CN112419554A - Intelligent anti-theft device for face recognition and use method thereof - Google Patents
Intelligent anti-theft device for face recognition and use method thereof Download PDFInfo
- Publication number
- CN112419554A CN112419554A CN202011306937.3A CN202011306937A CN112419554A CN 112419554 A CN112419554 A CN 112419554A CN 202011306937 A CN202011306937 A CN 202011306937A CN 112419554 A CN112419554 A CN 112419554A
- Authority
- CN
- China
- Prior art keywords
- face
- theft
- protective cover
- door
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
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
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/24—Aligning, centring, orientation detection or correction of the image
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
Abstract
The invention discloses an intelligent anti-theft device for face recognition and a use method thereof, wherein the intelligent anti-theft device comprises: the anti-theft door comprises an anti-theft door and an anti-theft lock arranged on one side of the anti-theft door; the mounting plate is arranged on one side of the security door; the functional panel is arranged on the mounting plate, a handle is arranged below the functional panel, and a display screen, keys and a fingerprint identifier are arranged on the functional panel; the rotating cavity is arranged above the mounting plate, and a face recognizer is arranged inside the rotating cavity. It has realized opening the motor and coming spontaneous drive face identification ware and rotating according to user's height when carrying out face identification to adjust face identification ware's shooting angle, reduce the difference in height between facial and the camera, thereby can focus with the facial accuracy of use, shoot the collection to the characteristic point accuracy of face, thereby reduceed the error of gathering, reduce subsequent processing degree of difficulty, improved the treatment effeciency, thereby improved face identification's effect.
Description
Technical Field
The invention relates to the technical field of intelligent anti-theft, in particular to an intelligent anti-theft device for face recognition and a use method thereof.
Background
The intelligent anti-theft device is characterized in that a camera or a camera is used for acquiring images or video streams containing human faces, the human faces are automatically detected and tracked in the images, and then a series of related application operations are carried out on the detected human face images.
At present, the face recognition technology applied to the intelligent anti-theft device collects image features containing human faces by means of the camera to process and judge, the position of the camera is relatively fixed, when users with different heights use the face and the camera, certain height difference exists between the face and the camera, the collected feature point error is large, the subsequent processing difficulty is increased, the accuracy is poor, the intelligent anti-theft effect is reduced, and the using requirement cannot be met. Therefore, an intelligent anti-theft device for face recognition and a using method thereof are urgently needed in the market to solve the problems.
Disclosure of Invention
An object of the present invention is to solve at least the above problems and to provide at least the advantages described later.
The invention also aims to provide an intelligent anti-theft device for face recognition and a use method thereof, which can realize that a motor can be started according to the height of a user to spontaneously drive a face recognizer to rotate during face recognition, so that the shooting angle of the face recognizer is adjusted, the height difference between the face and a camera is reduced, the face can be accurately focused with the used face, and the feature points of the face are accurately shot and collected, so that the collection error is reduced, the subsequent processing difficulty is reduced, the processing precision is improved, and the face recognition effect is improved.
In order to achieve the above objects and other objects, the present invention adopts the following technical solutions:
an intelligent anti-theft device for face recognition, comprising:
the anti-theft door comprises an anti-theft door and an anti-theft lock arranged on one side of the anti-theft door, wherein the anti-theft lock is connected with the anti-theft door through a screw;
the mounting plate is arranged on one side of the anti-theft door, and the mounting plate and the anti-theft door are arranged into an integral structure;
the functional panel is arranged on the mounting plate and is connected with the mounting plate through screws, a handle is arranged below the functional panel and is connected with the mounting plate through screws, a key hole is formed in the handle and is integrated with the handle into a whole, a display screen, keys and a fingerprint identifier are arranged on the functional panel, and the display screen, the keys and the fingerprint identifier are all connected with the functional panel through screws;
rotate the chamber, its setting is in the top of mounting panel, and rotates the chamber setting on the burglary-resisting door, the inside of rotating the chamber is provided with face identification ware, one side of face identification ware is provided with the glass cover, and the glass cover passes through screw connection with the burglary-resisting door.
Preferably, a driving motor is arranged inside the anti-theft door and is connected with the anti-theft door through a screw, a rotating shaft is arranged on one side of the output end of the driving motor, one end of the rotating shaft extends to the interior of the anti-theft door, the rotating shaft is connected with the output end of the driving motor through a coupling, the rotating shaft is connected with the anti-theft door in a rotating way, the inside of the rotating cavity is provided with a gear, the gear is connected with the rotating shaft through a screw, one side of the face recognizer is provided with a half gear, the half gear is connected with the face recognizer through a screw, the half gear is meshed with the gear, the anti-theft door is internally provided with two limiting grooves, the insides of the two limiting grooves are both provided with a limiting disc, and the limiting disc is rotatably connected with the anti-theft door, the two sides of the face recognizer are provided with connecting rods, and the two ends of each connecting rod are respectively connected with the face recognizer and the limiting disc through screws.
Preferably, one side of mounting panel is provided with layer board and sliding seat, and the sliding seat is provided with two, and layer board and sliding seat all pass through screw connection with the mounting panel, one side of display screen is provided with the protection casing, two all be provided with the spout on the sliding seat, one side of protection casing is provided with T type slider, and T type slider is provided with two, and T type slider passes through screw connection with the protection casing, the one end of T type slider extends to the inside of spout, and T type slider and sliding seat sliding connection, the inside of spout is provided with the gyro wheel, and the gyro wheel is provided with a plurality of, and the gyro wheel rotates with the sliding seat to be connected, the gyro wheel laminates with T type slider mutually, be provided with the kerve on the protection casing, and kerve and protection casing punching press integrated structure.
Preferably, the lower extreme of protection casing and the upper end of layer board all are provided with magnet, and magnet and protection casing and layer board all set up structure as an organic whole, be provided with the spring between protection casing and the sliding seat, and the one end of spring extends to the inside of sliding seat, the both ends of spring respectively with protection casing and sliding seat elastic connection.
Preferably, the top in rotation chamber is provided with light sensor, the both sides in rotation chamber all are provided with the light filling lamp, and light sensor and light filling lamp all pass through the screw connection with the burglary-resisting door, light sensor and light filling lamp all set up the inboard at the glass cover.
Preferably, the inboard of protection casing is provided with the calcium chloride drying board, and the calcium chloride drying board is connected with the laminating of protection casing inner wall, the below of kerve is provided with infrared sensor, and infrared sensor passes through screw connection with the protection casing.
Preferably, a battery fixing block is arranged below the handle, an alarm is arranged on the inner side of the handle, and the battery fixing block and the alarm are both connected with the mounting plate through screws.
A use method of an intelligent anti-theft device for face recognition comprises the following steps:
step 1: the protective cover is pulled upwards by means of the pull groove, the protective cover is pushed upwards under the action of the spring after the magnet is separated, and the identity of the door opener is pre-judged by inputting a password by a key or performing fingerprint identification by using a fingerprint identifier;
step 2: when the pre-judgment meets the requirement, the face recognizer is automatically started to recognize the face, so that the anti-theft lock is switched on and off, and the alarm is triggered to give an alarm sound when the password input error frequency and the fingerprint recognition error frequency are excessive;
and step 3: the driving motor works during face recognition, the face recognizer is driven to rotate up and down by means of the driving motor, so that the face recognizer is aligned to the face of a door opener, the light sensor can detect the surrounding light intensity, and a light supplement lamp is started to supplement light when the light intensity is poor;
and 4, step 4: after the face recognition is finished, the protective cover is pressed downwards, the spring is compressed, the protective cover is fixed in a magnetic adsorption mode through the magnet, and the infrared sensor can detect the front object during operation;
and 5: when the internal power supply fails, a key can be inserted into the key hole and the anti-theft door can be manually opened by the aid of the handle.
The invention at least comprises the following beneficial effects:
1. according to the device, the driving motor and the limiting disc are arranged, the gear is driven to rotate under the action of the driving motor, the gear is meshed with the half gear and is connected with the face recognizer into a whole, the face recognizer is driven to rotate along with the rotation of the gear, so that the orientation angle of the face recognizer is adjusted, the face features of a door opener can be better collected and recognized, the face recognition accuracy is improved, the limiting disc can correspondingly rotate in the limiting groove when the face recognizer rotates, the rotating face recognizer can be limited, and the rotating stability of the face recognizer is ensured. The problem of face feature recognition is not accurate because the face recognizer can not focus with the face completely is solved.
2. According to the device, the light sensor and the light supplement lamp are arranged, the light sensor can detect the light intensity around the device, the light supplement lamp can be started spontaneously when the light intensity around the device is not good, the light supplement lamp can increase the light intensity around the device, so that the face recognition device can collect images of faces more clearly, and the face recognition effect is improved. The problem of lead to the face identification effect not good under dim environment of light, and make mistakes easily is solved.
3. According to the device, the display screen and the fingerprint recognizer can be protected by the aid of the protective cover through the arrangement of the protective cover, the infrared sensor and the calcium chloride drying plate, direct collision of foreign objects is effectively avoided, the infrared sensor can detect objects in front, and the calcium chloride drying plate can absorb damp on the inner side of the protective cover, so that the damp is prevented from being attached to the functional panel, and the use safety performance is improved. The problem of work damp moisture can damage functional equipment gradually under humid environment, life is not good is solved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of the area A according to the present invention;
FIG. 3 is a cross-sectional view of the shield of the present invention attached to a mounting plate;
FIG. 4 is a connection diagram of the face recognizer of the present invention with the security door and the driving motor;
fig. 5 is a connection relationship diagram of the protective cover and the sliding seat of the present invention.
Detailed Description
The present invention is described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description.
As shown in fig. 1 to 5, an intelligent anti-theft device for face recognition includes: the anti-theft door comprises an anti-theft door 1 and an anti-theft lock 2 arranged on one side of the anti-theft door 1, wherein the anti-theft lock 2 is connected with the anti-theft door 1 through a screw; the mounting plate 3 is arranged on one side of the anti-theft door 1, and the mounting plate 3 and the anti-theft door 1 are arranged into an integral structure; the functional panel 8 is arranged on the mounting plate 3, the functional panel 8 is connected with the mounting plate 3 through screws, a handle 4 is arranged below the functional panel 8, the handle 4 is connected with the mounting plate 3 through screws, a key hole 5 is formed in the handle 4, the key hole 5 and the handle 4 are arranged into an integral structure, a display screen 17, a key 20 and a fingerprint identifier 21 are arranged on the functional panel 8, and the display screen 17, the key 20 and the fingerprint identifier 21 are all connected with the functional panel 8 through screws; rotate chamber 13, it sets up in the top of mounting panel 3, and rotates chamber 13 and set up on burglary-resisting door 1, the inside of rotating chamber 13 is provided with face identification ware 14, one side of face identification ware 14 is provided with glass cover 12, and glass cover 12 passes through the screw connection with burglary-resisting door 1.
In the scheme, facial features of a door opener can be collected and identified through the face recognizer, so that intelligent anti-theft of face recognition is achieved indirectly, the door can be opened manually when power supply fails, the intelligent anti-theft result can display a processing result on the display screen, the key is convenient for a user to input a password, the fingerprint recognizer can perform fingerprint recognition, and identity information of the user is recognized in advance.
In a preferred scheme, the inside of burglary-resisting door 1 is provided with driving motor 27, and driving motor 27 passes through the screw connection with burglary-resisting door 1, one side of driving motor 27 output is provided with pivot 28, and the one end of pivot 28 extends to the inside of burglary-resisting door 1, pivot 28 passes through the coupling joint with driving motor 27's output, and pivot 28 rotates with burglary-resisting door 1 and is connected, the inside of rotating chamber 13 is provided with gear 29, and gear 29 passes through the screw connection with pivot 28, one side of face recognizer 14 is provided with half gear 30, and half gear 30 passes through the screw connection with face recognizer 14, half gear 30 meshes with gear 29 and is connected, the inside of burglary-resisting door 1 is provided with spacing groove 34, and spacing groove 34 is provided with two, and the inside of spacing groove 34 all is provided with spacing dish 33, and spacing dish 33 rotates with burglary-resisting door 1 and is connected, both sides of the face recognizer 14 are provided with connecting rods 32, and both ends of the connecting rods 32 are respectively connected with the face recognizer 14 and the limiting disc 33 through screws.
In the above scheme, the driving motor can indirectly drive the face recognizer to rotate, so that the face recognizer is focused on the face, the face recognition accuracy is improved, the connecting rod and the limiting disc can limit the rotating face recognizer, and the rotating stability of the face recognizer is improved.
In a preferred scheme, a supporting plate 18 and a sliding seat 22 are arranged on one side of the mounting plate 3, two sliding seats 22 are arranged, the supporting plate 18 and the sliding seats 22 are connected with the mounting plate 3 through screws, one side of the display screen 17 is provided with a protective cover 9, the two sliding seats 22 are provided with sliding chutes 23, one side of the protective cover 9 is provided with two T-shaped sliding blocks 25, the number of the T-shaped sliding blocks 25 is two, and the T-shaped sliding block 25 is connected with the protective cover 9 through a screw, one end of the T-shaped sliding block 25 extends to the inside of the sliding chute 23, the T-shaped sliding block 25 is connected with the sliding seat 22 in a sliding way, the inside of the sliding groove 23 is provided with a plurality of rollers 24, and the roller 24 is rotationally connected with the sliding seat 22, the roller 24 is attached with the T-shaped sliding block 25, the protective cover 9 is provided with a pull groove 10, and the pull groove 10 and the protective cover 9 are punched into an integral structure.
In the above scheme, can be to the isolation protection of the device on the function panel through the protection casing to avoid foreign object direct impact to the function panel on, and T type slider then can carry on spacingly to the slip of protection casing, and the gyro wheel makes protection casing sliding resistance greatly reduced, thereby has improved the gliding smooth and easy degree of protection casing.
In a preferred scheme, magnets 19 are arranged at the lower end of the protective cover 9 and the upper end of the supporting plate 18, the magnets 19, the protective cover 9 and the supporting plate 18 are arranged into an integral structure, a spring 31 is arranged between the protective cover 9 and the sliding seat 22, one end of the spring 31 extends into the sliding seat 22, and two ends of the spring 31 are respectively and elastically connected with the protective cover 9 and the sliding seat 22.
In the above scheme, the protection cover can be fixed by magnetic adsorption through the magnet, and the spring can push the protection cover upwards by elasticity when the magnet is separated, so that the protection cover can be conveniently opened and closed.
In a preferred scheme, the top of rotating chamber 13 is provided with light sensor 15, the both sides of rotating chamber 13 all are provided with light filling lamp 16, and light sensor 15 and light filling lamp 16 all pass through the screw connection with burglary-resisting door 1, light sensor 15 and light filling lamp 16 all set up the inboard at glass cover 12.
In the above scheme, light intensity that can be around through light sensor detects, and the light filling lamp then can increase light intensity on every side for face identification is more clear.
In a preferred scheme, the inboard of protection casing 9 is provided with calcium chloride drying plate 26, and calcium chloride drying plate 26 is connected with the laminating of protection casing 9 inner wall, the below of kerve 10 is provided with infrared sensor 11, and infrared sensor 11 passes through screw connection with protection casing 9.
In above-mentioned scheme, can absorb the inboard damp moisture of protection casing through the calcium chloride drying board, and infrared sensor then can survey the object in the place ahead, avoids the non-personnel normal operation to open the door.
In a preferable scheme, a battery fixing block 6 is arranged below the handle 4, an alarm 7 is arranged on the inner side of the handle 4, and both the battery fixing block 6 and the alarm 7 are connected with the mounting plate 3 through screws.
In the scheme, the battery fixing block is convenient for replacing the battery, and the alarm can give an alarm in time when the anti-theft device works abnormally.
A use method of an intelligent anti-theft device for face recognition comprises the following steps:
step 1: the protective cover 9 is pulled upwards by the aid of the pull groove 10, the protective cover 9 is pushed upwards under the action of the spring 31 after the magnet 19 is separated, and the identity of a door opener is pre-judged by inputting a password by using the key 20 or performing fingerprint identification by using the fingerprint identifier 21;
step 2: when the pre-judgment meets the requirement, the face recognizer 14 is automatically started to recognize the face, so that the anti-theft lock 2 is switched on and off, and the alarm 7 is triggered to give an alarm sound when the password input error frequency and the fingerprint recognition error frequency are excessive;
and step 3: the driving motor 27 works during face recognition, the driving motor 27 drives the face recognizer 14 to rotate up and down, so that the face recognizer 14 is aligned to the face of a door opener, the light sensor 15 can detect the surrounding light intensity, and the light supplement lamp 16 is turned on to supplement light when the light intensity is poor;
and 4, step 4: after the face recognition is finished, the protective cover 9 is pressed down, the spring 31 is compressed, the protective cover 9 is fixed by magnetic adsorption through the magnet 19, and the infrared sensor 11 can detect the object in front during operation;
and 5: when the internal power supply fails, a key can be used to insert the key hole 5 and the security door can be opened manually by means of the handle 4.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a face identification's intelligent anti-theft device which characterized in that includes:
the anti-theft door comprises an anti-theft door and an anti-theft lock arranged on one side of the anti-theft door, wherein the anti-theft lock is connected with the anti-theft door through a screw;
the mounting plate is arranged on one side of the anti-theft door, and the mounting plate and the anti-theft door are arranged into an integral structure;
the functional panel is arranged on the mounting plate and is connected with the mounting plate through screws, a handle is arranged below the functional panel and is connected with the mounting plate through screws, a key hole is formed in the handle and is integrated with the handle into a whole, a display screen, keys and a fingerprint identifier are arranged on the functional panel, and the display screen, the keys and the fingerprint identifier are all connected with the functional panel through screws;
rotate the chamber, its setting is in the top of mounting panel, and rotates the chamber setting on the burglary-resisting door, the inside of rotating the chamber is provided with face identification ware, one side of face identification ware is provided with the glass cover, and the glass cover passes through screw connection with the burglary-resisting door.
2. The intelligent anti-theft device for face recognition according to claim 1, wherein a driving motor is provided inside the anti-theft door, the driving motor is connected with the anti-theft door through a screw, a rotating shaft is provided on one side of the output end of the driving motor, one end of the rotating shaft extends to the inside of the anti-theft door, the rotating shaft is connected with the output end of the driving motor through a coupling, the rotating shaft is connected with the anti-theft door in a rotating manner, a gear is provided inside the rotating cavity, the gear is connected with the rotating shaft through a screw, a half gear is provided on one side of the face recognizer, the half gear is connected with the face recognizer through a screw, the half gear is connected with the gear in a meshing manner, a limiting groove is provided inside the anti-theft door, two limiting grooves are provided, a limiting disc is provided inside each of the two limiting grooves, and the limiting disc is connected with the, the both sides of face identification ware all are provided with the connecting rod, and the both ends of connecting rod pass through the screw connection with face identification ware and spacing dish respectively.
3. The intelligent anti-theft device for face recognition according to claim 1, wherein a support plate and a sliding seat are arranged on one side of the mounting plate, two sliding seats are arranged, the support plate and the sliding seat are both connected with the mounting plate through screws, a protective cover is arranged on one side of the display screen, two sliding seats are arranged, a sliding groove is arranged on each sliding seat, a T-shaped slider is arranged on one side of the protective cover, two T-shaped sliders are arranged, the T-shaped sliders and the protective cover are connected through screws, one end of each T-shaped slider extends into the sliding groove, the T-shaped sliders and the sliding seats are connected in a sliding mode, a plurality of rollers are arranged inside the sliding groove, the rollers are rotatably connected with the sliding seats, the rollers are attached to the T-shaped sliders, a pull groove is arranged on the protective cover, and the pull groove and the protective cover are punched into a whole.
4. The intelligent anti-theft device for face recognition according to claim 3, wherein the lower end of the protective cover and the upper end of the support plate are provided with magnets, the protective cover and the support plate are provided with an integrated structure, a spring is arranged between the protective cover and the sliding seat, one end of the spring extends into the sliding seat, and two ends of the spring are respectively connected with the protective cover and the sliding seat in a flexible manner.
5. The intelligent anti-theft device for face recognition according to claim 1, wherein a light sensor is arranged above the rotating cavity, light supplement lamps are arranged on both sides of the rotating cavity, the light sensor and the light supplement lamps are connected with the anti-theft door through screws, and the light sensor and the light supplement lamps are arranged on the inner side of the glass cover.
6. The intelligent face recognition anti-theft device according to claim 3, wherein a calcium chloride drying plate is arranged on the inner side of the protective cover and is in fit connection with the inner wall of the protective cover, an infrared sensor is arranged below the pull groove, and the infrared sensor is connected with the protective cover through screws.
7. The intelligent face-recognition anti-theft device according to claim 1, wherein a battery fixing block is arranged below the handle, an alarm is arranged on the inner side of the handle, and the battery fixing block and the alarm are both connected with the mounting plate through screws.
8. A method for using an intelligent anti-theft device for face recognition, which is realized based on the intelligent anti-theft device for face recognition of any one of claims 1 to 7, and is characterized by comprising the following steps:
step 1: the protective cover is pulled upwards by means of the pull groove, the protective cover is pushed upwards under the action of the spring after the magnet is separated, and the identity of the door opener is pre-judged by inputting a password by a key or performing fingerprint identification by using a fingerprint identifier;
step 2: when the pre-judgment meets the requirement, the face recognizer is automatically started to recognize the face, so that the anti-theft lock is switched on and off, and the alarm is triggered to give an alarm sound when the password input error frequency and the fingerprint recognition error frequency are excessive;
and step 3: the driving motor works during face recognition, the face recognizer is driven to rotate up and down by means of the driving motor, so that the face recognizer is aligned to the face of a door opener, the light sensor can detect the surrounding light intensity, and a light supplement lamp is started to supplement light when the light intensity is poor;
and 4, step 4: after the face recognition is finished, the protective cover is pressed downwards, the spring is compressed, the protective cover is fixed in a magnetic adsorption mode through the magnet, and the infrared sensor can detect the front object during operation;
and 5: when the internal power supply fails, a key can be inserted into the key hole and the anti-theft door can be manually opened by the aid of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011306937.3A CN112419554A (en) | 2020-11-19 | 2020-11-19 | Intelligent anti-theft device for face recognition and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011306937.3A CN112419554A (en) | 2020-11-19 | 2020-11-19 | Intelligent anti-theft device for face recognition and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112419554A true CN112419554A (en) | 2021-02-26 |
Family
ID=74774352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011306937.3A Withdrawn CN112419554A (en) | 2020-11-19 | 2020-11-19 | Intelligent anti-theft device for face recognition and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112419554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535160A (en) * | 2022-02-24 | 2022-05-27 | 全芯科微电子科技(深圳)有限公司 | Face recognition security alarm method of embedded artificial intelligence chip |
-
2020
- 2020-11-19 CN CN202011306937.3A patent/CN112419554A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535160A (en) * | 2022-02-24 | 2022-05-27 | 全芯科微电子科技(深圳)有限公司 | Face recognition security alarm method of embedded artificial intelligence chip |
| CN114535160B (en) * | 2022-02-24 | 2023-06-06 | 全芯科微电子科技(深圳)有限公司 | Face recognition security alarm method of embedded artificial intelligent chip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208141479U (en) | A kind of door lock | |
| CN112419554A (en) | Intelligent anti-theft device for face recognition and use method thereof | |
| CN107452117B (en) | Fingerprint working method of anti-theft door | |
| CN209993023U (en) | Automatic alarm access control system | |
| CN112466017A (en) | Intelligent conference security check equipment based on face recognition | |
| CN211144047U (en) | Face recognition electronic lock | |
| CN213518410U (en) | Face recognition entrance guard device that possesses dustproof function | |
| CN210924701U (en) | Remote monitoring door opener based on thing networking | |
| CN210377588U (en) | Household face recognition function lock | |
| CN112502544A (en) | Intelligent lock of thing networking | |
| CN108261719B (en) | A kind of hand eye coordination training device and its working method | |
| CN112360245A (en) | Intelligent door lock for security and protection internet of things | |
| CN219020738U (en) | Picture frame with anti-theft structure | |
| CN209015252U (en) | One kind being based on recognition of face door lock assembly | |
| CN213188762U (en) | Novel public security electronic material evidence internet of things platform equipment | |
| CN208489901U (en) | A kind of high-definition camera face identification device | |
| CN206829831U (en) | A kind of electronic lock of adjustable gate handle direction | |
| CN215927128U (en) | Door fitting device for automation equipment | |
| CN216352497U (en) | Make things convenient for face identification's components of a whole that can function independently entrance guard lock | |
| CN219642294U (en) | Visual intercom intelligent lock | |
| CN108877011A (en) | A kind of access control system based on recognition of face | |
| CN209723893U (en) | A kind of Intelligent lock structure | |
| CN214587017U (en) | Entrance guard attendance machine with biological recognition function | |
| CN219633789U (en) | Robot with face recognition function | |
| CN209625239U (en) | A kind of double screen human face recognition machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210226 |
|
| WW01 | Invention patent application withdrawn after publication |