communicated to connect with the primary processor respectively.
Preferably, the transmission mechanism include a housing, an installing plate, a stepping reducing motor, an angular transducer and
One gear-box；The stepping reducing motor, the gear-box and the angular transducer are fixed on the housing, the installing plate
Be rotatably fixed between the gear-box and the angular transducer, the stepping reducing motor by the gear-box with
The first rotating shaft drive connection of the installing plate；One second rotating shaft of the installing plate connects the angular transducer；It is described
Image capture module is fixed on the installing plate.
Preferably, in addition to a wireless communication module and a mobile terminal, the wireless communication module and the main process task
Device and communication of mobile terminal connection.
Preferably, the periphery of described image acquisition module is fixed with multiple light compensating lamps.
The present invention makes it have following beneficial effect as a result of above technical scheme：
Human body induction module is used to judge whether that someone enters induction region, and image capture module, which is used to gather, enters sensing
The face image of the people in region；The cooperation of image capture module, transmission mechanism and primary processor realizes the image letter when collection
When not including complete facial image in breath, primary processor can pass through the automatic angle position to image capture module of transmission mechanism
Automatic adjusument is carried out, so as to expand the effective range of recognition of face, the accuracy of recognition of face is improved, and with intelligence
Degree height, simple operation and the fast advantage of recognition speed.Mobile terminal and the cooperation of wireless communication module, realize the long-range of door lock
Control and the long-range identification function of guest.Light compensating lamp is used to be image capture module light filling, it is ensured that image capture module can be gathered
To clearly image enough.
Brief description of the drawings
Fig. 1 is the flow chart of the unlocking method based on recognition of face of the embodiment of the present invention；
Fig. 2 is the schematic diagram of the door lock of the embodiment of the present invention；
Fig. 3 is the structural representation of the door lock of the embodiment of the present invention.
Embodiment
Below according to 1~Fig. 3 of accompanying drawing, presently preferred embodiments of the present invention is provided, and is described in detail, is enabled more preferably geographical
Solve function, the feature of the present invention.
Refer to Fig. 1 and Fig. 2, a kind of unlocking method based on recognition of face that the present invention is implemented, including step：
S1：One primary processor 6 controls a transmission mechanism 5 to rotate an image capture module 4 to an initial angle position, this
In embodiment, initial angle position is to be inclined upwardly 45 ° from horizontal direction.
S2：When a human body induction module 3 senses that someone enters a default induction region, one is sent to primary processor 6
Trigger signal.
S3：Primary processor 6 controls image capture module 4 to gather and obtains image information according to trigger signal.
S4：Primary processor 6 judges whether include complete facial image in image information；Such as nothing, step S5 is carried out；Such as
Have, carry out step S6.
In this step, primary processor 6 is judged in image information by gradient orientation histogram combination deformable part model
Whether complete facial image is included.
S5：The angle position of the adjust automatically image capture module 4 of 6 drive transmission device of primary processor 5, it is complete when obtaining
Continue subsequent step during facial image, when by a tracking cycle do not obtain complete facial image yet when, return to step S1 or
Current image information is sent to a mobile terminal 9 by primary processor 6, and mobile terminal 9 is fed back a recognition result to primary processor 6, entered
Row step S7；
Specifically, the drive transmission device 5 of primary processor 6 is erected within the tracking cycle and in the range of a predetermined angle toward complex edge
Angle from Nogata to adjust automatically image capture module 4, while image capture module 4 is gathered and obtained according to a default frequency acquisition
Take image information；
When including complete facial image in image information, the angle of the still image acquisition module 4 of transmission mechanism 5,
Continue subsequent step；
When a reciprocal fixed number of times does not obtain complete facial image yet in the range of predetermined angle, primary processor 6 will
Current image information is sent to mobile terminal 9, and mobile terminal 9 carries out step S7 to the feedback identifying result of primary processor 6；
The tracking cycle is that the fixed number of times in the range of predetermined angle of transmission mechanism 5 is secondary (for example：3 times) it is reciprocal vertically
The time of the angle of adjust automatically image capture module 4.
In the present embodiment, predetermined angle scope be from horizontal direction 45 degree to downward 10 degree from horizontal direction；It is default to adopt
Collection frequency is 30 frame per second.
S6：Image information is identified one recognition result of acquisition.
Face recognition process is as follows：Primary processor 6 is by the face characteristic data extracted, with the user prestored in database
Feature templates scan for matching, according to the matching degree numerical value of the available reflection matching degree of existing face recognition algorithms,
The matching degree numerical value is made comparisons with a default threshold value, when a threshold is exceeded, the match is successful, it is one of user to show the person that has come.
S7：Primary processor 6 keeps the lockup state of a door lock according to recognition result or lock is unlocked on the door, return to step
S1。
In the present embodiment, lock carries out also including step after unlocked step on the door：Primary processor 6 passes through a wireless communication module
7 send a safe information of registering one's residence to default mobile terminal 9.
An image capture module 4 is rotated into recovery to initial angle position after an end of identification, it is ensured that next user
Can quickly it be recognized when using.
Fig. 2 and Fig. 3, a kind of door lock of the invention, including a door lock body 1 and a locking solution lock control mechanism 2 are referred to,
Locking solution lock control mechanism 2 is used to control door lock body 1 to unlock or locking, in addition to a human body induction module 3, an IMAQ
Module 4, a transmission mechanism 5, a primary processor 6, a wireless communication module 7 and a mobile terminal 9, image capture module 4 and transmission
Mechanism 5 is connected, locking solution lock control mechanism 2, transmission mechanism 5, image capture module 4 and human body induction module 3 respectively with
Primary processor 6 is communicated to connect.Wireless communication module 7 is communicated to connect with primary processor 6.Wireless communication module 7 communicates with mobile terminal 9
Connection, can carry out remote control by mobile terminal 9 to locking solution lock control mechanism 2.
In the present embodiment, human body induction module 3 uses human body infrared induction module.Image capture module 4 is taken the photograph using binocular
As head.Image capture module 4 is mountable at 1 meter of ground, can meet the people of majority of populations (being highly 1.3M-1.9M)
Face recognizes demand.
Transmission mechanism 5 includes a housing 51, an installing plate 52, a stepping reducing motor 53, an angular transducer 54 and one
Gear-box 55；Stepping reducing motor 53, gear-box 55 and angular transducer 54 are fixed on housing 51, and installing plate 52 is rotationally solid
Due between gear-box 55 and angular transducer 54, pass through gear-box 55 and installing plate 52 one first turn of stepping reducing motor 53
Axle is connected；One second rotating shaft connection angle sensor 54 of installing plate 52；Image capture module 4 is fixed on installing plate 52
On.The periphery of image capture module 4 is fixed with multiple light compensating lamps 8.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State it is bright the present invention is made many variations example.Thus, some of embodiment details should not constitute limitation of the invention, this
Invention regard the scope defined using appended claims as protection scope of the present invention.
Claims (10)
1. a kind of unlocking method based on recognition of face, including step：
S1：One primary processor controls a transmission mechanism to rotate an image capture module to an initial angle position；
S2：When a human body induction module senses that someone enters a default induction region, sending one to the primary processor touches
Signal；
S3：The primary processor controls described image acquisition module to gather and obtains image information according to the trigger signal；
S4：Primary processor judges whether include complete facial image in described image information；Such as nothing, step S5 is carried out；Such as
Have, carry out step S6；
S5：The primary processor drives the angle position of the transmission mechanism adjust automatically described image acquisition module, works as acquisition
Continue subsequent step during the complete facial image, when not obtaining the complete facial image yet by a tracking cycle
When, current described image information is sent to a mobile terminal by return to step S1 or described primary processors, and the mobile terminal is to institute
State primary processor and feed back a recognition result, carry out step S7；
S6：Described image information is identified the acquisition recognition result；
S7：The primary processor keeps the lockup state of a door lock according to the recognition result or the door lock is unlocked,
Return to step S1.
2. the unlocking method based on recognition of face according to right wants 1, it is characterised in that the initial angle position is certainly
Horizontal direction is inclined upwardly 45 °.
3. the unlocking method based on recognition of face according to right wants 1, it is characterised in that in the step S4：The master
Processor judges whether include complete in described image information by gradient orientation histogram combination deformable part model
Facial image.
4. the unlocking method based on recognition of face according to right wants 1, it is characterised in that the S5 steps further comprise
Step：
The primary processor drive transmission device is square vertically toward complex edge within the tracking cycle and in the range of a predetermined angle
To the angle of adjust automatically described image acquisition module, while described image acquisition module is gathered simultaneously according to a default frequency acquisition
Obtain described image information；
When including complete facial image in described image information, the transmission mechanism fixes described image acquisition module
Angle, continues subsequent step；
When a reciprocal fixed number of times does not obtain the complete facial image yet in the range of the predetermined angle, the main place
Current described image information is sent to the mobile terminal by reason device, and the identification is fed back in the mobile terminal to the primary processor
As a result, step S7 is carried out；
The tracking cycle is that transmission mechanism fixed number of times time in the range of the predetermined angle is square vertically toward complex edge
To the time of the angle of adjust automatically described image acquisition module.
5. the unlocking method based on recognition of face according to right wants 4, it is characterised in that described in after S5 steps
The door lock, which is unlocked after step, also includes step：The primary processor sends a safe letter of registering one's residence to the mobile terminal
Breath.
6. the unlocking method based on recognition of face according to right wants 4, it is characterised in that the predetermined angle scope is certainly
In horizontal direction 45 degree to downward 10 degree from horizontal direction；The default frequency acquisition is 30 frame per second.
7. a kind of door lock, including a door lock body and a locking solution lock control mechanism, the locking solution lock control mechanism are used to control
Make the door lock body unblock or locking, it is characterised in that also passed including a human body induction module, an image capture module, one
Motivation structure and a primary processor, described image acquisition module are connected with the transmission mechanism, and the locking unlocks control machine
Structure, the transmission mechanism, described image acquisition module and the human body induction module are communicated to connect with the primary processor respectively.
8. the door lock according to right wants 7, it is characterised in that the transmission mechanism includes a housing, an installing plate, a stepping
Reducing motor, an angular transducer and a gear-box；The stepping reducing motor, the gear-box and the angular transducer are solid
Due to the housing, the installing plate is rotatably fixed between the gear-box and the angular transducer, the stepping
Reducing motor is connected by a first rotating shaft of the gear-box and the installing plate；One second rotating shaft of the installing plate
Connect the angular transducer；Described image acquisition module is fixed on the installing plate.
9. the door lock according to right wants 8, it is characterised in that described also including a wireless communication module and a mobile terminal
Wireless communication module is connected with the primary processor and the communication of mobile terminal.
10. the door lock according to right wants 9, it is characterised in that the periphery of described image acquisition module is fixed with multiple light fillings
Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301036.7A CN107146305A (en) | 2017-05-02 | 2017-05-02 | Unlocking method and door lock based on recognition of face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301036.7A CN107146305A (en) | 2017-05-02 | 2017-05-02 | Unlocking method and door lock based on recognition of face |
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| Publication Number | Publication Date |
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| CN107146305A true CN107146305A (en) | 2017-09-08 |
Family
ID=59774502
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|---|---|---|---|
| CN201710301036.7A Pending CN107146305A (en) | 2017-05-02 | 2017-05-02 | Unlocking method and door lock based on recognition of face |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107679514A (en) * | 2017-10-20 | 2018-02-09 | 维沃移动通信有限公司 | A kind of face identification method and electronic equipment |
| CN107905638A (en) * | 2017-10-31 | 2018-04-13 | 绍兴文理学院 | A kind of smart lock easy to facial recognition unlock |
| CN108447159A (en) * | 2018-03-28 | 2018-08-24 | 百度在线网络技术（北京）有限公司 | Man face image acquiring method, apparatus and access management system |
| CN108492404A (en) * | 2018-02-07 | 2018-09-04 | 上海灵至科技有限公司 | A kind of the face lock method for unlocking and device of additional Expression Recognition |
| CN108674365A (en) * | 2018-03-29 | 2018-10-19 | 斑马网络技术有限公司 | Identification device and Car's door controlling method for automobile |
| CN108868352A (en) * | 2018-06-28 | 2018-11-23 | 浙江进家五金有限公司 | Intelligent fingerprint lock and its operating method |
| CN109645712A (en) * | 2018-12-27 | 2019-04-19 | 成都新红鹰家具有限公司 | A kind of intelligentized Furniture cabinet |
| CN109784028A (en) * | 2018-12-29 | 2019-05-21 | 江苏云天励飞技术有限公司 | Face unlocking method and relevant apparatus |
| CN110462693A (en) * | 2019-06-28 | 2019-11-15 | 深圳市汇顶科技股份有限公司 | Door lock and recognition methods |
| CN111641813A (en) * | 2020-05-29 | 2020-09-08 | 睿住科技有限公司 | Visitor guiding method, building visible intercom system and storage medium |
| CN112907803A (en) * | 2021-01-14 | 2021-06-04 | 湖南海讯供应链有限公司 | Automatic AI (Artificial Intelligence) adjustment intelligent access control system and access control detection method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008257425A (en) * | 2007-04-04 | 2008-10-23 | Sony Corp | Face recognition device, face recognition method and computer program |
| CN201699888U (en) * | 2010-06-24 | 2011-01-05 | 柯名会 | Face identification monitoring device |
| CN202008670U (en) * | 2011-04-25 | 2011-10-12 | 汉王科技股份有限公司 | Angle-adjustable face recognition equipment |
| CN202120280U (en) * | 2011-06-30 | 2012-01-18 | 汉王科技股份有限公司 | Angle-adjustable face recognition device |
| CN102609686A (en) * | 2012-01-19 | 2012-07-25 | 宁波大学 | Pedestrian detection method |
| CN102930256A (en) * | 2012-11-14 | 2013-02-13 | 汉王科技股份有限公司 | Face recognition device and face image recognition method |
| CN204990450U (en) * | 2015-08-06 | 2016-01-20 | 深圳市威富多媒体有限公司 | Face identification lock |
| CN105427426A (en) * | 2015-11-26 | 2016-03-23 | 谢殷泽 | Residential area access control system based on face recognition |
| CN105654593A (en) * | 2016-01-20 | 2016-06-08 | 京东方科技集团股份有限公司 | Electronic lock and electronic lock recognition method |
| CN206726317U (en) * | 2017-05-02 | 2017-12-08 | 上海灵至科技有限公司 | Door lock |
-
2017
- 2017-05-02 CN CN201710301036.7A patent/CN107146305A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008257425A (en) * | 2007-04-04 | 2008-10-23 | Sony Corp | Face recognition device, face recognition method and computer program |
| CN201699888U (en) * | 2010-06-24 | 2011-01-05 | 柯名会 | Face identification monitoring device |
| CN202008670U (en) * | 2011-04-25 | 2011-10-12 | 汉王科技股份有限公司 | Angle-adjustable face recognition equipment |
| CN202120280U (en) * | 2011-06-30 | 2012-01-18 | 汉王科技股份有限公司 | Angle-adjustable face recognition device |
| CN102609686A (en) * | 2012-01-19 | 2012-07-25 | 宁波大学 | Pedestrian detection method |
| CN102930256A (en) * | 2012-11-14 | 2013-02-13 | 汉王科技股份有限公司 | Face recognition device and face image recognition method |
| CN204990450U (en) * | 2015-08-06 | 2016-01-20 | 深圳市威富多媒体有限公司 | Face identification lock |
| CN105427426A (en) * | 2015-11-26 | 2016-03-23 | 谢殷泽 | Residential area access control system based on face recognition |
| CN105654593A (en) * | 2016-01-20 | 2016-06-08 | 京东方科技集团股份有限公司 | Electronic lock and electronic lock recognition method |
| CN206726317U (en) * | 2017-05-02 | 2017-12-08 | 上海灵至科技有限公司 | Door lock |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107679514A (en) * | 2017-10-20 | 2018-02-09 | 维沃移动通信有限公司 | A kind of face identification method and electronic equipment |
| CN107905638A (en) * | 2017-10-31 | 2018-04-13 | 绍兴文理学院 | A kind of smart lock easy to facial recognition unlock |
| CN108492404A (en) * | 2018-02-07 | 2018-09-04 | 上海灵至科技有限公司 | A kind of the face lock method for unlocking and device of additional Expression Recognition |
| CN108447159A (en) * | 2018-03-28 | 2018-08-24 | 百度在线网络技术（北京）有限公司 | Man face image acquiring method, apparatus and access management system |
| CN108674365A (en) * | 2018-03-29 | 2018-10-19 | 斑马网络技术有限公司 | Identification device and Car's door controlling method for automobile |
| CN108674365B (en) * | 2018-03-29 | 2022-05-03 | 斑马网络技术有限公司 | Identification device for a motor vehicle and door control method |
| CN108868352A (en) * | 2018-06-28 | 2018-11-23 | 浙江进家五金有限公司 | Intelligent fingerprint lock and its operating method |
| CN108868352B (en) * | 2018-06-28 | 2023-07-28 | 安徽爱进家智能科技有限公司 | Intelligent fingerprint lock and operation method thereof |
| CN109645712A (en) * | 2018-12-27 | 2019-04-19 | 成都新红鹰家具有限公司 | A kind of intelligentized Furniture cabinet |
| CN109784028B (en) * | 2018-12-29 | 2021-05-11 | 江苏云天励飞技术有限公司 | Face unlocking method and related device |
| CN109784028A (en) * | 2018-12-29 | 2019-05-21 | 江苏云天励飞技术有限公司 | Face unlocking method and relevant apparatus |
| CN110462693A (en) * | 2019-06-28 | 2019-11-15 | 深圳市汇顶科技股份有限公司 | Door lock and recognition methods |
| CN110462693B (en) * | 2019-06-28 | 2022-04-22 | 深圳市汇顶科技股份有限公司 | Door lock and identification method |
| WO2020258304A1 (en) * | 2019-06-28 | 2020-12-30 | 深圳市汇顶科技股份有限公司 | Door lock and recognition method |
| CN111641813A (en) * | 2020-05-29 | 2020-09-08 | 睿住科技有限公司 | Visitor guiding method, building visible intercom system and storage medium |
| CN112907803A (en) * | 2021-01-14 | 2021-06-04 | 湖南海讯供应链有限公司 | Automatic AI (Artificial Intelligence) adjustment intelligent access control system and access control detection method |
| CN112907803B (en) * | 2021-01-14 | 2021-09-28 | 湖南海讯供应链有限公司 | Automatic AI (Artificial Intelligence) adjustment intelligent access control system and access control detection method |
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Application publication date: 20170908 |