A campus security device based on artificial intelligence technology

Abstract

The present invention relates to a campus security device based on artificial intelligence technology, including a supervision center platform arranged in the campus, a school entry verification module arranged at each entrance of the campus, a monitoring module arranged at each road node in the campus, and a plurality of mobile patrol modules arranged in the campus, wherein the school entry verification module, the monitoring module, and the mobile patrol module are all connected to the supervision center platform by signal; wherein the school entry verification module is used to collect the identity information of the school entry personnel and transmit it to the supervision center platform; and the monitoring module is used to collect the image information of each road node in the campus in real time and transmit it to the supervision center platform. The campus security device based on artificial intelligence technology can perform multiple verifications on the identity information of the school entry personnel, can effectively intercept the non-school personnel who fail the verification at the entrance of the campus, and can pass manual review, and can monitor the non-school personnel entering the campus in real time, and the security is greatly improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of campus security, and in particular relates to a campus security device and method based on artificial intelligence technology. Background Art

[0002] Campus security uses various hardware facilities such as video surveillance systems, burglar alarms, access control systems, patrol systems, emergency assistance, call systems, intercom systems, and one-card systems to ensure campus safety.

[0003] However, the video surveillance system and patrol system in the current campus security system mostly use fixed-point camera shooting and staff patrol to provide security protection. However, colleges and universities cover a large area with many roads, and the cameras cannot shoot all places on campus. There are large and many blind spots. Moreover, due to the large area of ​​the campus, the patrol personnel have a large patrol range, which is prone to problems such as inadequate patrols. In addition, the personnel investment cost is high, and there are safety hazards. Summary of the invention

[0004] The purpose of the present invention is to provide a campus security device based on artificial intelligence technology with a simple structure and reasonable design in order to solve the above problems.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A campus security device based on artificial intelligence technology, comprising a supervision center platform arranged on the campus, an entry verification module arranged at each entrance of the campus, a monitoring module arranged at each road node on the campus, and a mobile patrol module arranged on the campus, wherein the entry verification module, the monitoring module, and the mobile patrol module are all connected to the supervision center platform by signal;

[0007] Among them, the school entry verification module is used to collect the identity information of the students entering the school and transmit it to the supervision center platform;

[0008] The monitoring module is used to collect image information of each road node on campus in real time and transmit it to the supervision center platform;

[0009] The mobile patrol module is used to collect image information of designated targets and transmit it to the supervision center platform;

[0010] The supervision center platform includes an information receiving module, an information processing module and an information transmission module. The information receiving module receives information data transmitted by the school entry verification module, the monitoring module and the mobile patrol module, and transmits it to the information processing module for analysis and processing. After analysis and processing, real-time data interaction is carried out with the school entry verification module, the monitoring module and the mobile patrol module through the information transmission module.

[0011] As a further optimization scheme of the present invention, the school entry verification module includes several gates, an identity authentication mechanism and an electric lifting rod arranged at the upper end of the gates, and an image information acquisition mechanism movably connected to the upper end of the electric lifting rod, an angle adjustment mechanism is provided between the image information acquisition mechanism and the electric lifting rod, and an auxiliary interception mechanism is provided on the side wall of the gate.

[0012] As a further optimization scheme of the present invention, the identity authentication mechanism includes a fingerprint identifier, a card reader, a chip, a touch display screen and a wireless transmission module. The fingerprint identifier, the touch display screen and the card reader are all connected to the chip, the chip is connected to the wireless transmission module, and the chip is electrically connected to the gate.

[0013] As a further optimization solution of the present invention, the image information acquisition mechanism includes a face recognition camera and a video camera, and both the face recognition camera and the video camera are electrically connected to the chip in the identity authentication mechanism.

[0014] As a further optimization scheme of the present invention, the auxiliary interception mechanism includes a storage groove arranged on the side wall of the gate, an external interception column arranged in the storage groove, a motor mounting chamber and a movable chamber arranged in the external interception column, a first motor arranged in the motor mounting chamber, and a screw rod and an inner movable interception column arranged in the movable chamber. A rotating shaft is connected to the outer wall of the external interception column, and the external interception column is movably connected to the inner wall of the storage groove through the rotating shaft. One end of the screw rod penetrates into the motor mounting chamber and is detachably connected to the output shaft of the first motor, and the other end of the screw rod penetrates into the inner movable interception column and is connected to a limiting plate.

[0015] As a further optimization scheme of the present invention, a second motor matching with the rotating shaft is provided in the gate machine, the output shaft of the second motor and the rotating shaft are detachably connected, a maintenance sealing plate is detachably connected to the entrance of the motor installation chamber, and a screw hole matching with the screw rod is provided at the connection between the inner movable intercepting column and the screw rod.

[0016] As a further optimization scheme of the present invention, the angle adjustment mechanism includes a third motor connected to the side wall of the electric lifting rod, a driving gear connected to the output shaft of the third motor, and a driven gear connected to the lower end of the image information acquisition mechanism, and the driving gear and the driven gear are meshed with each other.

[0017] As a further optimization scheme of the present invention, the mobile patrol module includes a patrol robot, a wheel body connected to the patrol robot, a signal transmission module arranged in the patrol robot, a lifting mechanism connected to the upper end of the patrol robot, and a camera mechanism connected to the upper end of the lifting mechanism.

[0018] A security method using the campus security device as described above comprises the following steps:

[0019] Step S1: Collect the identity information of the personnel on campus, and construct the personnel information file through the information processing module of the supervision center platform. The personnel information file includes the information file of students on campus, the information file of employed personnel, and the information file of off-campus personnel;

[0020] Step S2: When a person enters the campus, the identity information of the person is collected by the school entry verification module and transmitted to the information processing module for comparison and verification with the personnel information file. If the verification is successful, the gate is controlled to release the person. If the verification is unsuccessful, the gate and the auxiliary interception mechanism are controlled to intercept the person, and the identity information of the person is collected by the image information collection mechanism and stored in the off-campus personnel information file;

[0021] Step S3: The information processing module notifies the school gate management personnel through the information transmission module to manually review the person entering the school, collects the target information or destination information of the person entering the school and transmits it to the information processing module, and releases the person after manual review;

[0022] Step S4, the information processing module generates map route data according to the target information or destination information of the person entering the school, and dispatches the monitoring modules distributed on the route to monitor the image data of the person entering the school in real time. If the image data of the person entering the school is not collected or the image data is lost midway, the image information of the person entering the school is collected and located by the monitoring modules of the entire school. The information processing module dispatches the mobile patrol module closest to the location to rush to the location and conduct real-time and continuous monitoring of the person entering the school.

[0023] As a further optimization scheme of the present invention, when the data processing module receives the target information of the person entering the school, it compares and screens the information with the personnel information file and then outputs the screened data to the identity verification agency. The person entering the school views the screened data and determines the target information through the touch screen. The data processing module retrieves the image data and location information of the target information through the monitoring module, generates the map route data of the target information and transmits it to the identity verification agency.

[0024] The beneficial effects of the present invention are:

[0025] 1) The present invention builds an entry verification module at the entrance of the campus, which can perform multiple verifications on the identity information of the entrants, and can collect and store the identity information of the entrants who have not been recorded. After the entrants who have not been recorded enter the campus, they are monitored in real time and comprehensively. If an abnormal situation occurs, it can be handled immediately, which greatly increases the safety factor in the campus;

[0026] 2) The school entry verification module in the present invention includes an identity recognition and interception system, which can effectively intercept outsiders at the entrance of the campus, and the auxiliary interception mechanism set on the gate can effectively prevent outsiders from passing through the gap below the gate. In conjunction with the manual review of school staff such as gate guards, it can effectively prevent dangerous people from outside the school from entering the school, thereby increasing the safety factor of the school;

[0027] 3) The monitoring modules in the present invention are arranged at each road intersection node on campus, which can comprehensively monitor the movement paths and behaviors of non-school personnel on campus, and effectively prevent them from stealing or harming others on campus;

[0028] 4) The mobile patrol module in the present invention can patrol the unmonitored areas of the campus at high speed, and after receiving the information instruction to monitor off-campus personnel, it can call the nearest patrol robot according to the current location of the off-campus personnel to quickly move to the off-campus personnel and monitor them while they are moving, which can effectively prevent the monitoring module from losing the behavior information and image information of off-campus personnel, greatly increasing safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the gate machine of the present invention;

[0031] Figure 3 This is a diagram showing the matching of the gate and the auxiliary interception mechanism of the present invention;

[0032] Figure 4 It is a structural schematic diagram of the auxiliary interception mechanism of the present invention;

[0033] Figure 5 It is a structural schematic diagram of the mobile patrol robot of the present invention.

[0034] In the figure: 1. Gate; 2. Identity verification mechanism; 3. Electric lifting rod; 4. Image information acquisition mechanism; 5. Angle adjustment mechanism; 6. Auxiliary interception mechanism; 601. External interception column; 602. Rotation axis; 603. Inner movable interception column; 604. Screw; 605. First motor; 606. Limit plate; 7. Patrol robot; 701. Wheel body; 702. Signal transmission module; 703. Lifting mechanism; 704. Camera mechanism. DETAILED DESCRIPTION

[0035] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0036] Example 1

[0037] like Figure 1-5 As shown, a campus security device based on artificial intelligence technology includes a supervision center platform arranged in the campus, an entry verification module arranged at each entrance of the campus, a monitoring module arranged at each road node in the campus, and a mobile patrol module arranged in the campus, and the entry verification module, the monitoring module and the mobile patrol module are all connected to the supervision center platform by signal;

[0038] Among them, the school entry verification module is used to collect the identity information of the students entering the school and transmit it to the supervision center platform;

[0039] The monitoring module is used to collect image information of each road node on campus in real time and transmit it to the supervision center platform;

[0040] The mobile patrol module is used to collect image information of designated targets and transmit it to the supervision center platform;

[0041] The supervision center platform includes an information receiving module, an information processing module and an information transmission module. The information receiving module receives information data transmitted by the school entry verification module, the monitoring module and the mobile patrol module, and transmits it to the information processing module for analysis and processing. After analysis and processing, real-time data interaction is carried out with the school entry verification module, the monitoring module and the mobile patrol module through the information transmission module.

[0042] The school entry verification module includes several gates 1, an identity authentication mechanism 2 and an electric lifting rod 3 arranged at the upper end of the gate 1, and an image information acquisition mechanism 4 movably connected to the upper end of the electric lifting rod 3, an angle adjustment mechanism 5 is arranged between the image information acquisition mechanism 4 and the electric lifting rod 3, and an auxiliary interception mechanism 6 is arranged on the side wall of the gate 1.

[0043] The identity verification mechanism 2 includes a fingerprint reader, a card reader, a chip, a touch screen and a wireless transmission module. The fingerprint reader, the touch screen and the card reader are all connected to the chip, the chip is connected to the wireless transmission module, and the chip is electrically connected to the gate 1. The fingerprint information of the entrants can be identified by the fingerprint reader, the magnetic card information of the entrants can be identified by the card reader, and the identity information of the entrants can be transmitted to the supervision center platform for data comparison and verification, and the verification results are returned to the chip, and the chip can perform the next step according to the verification results.

[0044] The image information collection mechanism 4 includes a face recognition camera and a video camera, and both the face recognition camera and the video camera are electrically connected to the chip in the identity verification mechanism 2. The face recognition camera in the image information collection mechanism 4 can collect the face information data of the person entering the school, transmit it to the chip and send it to the supervision center platform for storage and filing, and at the same time, the video camera can be used to record the person entering the school. If the person has a quarrel or other conflicts with the staff at the entrance of the campus, video evidence can be collected in real time to facilitate the collection of evidence for subsequent processing work.

[0045] The auxiliary intercepting mechanism 6 includes a storage groove arranged on the side wall of the gate machine 1, an external intercepting column 601 arranged in the storage groove, a motor installation chamber and a moving chamber arranged in the external intercepting column 601, a first motor 605 arranged in the motor installation chamber, and a screw rod 604 and an inner moving intercepting column 603 arranged in the moving chamber. A rotating shaft 602 is connected to the outer wall of the external intercepting column 601, and the external intercepting column 601 is movably connected to the inner wall of the storage groove through the rotating shaft 602. One end of the screw rod 604 penetrates into the motor installation chamber and is detachably connected to the output shaft of the first motor 605, and the other end of the screw rod 604 penetrates into the inner moving intercepting column 603 and is connected to the limiting plate 606.

[0046] A second motor matching the rotating shaft 602 is provided in the gate 1, and the output shaft of the second motor is detachably connected to the rotating shaft 602. A maintenance sealing plate is detachably connected to the entrance of the motor installation chamber, and a screw hole matching the screw rod 604 is provided at the connection between the internal movable intercepting column 603 and the screw rod 604.

[0047] When the information of the entrants does not match, the entrants can be intercepted at the campus entrance by the gate 1 and the auxiliary interception mechanism 6. When the auxiliary interception mechanism 6 is working, the second motor drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the external interception column 601 to rotate out of the storage slot, and the angle between the external interception column 601 and the horizontal plane can be adjusted, and the first motor 605 drives the screw rod 604 to rotate. After the screw rod 604 rotates, it drives the inner movable interception column 603 to move out of the external interception column 601, so that the interception range of the auxiliary interception mechanism 6 becomes longer, which is suitable for gates 1 of different sizes, and can also be conveniently adjusted according to the spacing between the gates 1, which can effectively prevent entrants from breaking into the gap below the gate 1, has higher safety, and a wider range of application, and can be collected back into the storage slot when not in use, occupying less space.

[0048] The angle adjustment mechanism 5 includes a third motor connected to the side wall of the electric lifting rod 3, a driving gear connected to the output shaft of the third motor, and a driven gear connected to the lower end of the image information acquisition mechanism 4, and the driving gear and the driven gear are meshed with each other. When collecting the image data of the school personnel, the angle of the image information acquisition mechanism 4 can be adjusted by the angle adjustment mechanism 5. During the adjustment, the driving gear is driven by the third motor to rotate, and the driving gear drives the driven gear to rotate. When the driven gear rotates, it drives the image information acquisition mechanism 4 to rotate, so that the image information acquisition mechanism 4 is at the best shooting angle.

[0049] The mobile patrol module includes a patrol robot 7, a wheel body 701 connected to the patrol robot 7, a signal transmission module 702 disposed in the patrol robot 7, a lifting mechanism 703 connected to the upper end of the patrol robot 7, and a camera mechanism 704 connected to the upper end of the lifting mechanism 703. The lifting mechanism 703 can be an electric telescopic rod or a hydraulic lifting rod, which can be selected according to actual conditions. The monitoring module and the camera mechanism 704 use a camera.

[0050] The mobile patrol module can patrol the unmonitored areas of the campus at high speed, and after receiving information instructions to monitor off-campus personnel, it can call the nearest patrol robot 7 according to the current location of the off-campus personnel to quickly move to the off-campus personnel and monitor them while they move. This can effectively prevent the monitoring module from losing the behavior information and image information of off-campus personnel, greatly increasing safety.

[0051] Specifically, when conducting security control on campus, the above-mentioned security devices are established, and the identity information of the personnel on campus is collected. The personnel information files are constructed through the information processing module of the supervision center platform. The personnel information files include the information files of students on campus, the information files of employees on duty, and the information files of off-campus personnel; the information files of students on campus include name, gender, and image data.

[0052] When a person enters the campus at the entrance, the identity information data of the person is collected by the school entry verification module and transmitted to the information processing module for comparison and verification with the personnel information file. If the verification is successful, the gate 1 is controlled to release the person. If the verification is unsuccessful, the gate 1 and the auxiliary interception mechanism 6 are controlled to intercept the person, and the identity information of the person is collected by the image information collection mechanism 4 and stored in the off-campus personnel information file;

[0053] The information processing module notifies the school gate manager through the information transmission module to conduct a manual review of the entrant, collects the target information or destination information of the entrant and transmits it to the information processing module, and releases the entrant after manual review; the school gate manager can be notified by transmitting information to the school gate manager's mobile phone or equipped equipment such as a tablet, desktop computer, etc. After receiving the information or observing that the entrant has been intercepted, the school gate manager can conduct a manual review of the entrant.

[0054] The information processing module generates map route data based on the target information or destination information of the person entering the school, and dispatches the monitoring modules distributed on the route to monitor the image data of the person entering the school in real time. If the image data of the person entering the school is not collected or the image data is lost midway, the image information of the person entering the school is collected and located by the monitoring modules of the entire school. The information processing module dispatches the mobile patrol module closest to the location to rush to the location and conduct real-time and continuous monitoring of the person entering the school.

[0055] Among them, when the data processing module receives the target information of the person entering the school, it compares and screens the information with the personnel information file and then outputs the screening data to the identity verification agency 2. The person entering the school views the screening data and determines the target information through the touch screen. The data processing module retrieves the image data and location information of the target information through the monitoring module, generates the map route data of the target information and transmits it to the identity verification agency.

[0056] Specifically, the data processing module receives the target information of the person entering the school as the name of the target. The data processing module filters out the information of the person with the name in the school according to the name of the target, and transmits it to the school gate manager or to the school entry verification module where the person entering the school is located, such as being transmitted to the touch display screen in the identity authentication module 2. The person entering the school can identify and select the target he is looking for based on the filtered data.

[0057] Alternatively, if the destination information that the person entering the school is looking for is a certain building on campus, such as a library, an administrative building, or other building location, the path to the location can be filtered out based on the map data.

[0058] If the person entering the school goes somewhere else on the way to the designated location, or stays on the route or stays at other places, the mobile patrol module closest to the person entering the school can be notified to rush to the person entering the school for mobile real-time monitoring. The school security personnel can monitor the person entering the school in real time based on the mobile patrol module.

[0059] The staff can monitor the movements and behaviors of the entrants on campus through the monitoring module and the mobile patrol module. If any danger occurs, emergency measures can be taken. The supervision center platform generates the movement path data of the entrants based on the video information data. The image data and movement path data are stored in the off-campus personnel information file, which greatly increases the safety factor on campus, reduces the cost of manual patrols, and increases the mobility of mobile patrols.

[0060] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A campus security method based on a campus security device of artificial intelligence technology, characterized in that: The campus security device includes a supervision center platform located in the campus, an entry verification module located at each entrance of the campus, a monitoring module located at each road node in the campus, and a plurality of mobile patrol modules located in the campus. The entry verification module, the monitoring module, and the mobile patrol module are all connected to the supervision center platform by signal. Among them, the school entry verification module is used to collect the identity information of the students entering the school and transmit it to the supervision center platform; The school entry verification module comprises a plurality of gates (1), an identity verification mechanism (2) and an electric lifting rod (3) arranged at the upper end of the gate (1), and an image information acquisition mechanism (4) movably connected to the upper end of the electric lifting rod (3), an angle adjustment mechanism (5) is arranged between the image information acquisition mechanism (4) and the electric lifting rod (3), and an auxiliary interception mechanism (6) is arranged on the side wall of the gate (1); The monitoring module is used to collect image information of each road node on campus in real time and transmit it to the supervision center platform; The mobile patrol module is used to collect image information of designated targets and transmit it to the supervision center platform; The supervision center platform includes an information receiving module, an information processing module and an information transmission module. The information receiving module receives information data transmitted by the school entry verification module, the monitoring module and the mobile patrol module, and transmits it to the information processing module for analysis and processing. After analysis and processing, the information transmission module conducts real-time data interaction with the school entry verification module, the monitoring module and the mobile patrol module respectively; The campus security method using the campus security device comprises the following steps: Step S1: Collect the identity information of the personnel on campus, and construct the personnel information file through the information processing module of the supervision center platform. The personnel information file includes the information file of students on campus, the information file of employed personnel, and the information file of off-campus personnel; Step S2: When a person entering the school enters the school entrance, the identity information data of the person entering the school is collected by the school entry verification module and transmitted to the information processing module for comparison and verification with the personnel information file. If the verification is successful, the gate (1) is controlled to release the person. If the verification is unsuccessful, the gate (1) and the auxiliary interception mechanism (6) are controlled to intercept the person entering the school, and the identity information of the person entering the school is collected by the image information collection mechanism (4) and stored in the off-campus personnel information file; Step S3: The information processing module notifies the school gate management personnel through the information transmission module to manually review the person entering the school, collects the target information or destination information of the person entering the school and transmits it to the information processing module, and releases the person after manual review; Step S4: The information processing module generates map route data according to the target information or destination information of the person entering the school, and dispatches the monitoring modules distributed on the route to monitor the image data of the person entering the school in real time. If the image data of the person entering the school is not collected or the image data is lost midway, the image information of the person entering the school is collected and located by the monitoring modules of the whole school, and the information processing module dispatches the mobile patrol module closest to the location to rush to the location and continuously monitor the person entering the school in real time; When the data processing module receives the target information of the person entering the school, it compares and screens it with the personnel information file and then outputs the screening data to the identity verification agency. The person entering the school checks the screening data and determines the target information through the touch screen. The data processing module retrieves the image data and location information of the target information through the monitoring module, generates the map route data of the target information and transmits it to the identity verification agency. The data processing module receives the target information of the person entering the school as the name of the target.

2. The campus security method according to claim 1, characterized in that: The identity verification mechanism (2) comprises a fingerprint identifier, a card reader, a chip, a touch screen and a wireless transmission module. The fingerprint identifier, the touch screen and the card reader are all connected to the chip, the chip is connected to the wireless transmission module, and the chip is electrically connected to the gate (1).

3. The campus security method according to claim 2, characterized in that: The image information acquisition mechanism (4) comprises a face recognition camera and a video camera, and both the face recognition camera and the video camera are electrically connected to the chip in the identity verification mechanism (2).

4. The campus security method according to claim 1, characterized in that: The auxiliary interception mechanism (6) comprises a storage groove arranged on the side wall of the gate (1), an external interception column (601) arranged in the storage groove, a motor installation chamber and a movable chamber arranged in the external interception column (601), a first motor (605) arranged in the motor installation chamber, and a screw rod (604) and an inner movable interception column (603) arranged in the movable chamber, wherein a rotating shaft (602) is connected to the outer wall of the external interception column (601), and the external interception column (601) is movably connected to the inner wall of the storage groove via the rotating shaft (602), one end of the screw rod (604) penetrates into the motor installation chamber and is detachably connected to the output shaft of the first motor (605), and the other end of the screw rod (604) penetrates into the inner movable interception column (603) and is connected to a limiting plate (606).

5. The campus security method according to claim 4, characterized in that: The gate machine (1) is provided with a second motor that matches the rotating shaft (602), and the output shaft of the second motor is detachably connected to the rotating shaft (602). A maintenance sealing plate is detachably connected to the entrance of the motor installation chamber, and a screw hole that matches the screw rod (604) is provided at the connection between the inner movable intercepting column (603) and the screw rod (604).

6. The campus security method according to claim 1 is characterized in that: The angle adjustment mechanism (5) comprises a third motor connected to the side wall of the electric lifting rod (3), a driving gear connected to the output shaft of the third motor, and a driven gear connected to the lower end of the image information acquisition mechanism (4), the driving gear and the driven gear being meshed with each other.

7. The campus security method according to claim 1, characterized in that: The mobile patrol module comprises a patrol robot (7), a wheel body (701) connected to the patrol robot (7), a signal transmission module (702) arranged in the patrol robot (7), a lifting mechanism (703) connected to the upper end of the patrol robot (7), and a camera mechanism (704) connected to the upper end of the lifting mechanism (703).

Images