CN111815834A - Security device for realizing face recognition by utilizing computer technology - Google Patents
Security device for realizing face recognition by utilizing computer technology Download PDFInfo
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- CN111815834A CN111815834A CN202010551771.5A CN202010551771A CN111815834A CN 111815834 A CN111815834 A CN 111815834A CN 202010551771 A CN202010551771 A CN 202010551771A CN 111815834 A CN111815834 A CN 111815834A
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- fixedly connected
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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
- G07C9/20—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
- G07C9/257—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 electronically
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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
- G07C9/20—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
- G07C9/23—Individual registration on entry or exit involving the use of a pass in combination with an identity check of the pass holder by means of a password
Abstract
The invention discloses a security device for realizing face recognition by utilizing a computer technology, which comprises an installation shell, wherein an illuminating lamp is arranged at the center of the top of the back surface of an inner cavity of the installation shell, an entrance guard body is fixedly connected at the center of the back surface of the inner cavity of the installation shell, and a display screen is fixedly connected at the top of the left side of the front surface of the entrance guard body. According to the invention, through the matched use of the access control body, the face acquisition module, the face recognition module, the feature extraction module, the feature comparison module, the information storage database, the central processing unit, the two-dimensional code, the mobile phone terminal, the wireless data transmission module, the monitoring picture cloud storage module, the photosensitive sensor, the wireless signal receiving module, the locking module and the area network, the problems that the safety performance is poor when the existing security access control is used, misoperation is easily caused when strangers carry out access control recognition, the access control is damaged, and meanwhile, the face recognition failure phenomenon is easily caused when the security access control is used at night are solved.
Description
Technical Field
The invention relates to the technical field of security, in particular to a security device for realizing face recognition by utilizing a computer technology.
Background
The entrance guard system is in the intelligent building field, it means the forbidden authority of "door", it is the guard and precaution against "door", here "door", in a broad sense, including all kinds of passways that can pass, including the door that people pass, the door that the vehicle passes, therefore, the entrance guard includes vehicle entrance guard and pedestrian's entrance guard, the entrance guard safety control system of the exit is a new modernized safety control system, it collects the automatic identification technology of the microcomputer and modern safety control measure as an organic whole, it relates to electron, machinery, optics, computer technology, communication technology, a great deal of new technologies such as biotechnology, it is the effective measure to solve the important department's exit and entrance and exit and realize the safety precaution management, suitable for various essential departments, such as bank, hotel, parking lot management, computer lab, military instrument storehouse, machine room, office, intelligent district, factory, etc.
The existing security entrance guard has poor safety performance when in use, and can easily cause misoperation when a stranger identifies the entrance guard, thereby damaging the entrance guard and easily causing the phenomenon of face identification failure when in use at night.
Disclosure of Invention
The invention aims to provide a security device for realizing face recognition by utilizing a computer technology, which has the advantage of high safety performance and solves the problems that the existing security entrance guard has poor safety performance when in use, and misoperation is easily caused when strangers carry out entrance guard recognition, so that the entrance guard is damaged, and simultaneously, the face recognition is easily failed when in use at night.
In order to achieve the purpose, the invention provides the following technical scheme: a security device for realizing face recognition by using a computer technology comprises a mounting shell, wherein a lighting lamp is arranged at the center of the top of the back surface of an inner cavity of the mounting shell, an entrance guard body is fixedly connected at the center of the back surface of the inner cavity of the mounting shell, a display screen is fixedly connected at the left top of the front surface of the entrance guard body, a key is arranged at the top of the right side of the front surface of the entrance guard body, a player is fixedly connected at the left middle end of the front surface of the entrance guard body, an IC card reader is fixedly connected at the left bottom of the front surface of the entrance guard body, a fingerprint acquisition module is fixedly connected at the right bottom of the front surface of the entrance guard body, a face acquisition module is fixedly connected at the center of the top of the entrance guard body, a distance measuring sensor, the top of the back surface of the inner cavity of the installation shell is fixedly connected with a photosensitive sensor between the alarm and the distance measuring sensor, the center of the right side of the inner cavity of the installation shell is fixedly connected with a magnet, the left side of the front surface of the installation shell is movably connected with a protective cover, the center of the right side of the back surface of the protective cover is fixedly connected with an iron plate, the output ends of the face acquisition module, the fingerprint acquisition module and the IC card reader are respectively and unidirectionally and electrically connected with a face identification module, a fingerprint identification module and an IC information identification module, the output end of the face acquisition module is unidirectionally and electrically connected with a wireless data transmission module, the output end of the wireless data transmission module is in signal connection with a monitoring picture cloud storage module, the output ends of the face identification module, the fingerprint identification module and the IC information identification module are respectively and, the output end of the characteristic comparison module is unidirectionally and electrically connected with a central processing unit, the output end of the characteristic comparison module is bidirectionally and electrically connected with an information storage database, the input end of the central processing unit is unidirectionally and electrically connected with the output ends of the keys, the distance measuring sensor and the photosensitive sensor respectively, the output end of the central processing unit is unidirectionally and electrically connected with an electric control lock, the output end of the central processing unit is unidirectionally and electrically connected with the input ends of an alarm, a lighting lamp, a display screen and a player respectively, the output end of the display screen is in signal connection with a two-dimensional code, the output end of the two-dimensional code is unidirectionally and electrically connected with an area network, the output end of the area network is in unidirectional signal connection with the input end of the monitoring picture cloud storage module, the input end of the, the output end of the wireless signal receiving module is connected with the input end of the central processing unit in a one-way signal mode, the output end of the central processing unit is electrically connected with the locking module in a one-way mode, and the output end of the locking module is respectively electrically connected with the face collecting module, the fingerprint collecting module and the input end of the IC card reader in a one-way mode.
Preferably, the mounting hole has all been run through to the both sides of installation shell inner chamber back of the body surface top and bottom and has been seted up, through hinge swing joint between the left side on protective cover and the installation shell obverse surface.
Preferably, the center department fixedly connected with mounting panel at installation shell inner chamber back of the body surface top, the bottom fixed connection of light is in the bottom of mounting panel, the bottom of mounting panel just is located the outside fixedly connected with transparent lag of light.
Preferably, the face acquisition module is a monitoring camera, and the fingerprint acquisition module is a fingerprint acquirer.
Preferably, the electric control lock is fixedly installed on the electric control door, the back surface of the iron plate extends to the front surface of the magnet and is magnetically connected with the magnet, and the mobile phone terminal is located at a remote user.
Preferably, the handle is fixedly connected to the center of the right side of the front surface of the protective cover, and the heat dissipation hole is formed in the bottom of the front surface of the protective cover.
Preferably, the face recognition module, the fingerprint recognition module, the IC information recognition module, the feature extraction module, the feature comparison module, the information storage database, the central processing unit, the two-dimensional code, the wireless data transmission module, the monitoring picture cloud storage module, the wireless signal receiving module and the locking module are all fixedly installed inside the entrance guard body.
Preferably, a method for using a security device for realizing face recognition by using a computer technology comprises the following steps:
a: the mounting shell is placed at the electric control door, then screws penetrate into the mounting holes to mount the mounting shell, a user pulls the protective cover forwards to separate the magnet from the iron plate, so that the protective cover is opened, at the moment, the protective cover is moved away from the surface of the distance measuring sensor, the distance measuring sensor detects distance change, meanwhile, the light source is detected through the photosensitive sensor, when the light source is not detected and the distance measuring sensor detects the distance change, the photosensitive sensor sends a signal to the central processing unit, the central processing unit controls the lighting lamp to be opened, and therefore the mounting shell is convenient for the user to operate at night;
b: the user respectively carries out face identification, fingerprint identification and IC card acquisition operation through a face acquisition module, a fingerprint acquisition module and an IC card reader, and carries out identification through the face identification module, the fingerprint identification module and an IC information identification module, then carries out characteristic extraction on the identification through a characteristic extraction module, and compares the extracted characteristics with face, fingerprint and IC card data stored in an information storage database through a characteristic comparison module;
c: the human face pictures collected by the human face collecting module are also transmitted into the monitoring picture cloud storage module through the wireless data transmission module, the information stored by the monitoring picture cloud storage module is networked with the area network, when the characteristic comparison module successfully compares, the signal is sent to the central processing unit, the central processing unit controls the display screen to display the two-dimensional code, a user can scan the two-dimensional code through a mobile phone terminal to log in the area network, the monitoring picture in the monitoring picture cloud storage module is watched through the area network in real time, when the user watches strangers to carry out collecting entrance guard operation, the user can send instructions into the wireless signal receiving module through the mobile phone terminal, the instructions are sent to the central processing unit through the wireless signal receiving module, and the central processing unit controls the locking module to lock the human face collecting module, the fingerprint collecting module and the IC card reader, the entrance guard is prevented from being opened by strangers, so that the security effect is achieved.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention has the advantages of high safety performance by matching the entrance guard body, the face acquisition module, the illuminating lamp, the distance measuring sensor, the player, the heat dissipation holes, the face recognition module, the feature extraction module, the feature comparison module, the information storage database, the central processing unit, the two-dimensional code, the mobile phone terminal, the wireless data transmission module, the monitoring picture cloud storage module, the photosensitive sensor, the wireless signal receiving module, the locking module and the area network, and solves the problems that the existing security entrance guard has poor safety performance when in use, misoperation is easily caused when a stranger identifies the entrance guard, the entrance guard is damaged, and meanwhile, the face recognition failure phenomenon is easily caused when in use at night.
2. The invention can protect the devices in the installation shell from being damaged by collision through the use of the protective cover, can radiate the heat in the installation shell through the use of the radiating holes, can protect the lighting lamp through the use of the transparent protective cover, can conveniently fix the protective cover on the installation shell through the use of the magnet and the iron plate, can respectively identify the IC card and the fingerprint of a user through the use of the IC card reader and the fingerprint identification module, and can input the password to the entrance guard body through the use of the key so as to input the information of the face, the fingerprint and the IC card.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view structural diagram of the present invention;
FIG. 3 is a rear view of the protective cover of the present invention;
fig. 4 is a schematic diagram of the system of the present invention.
In the figure: the intelligent door control system comprises an installation shell 1, an IC card reader 2, an entrance guard body 3, an installation hole 4, a fingerprint acquisition module 5, a key 6, an alarm 7, a transparent protection sleeve 8, a face acquisition module 9, a lighting lamp 10, an installation plate 11, a distance measurement sensor 12, a display screen 13, a player 14, a heat dissipation hole 15, a face recognition module 16, a fingerprint recognition module 17, an IC information recognition module 18, a feature extraction module 19, a feature comparison module 20, an information storage database 21, a central processing unit 22, a two-dimensional code 23, a mobile phone terminal 24, a wireless data transmission module 25, a monitoring picture cloud storage module 26, a photosensitive sensor 27, a wireless signal receiving module 28, a locking module 29, an area network 30, a magnet 31, an iron plate 32, an electric control lock 33 and a protective cover 34.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, a security device for recognizing human face by computer technology comprises a mounting housing 1, a lighting lamp 10 is arranged at the center of the top of the back surface of the inner cavity of the mounting housing 1, an entrance guard body 3 is fixedly connected at the center of the back surface of the inner cavity of the mounting housing 1, a display 13 is fixedly connected at the top of the left side of the front surface of the entrance guard body 3, a key 6 is arranged at the top of the right side of the front surface of the entrance guard body 3, a password can be input to the entrance guard body 3 by using the key 6, and then human face, fingerprint and IC card information can be input, a player 14 is fixedly connected at the middle end of the left side of the front surface of the entrance guard body 3, an IC card reader 2 is fixedly connected at the bottom of the left side of the front surface of the entrance guard body 3, a fingerprint collection module 5, can discern user's IC-card and fingerprint respectively, fixedly connected with face acquisition module 9 is located at the center at entrance guard body 3 top, the left side fixedly connected with range finding sensor 12 at installation shell 1 inner chamber back of the body surface top, the right side fixedly connected with alarm 7 at installation shell 1 inner chamber back of the body surface top, the top of installation shell 1 inner chamber back of the body surface just is located fixedly connected with photosensitive sensor 27 between alarm 7 and range finding sensor 12, fixedly connected with magnet 31 is located at the center on installation shell 1 inner chamber right side, the left side swing joint on installation shell 1 front surface has protective cover 34, through the use of protective cover 34, can protect the inside device of installation shell 1, avoid it to receive the collision and damage, the center on protective cover 34 back of the body surface right side fixedly connected with iron plate 32, face acquisition module 9, the output of fingerprint acquisition module 5 and IC-card reader 2 is one, A fingerprint identification module 17 and an IC information identification module 18, wherein the output end of the face acquisition module 9 is unidirectionally and electrically connected with a wireless data transmission module 25, the output end of the wireless data transmission module 25 is in signal connection with a monitoring picture cloud storage module 26, the output ends of the face identification module 16, the fingerprint identification module 17 and the IC information identification module 18 are unidirectionally and electrically connected with a feature extraction module 19, the output end of the feature extraction module 19 is unidirectionally and electrically connected with a feature comparison module 20, the output end of the feature comparison module 20 is unidirectionally and electrically connected with a central processor 22, the output end of the feature comparison module 20 is bidirectionally and electrically connected with an information storage database 21, the input end of the central processor 22 is unidirectionally and electrically connected with the output ends of the key 6, the distance measuring sensor 12 and the photosensitive sensor 27 respectively, and the output, the output end of the central processing unit 22 is respectively connected with the alarm 7 and the illuminating lamp 10, the display screen 13 is unidirectionally and electrically connected with the input ends of the player 14, the output end of the display screen 13 is in signal connection with the two-dimensional code 23, the output end of the two-dimensional code 23 is unidirectionally and electrically connected with the area network 30, the output end of the area network 30 is in unidirectional signal connection with the input end of the monitoring picture cloud storage module 26, the input end of the two-dimensional code 23 is in unidirectional signal connection with the mobile phone terminal 24, the output end of the mobile phone terminal 24 is in unidirectional signal connection with the wireless signal receiving module 28, the output end of the wireless signal receiving module 28 is in unidirectional signal connection with the input end of the central processor 22, the output end of the central processor 22 is unidirectionally and electrically connected with the locking module 29, and the output end of the locking module 29 is;
mounting holes 4 are formed in the top and the bottom of the back surface of the inner cavity of the mounting shell 1 in a penetrating manner, and the protective cover 34 is movably connected with the left side of the front surface of the mounting shell 1 through a hinge;
the center of the top of the back surface of the inner cavity of the mounting shell 1 is fixedly connected with a mounting plate 11, the bottom of the illuminating lamp 10 is fixedly connected to the bottom of the mounting plate 11, the bottom of the mounting plate 11 and the outer part of the illuminating lamp 10 are fixedly connected with a transparent protective sleeve 8, and the illuminating lamp 10 can be protected by using the transparent protective sleeve 8;
the face acquisition module 9 is a monitoring camera, and the fingerprint acquisition module 5 is a fingerprint collector;
the electric control lock 33 is fixedly installed on the electric control door, the back surface of the iron plate 32 extends to the front surface of the magnet 31 and is magnetically connected with the magnet 31, the protective cover 34 can be conveniently fixed on the installation shell 1 through the use of the magnet 31 and the iron plate 32, and the mobile phone terminal 24 is located at a remote user;
the handle is fixedly connected to the center of the right side of the front surface of the protective cover 34, the heat dissipation hole 15 is formed in the bottom of the front surface of the protective cover 34, and the inside of the mounting shell 1 can be dissipated through the heat dissipation hole 15;
the face recognition module 16, the fingerprint recognition module 17, the IC information recognition module 18, the feature extraction module 19, the feature comparison module 20, the information storage database 21, the central processing unit 22, the two-dimensional code 23, the wireless data transmission module 25, the monitoring picture cloud storage module 26, the wireless signal receiving module 28 and the locking module 29 are all fixedly installed inside the door access body 3;
through the cooperation of the entrance guard body 3, the face acquisition module 9, the illuminating lamp 10, the distance measurement sensor 12, the player 14, the heat dissipation hole 15, the face recognition module 16, the feature extraction module 19, the feature comparison module 20, the information storage database 21, the central processing unit 22, the two-dimensional code 23, the mobile phone terminal 24, the wireless data transmission module 25, the monitoring picture cloud storage module 26, the photosensitive sensor 27, the wireless signal receiving module 28, the locking module 29 and the area network 30, the safety function is high, the problem that the existing security entrance guard is poor in safety performance when used, misoperation is easily caused when a stranger identifies the entrance guard, the entrance guard is damaged, and meanwhile, the face recognition failure phenomenon is easily caused when used at night;
a security device using method for realizing face recognition by using a computer technology comprises the following steps:
a: the mounting case 1 is placed at an electric control door, then screws are inserted into the mounting holes 4 to mount the mounting case, a user pulls the protective cover 34 forward to separate the magnet 31 from the iron plate 32, so that the protective cover 34 is opened, at this time, the protective cover 34 is moved away from the surface of the distance measuring sensor 12, so that the distance measuring sensor 12 detects a distance change, and at the same time, the light source is detected by the photosensitive sensor 27, when the light source is not detected and the distance measuring sensor 12 detects the distance change, the light source sends a signal to the central processor 22, the central processor 22 controls the illuminating lamp 10 to be turned on, so that the user can operate the mounting case at night conveniently;
b: a user respectively performs face identification, fingerprint identification and IC card acquisition operations through the face acquisition module 9, the fingerprint acquisition module 5 and the IC card reader 2, identifies through the face identification module 16, the fingerprint identification module 17 and the IC information identification module 18, extracts identification characteristics through the characteristic extraction module 19, compares the extracted characteristics with face, fingerprint and IC card data stored in the information storage database 21 through the characteristic comparison module 20, when the comparison fails, the identification fails, at the moment, the signal is sent to the central processing unit 22, the alarm 7 is controlled to give an alarm through the signal, when the comparison succeeds, the signal is sent to the central processing unit 22, the central processing unit 22 controls the electric control lock 33 to be opened, and the unlocking effect is achieved;
c: the human face picture acquired by the human face acquisition module 9 is also transmitted into the monitoring picture cloud storage module 26 through the wireless data transmission module 25, the information stored by the monitoring picture cloud storage module 26 is networked with the area network 30, when the characteristic comparison module 20 successfully compares the information, the signal is transmitted to the central processor 22, the central processor 22 controls the display screen 13 to display the two-dimensional code 23, a user can scan the two-dimensional code 23 through the mobile phone terminal 24 to log in the area network 30, the monitoring picture in the monitoring picture cloud storage module 26 is watched through the area network 30 in real time, when the user watches strangers to carry out entrance guard acquisition operation, the user can transmit an instruction into the wireless signal receiving module 28 through the mobile phone terminal 24, the instruction is transmitted to the central processor 22 through the wireless signal receiving module 28, and the central processor 22 controls the locking module 29 to control the human face acquisition module 9, the two-dimensional code 23 to be, The fingerprint acquisition module 5 and the IC card reader 2 are locked to prevent strangers from opening the entrance guard, so that the security effect is achieved.
In summary, the following steps: this utilize security protection device of computer technology realization face identification, through entrance guard's body 3, face collection module 9, light 10, range finding sensor 12, player 14, louvre 15, face identification module 16, feature extraction module 19, feature contrast module 20, information storage database 21, central processing unit 22, two-dimensional code 23, cell phone terminal 24, wireless data transmission module 25, control picture cloud storage module 26, photosensitive sensor 27, wireless signal receiving module 28, locking module 29 and area network 30's cooperation is used, solved current security protection when the entrance guard uses, the security performance is relatively poor, when stranger carries out entrance guard's discernment, very easily cause the maloperation, thereby cause the damage to the entrance guard, simultaneously, when using night, cause the problem of face identification failure phenomenon very easily.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an utilize computer technology to realize face identification's security protection device, includes installation shell (1), its characterized in that: the central position of the top of the inner cavity back surface of the installation shell (1) is provided with an illuminating lamp (10), the central position of the inner cavity back surface of the installation shell (1) is fixedly connected with an entrance guard body (3), the top of the left front surface of the entrance guard body (3) is fixedly connected with a display screen (13), the top of the right front surface of the entrance guard body (3) is provided with a key (6), the middle end of the left front surface of the entrance guard body (3) is fixedly connected with a player (14), the bottom of the left front surface of the entrance guard body (3) is fixedly connected with an IC card reader (2), the bottom of the right front surface of the entrance guard body (3) is fixedly connected with a fingerprint acquisition module (5), the central position of the top of the entrance guard body (3) is fixedly connected with a human face acquisition module (9), and the, the right side of the top of the inner cavity back surface of the installation shell (1) is fixedly connected with an alarm (7), the top of the inner cavity back surface of the installation shell (1) is fixedly connected with a photosensitive sensor (27) between the alarm (7) and a distance measuring sensor (12), the center of the right side of the inner cavity of the installation shell (1) is fixedly connected with a magnet (31), the left side of the front surface of the installation shell (1) is movably connected with a protective cover (34), the center of the right side of the back surface of the protective cover (34) is fixedly connected with an iron plate (32), the output ends of the face acquisition module (9), the fingerprint acquisition module (5) and the IC card reader (2) are respectively and electrically connected with a face identification module (16), a fingerprint identification module (17) and an IC information identification module (18) in a one-way manner, the output end of, the output end of the wireless data transmission module (25) is in signal connection with a monitoring picture cloud storage module (26), the output ends of the face recognition module (16), the fingerprint recognition module (17) and the IC information recognition module (18) are all in one-way electric connection with a feature extraction module (19), the output end of the feature extraction module (19) is in one-way electric connection with a feature comparison module (20), the output end of the feature comparison module (20) is in one-way electric connection with a central processing unit (22), the output end of the feature comparison module (20) is in two-way electric connection with an information storage database (21), the input end of the central processing unit (22) is in one-way electric connection with the output ends of the key (6), the ranging sensor (12) and the photosensitive sensor (27), and the output end of the central processing unit (22) is in one-way electric, the output end of the central processing unit (22) is respectively in one-way electric connection with the input ends of the alarm (7), the illuminating lamp (10), the display screen (13) and the player (14), the output end of the display screen (13) is in signal connection with the two-dimensional code (23), the output end of the two-dimensional code (23) is in one-way electric connection with the area network (30), the output end of the area network (30) is in one-way signal connection with the input end of the monitoring picture cloud storage module (26), the input end of the two-dimensional code (23) is in one-way signal connection with the mobile phone terminal (24), the output end of the mobile phone terminal (24) is in one-way signal connection with the wireless signal receiving module (28), the output end of the wireless signal receiving module (28) is in one-way signal connection with the input end of the central processing unit (22, the output end of the locking module (29) is respectively and unidirectionally electrically connected with the input ends of the face acquisition module (9), the fingerprint acquisition module (5) and the IC card reader (2).
2. The security device for realizing face recognition by using a computer technology according to claim 1, characterized in that: mounting hole (4) have all been run through to the both sides of mounting shell (1) inner chamber back of the body surface top and bottom and have been seted up, through hinge swing joint between protective cover (34) and the left side of mounting shell (1) positive surface.
3. The security device for realizing face recognition by using a computer technology according to claim 1, characterized in that: the utility model discloses a lamp, including installation shell (1), installation shell (1) inner chamber back of the body surface top center department fixedly connected with mounting panel (11), the bottom fixed connection of light (10) is in the bottom of mounting panel (11), the bottom of mounting panel (11) just is located the outside fixedly connected with transparent lag (8) of light (10).
4. The security device for realizing face recognition by using a computer technology according to claim 1, characterized in that: the face acquisition module (9) is a monitoring camera, and the fingerprint acquisition module (5) is a fingerprint collector.
5. The security device for realizing face recognition by using a computer technology according to claim 1, characterized in that: the electric control lock (33) is fixedly arranged on the electric control door, the back surface of the iron plate (32) extends to the front surface of the magnet (31) and is magnetically connected with the magnet, and the mobile phone terminal (24) is positioned at a remote user.
6. The security device for realizing face recognition by using a computer technology according to claim 1, characterized in that: the handle is fixedly connected to the center of the right side of the front surface of the protective cover (34), and the heat dissipation hole (15) is formed in the bottom of the front surface of the protective cover (34).
7. The security device for realizing face recognition by using a computer technology according to claim 1, characterized in that: the door control system comprises a face recognition module (16), a fingerprint recognition module (17), an IC information recognition module (18), a feature extraction module (19), a feature comparison module (20), an information storage database (21), a central processing unit (22), a two-dimensional code (23), a wireless data transmission module (25), a monitoring picture cloud storage module (26), a wireless signal receiving module (28) and a locking module (29), which are all fixedly installed inside a door control body (3).
8. The use method of the security device for realizing the face recognition by using the computer technology according to any one of claims 1 to 7 is characterized by comprising the following steps:
a: the mounting shell (1) is placed at an electric control door, then screws penetrate into the mounting holes (4) to mount the mounting shell, a user pulls the protective cover (34) forwards to separate the magnet (31) from the iron plate (32) so as to open the protective cover (34), at the moment, the protective cover (34) is moved away from the surface of the distance measuring sensor (12), the distance measuring sensor (12) detects distance change, meanwhile, the photosensitive sensor (27) detects a light source, when the photosensitive sensor (27) does not detect the light source and the distance measuring sensor (12) detects the distance change, the photosensitive sensor sends a signal to the central processor (22), and the central processor (22) controls the illuminating lamp (10) to be opened, so that the user can operate the mounting shell at night conveniently;
b: the user respectively carries out face recognition, fingerprint recognition and IC card collection operation through a face collection module (9), a fingerprint collection module (5) and an IC card reader (2), and carries out recognition through a face recognition module (16), a fingerprint recognition module (17) and an IC information recognition module (18), then carries out feature extraction on recognition through a feature extraction module (19), and compares the extracted features with face, fingerprint and IC card data stored in an information storage database (21) through a feature comparison module (20), when the comparison fails, the recognition fails, at the moment, the user sends a signal to a central processing unit (22), and controls an alarm (7) to give an alarm through the central processing unit, when the comparison succeeds, the user sends the signal to the central processing unit (22), and controls an electric control lock (33) to be opened through the central processing unit (22), the unlocking effect is achieved;
c: the human face picture collected by the human face collecting module (9) is also transmitted into the monitoring picture cloud storage module (26) through the wireless data transmission module (25), the information stored by the monitoring picture cloud storage module (26) is networked with the area network (30), when the characteristic comparison module (20) successfully compares, the signal is transmitted to the central processing unit (22), the display screen (13) is controlled by the central processing unit (22) to display the two-dimensional code (23), a user can scan the two-dimensional code (23) through the mobile phone terminal (24) to log in the area network (30), the monitoring picture in the monitoring picture cloud storage module (26) is watched in real time through the area network (30), when the user watches strangers to carry out collecting operation, the instruction can be transmitted to the wireless signal receiving module (28) through the mobile phone terminal (24), and the instruction is transmitted to the central processing unit (22) through the wireless signal receiving module (28), and the central processing unit (22) controls the locking module (29) to lock the face acquisition module (9), the fingerprint acquisition module (5) and the IC card reader (2) so as to prevent strangers from opening the door access, thereby achieving the security effect.
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